{"id": "7-980", "question": {"stem": "The sun is responsible for", "choices": [{"text": "puppies learning new tricks", "label": "A"}, {"text": "children growing up and getting old", "label": "B"}, {"text": "flowers wilting in a vase", "label": "C"}, {"text": "plants sprouting, blooming and wilting", "label": "D"}]}, "fact1": "the sun is the source of energy for physical cycles on Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-584", "question": {"stem": "When standing miles away from Mount Rushmore", "choices": [{"text": "the mountains seem very close", "label": "A"}, {"text": "the mountains are boring", "label": "B"}, {"text": "the mountains look the same as from up close", "label": "C"}, {"text": "the mountains seem smaller than in photographs", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-870", "question": {"stem": "When food is reduced in the stomach", "choices": [{"text": "the mind needs time to digest", "label": "A"}, {"text": "take a second to digest what I said", "label": "B"}, {"text": "nutrients are being deconstructed", "label": "C"}, {"text": "reader's digest is a body of works", "label": "D"}]}, "fact1": "digestion is when stomach acid breaks down food", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-321", "question": {"stem": "Stars are", "choices": [{"text": "warm lights that float", "label": "A"}, {"text": "made out of nitrate", "label": "B"}, {"text": "great balls of gas burning billions of miles away", "label": "C"}, {"text": "lights in the sky", "label": "D"}]}, "fact1": "a star is made of gases", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-732", "question": {"stem": "You can make a telescope with a", "choices": [{"text": "straw", "label": "A"}, {"text": "Glass", "label": "B"}, {"text": "Candle", "label": "C"}, {"text": "mailing tube", "label": "D"}]}, "fact1": "Galileo Galilei made improvements to the telescope to make better observations of celestial bodies", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "9-782", "question": {"stem": "Poison causes harm to which of the following?", "choices": [{"text": "a Tree", "label": "A"}, {"text": "a robot", "label": "B"}, {"text": "a house", "label": "C"}, {"text": "a car", "label": "D"}]}, "fact1": "poison causes harm to living things", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "0a040d1ed1", "answerKey": "A"}
{"id": "9-87", "question": {"stem": "an inherited characteristic found on all mammals is", "choices": [{"text": "nails", "label": "A"}, {"text": "teeth", "label": "B"}, {"text": "shoes", "label": "C"}, {"text": "fur", "label": "D"}]}, "fact1": "the colors of the parts of an organism are inherited characteristics", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "155", "question": {"stem": "What doesn't eliminate waste?", "choices": [{"text": "plants", "label": "A"}, {"text": "mushrooms", "label": "B"}, {"text": "bacteria", "label": "C"}, {"text": "robots", "label": "D"}]}, "fact1": "all living things eliminate waste", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1046", "question": {"stem": "As a car approaches you in the night", "choices": [{"text": "the headlights become more intense", "label": "A"}, {"text": "the headlights recede into the dark", "label": "B"}, {"text": "the headlights remain at a constant", "label": "C"}, {"text": "the headlights turn off", "label": "D"}]}, "fact1": "as a source of light becomes closer , that source will appear brighter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-637", "question": {"stem": "When the weather changes as it does from Christmas to Easter,", "choices": [{"text": "the air may chill", "label": "A"}, {"text": "the ground may freeze", "label": "B"}, {"text": "the plants may die", "label": "C"}, {"text": "the ground may warm", "label": "D"}]}, "fact1": "seasons cause change to the environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-678", "question": {"stem": "Using mirrors to focus collected light from heavenly bodies allows", "choices": [{"text": "detailed observation", "label": "A"}, {"text": "foregone conclusions", "label": "B"}, {"text": "radiation experiments", "label": "C"}, {"text": "celestial music", "label": "D"}]}, "fact1": "detailed observation of celestial objects requires a telescope", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "1591", "question": {"stem": "Which of these things will supplement a squirrel's caloric needs?", "choices": [{"text": "fish", "label": "A"}, {"text": "tree bark", "label": "B"}, {"text": "nuts", "label": "C"}, {"text": "leaves", "label": "D"}]}, "fact1": "an animal needs to eat food for nutrients", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "303bb2cb4a", "answerKey": "C"}
{"id": "9-572", "question": {"stem": "As you look deeper into a Marbel you can see", "choices": [{"text": "the future", "label": "A"}, {"text": "minut defects", "label": "B"}, {"text": "colors", "label": "C"}, {"text": "the other side", "label": "D"}]}, "fact1": "as the size of an object appears larger , that object will be observed better", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "8-72", "question": {"stem": "What happens when mercury is placed in water?", "choices": [{"text": "it dissolves", "label": "A"}, {"text": "it sinks", "label": "B"}, {"text": "it floats", "label": "C"}, {"text": "it hardens", "label": "D"}]}, "fact1": "a body of water is a source of water", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7804e1ff8e", "answerKey": "B"}
{"id": "7-235", "question": {"stem": "In the desert, a hawk may enjoy an occasional", "choices": [{"text": "coyote", "label": "A"}, {"text": "reptile", "label": "B"}, {"text": "bat", "label": "C"}, {"text": "scorpion", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-1167", "question": {"stem": "A magnet will stick to", "choices": [{"text": "a belt buckle", "label": "A"}, {"text": "a wooden table", "label": "B"}, {"text": "a plastic cup", "label": "C"}, {"text": "a paper plate", "label": "D"}]}, "fact1": "a magnet attracts magnetic metals through magnetism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "83ad69bf22", "answerKey": "A"}
{"id": "1834", "question": {"stem": "Shorter periods of daylight happen", "choices": [{"text": "October to December", "label": "A"}, {"text": "November to March", "label": "B"}, {"text": "December to April", "label": "C"}, {"text": "December to March", "label": "D"}]}, "fact1": "the amount of daylight is least in the winter", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-872", "question": {"stem": "A person is lost in a dense forest, and needs to find their home. They know their home is to the south, and they are headed north. They can find home by using a", "choices": [{"text": "northern-directing device", "label": "A"}, {"text": "northern light reader", "label": "B"}, {"text": "northeastern winds", "label": "C"}, {"text": "north central credit", "label": "D"}]}, "fact1": "a compass is a kind of tool for determining direction by pointing north", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "116", "question": {"stem": "Where are you likely to find a nonrenewable resource?", "choices": [{"text": "a forest", "label": "A"}, {"text": "a dam", "label": "B"}, {"text": "a mine", "label": "C"}, {"text": "a solar panel", "label": "D"}]}, "fact1": "natural gas is a nonrenewable resource", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "8-81", "question": {"stem": "A man is searching for his dog in the woods and brings a flashlight. The flashlight has two large batteries in it, which", "choices": [{"text": "provide light due to wiring", "label": "A"}, {"text": "provide light through plastic", "label": "B"}, {"text": "use light to heat the flashlight", "label": "C"}, {"text": "provide light due to moisture", "label": "D"}]}, "fact1": "a flashlight converts chemical energy into light energy", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-404", "question": {"stem": "the summer solstice is on June 21st in the", "choices": [{"text": "in the south pacific", "label": "A"}, {"text": "upper portion of earth", "label": "B"}, {"text": "lower portion of earth", "label": "C"}, {"text": "the equator near the tropics", "label": "D"}]}, "fact1": "the summer solstice is on June 21st in the northern hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "8-310", "question": {"stem": "A mouse is being hunted by a Great Horned Owl. The owl watches the mouse carefully, and the mouse is unaware that it is being hunted. The mouse is unable to tell where the owl is, because", "choices": [{"text": "the owl is invisible", "label": "A"}, {"text": "the mouse is oblivious", "label": "B"}, {"text": "the mouse is blind", "label": "C"}, {"text": "the owl matches its background", "label": "D"}]}, "fact1": "camouflage is used for hiding by animals from predators", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1380", "question": {"stem": "You would use a seismometer if", "choices": [{"text": "A mysterious rumble off the coast of Japan", "label": "A"}, {"text": "Someone farted in class", "label": "B"}, {"text": "Kids were stomping on the floor", "label": "C"}, {"text": "to track the buzz of a bee", "label": "D"}]}, "fact1": "a seismometer is used to measure the strength or magnitude of an earthquake", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "7-1133", "question": {"stem": "Many animals that give birth to live young have", "choices": [{"text": "gills", "label": "A"}, {"text": "scales", "label": "B"}, {"text": "exoskeletons", "label": "C"}, {"text": "legs", "label": "D"}]}, "fact1": "mammals give birth to live young", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-295", "question": {"stem": "A child will only grow if they are provided with", "choices": [{"text": "a bed", "label": "A"}, {"text": "education", "label": "B"}, {"text": "inspiration", "label": "C"}, {"text": "energy", "label": "D"}]}, "fact1": "an organism requires energy for growth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "9-512", "question": {"stem": "Every twenty-four hours and fifty minutes, the moon can have an effect on bodies of water causing them to", "choices": [{"text": "swell", "label": "A"}, {"text": "float", "label": "B"}, {"text": "die", "label": "C"}, {"text": "burn", "label": "D"}]}, "fact1": "high tide is a stage in the tide cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1065", "question": {"stem": "The many trees on a forest floor", "choices": [{"text": "are unable to decay", "label": "A"}, {"text": "are able to regrow themselves", "label": "B"}, {"text": "are broken down for good", "label": "C"}, {"text": "broke, passed, will decay", "label": "D"}]}, "fact1": "if a tree falls then that tree is dead", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-122", "question": {"stem": "A car is driving on a highway trying to get up the the speed limit. However, there are strong winds hitting the windshield of the car. Even though the driver is trying to speed up, the high winds", "choices": [{"text": "flip the car over", "label": "A"}, {"text": "help the car go faster", "label": "B"}, {"text": "conflict with the driver's goal", "label": "C"}, {"text": "move the car sideways", "label": "D"}]}, "fact1": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-78", "question": {"stem": "a student leaves a nail line on a mineral sample, so that mineral can be described as what?", "choices": [{"text": "a mineral", "label": "A"}, {"text": "a soft mineral", "label": "B"}, {"text": "a liquid mineral", "label": "C"}, {"text": "a mineral melt", "label": "D"}]}, "fact1": "if a mineral can be scratched by a fingernail then that mineral is soft", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "7-749", "question": {"stem": "An example of a chemical change is acid breaking down substances, another is", "choices": [{"text": "flour added to salt", "label": "A"}, {"text": "milk added to water", "label": "B"}, {"text": "corn added to soup", "label": "C"}, {"text": "lemon juice added to milk", "label": "D"}]}, "fact1": "An example of a chemical change is acid breaking down substances", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "453", "question": {"stem": "Matter in the gas phase has", "choices": [{"text": "fluctuating volume", "label": "A"}, {"text": "turned up volume", "label": "B"}, {"text": "turned down volume", "label": "C"}, {"text": "steady volume", "label": "D"}]}, "fact1": "Matter in the gas phase has variable volume", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-439", "question": {"stem": "an example of an excellent earth mover is", "choices": [{"text": "cat", "label": "A"}, {"text": "dog", "label": "B"}, {"text": "annelids", "label": "C"}, {"text": "fish", "label": "D"}]}, "fact1": "earthworms create tunnels in soil", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "21", "question": {"stem": "Which animal gives birth to live young?", "choices": [{"text": "Shark", "label": "A"}, {"text": "Turtle", "label": "B"}, {"text": "Giraffe", "label": "C"}, {"text": "Spider", "label": "D"}]}, "fact1": "mammals give birth to live young", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "f4c2e991c2", "answerKey": "C"}
{"id": "9-938", "question": {"stem": "As a plant's roots get bigger, they split apart", "choices": [{"text": "worms", "label": "A"}, {"text": "water", "label": "B"}, {"text": "granite", "label": "C"}, {"text": "atoms", "label": "D"}]}, "fact1": "a plant 's roots slowly break down rocks as the roots grow", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "1695", "question": {"stem": "In the wilderness, light pollution is?", "choices": [{"text": "less", "label": "A"}, {"text": "stronger", "label": "B"}, {"text": "brighter", "label": "C"}, {"text": "more widespread", "label": "D"}]}, "fact1": "as distance to a city decreases , the amount of light pollution will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "123d66ccd7", "answerKey": "A"}
{"id": "9-1171", "question": {"stem": "Water vapor is an example of what?", "choices": [{"text": "moistness", "label": "A"}, {"text": "warmth", "label": "B"}, {"text": "heat", "label": "C"}, {"text": "coldness", "label": "D"}]}, "fact1": "An example of moisture is water vapor in the atmosphere", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "9-1070", "question": {"stem": "Heat and moisture in the ocean is a good recipe for", "choices": [{"text": "a violent storm", "label": "A"}, {"text": "violent sea animals", "label": "B"}, {"text": "condensation", "label": "C"}, {"text": "inland storms", "label": "D"}]}, "fact1": "an ocean is a source of heat and moisture for a hurricane", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "9-650", "question": {"stem": "if the boiling point of water is attained, what ensues beyond this point?", "choices": [{"text": "the water turns evaporates rapidly", "label": "A"}, {"text": "the water then solidifies", "label": "B"}, {"text": "the water becomes black", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "steam is a kind of water above 100 degrees celsius", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "384", "question": {"stem": "What is the most likely to be an effect of acid rain on an aquatic environment?", "choices": [{"text": "decrease in plant life", "label": "A"}, {"text": "increase in fish population", "label": "B"}, {"text": "increase in plant growth", "label": "C"}, {"text": "cleaner and clearer water", "label": "D"}]}, "fact1": "acid rain has a negative impact on water quality", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "d2ccffd14b", "answerKey": "A"}
{"id": "1261", "question": {"stem": "When the moon is full is has a different", "choices": [{"text": "size", "label": "A"}, {"text": "weight", "label": "B"}, {"text": "distance", "label": "C"}, {"text": "appearance", "label": "D"}]}, "fact1": "the phases of the Moon change the appearance of the Moon", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-1051", "question": {"stem": "What happens when a hemisphere is tilted away from the sun?", "choices": [{"text": "cools", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "heats", "label": "C"}, {"text": "warms", "label": "D"}]}, "fact1": "winter is when a hemisphere is tilted away from the sun", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "1320", "question": {"stem": "One renewable fuel source is", "choices": [{"text": "vegetable oil", "label": "A"}, {"text": "coal", "label": "B"}, {"text": "fossil fuel", "label": "C"}, {"text": "petroleum fuel", "label": "D"}]}, "fact1": "alternative fuel is usually a renewable resource", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-676", "question": {"stem": "I can use electrical energy to", "choices": [{"text": "Run a mile", "label": "A"}, {"text": "Swim", "label": "B"}, {"text": "bake a bagel", "label": "C"}, {"text": "Rock climb", "label": "D"}]}, "fact1": "a doorbell converts electrical energy into sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "9-128", "question": {"stem": "On the list of a flower's goals would be to", "choices": [{"text": "produce carbon dioxide", "label": "A"}, {"text": "deroot and die", "label": "B"}, {"text": "produce offspring", "label": "C"}, {"text": "remain sterile", "label": "D"}]}, "fact1": "a flower 's purpose is to produce seeds", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-644", "question": {"stem": "A person wants to buy some reusable equipment for the kitchen, so they get", "choices": [{"text": "paper plates", "label": "A"}, {"text": "ceramic plates", "label": "B"}, {"text": "solo cups", "label": "C"}, {"text": "plastic forks", "label": "D"}]}, "fact1": "something reusable can be used more than once", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-342", "question": {"stem": "The only stage of the water cycle process that is nonexistent is", "choices": [{"text": "evaporation", "label": "A"}, {"text": "evaluation", "label": "B"}, {"text": "precipitation", "label": "C"}, {"text": "condensation", "label": "D"}]}, "fact1": "evaporation is a stage in the water cycle process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "8-73", "question": {"stem": "which of these would more likely survive?", "choices": [{"text": "a lost dog by the river, with small rodents", "label": "A"}, {"text": "a cat left in the desert", "label": "B"}, {"text": "a man drifting a raft at sea without supplies", "label": "C"}, {"text": "none of these", "label": "D"}]}, "fact1": "the ability to access resources has a positive impact on an organism 's survival", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-30", "question": {"stem": "The moon's surface", "choices": [{"text": "is smooth on the entire surface", "label": "A"}, {"text": "contains large cavities cause by explosions", "label": "B"}, {"text": "contains an internal core of cheese", "label": "C"}, {"text": "is filled with lakes", "label": "D"}]}, "fact1": "the moon 's surface contains many craters", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1310", "question": {"stem": "Greenhouses", "choices": [{"text": "trap the dangerous gases released by plants", "label": "A"}, {"text": "protect plants from snow and frost", "label": "B"}, {"text": "keep plants from getting warm", "label": "C"}, {"text": "protect plants from mild weather", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants from the cold", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1157", "question": {"stem": "Earth rotating causes", "choices": [{"text": "the cycling of AM and PM", "label": "A"}, {"text": "the creation of volcanic eruptions", "label": "B"}, {"text": "the cycling of the tides", "label": "C"}, {"text": "the creation of gravity", "label": "D"}]}, "fact1": "a planet rotating causes cycles of day and night on that planet", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-672", "question": {"stem": "which one of these can help a person cook their food?", "choices": [{"text": "a stack of clothes", "label": "A"}, {"text": "a stack of cans", "label": "B"}, {"text": "a pack of cigarettes", "label": "C"}, {"text": "a counter cooker appliance", "label": "D"}]}, "fact1": "a stove generates heat for cooking usually", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "8-203", "question": {"stem": "Sunlight produces heat that causes", "choices": [{"text": "dogs to bark", "label": "A"}, {"text": "stones to form", "label": "B"}, {"text": "warmth on bodies", "label": "C"}, {"text": "plastic to form", "label": "D"}]}, "fact1": "sunlight produces heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "4069604f6c", "answerKey": "C"}
{"id": "8-37", "question": {"stem": "with which could you tell the exact size of an object?", "choices": [{"text": "a plain stick with irregular shape", "label": "A"}, {"text": "a plastic tape with graduated markings", "label": "B"}, {"text": "a thermometer with mercury in it", "label": "C"}, {"text": "a metal cooking spoon", "label": "D"}]}, "fact1": "a tape measure is used to measure length", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "1875", "question": {"stem": "Which would be the result of the breeding of two wolves?", "choices": [{"text": "kittens", "label": "A"}, {"text": "wolf pups", "label": "B"}, {"text": "fox pups", "label": "C"}, {"text": "dog pups", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "303bb2cb4a", "answerKey": "B"}
{"id": "7-678", "question": {"stem": "Scales", "choices": [{"text": "measure how much belly fat the user has", "label": "A"}, {"text": "measure height of the user", "label": "B"}, {"text": "help users know if they need to drop some lbs.", "label": "C"}, {"text": "help users determine their blood sugar levels", "label": "D"}]}, "fact1": "a scale is used for measuring weight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "7-156", "question": {"stem": "When producers create food in an ecosystem, a portion of the nutrients are", "choices": [{"text": "carbs", "label": "A"}, {"text": "energy", "label": "B"}, {"text": "grass", "label": "C"}, {"text": "flowers", "label": "D"}]}, "fact1": "a producer is a source of sugar in an ecosystem", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-441", "question": {"stem": "Two ships grazing each other as they pass will", "choices": [{"text": "cause mayhem", "label": "A"}, {"text": "sink them", "label": "B"}, {"text": "speed them up", "label": "C"}, {"text": "slow them down", "label": "D"}]}, "fact1": "friction acts to counter the motion of two objects when their surfaces are touching", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "278", "question": {"stem": "A battery converts chemical energy into", "choices": [{"text": "energy stored due to the relative positions of charged particles or electric fields", "label": "A"}, {"text": "energy stored due to the bombardment of particles", "label": "B"}, {"text": "energy stored between the cells of nonadjacent particles", "label": "C"}, {"text": "energy that is broken down in particles", "label": "D"}]}, "fact1": "a battery converts chemical energy into electrical energy", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "A"}
{"id": "9-373", "question": {"stem": "The leaves of a plant benefit from?", "choices": [{"text": "dog", "label": "A"}, {"text": "sun", "label": "B"}, {"text": "human", "label": "C"}, {"text": "dust", "label": "D"}]}, "fact1": "chlorophyll is used for absorbing light energy by plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "7-16", "question": {"stem": "Quartz may produce rainbows when light is shined", "choices": [{"text": "around the crystal's area", "label": "A"}, {"text": "through any of its sides", "label": "B"}, {"text": "in the room its in", "label": "C"}, {"text": "in to a mirror at it", "label": "D"}]}, "fact1": "a quartz is made of six-sided transparent crystals", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "8-264", "question": {"stem": "A woman is digging under a tree on a tall mountain. She is looking for interesting rocks, and a foot down into the soil, discovers a fossilized fish skeleton. From this discovery, the woman is able to determine that", "choices": [{"text": "the mountain used to be underwater", "label": "A"}, {"text": "some bears in mountains eat fish", "label": "B"}, {"text": "some fish can climb mountains", "label": "C"}, {"text": "sometimes rain can move fish to high spaces", "label": "D"}]}, "fact1": "if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "814", "question": {"stem": "Which animal lacks the ability to see by sensing light?", "choices": [{"text": "Southern cave crayfish", "label": "A"}, {"text": "lobster", "label": "B"}, {"text": "cod", "label": "C"}, {"text": "salmon", "label": "D"}]}, "fact1": "eyes are used for seeing by animals by sensing light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "9-1116", "question": {"stem": "Which animal emits something that many autistic people would be extra sensitive to?", "choices": [{"text": "cow", "label": "A"}, {"text": "dog", "label": "B"}, {"text": "cat", "label": "C"}, {"text": "skunk", "label": "D"}]}, "fact1": "a skunk produces a bad odor", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "df774267ec", "answerKey": "D"}
{"id": "9-218", "question": {"stem": "which of these usually occur over the shortest period?", "choices": [{"text": "a super size earthquake", "label": "A"}, {"text": "a torrential rain fall", "label": "B"}, {"text": "all of these", "label": "C"}, {"text": "the eruption of a volcano", "label": "D"}]}, "fact1": "an earthquake usually occurs over a period of 10 to 30 seconds", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-200", "question": {"stem": "If the sun has set it is", "choices": [{"text": "easy to cook a meal", "label": "A"}, {"text": "time to eat breakfast", "label": "B"}, {"text": "necessary to wear a coat", "label": "C"}, {"text": "harder to see outside", "label": "D"}]}, "fact1": "if it is night then the sun has set", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "c8d24331a4", "answerKey": "D"}
{"id": "7-282", "question": {"stem": "A magnifying glass", "choices": [{"text": "would allow the user to better view the legs on an ant", "label": "A"}, {"text": "would enhance the smell of a viewed specimen", "label": "B"}, {"text": "would blur the legs of an ant", "label": "C"}, {"text": "would enhance the feel of the user", "label": "D"}]}, "fact1": "magnifying glass is used to see small things by making objects appear bigger", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-207", "question": {"stem": "What do rotating vanes on an electric fan do to air?", "choices": [{"text": "dampen", "label": "A"}, {"text": "circulate", "label": "B"}, {"text": "cool", "label": "C"}, {"text": "warm", "label": "D"}]}, "fact1": "the vanes rotating in an electric fan causes air to move", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "8-408", "question": {"stem": "An animal would have its inner parts better protected if it had which of these?", "choices": [{"text": "a backpack on its back", "label": "A"}, {"text": "a calcium fortified internal structure", "label": "B"}, {"text": "none of these", "label": "C"}, {"text": "a shell of cotton", "label": "D"}]}, "fact1": "the skeletal system protects internal organs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "1891", "question": {"stem": "Plants require this to grow", "choices": [{"text": "fertilizer", "label": "A"}, {"text": "cool temperatures", "label": "B"}, {"text": "non-organic matter", "label": "C"}, {"text": "H2O", "label": "D"}]}, "fact1": "a plants require water for to grow", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "123d66ccd7", "answerKey": "D"}
{"id": "7-969", "question": {"stem": "Renewable resources", "choices": [{"text": "often come from fossil fuels", "label": "A"}, {"text": "take centuries to biodegrade", "label": "B"}, {"text": "can be used ad infinitum", "label": "C"}, {"text": "should be used conservatively", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "8-124", "question": {"stem": "a day hiking will most likely result in which of these?", "choices": [{"text": "a paling of the skin", "label": "A"}, {"text": "a greening of the skin", "label": "B"}, {"text": "an even darker tone", "label": "C"}, {"text": "none of these", "label": "D"}]}, "fact1": "if something is outside during the day then that something will receive sunlight", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "1288", "question": {"stem": "Refraction", "choices": [{"text": "makes objects appear to be twice their size", "label": "A"}, {"text": "moves heat energy thru sound waves", "label": "B"}, {"text": "is the phenomenon involved in mirrors", "label": "C"}, {"text": "makes a straw appear broken when in a cup of water", "label": "D"}]}, "fact1": "refraction causes something to look different", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-836", "question": {"stem": "which of these can be considered a stage in the water cycle?", "choices": [{"text": "all of these", "label": "A"}, {"text": "the combination of nails and hammers", "label": "B"}, {"text": "the presence of H20", "label": "C"}, {"text": "the combination of chlorine and gas", "label": "D"}]}, "fact1": "condensation is a stage in the water cycle process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "9-725", "question": {"stem": "Which of these items is required for a deer to live", "choices": [{"text": "sun", "label": "A"}, {"text": "iron", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "cafeteria", "label": "D"}]}, "fact1": "the sun is the source of energy for life on Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "9-973", "question": {"stem": "Where is the best place to shoot animals?", "choices": [{"text": "national park", "label": "A"}, {"text": "sky", "label": "B"}, {"text": "forest", "label": "C"}, {"text": "sea", "label": "D"}]}, "fact1": "national parks limit hunting", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "7-892", "question": {"stem": "Spiders can catch prey by doing all aside from", "choices": [{"text": "building webs", "label": "A"}, {"text": "building traps", "label": "B"}, {"text": "hunting", "label": "C"}, {"text": "howling", "label": "D"}]}, "fact1": "a spider web is used to capture food by spiders", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "112", "question": {"stem": "When does electricity flow through a conductor?", "choices": [{"text": "when it's outside around lighting", "label": "A"}, {"text": "when it's attached to a battery", "label": "B"}, {"text": "when it's attached to a human", "label": "C"}, {"text": "when it's near a light bulb", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electricity to flow through that conductor", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-608", "question": {"stem": "I can use a stopwatch to track", "choices": [{"text": "The number of freckles I have on my back", "label": "A"}, {"text": "How long the road is", "label": "B"}, {"text": "My weight loss in 6 months", "label": "C"}, {"text": "how many marshmallows I can eat in 10 minutes", "label": "D"}]}, "fact1": "a stopwatch is used to measure time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "306", "question": {"stem": "If John were going to the store, how would he measure his trip?", "choices": [{"text": "kilometer", "label": "A"}, {"text": "centimeter", "label": "B"}, {"text": "decameter", "label": "C"}, {"text": "meter", "label": "D"}]}, "fact1": "kilometers km are a unit used for measuring distance generally used for values between 1 and 50000000", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "9d751854d9", "answerKey": "A"}
{"id": "9-97", "question": {"stem": "A man plugs his television into an outlet behind a cabinet. He sees that the television may now be turned on so that he can watch his favorite show. The man knows that by hooking the t.v. cord into the outlet", "choices": [{"text": "he completed a lap", "label": "A"}, {"text": "he made a good deal", "label": "B"}, {"text": "he invented new circuits", "label": "C"}, {"text": "he completed a circuit", "label": "D"}]}, "fact1": "when an electrical conductor is plugged into an outlet , a circuit is completed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-625", "question": {"stem": "Which type of energy is the most environmentally friendly?", "choices": [{"text": "Coal", "label": "A"}, {"text": "Petroleum", "label": "B"}, {"text": "Natural Gas", "label": "C"}, {"text": "Sunlight", "label": "D"}]}, "fact1": "solar energy is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "8cb5b0688e", "answerKey": "D"}
{"id": "8-446", "question": {"stem": "Which form can be made into a triangle?", "choices": [{"text": "ice", "label": "A"}, {"text": "steam", "label": "B"}, {"text": "water", "label": "C"}, {"text": "salt water", "label": "D"}]}, "fact1": "Matter in the solid phase has definite shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "A"}
{"id": "9-451", "question": {"stem": "who would see better through an underground tunnel?", "choices": [{"text": "a boy with a pen", "label": "A"}, {"text": "a man with a stick", "label": "B"}, {"text": "a man with a spoon", "label": "C"}, {"text": "a man with a candle and match", "label": "D"}]}, "fact1": "a candle is a source of light when it is burned", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "884", "question": {"stem": "There are now many more people because of", "choices": [{"text": "efficient farming", "label": "A"}, {"text": "more cities", "label": "B"}, {"text": "computers", "label": "C"}, {"text": "global warming", "label": "D"}]}, "fact1": "the increase of something required by an organism has a positive impact on that organism 's survival", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "8-267", "question": {"stem": "Water in a sealed jar might do what when placed in the freezer?", "choices": [{"text": "evaporate", "label": "A"}, {"text": "break it", "label": "B"}, {"text": "melt", "label": "C"}, {"text": "run off", "label": "D"}]}, "fact1": "when water freezes , that water expands", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "9d751854d9", "answerKey": "B"}
{"id": "1230", "question": {"stem": "What causes a chemical reaction?", "choices": [{"text": "mixing and heating edible items", "label": "A"}, {"text": "putting water in a bowl", "label": "B"}, {"text": "petting a small cat", "label": "C"}, {"text": "rolling a ball on a floor", "label": "D"}]}, "fact1": "cooking causes a chemical reaction", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-283", "question": {"stem": "What stores food for future use and is green?", "choices": [{"text": "bacteria", "label": "A"}, {"text": "trout", "label": "B"}, {"text": "virus", "label": "C"}, {"text": "tree", "label": "D"}]}, "fact1": "usually plants store the food they produce for future use", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "9-1088", "question": {"stem": "Filling a bottle full of water and then placing it in the freezer can lead to", "choices": [{"text": "loosening of the bottle lid", "label": "A"}, {"text": "deflation of the bottle", "label": "B"}, {"text": "ice cubes in the freezer", "label": "C"}, {"text": "bursting of the bottle", "label": "D"}]}, "fact1": "when water freezes , that water expands", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-446", "question": {"stem": "What functions without contact between objects?", "choices": [{"text": "weight", "label": "A"}, {"text": "friction", "label": "B"}, {"text": "opposites attracting", "label": "C"}, {"text": "pressure", "label": "D"}]}, "fact1": "magnetism does not require contact between objects to act", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "168", "question": {"stem": "Which doesn't contain water?", "choices": [{"text": "Sea of Tranquilitiy", "label": "A"}, {"text": "Caspian Sea", "label": "B"}, {"text": "Dead Sea", "label": "C"}, {"text": "Caribbean Sea", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "7-6", "question": {"stem": "Fungi", "choices": [{"text": "can do their food chain jobs without ingestion", "label": "A"}, {"text": "act as predators in the food chain", "label": "B"}, {"text": "are always safe to ingest", "label": "C"}, {"text": "occupy the top of the food chain", "label": "D"}]}, "fact1": "In the food chain process fungi have the role of decomposer", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "172", "question": {"stem": "Compared to a regular swimmer, a scuba diver deals with more", "choices": [{"text": "heat", "label": "A"}, {"text": "pressure", "label": "B"}, {"text": "water", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "as an object descends into water , the pressure on that object will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "1442", "question": {"stem": "What is an example of the fact that a thing is dead once it dies after having previously lived?", "choices": [{"text": "a small squirrel falls from a tree and breaks its leg", "label": "A"}, {"text": "a panda stops eating and falls into a coma", "label": "B"}, {"text": "a dog is paralyzed and is unable to move", "label": "C"}, {"text": "a vibrant cat is deceased after being hit by a car", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "8-212", "question": {"stem": "Thunder clouds are", "choices": [{"text": "filled with beautiful music", "label": "A"}, {"text": "of a significant weight", "label": "B"}, {"text": "the color light pink", "label": "C"}, {"text": "take 10 years to form", "label": "D"}]}, "fact1": "clouds produce rain", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "7-145", "question": {"stem": "If someone is experiencing frequent falls", "choices": [{"text": "they should move out of their house", "label": "A"}, {"text": "they should just stop trying to walk", "label": "B"}, {"text": "they should try wearing slicker bottomed shoes", "label": "C"}, {"text": "they should try putting down carpet or throw rugs", "label": "D"}]}, "fact1": "as the smoothness of something increases , the friction of that something will decrease when its surface moves against another surface", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "7-13", "question": {"stem": "It is easiest to get a clear photo of the moon by", "choices": [{"text": "using a large magnifying glass", "label": "A"}, {"text": "using a telephoto lens", "label": "B"}, {"text": "using a telescopic lens", "label": "C"}, {"text": "looking through a microscope", "label": "D"}]}, "fact1": "as the size of an object appears larger , that object will be observed better", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-88", "question": {"stem": "Filling a glass with markers for cup amounts on it would be", "choices": [{"text": "seeing how much data is left on a phone", "label": "A"}, {"text": "a part of making chili", "label": "B"}, {"text": "a way to consider getting something", "label": "C"}, {"text": "a way to collect data", "label": "D"}]}, "fact1": "An example of collecting data is measuring", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-335", "question": {"stem": "Winter snows follow Autumn's falling leaves by", "choices": [{"text": "three months", "label": "A"}, {"text": "three days", "label": "B"}, {"text": "three years", "label": "C"}, {"text": "12 months", "label": "D"}]}, "fact1": "a new season occurs once per three months", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "7-1082", "question": {"stem": "The way that squirrels put away food during the cool season ensures that they", "choices": [{"text": "survive", "label": "A"}, {"text": "eat", "label": "B"}, {"text": "live", "label": "C"}, {"text": "grow", "label": "D"}]}, "fact1": "squirrels gather nuts in the autumn to eat during the winter", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-898", "question": {"stem": "An example of a consumer would be", "choices": [{"text": "a deer munching grass", "label": "A"}, {"text": "a plant beginning to photosynthesize", "label": "B"}, {"text": "a squirrel eating a bug", "label": "C"}, {"text": "a wolf eating a deer", "label": "D"}]}, "fact1": "consumers eat other organisms", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-1142", "question": {"stem": "Eating and digesting a large meal is guaranteed to produce", "choices": [{"text": "disease", "label": "A"}, {"text": "fecal matter", "label": "B"}, {"text": "fuel", "label": "C"}, {"text": "fertilizer", "label": "D"}]}, "fact1": "processes sometimes produce waste products", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "7-926", "question": {"stem": "Canyons are generally old, huge, and breathtaking and are", "choices": [{"text": "brimming to full with sand", "label": "A"}, {"text": "filled with local wildlife", "label": "B"}, {"text": "dirty and muddy inside", "label": "C"}, {"text": "typically materialized with stone", "label": "D"}]}, "fact1": "a canyon is made of rocks", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-721", "question": {"stem": "If a room is going to be humid, or dry, depends on how much water vapor is in the air, so if a room wants to be humid", "choices": [{"text": "run a bath", "label": "A"}, {"text": "use a dehumidifier", "label": "B"}, {"text": "open a window", "label": "C"}, {"text": "hope it rains", "label": "D"}]}, "fact1": "humidity is the amount of water vapor in the air", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-180", "question": {"stem": "What impacts an objects ability to reflect light?", "choices": [{"text": "color pallete", "label": "A"}, {"text": "weights", "label": "B"}, {"text": "height", "label": "C"}, {"text": "smell", "label": "D"}]}, "fact1": "as lightness in color of an object increases , the ability of that object to reflect light will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "9-1013", "question": {"stem": "which of these would make an ideal object to drive in with a hammer?", "choices": [{"text": "an iron nail", "label": "A"}, {"text": "a metal nail", "label": "B"}, {"text": "a steel nail", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "iron nails are made of iron", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "9-601", "question": {"stem": "local plant varieties are the best for improving the local", "choices": [{"text": "social status", "label": "A"}, {"text": "environs", "label": "B"}, {"text": "satellite reception", "label": "C"}, {"text": "future", "label": "D"}]}, "fact1": "planting native plants has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "370", "question": {"stem": "Electricity sent through a conductor", "choices": [{"text": "halts the functioning of the conductor", "label": "A"}, {"text": "moves like traffic through a green light", "label": "B"}, {"text": "causes fire to flow through the conductor", "label": "C"}, {"text": "flows heat back to the conductor", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electricity to flow through that conductor", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "9-1077", "question": {"stem": "The sun is a source of which, first and foremost?", "choices": [{"text": "Light", "label": "A"}, {"text": "Energy", "label": "B"}, {"text": "Heat", "label": "C"}, {"text": "Nutrients)", "label": "D"}]}, "fact1": "the sun is a source of light called sunlight", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "9-372", "question": {"stem": "Where in the world will a person have the smallest shadow at noon?", "choices": [{"text": "the arctic circle", "label": "A"}, {"text": "the south pole", "label": "B"}, {"text": "the north pole", "label": "C"}, {"text": "near the equator", "label": "D"}]}, "fact1": "as a source of light moves directly overhead of an object , the size of the shadow of that object will decrease", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3c248b4dc4", "answerKey": "D"}
{"id": "9-1091", "question": {"stem": "Oil is a source of a material used for an object with", "choices": [{"text": "wood planks", "label": "A"}, {"text": "cardboard", "label": "B"}, {"text": "a large stone", "label": "C"}, {"text": "wheels", "label": "D"}]}, "fact1": "oil is a source of gasoline", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-289", "question": {"stem": "A magnet would attract a", "choices": [{"text": "Wooden hairbrush", "label": "A"}, {"text": "Oranges", "label": "B"}, {"text": "Glassware", "label": "C"}, {"text": "Zippers", "label": "D"}]}, "fact1": "a magnet attracts ferromagnetic metals through magnetism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "9-527", "question": {"stem": "What sort of habitat would living things live in?", "choices": [{"text": "A habitat with plenty of water", "label": "A"}, {"text": "A habitat with varying weather", "label": "B"}, {"text": "A habitat that most animals choose", "label": "C"}, {"text": "A habitat with many toys", "label": "D"}]}, "fact1": "when a habitat can support living things , living things can live in that habitat", "humanScore": "1.00", "clarity": "0.50", "turkIdAnonymized": "32910e3c71", "answerKey": "A"}
{"id": "9-599", "question": {"stem": "A person finishes drinking a bottle of water and notices that at the bottom of the bottle is a small symbol, consisting of three arrows in a triangular shape. This symbol tells the person that they should", "choices": [{"text": "have it reprocessed", "label": "A"}, {"text": "burn the bottle", "label": "B"}, {"text": "reuse the bottle", "label": "C"}, {"text": "remake the bottle", "label": "D"}]}, "fact1": "recyclable means a material can be recycled", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-958", "question": {"stem": "In order to better understand the world around us, specialists", "choices": [{"text": "watch several educational programs", "label": "A"}, {"text": "discuss topics with laymen", "label": "B"}, {"text": "inspect, note, and consider", "label": "C"}, {"text": "make notes in books", "label": "D"}]}, "fact1": "scientists make observations", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-17", "question": {"stem": "A woman leaves some meat on the counter, and bacteria begins to quickly grow on the surface. This bacteria may cause", "choices": [{"text": "turned food", "label": "A"}, {"text": "growing beans", "label": "B"}, {"text": "sticky toffee", "label": "C"}, {"text": "pocked oranges", "label": "D"}]}, "fact1": "microorganisms cause food to spoil", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-256", "question": {"stem": "Stars appear in different areas in the sky at different times of year due to what?", "choices": [{"text": "Earths Rotation", "label": "A"}, {"text": "Changing Weather", "label": "B"}, {"text": "Suns Rotation", "label": "C"}, {"text": "Time Change", "label": "D"}]}, "fact1": "the Earth revolving around the sun causes stars to appear in different areas in the sky at different times of year", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "826", "question": {"stem": "Corn can sometimes", "choices": [{"text": "be grown in arctic environments", "label": "A"}, {"text": "be used as kindling", "label": "B"}, {"text": "fuel a steam locomotive", "label": "C"}, {"text": "fuel an economy car", "label": "D"}]}, "fact1": "ethanol sometimes is made of corn", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-831", "question": {"stem": "strumming a string can cause what type of wave?", "choices": [{"text": "Tidal", "label": "A"}, {"text": "Pressure", "label": "B"}, {"text": "Light", "label": "C"}, {"text": "Dark", "label": "D"}]}, "fact1": "strumming a string can cause that string to vibrate", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "651694b83b", "answerKey": "B"}
{"id": "7-563", "question": {"stem": "Coral is a type of living organism which can be identified in", "choices": [{"text": "only in the pacific ocean", "label": "A"}, {"text": "saltwater locations that are open", "label": "B"}, {"text": "any where with liquid", "label": "C"}, {"text": "water sources in america", "label": "D"}]}, "fact1": "coral lives in the ocean", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-56", "question": {"stem": "Having reliable plant sources in a field, a rabbit may react by", "choices": [{"text": "having larger litters", "label": "A"}, {"text": "finding a mate", "label": "B"}, {"text": "eating more food", "label": "C"}, {"text": "finding new food", "label": "D"}]}, "fact1": "as the number of sources of food increase in an environment , the population of the organisms will increase in that environment", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-459", "question": {"stem": "The layer of material on the bottom of the Snake River was put there by what?", "choices": [{"text": "fish swimming", "label": "A"}, {"text": "weather related degradation", "label": "B"}, {"text": "global warming", "label": "C"}, {"text": "animal movement", "label": "D"}]}, "fact1": "sediment is formed by weathering", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "723", "question": {"stem": "Which converts carbon dioxide, water, and solar energy into oxygen?", "choices": [{"text": "chrysanthemum", "label": "A"}, {"text": "mistletoe", "label": "B"}, {"text": "mushroom", "label": "C"}, {"text": "mole", "label": "D"}]}, "fact1": "photosynthesis means green plants convert from carbon dioxide, water, and solar energy into oxygen for themselves", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "9-841", "question": {"stem": "December is in the summer in what", "choices": [{"text": "the southern part of cities", "label": "A"}, {"text": "the northern part of Earth", "label": "B"}, {"text": "the southern part of the third rock", "label": "C"}, {"text": "the southern part of every rock", "label": "D"}]}, "fact1": "December is during the summer in the southern hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "7-940", "question": {"stem": "Trembling muscles spasms in animals can be caused in party by", "choices": [{"text": "temperature in single digits", "label": "A"}, {"text": "temperatures in triple digits", "label": "B"}, {"text": "finding the right temperatures", "label": "C"}, {"text": "being unaware of the temperature", "label": "D"}]}, "fact1": "cool temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1386", "question": {"stem": "The number of lines found in a tree bore will tell you?", "choices": [{"text": "variety", "label": "A"}, {"text": "sturdiness", "label": "B"}, {"text": "the age", "label": "C"}, {"text": "the height", "label": "D"}]}, "fact1": "the number of rings in a tree trunk can be used to estimate the age of the tree", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "123d66ccd7", "answerKey": "C"}
{"id": "1302", "question": {"stem": "Hummingbirds take what with them", "choices": [{"text": "Bees", "label": "A"}, {"text": "energy", "label": "B"}, {"text": "Pollen", "label": "C"}, {"text": "Honey", "label": "D"}]}, "fact1": "when pollen sticks to a hummingbird , that pollen will move to where the hummingbird moves", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "7-249", "question": {"stem": "To naturally increase the amount of organic matter in soil add", "choices": [{"text": "fungi", "label": "A"}, {"text": "sunflowers", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "voles", "label": "D"}]}, "fact1": "decomposition increases amount of organic matter in soil", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-339", "question": {"stem": "Peat is an important factor when", "choices": [{"text": "Driving a new car", "label": "A"}, {"text": "Putting a fresh raspberry seed in soil", "label": "B"}, {"text": "Taking the temperature for the day", "label": "C"}, {"text": "Having a large breakfast", "label": "D"}]}, "fact1": "being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "9-96", "question": {"stem": "When a bird is living in a certain segment of the world, it can become part of that environment along with predators and food sources, the process being called what?", "choices": [{"text": "animals reproduce", "label": "A"}, {"text": "preyed upon", "label": "B"}, {"text": "adapted to it", "label": "C"}, {"text": "predators get it", "label": "D"}]}, "fact1": "living in an environment causes an organism to adapt to that environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "1640", "question": {"stem": "Chimpanzees dig for insects with sticks; what is another example of using tools?", "choices": [{"text": "birds using twigs to build nests", "label": "A"}, {"text": "otters using rocks to open clams", "label": "B"}, {"text": "anteaters using their tongue to catch ants", "label": "C"}, {"text": "koalas using their pouch to hold infants", "label": "D"}]}, "fact1": "An example of using tools is a chimpanzee digging for insects with a stick", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-530", "question": {"stem": "Carbon dioxide exists where it does because", "choices": [{"text": "humans expel it", "label": "A"}, {"text": "deer eat it", "label": "B"}, {"text": "birds use it", "label": "C"}, {"text": "trees absorb it", "label": "D"}]}, "fact1": "carbon dioxide can be found in the air", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1034", "question": {"stem": "What covers over 90% of the Earth's surface and 0% of the moon's surface", "choices": [{"text": "a magnesium iron silicate mineral", "label": "A"}, {"text": "chemical element with the symbol S", "label": "B"}, {"text": "the element with the symbol Fe", "label": "C"}, {"text": "that which contains 2 hydrogen and 1 oxygen molecules", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "753", "question": {"stem": "Why do  berries exist?", "choices": [{"text": "reproducing", "label": "A"}, {"text": "food for animals", "label": "B"}, {"text": "growth", "label": "C"}, {"text": "food storage", "label": "D"}]}, "fact1": "a berry contains seeds", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "64d9056837", "answerKey": "A"}
{"id": "84", "question": {"stem": "The biggest things on the moon are", "choices": [{"text": "space stations", "label": "A"}, {"text": "alien life forms", "label": "B"}, {"text": "craters", "label": "C"}, {"text": "moon rocks", "label": "D"}]}, "fact1": "the lunar surface contains many craters", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "183", "question": {"stem": "Which set of animals don't compete for food?", "choices": [{"text": "dolphin and fish", "label": "A"}, {"text": "hyena and bear", "label": "B"}, {"text": "whale and cat", "label": "C"}, {"text": "eagle and raven", "label": "D"}]}, "fact1": "if two animals have the same food source then those two animals compete for food", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "9-1157", "question": {"stem": "will a glacier travel at greater speeds than a sea going vessel?", "choices": [{"text": "maybe it moves faster", "label": "A"}, {"text": "this is likely to be false", "label": "B"}, {"text": "all of these", "label": "C"}, {"text": "odds are in its favor", "label": "D"}]}, "fact1": "a glacier moves slowly", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "7-1027", "question": {"stem": "Something that shows that the earth changes is", "choices": [{"text": "a city where a tree was", "label": "A"}, {"text": "a lake where a tree was", "label": "B"}, {"text": "a tree where a bird was", "label": "C"}, {"text": "a plant where a rock was", "label": "D"}]}, "fact1": "An example of a change in the Earth is an ocean becoming a wooded area", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-1199", "question": {"stem": "A lot of people think that volcanoes may only exist in tall mountains that tower above us, but a lot of volcanoes", "choices": [{"text": "fall into the oceans", "label": "A"}, {"text": "are water leaking volcanoes", "label": "B"}, {"text": "erupt into the sea", "label": "C"}, {"text": "are found and erupt beneath the water", "label": "D"}]}, "fact1": "volcanoes are often found under oceans", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-281", "question": {"stem": "A car slowed down because of", "choices": [{"text": "bad brakes", "label": "A"}, {"text": "the engine size", "label": "B"}, {"text": "the wind", "label": "C"}, {"text": "the steering wheel", "label": "D"}]}, "fact1": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "8-262", "question": {"stem": "The lights were turned off in a room, who could find the light switch?", "choices": [{"text": "Mice", "label": "A"}, {"text": "Elephants", "label": "B"}, {"text": "Raccoons", "label": "C"}, {"text": "Hamsters", "label": "D"}]}, "fact1": "raccoons eat waste", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "8-413", "question": {"stem": "slope is a measure of the difference in elevation from the top to the base of a", "choices": [{"text": "penny", "label": "A"}, {"text": "tower", "label": "B"}, {"text": "pyramid", "label": "C"}, {"text": "box", "label": "D"}]}, "fact1": "slope is a measure of the difference in elevation between one part of the land and another part of the land", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "7-568", "question": {"stem": "In a zoo, a polar bear exhibit will contain", "choices": [{"text": "salt", "label": "A"}, {"text": "cacti", "label": "B"}, {"text": "strong fans", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "a polar bear requires a cold environment", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1167", "question": {"stem": "Precipitation sometimes leads to", "choices": [{"text": "mountains", "label": "A"}, {"text": "earthquakes", "label": "B"}, {"text": "volcanoes", "label": "C"}, {"text": "caves", "label": "D"}]}, "fact1": "precipitation is when rain fall from clouds to the Earth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-355", "question": {"stem": "When the scientist finally completed his new invention he thanked his", "choices": [{"text": "powers of observation", "label": "A"}, {"text": "lucky stars", "label": "B"}, {"text": "mother", "label": "C"}, {"text": "grandmother", "label": "D"}]}, "fact1": "scientists make observations", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "852", "question": {"stem": "When the game console's power cable was attached to the wall, electricity ended up in", "choices": [{"text": "the plug", "label": "A"}, {"text": "the power cable", "label": "B"}, {"text": "the wall", "label": "C"}, {"text": "the game console", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electricity to flow through that conductor", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-695", "question": {"stem": "Some birds have scooped beaks, but others have sharp beaks such as", "choices": [{"text": "peregrine falcons", "label": "A"}, {"text": "pelicans", "label": "B"}, {"text": "toucans", "label": "C"}, {"text": "snakes", "label": "D"}]}, "fact1": "sharp beaks are a kind of adaptation for catching prey", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-21", "question": {"stem": "People commonly have bad reactions to what they get from a", "choices": [{"text": "discount store", "label": "A"}, {"text": "lawyer", "label": "B"}, {"text": "catalog", "label": "C"}, {"text": "pharmacy", "label": "D"}]}, "fact1": "medicine can cause people to have bad reactions", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-406", "question": {"stem": "What happens to body water when animal activity rises", "choices": [{"text": "the water decreases", "label": "A"}, {"text": "it stays same", "label": "B"}, {"text": "the water increases", "label": "C"}, {"text": "the water hardens", "label": "D"}]}, "fact1": "as the activity of an animal increases , the amount of water in an animal 's body in that environment will decrease", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-617", "question": {"stem": "More carbon dioxide is in the air in the past decade than ever before, probably because", "choices": [{"text": "more cattle produced", "label": "A"}, {"text": "more plant life", "label": "B"}, {"text": "human population increased", "label": "C"}, {"text": "less water area", "label": "D"}]}, "fact1": "carbon dioxide concentrations in the air have increased over the last decade dramatically", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "585", "question": {"stem": "What slows down the transfer of heat?", "choices": [{"text": "a wooden wall", "label": "A"}, {"text": "the wind", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "light rays", "label": "D"}]}, "fact1": "a thermal insulator slows the transfer of heat", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "aa09d86217", "answerKey": "A"}
{"id": "7-948", "question": {"stem": "Whether a rainstorm, snow, or hail, humanity can find a way to escape it by", "choices": [{"text": "restoring old city streets", "label": "A"}, {"text": "creating a protected space", "label": "B"}, {"text": "building a large community", "label": "C"}, {"text": "sheltering all the young", "label": "D"}]}, "fact1": "shelter can protect humans from weather", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-340", "question": {"stem": "In a strong tempest, a large boulder may be", "choices": [{"text": "broken", "label": "A"}, {"text": "smoothed", "label": "B"}, {"text": "sharpened", "label": "C"}, {"text": "stained", "label": "D"}]}, "fact1": "wind and rain cause erosion", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-344", "question": {"stem": "The way that electrical conductors works in ways such as", "choices": [{"text": "sticking a plug into an outlet to power a microwave", "label": "A"}, {"text": "turning on a coffee pot in the morning", "label": "B"}, {"text": "making sure that a hair dryer is unplugged after use", "label": "C"}, {"text": "turning on lights in a room", "label": "D"}]}, "fact1": "when an electrical conductor is plugged into an outlet , a circuit is completed", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-557", "question": {"stem": "When wheels are squealing on a blacktop, friction", "choices": [{"text": "works against motion", "label": "A"}, {"text": "stops motion", "label": "B"}, {"text": "removes forward motion", "label": "C"}, {"text": "makes things rough", "label": "D"}]}, "fact1": "friction acts to counter the motion of two objects when their surfaces are touching", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-1189", "question": {"stem": "Breaking a vase changes its", "choices": [{"text": "center of gravity", "label": "A"}, {"text": "shape and mass", "label": "B"}, {"text": "chemical composition", "label": "C"}, {"text": "speed", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "9-936", "question": {"stem": "When looking for a good renewable resource in order to avoid wasting anything that will eventually run out, a man decides to use", "choices": [{"text": "colored pencils", "label": "A"}, {"text": "snow cones", "label": "B"}, {"text": "murky river fluid", "label": "C"}, {"text": "fresh flounder", "label": "D"}]}, "fact1": "a renewable resource can be renewed", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-713", "question": {"stem": "A consequence of polluting could be that", "choices": [{"text": "fish become inedible", "label": "A"}, {"text": "water tastes gross", "label": "B"}, {"text": "papers report it", "label": "C"}, {"text": "trash is overflowing", "label": "D"}]}, "fact1": "polluting means something poisonous is added to an environment causing harm to the environment", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1014", "question": {"stem": "the top layer of soil contains the most nutrients where I", "choices": [{"text": "hike", "label": "A"}, {"text": "wade", "label": "B"}, {"text": "jog", "label": "C"}, {"text": "skate", "label": "D"}]}, "fact1": "the top layer of soil contains the most nutrients", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "A"}
{"id": "8-242", "question": {"stem": "A cacti is basically an enormous stem, which means that", "choices": [{"text": "it can be drunk from", "label": "A"}, {"text": "it is very thin", "label": "B"}, {"text": "it holds up bright green leaves", "label": "C"}, {"text": "it can hide in grass", "label": "D"}]}, "fact1": "a stem is used to store water by some plants", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-588", "question": {"stem": "Without reliable sources of food or water", "choices": [{"text": "creatures experience some suffering", "label": "A"}, {"text": "animals must make their own", "label": "B"}, {"text": "dogs will need to be fed", "label": "C"}, {"text": "organisms need to be cared for", "label": "D"}]}, "fact1": "loss of resources has a negative impact on the organisms in an area", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-985", "question": {"stem": "An echo is produced by what type of reflection of sound source?", "choices": [{"text": "Direct", "label": "A"}, {"text": "Distant", "label": "B"}, {"text": "Varied", "label": "C"}, {"text": "Single", "label": "D"}]}, "fact1": "when a sound is produced inside of a room , there is sometimes an echo after the sound", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "9-968", "question": {"stem": "if food has lack of immediate use for energy then it will", "choices": [{"text": "be discarded immediately", "label": "A"}, {"text": "kept for later", "label": "B"}, {"text": "left to rot", "label": "C"}, {"text": "be thrown up", "label": "D"}]}, "fact1": "if food is not immediately used by the body for energy then that food will be stored for future use", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "0d935542d3", "answerKey": "B"}
{"id": "8-275", "question": {"stem": "Puerto Rico experienced many landslides due to Hurricane Maria in", "choices": [{"text": "2017", "label": "A"}, {"text": "2015", "label": "B"}, {"text": "2012", "label": "C"}, {"text": "2009", "label": "D"}]}, "fact1": "storms can cause a landslide", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "474293f37c", "answerKey": "A"}
{"id": "7-285", "question": {"stem": "What item's housing is made of metal?", "choices": [{"text": "butter", "label": "A"}, {"text": "cola", "label": "B"}, {"text": "tea", "label": "C"}, {"text": "syrup", "label": "D"}]}, "fact1": "a soda can is made of aluminum", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "4f97a31b22", "answerKey": "B"}
{"id": "663", "question": {"stem": "Deserts, Jungles, and Oceans have many different", "choices": [{"text": "organisms", "label": "A"}, {"text": "fish", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "grasses", "label": "D"}]}, "fact1": "an ecosystem contains a large community of living organisms in a particular place", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-701", "question": {"stem": "If a glacier going past a dock brushed up against some large boulders there, the stones would", "choices": [{"text": "have gouges", "label": "A"}, {"text": "have stains", "label": "B"}, {"text": "be frozen", "label": "C"}, {"text": "be dirty", "label": "D"}]}, "fact1": "glaciers cause scratches in rocks", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-1131", "question": {"stem": "Air is considered to be a vehicle for..?", "choices": [{"text": "Light", "label": "A"}, {"text": "Wind", "label": "B"}, {"text": "Speed", "label": "C"}, {"text": "Sound", "label": "D"}]}, "fact1": "air is a vehicle for sound", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "7-670", "question": {"stem": "The removal of trees may cause damage to ecosystems such as", "choices": [{"text": "cities", "label": "A"}, {"text": "jungles", "label": "B"}, {"text": "fields", "label": "C"}, {"text": "oceans", "label": "D"}]}, "fact1": "cutting down trees has a negative impact on an organisms living in an ecosystem", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-173", "question": {"stem": "When a wolf is buried what will happen to other wolves?", "choices": [{"text": "small change", "label": "A"}, {"text": "learn to fly", "label": "B"}, {"text": "less of them", "label": "C"}, {"text": "more of them", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "9-1035", "question": {"stem": "A fundamental feature of all life produces", "choices": [{"text": "offspring", "label": "A"}, {"text": "auroras", "label": "B"}, {"text": "magnetism", "label": "C"}, {"text": "organisms", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "1248", "question": {"stem": "What part of the backyard is cooler than the other parts?", "choices": [{"text": "the part by the fence", "label": "A"}, {"text": "the part with the grass", "label": "B"}, {"text": "the part by the pool", "label": "C"}, {"text": "the part by the oak tree", "label": "D"}]}, "fact1": "large trees block sunlight from reaching the ground", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1921", "question": {"stem": "What is an example of reproduction being a stage in the life cycle process?", "choices": [{"text": "births can occur only after reproduction takes place", "label": "A"}, {"text": "death is the last stage in the life cycle", "label": "B"}, {"text": "reproduction mightn't guarantee a healthy life", "label": "C"}, {"text": "life can end during reproduction", "label": "D"}]}, "fact1": "reproduction is a stage in the life cycle process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "586", "question": {"stem": "Iron is used to make", "choices": [{"text": "pottery clay for kilns", "label": "A"}, {"text": "baking sheet for cookies", "label": "B"}, {"text": "items that fasten roofing to roofs", "label": "C"}, {"text": "twist ties for bread bags", "label": "D"}]}, "fact1": "iron nails are made of iron", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-1079", "question": {"stem": "When car is close to the runner the illumination of the motorized entity is at a higher level because?", "choices": [{"text": "moons gravity", "label": "A"}, {"text": "motion", "label": "B"}, {"text": "it is closer", "label": "C"}, {"text": "sun rotation", "label": "D"}]}, "fact1": "as a source of light becomes closer , that source will appear brighter", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "9-162", "question": {"stem": "During a thunderstorm an animal is most likely going to relocate to a", "choices": [{"text": "cave", "label": "A"}, {"text": "beach", "label": "B"}, {"text": "mountain", "label": "C"}, {"text": "pond", "label": "D"}]}, "fact1": "shelter is used for protection by animals against weather", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "c8d24331a4", "answerKey": "A"}
{"id": "1738", "question": {"stem": "How do some octopus hide?", "choices": [{"text": "using clear ink to spread smell", "label": "A"}, {"text": "hiding in dark, inky caves", "label": "B"}, {"text": "expelling dark fluid for cover", "label": "C"}, {"text": "using ink to paint camouflage", "label": "D"}]}, "fact1": "ink is used for hiding from predators by octopuses", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-462", "question": {"stem": "nutrients from food and water are necessary to an organism's", "choices": [{"text": "friendships", "label": "A"}, {"text": "habitat", "label": "B"}, {"text": "survival", "label": "C"}, {"text": "caloric needs", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "7-939", "question": {"stem": "When a microfiber towel is used to pick up a puddle of milk, the towel then", "choices": [{"text": "is milky white", "label": "A"}, {"text": "is partly milk", "label": "B"}, {"text": "contains the milk", "label": "C"}, {"text": "is now wet", "label": "D"}]}, "fact1": "if something absorbs something else then that something will contain that something else", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "154", "question": {"stem": "Why would a species camouflage as a dangerous animal?", "choices": [{"text": "to mate", "label": "A"}, {"text": "to avoid crocodiles", "label": "B"}, {"text": "to catch prey", "label": "C"}, {"text": "to  build nests", "label": "D"}]}, "fact1": "mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "7-729", "question": {"stem": "The reason that flies can always find food is that they can smell", "choices": [{"text": "organism decay", "label": "A"}, {"text": "bad smells", "label": "B"}, {"text": "dying animals", "label": "C"}, {"text": "rotting trees", "label": "D"}]}, "fact1": "the smell of rotting meat attracts flies", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-301", "question": {"stem": "examples of pollution include all but", "choices": [{"text": "acid rain", "label": "A"}, {"text": "smog", "label": "B"}, {"text": "chemical run-off", "label": "C"}, {"text": "laundry soup", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "9-1121", "question": {"stem": "This type of energy resource often results in particulates that are very toxic to breathe:", "choices": [{"text": "wood", "label": "A"}, {"text": "coal", "label": "B"}, {"text": "oil", "label": "C"}, {"text": "solar", "label": "D"}]}, "fact1": "coal is used to produce electricity by burning in coal-fire power stations", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "97e7d66d68", "answerKey": "B"}
{"id": "7-1081", "question": {"stem": "Seeds travel by", "choices": [{"text": "Fish", "label": "A"}, {"text": "Word of mouth", "label": "B"}, {"text": "Knowledge", "label": "C"}, {"text": "Boat", "label": "D"}]}, "fact1": "seed dispersal has a positive impact on a plant", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "1155", "question": {"stem": "What should my thermometer read if I want to make sure my home-made popsicles are done?", "choices": [{"text": "212 degrees F.", "label": "A"}, {"text": "0 degrees C.", "label": "B"}, {"text": "39 degrees F.", "label": "C"}, {"text": "32 degrees C.", "label": "D"}]}, "fact1": "freezing point means temperature at which a liquid freezes", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "B"}
{"id": "7-274", "question": {"stem": "Using wind in order to power factories is a good idea because", "choices": [{"text": "it can be gotten continuously", "label": "A"}, {"text": "it is free from dirt", "label": "B"}, {"text": "it is electric and powerful", "label": "C"}, {"text": "is uses very little gasoline", "label": "D"}]}, "fact1": "alternative fuel is usually a renewable resource", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-770", "question": {"stem": "A storm rages for two weeks, and the rivers and lakes swell past their holding capacity, so", "choices": [{"text": "the area becomes damp", "label": "A"}, {"text": "the surrounding land is underwater", "label": "B"}, {"text": "the wind blows over trees", "label": "C"}, {"text": "everything around burns down", "label": "D"}]}, "fact1": "when a body of water receives more water than it can hold , a flood occurs", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-74", "question": {"stem": "what process is adulthood categorized under?", "choices": [{"text": "the living term", "label": "A"}, {"text": "a plant feeding", "label": "B"}, {"text": "the entertainment circuit", "label": "C"}, {"text": "a chemical reaction", "label": "D"}]}, "fact1": "adulthood is a stage in the life cycle process", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-11", "question": {"stem": "If an object undergoes chemical change then that object will have new chemical properties, such as", "choices": [{"text": "a drink with water in it", "label": "A"}, {"text": "a toilet with bleach in it", "label": "B"}, {"text": "a soda with lime in it", "label": "C"}, {"text": "a sink with hair in it", "label": "D"}]}, "fact1": "if an object undergoes chemical change then that object will have new chemical properties", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-23", "question": {"stem": "polar bears are white due to an inherited", "choices": [{"text": "characteristic", "label": "A"}, {"text": "coat", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "fur length", "label": "D"}]}, "fact1": "the color of fur is an inherited characteristic", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "1284", "question": {"stem": "Seeing the stars will be harder when what happens?", "choices": [{"text": "light in an area becomes greater", "label": "A"}, {"text": "there is a lot of rain", "label": "B"}, {"text": "light in an area becomes lessened", "label": "C"}, {"text": "there is a lot of snow", "label": "D"}]}, "fact1": "as light pollution increases , seeing the stars will be harder", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-447", "question": {"stem": "A planet rotating causes cycles of day and night on that planet, like on", "choices": [{"text": "Orion", "label": "A"}, {"text": "the Moon", "label": "B"}, {"text": "Jupiter", "label": "C"}, {"text": "Pluto", "label": "D"}]}, "fact1": "a planet rotating causes cycles of day and night on that planet", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-286", "question": {"stem": "Because a logging company has been working here the area has more", "choices": [{"text": "calcium", "label": "A"}, {"text": "rust", "label": "B"}, {"text": "carbon", "label": "C"}, {"text": "silicon", "label": "D"}]}, "fact1": "as the population of plants decreases , carbon in the atmosphere will increase", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-827", "question": {"stem": "what is sonar used for", "choices": [{"text": "gathering lost things", "label": "A"}, {"text": "disorientating enemies", "label": "B"}, {"text": "warning others", "label": "C"}, {"text": "helping sleep", "label": "D"}]}, "fact1": "sonar is used to find the location of an object", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "7-934", "question": {"stem": "When a lake is exposed to enough heat over time", "choices": [{"text": "animals leave", "label": "A"}, {"text": "it ceases existing", "label": "B"}, {"text": "plants dry up", "label": "C"}, {"text": "fish grow ill", "label": "D"}]}, "fact1": "if a body of water loses all water then that body of water does not exist any more", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-45", "question": {"stem": "A pupa creates cocoons in a stage of the life cycle, and eventually the insect will", "choices": [{"text": "adjust", "label": "A"}, {"text": "shrink", "label": "B"}, {"text": "burn", "label": "C"}, {"text": "collect", "label": "D"}]}, "fact1": "the cocoons being created occurs during the the pupa stage in a life cycle", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-460", "question": {"stem": "What does water taste like after a substance is dissolved in it?", "choices": [{"text": "watery", "label": "A"}, {"text": "the same", "label": "B"}, {"text": "similar to object", "label": "C"}, {"text": "full of life", "label": "D"}]}, "fact1": "dissolving a substance in water causes the water to taste like that substance", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "9-1150", "question": {"stem": "What causes the pull of gravity on a planet?", "choices": [{"text": "people", "label": "A"}, {"text": "plants", "label": "B"}, {"text": "kilograms", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "the mass of a planet causes the pull of gravity on that planet", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "9-243", "question": {"stem": "If more pollution is released into the air, what happens to the planet's temperature?", "choices": [{"text": "it falls", "label": "A"}, {"text": "it becomes stabile", "label": "B"}, {"text": "it climbs", "label": "C"}, {"text": "it becomes volatile", "label": "D"}]}, "fact1": "as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "9cc91104fa", "answerKey": "C"}
{"id": "8-297", "question": {"stem": "An example of adapting to survive is", "choices": [{"text": "Putting on sunscreen in a sunny place", "label": "A"}, {"text": "Growing grass in a field", "label": "B"}, {"text": "Having a drink of water on a warm day", "label": "C"}, {"text": "Going for a walk outside", "label": "D"}]}, "fact1": "adaptations are used for survival", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "1171", "question": {"stem": "When would a reflector be most effective?", "choices": [{"text": "fall", "label": "A"}, {"text": "winter", "label": "B"}, {"text": "summer", "label": "C"}, {"text": "spring", "label": "D"}]}, "fact1": "a reflector is used to reflect light especially on vehicles", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "597e8fde0e", "answerKey": "C"}
{"id": "8-30", "question": {"stem": "a toaster converts electricity into radiant waves for", "choices": [{"text": "browning bagels", "label": "A"}, {"text": "roasting meats", "label": "B"}, {"text": "toasting corn", "label": "C"}, {"text": "burning cheese", "label": "D"}]}, "fact1": "a toaster converts electrical energy into heat energy for toasting", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "7-819", "question": {"stem": "A light is refracted when", "choices": [{"text": "it shines at a gem", "label": "A"}, {"text": "it shines at a mirror", "label": "B"}, {"text": "it reflects off a spoon", "label": "C"}, {"text": "it reflects off a car", "label": "D"}]}, "fact1": "refraction is when light bends", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-923", "question": {"stem": "coal is a resource that", "choices": [{"text": "constructs with difficulty", "label": "A"}, {"text": "makes everything sanitary", "label": "B"}, {"text": "shines in light", "label": "C"}, {"text": "cools the air", "label": "D"}]}, "fact1": "coal is a nonrenewable resource", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "7-714", "question": {"stem": "After the wolf ate all the rabbits he survived on:", "choices": [{"text": "water", "label": "A"}, {"text": "plants.", "label": "B"}, {"text": "fat", "label": "C"}, {"text": "luck", "label": "D"}]}, "fact1": "an animal can survive in an environment with little food by storing fat", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "7-890", "question": {"stem": "A bird makes its home in various places, such as", "choices": [{"text": "groves of plants", "label": "A"}, {"text": "waterways", "label": "B"}, {"text": "city streets", "label": "C"}, {"text": "public parks", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1081", "question": {"stem": "To identify the percent chance of a trait being passed down we need at least", "choices": [{"text": "one box", "label": "A"}, {"text": "two boxes", "label": "B"}, {"text": "three boxes", "label": "C"}, {"text": "four boxes", "label": "D"}]}, "fact1": "a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-673", "question": {"stem": "A pile of iron will", "choices": [{"text": "tug devices for locating directions", "label": "A"}, {"text": "give false locations to planes", "label": "B"}, {"text": "be a huge distraction", "label": "C"}, {"text": "cause ships to crash", "label": "D"}]}, "fact1": "if something contains a large amount of magnetic material then that something will attract magnets", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-45", "question": {"stem": "The water in the bowl was gone before the water", "choices": [{"text": "on the tray", "label": "A"}, {"text": "in the mug", "label": "B"}, {"text": "on the plate", "label": "C"}, {"text": "on the table", "label": "D"}]}, "fact1": "as the surface area of a body of water increases , evaporation of that body of water will increase", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "7-115", "question": {"stem": "A side effect of having a Husky as a pet is that when she sheds", "choices": [{"text": "the dog enjoys being washed out", "label": "A"}, {"text": "washing all the fur is easy", "label": "B"}, {"text": "it takes hours to vacuum all of the fur", "label": "C"}, {"text": "the fur is still attached to the skin", "label": "D"}]}, "fact1": "shedding is when an animal loses hair", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-1137", "question": {"stem": "An example of feeling", "choices": [{"text": "Water sitting in front of me", "label": "A"}, {"text": "My pants against my skin", "label": "B"}, {"text": "Plants in the sun", "label": "C"}, {"text": "The TV turned on", "label": "D"}]}, "fact1": "feeling is when an living thing senses through touch", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "7-1083", "question": {"stem": "Some fields house incredible creatures such as", "choices": [{"text": "large rabbits", "label": "A"}, {"text": "lions", "label": "B"}, {"text": "wolves", "label": "C"}, {"text": "mackerel", "label": "D"}]}, "fact1": "some hares live in fields", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-1128", "question": {"stem": "Which of these items must be combined with a river to produce power?", "choices": [{"text": "chocolat", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "concrete", "label": "D"}]}, "fact1": "hydropower requires damming a river", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "8-447", "question": {"stem": "You can let someone know you are at the door thanks to a", "choices": [{"text": "lemonade", "label": "A"}, {"text": "cars", "label": "B"}, {"text": "grass.", "label": "C"}, {"text": "power plant", "label": "D"}]}, "fact1": "a doorbell converts electrical energy into sound", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "7-752", "question": {"stem": "When being pursued by a lion", "choices": [{"text": "a ram will leap", "label": "A"}, {"text": "a mouse will hide", "label": "B"}, {"text": "a cheetah will fight", "label": "C"}, {"text": "a giraffe will dash", "label": "D"}]}, "fact1": "some animals move quickly to escape predators", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-835", "question": {"stem": "The ability that an oven has to turn ingredients into a moist cake come from its", "choices": [{"text": "higher temps", "label": "A"}, {"text": "arid environment", "label": "B"}, {"text": "dark heat", "label": "C"}, {"text": "spaciousness", "label": "D"}]}, "fact1": "an oven is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1413", "question": {"stem": "Why would happen if the screw was loose on a bicycle's tire?", "choices": [{"text": "it would need to be repaired", "label": "A"}, {"text": "you could tape it", "label": "B"}, {"text": "it might fall off", "label": "C"}, {"text": "it might get flat", "label": "D"}]}, "fact1": "a bicycle contains screws", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "9d751854d9", "answerKey": "C"}
{"id": "1123", "question": {"stem": "Why was my son-in-law required to add rugs or carpeting to his upstairs apartment when the ground floor wasn't?", "choices": [{"text": "So it would look good then prospective renters took a tour", "label": "A"}, {"text": "Because they didn't want him to scratch up the wood floors.", "label": "B"}, {"text": "Because they didn't want the downstairs renters to be as likely to complain about noise", "label": "C"}, {"text": "Because they didn't want to pay for carpeting themselves.", "label": "D"}]}, "fact1": "carpet absorbs sound", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "a9f90f5da1", "answerKey": "C"}
{"id": "9-412", "question": {"stem": "the mantle is", "choices": [{"text": "a level of our planet", "label": "A"}, {"text": "the planet closest to ours", "label": "B"}, {"text": "a kind of rock found on Earth", "label": "C"}, {"text": "the deepest part of our planet", "label": "D"}]}, "fact1": "the mantle is a layer of the Earth", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "8-217", "question": {"stem": "Transpiration involves", "choices": [{"text": "H2O traveling about a daffodil's system", "label": "A"}, {"text": "pollen traveling about the plant's system", "label": "B"}, {"text": "the production of new oxygen molecules", "label": "C"}, {"text": "the production of new seedlings", "label": "D"}]}, "fact1": "transpiration usually happens in the leaves of a plant", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-335", "question": {"stem": "A microscope can be placed against the sun and", "choices": [{"text": "burn an ant in the light's path", "label": "A"}, {"text": "Provide shade on a hot day", "label": "B"}, {"text": "Take a close up picture of the ground", "label": "C"}, {"text": "Show how many wrinkles I have on my skin", "label": "D"}]}, "fact1": "refraction is when light bends", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-617", "question": {"stem": "one inherited characteristic of fur is it's", "choices": [{"text": "value", "label": "A"}, {"text": "hue", "label": "B"}, {"text": "weight", "label": "C"}, {"text": "length", "label": "D"}]}, "fact1": "the coloration of fur is an inherited characteristic", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "9-1193", "question": {"stem": "An example of adaption is", "choices": [{"text": "Eating tacos", "label": "A"}, {"text": "wearing sunblock", "label": "B"}, {"text": "Reading a book", "label": "C"}, {"text": "Drinking water", "label": "D"}]}, "fact1": "adaptation is when an organism develops a trait over time for survival", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "7-513", "question": {"stem": "If a snail is heated to the point of being burned, the snail will", "choices": [{"text": "be discomforted", "label": "A"}, {"text": "be energized", "label": "B"}, {"text": "be hungry", "label": "C"}, {"text": "be sad", "label": "D"}]}, "fact1": "burning a living thing usually causes harm to that living thing", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1126", "question": {"stem": "In a bog, when water levels become low,", "choices": [{"text": "bog animals may be thirsty", "label": "A"}, {"text": "bog animals may search longer for nutrients", "label": "B"}, {"text": "the bog produces more water", "label": "C"}, {"text": "bog predators need more prey", "label": "D"}]}, "fact1": "as available water in an environment decreases , the amount of available food in that environment will decrease", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "501", "question": {"stem": "What contributes more, though less than some believe, to the lung damage caused by smoking?", "choices": [{"text": "smoking less", "label": "A"}, {"text": "switching to chewing", "label": "B"}, {"text": "no filters", "label": "C"}, {"text": "switching to e-cigs", "label": "D"}]}, "fact1": "smoking causes direct damage to the lungs", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "C"}
{"id": "9-255", "question": {"stem": "The below surface pebbles of the Snake River are of non rough edges because of?", "choices": [{"text": "smoothness", "label": "A"}, {"text": "fish movement", "label": "B"}, {"text": "river movement", "label": "C"}, {"text": "rough rocks", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "7-117", "question": {"stem": "There are producers that exist in the food chain, and they basically", "choices": [{"text": "are mainly creatures like deer", "label": "A"}, {"text": "require photosynthesis to survive", "label": "B"}, {"text": "produce a thing called chlorophyll", "label": "C"}, {"text": "make good money at work", "label": "D"}]}, "fact1": "producer is a kind of role in the food chain process", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-26", "question": {"stem": "Pollution is caused by", "choices": [{"text": "reusing cloth baby diapers", "label": "A"}, {"text": "recycling plastic water bottles", "label": "B"}, {"text": "using all natural household cleaners", "label": "C"}, {"text": "prescription medicine being put down sink drains", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "8-8", "question": {"stem": "I have to plug in a processor of food because it", "choices": [{"text": "Is used for grinding metal", "label": "A"}, {"text": "is an oil machine", "label": "B"}, {"text": "is an electric Motor", "label": "C"}, {"text": "is a battery operated machine", "label": "D"}]}, "fact1": "an electric car contains an electric motor", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "7-947", "question": {"stem": "The size of eyes matter relevant to sight and sight ability, given that", "choices": [{"text": "elephants see better than ants", "label": "A"}, {"text": "wolves see better than giraffe", "label": "B"}, {"text": "people see better than dogs", "label": "C"}, {"text": "dogs see better than cats", "label": "D"}]}, "fact1": "as the size of the eyes of an animal increases , the ability of that animal to see will usually increase", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-449", "question": {"stem": "The reason that ducks are such excellent swimmers is because", "choices": [{"text": "ducks have a space between their toes", "label": "A"}, {"text": "ducks are buoyant and resilient", "label": "B"}, {"text": "ducks have wide feet", "label": "C"}, {"text": "ducks have extra foot skin", "label": "D"}]}, "fact1": "webbed feet are used for moving faster through water by aquatic animals", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-842", "question": {"stem": "Some minerals originated from a material that was", "choices": [{"text": "hard", "label": "A"}, {"text": "clear", "label": "B"}, {"text": "light", "label": "C"}, {"text": "far away", "label": "D"}]}, "fact1": "minerals are formed from magma cooling", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-716", "question": {"stem": "Heavy rains cause flooding which", "choices": [{"text": "soak fields", "label": "A"}, {"text": "create dams", "label": "B"}, {"text": "feed fish", "label": "C"}, {"text": "ruin crops", "label": "D"}]}, "fact1": "heavy rains cause flooding", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-1063", "question": {"stem": "Stems are to flowers as", "choices": [{"text": "dogs are to cats", "label": "A"}, {"text": "cows are to cud", "label": "B"}, {"text": "bees are to pollen", "label": "C"}, {"text": "silos are to grains", "label": "D"}]}, "fact1": "a stem is used to store water by some plants", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-666", "question": {"stem": "when an animal's eyes grow, what happens", "choices": [{"text": "they see more", "label": "A"}, {"text": "they close them", "label": "B"}, {"text": "they get dry", "label": "C"}, {"text": "they pop out", "label": "D"}]}, "fact1": "as the size of the eyes of an animal increases , the ability of that animal to see will usually increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "1846", "question": {"stem": "Environments which are covered in snow are often white as a result of said snow and what other factor?", "choices": [{"text": "conditions which allow little if any heat to be produced or stored", "label": "A"}, {"text": "temperatures that are colder than a tropical environment", "label": "B"}, {"text": "cool air that flows in a circular pattern", "label": "C"}, {"text": "wind chill that meets warm fronts on occasion", "label": "D"}]}, "fact1": "cold environments are usually white in color from being covered in snow", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-388", "question": {"stem": "Blood absorbs oxygen in the", "choices": [{"text": "both lower limbs of the body", "label": "A"}, {"text": "organs that develop during childhood", "label": "B"}, {"text": "nasal bones projecting above the mouth", "label": "C"}, {"text": "inner canals of the ear", "label": "D"}]}, "fact1": "blood absorbs oxygen in the lungs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "5ac34b743b", "answerKey": "B"}
{"id": "7-905", "question": {"stem": "For a hungry hawk chasing a mouse, if the mouse darts away, the hawk must", "choices": [{"text": "adjust speed", "label": "A"}, {"text": "run after it", "label": "B"}, {"text": "find other prey", "label": "C"}, {"text": "take a break", "label": "D"}]}, "fact1": "if an organism 's prey moves quickly then that organism may need to move quickly to catch its prey", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-739", "question": {"stem": "Mothers have many roles, one of which is", "choices": [{"text": "gestating and birthing", "label": "A"}, {"text": "making good dinner", "label": "B"}, {"text": "creating fun activities", "label": "C"}, {"text": "watching the babies", "label": "D"}]}, "fact1": "a mother births offspring", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-460", "question": {"stem": "Small, usually red plastic squares are often placed on transporters such as bicycles in order to", "choices": [{"text": "create light", "label": "A"}, {"text": "show color", "label": "B"}, {"text": "identify drivers", "label": "C"}, {"text": "shine light", "label": "D"}]}, "fact1": "a reflector is used to reflect light especially on vehicles", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-943", "question": {"stem": "If a lizard is unable to obtain sufficient nutrients in a period of time, the resulting effect may be", "choices": [{"text": "ceased existence", "label": "A"}, {"text": "moving slowly", "label": "B"}, {"text": "feeling cold", "label": "C"}, {"text": "finding food", "label": "D"}]}, "fact1": "an animal needs to eat food for nutrients", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-963", "question": {"stem": "A bunny wants to eat strawberries, but it is unable to find any. However, the bunny finds a patch of small white buds. If the rabbit waits a while", "choices": [{"text": "there will be extra bees", "label": "A"}, {"text": "there will be green flowers", "label": "B"}, {"text": "there will be eight rabbits", "label": "C"}, {"text": "there will be berries there", "label": "D"}]}, "fact1": "flowers are a source of fruit", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1492", "question": {"stem": "We can calculate a speed if we know a number of", "choices": [{"text": "gallons", "label": "A"}, {"text": "millimeters", "label": "B"}, {"text": "dollars", "label": "C"}, {"text": "pounds", "label": "D"}]}, "fact1": "calculating speed requires knowing distance travelled", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-13", "question": {"stem": "When any two object strike with each other, the molecules of the outer of the two objects coming in contact could", "choices": [{"text": "rot", "label": "A"}, {"text": "quake", "label": "B"}, {"text": "smoke", "label": "C"}, {"text": "freeze", "label": "D"}]}, "fact1": "tapping two objects together causes the particles in those objects to vibrate", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1944", "question": {"stem": "Condensation over night", "choices": [{"text": "leads to extremely dry conditions", "label": "A"}, {"text": "can lead to slippery grass", "label": "B"}, {"text": "causes plants to wilt and die", "label": "C"}, {"text": "causes black ice on bridges", "label": "D"}]}, "fact1": "dew is formed when water vapor condenses over night", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-104", "question": {"stem": "In a warm room, it is likely that the source of heat is", "choices": [{"text": "a series of metal pipes along a wall", "label": "A"}, {"text": "a small ceiling fan", "label": "B"}, {"text": "a stove which is turned off", "label": "C"}, {"text": "a pile of boxes", "label": "D"}]}, "fact1": "a radiator is a source of heat", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-616", "question": {"stem": "Wax is on some plant leaves for what purpose?", "choices": [{"text": "stay moist for warm weather", "label": "A"}, {"text": "keep water available for predators", "label": "B"}, {"text": "creation of toxins in the cells", "label": "C"}, {"text": "keep the ongoing hydration", "label": "D"}]}, "fact1": "waxy leaves are used for storing water by some plants", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "7-165", "question": {"stem": "Lightness may be seen reflected more clearly and brighter off of lighter colored objects, so an example would be", "choices": [{"text": "a mirror is unable to be dark", "label": "A"}, {"text": "phone screens are barely reflective", "label": "B"}, {"text": "a lilac door is easily seen", "label": "C"}, {"text": "a black door is easily seen", "label": "D"}]}, "fact1": "as lightness in color of an object increases , the ability of that object to reflect light will increase", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1929", "question": {"stem": "What can show how a rainbow is formed by refraction of light by splitting light into all different colors?", "choices": [{"text": "watching sunlight bounce off a mirror", "label": "A"}, {"text": "shining a flashlight on a gem", "label": "B"}, {"text": "shining a flashlight at a mirror", "label": "C"}, {"text": "looking at a freshly formed diamond", "label": "D"}]}, "fact1": "a rainbow is formed by refraction of light by splitting light into all different colors", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-191", "question": {"stem": "Which of these animal traits is generally determined by environmental factors rather than heredity?", "choices": [{"text": "eye color", "label": "A"}, {"text": "height", "label": "B"}, {"text": "hair length", "label": "C"}, {"text": "number of chromosomes", "label": "D"}]}, "fact1": "the length of the hair of an animal is an acquired characteristic", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "df774267ec", "answerKey": "C"}
{"id": "7-681", "question": {"stem": "Bees are attracted to", "choices": [{"text": "a sugar rich liquid plants produce", "label": "A"}, {"text": "the scent of flower stamens", "label": "B"}, {"text": "a oxygen rich liquid plants produce", "label": "C"}, {"text": "the magnetic field flowers give off", "label": "D"}]}, "fact1": "nectar is used for attracting pollinators by plants", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-674", "question": {"stem": "If an animal is living, then", "choices": [{"text": "it is taking in air", "label": "A"}, {"text": "it tries to breathe", "label": "B"}, {"text": "it is using water", "label": "C"}, {"text": "it needs to reproduce", "label": "D"}]}, "fact1": "all animals breathe", "humanScore": "1.00", "clarity": "0.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1075", "question": {"stem": "What does harming an organism cause?", "choices": [{"text": "change in appearance", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "population increase", "label": "C"}, {"text": "population decrease", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "78e0a411ed", "answerKey": "D"}
{"id": "7-776", "question": {"stem": "Veins carry blood which means that they", "choices": [{"text": "lack enough fluid to grow", "label": "A"}, {"text": "cart essential substances around", "label": "B"}, {"text": "are unessential for health", "label": "C"}, {"text": "keep the body healthy", "label": "D"}]}, "fact1": "veins transport nutrients throughout the body", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-223", "question": {"stem": "A source of something supplies that something, like how", "choices": [{"text": "clouds are a cloud source", "label": "A"}, {"text": "ponds are a moisture source", "label": "B"}, {"text": "air is a air source", "label": "C"}, {"text": "fish are a fish source", "label": "D"}]}, "fact1": "a source of something supplies that something", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-956", "question": {"stem": "If you breathe out, especially in the vicinity of clear glass, you may witness", "choices": [{"text": "your breath is air", "label": "A"}, {"text": "your breath is dry", "label": "B"}, {"text": "your breath beading up", "label": "C"}, {"text": "your breath smells bad", "label": "D"}]}, "fact1": "breath contains water vapor", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-1006", "question": {"stem": "The bear in the wild needs to find other animals to feast.", "choices": [{"text": "they never kill", "label": "A"}, {"text": "they only eat", "label": "B"}, {"text": "they are docile", "label": "C"}, {"text": "they are killers", "label": "D"}]}, "fact1": "carnivores are predators", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "9-419", "question": {"stem": "A hawk would prefer this for lunch", "choices": [{"text": "Popcorn", "label": "A"}, {"text": "Grass", "label": "B"}, {"text": "Apple", "label": "C"}, {"text": "A bison", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "8-83", "question": {"stem": "Why is it dangerous for an animal to be kept boxed up in an area without air circulation?", "choices": [{"text": "it will be confused", "label": "A"}, {"text": "it might get too viscious", "label": "B"}, {"text": "it will be scared", "label": "C"}, {"text": "it might get overheated", "label": "D"}]}, "fact1": "if an organism becomes too hot then that organism may die", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "9d751854d9", "answerKey": "D"}
{"id": "7-256", "question": {"stem": "Animals may relocate to a new environment if their old environment", "choices": [{"text": "experienced a large hurricane", "label": "A"}, {"text": "experienced a serious thunderstorm", "label": "B"}, {"text": "had a few arid days", "label": "C"}, {"text": "had little rainfall for a week", "label": "D"}]}, "fact1": "natural disasters can cause animals to leave an environment", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-51", "question": {"stem": "many vehicles emitting pollution into the air may occur when", "choices": [{"text": "horses pull carriage over snow", "label": "A"}, {"text": "child is propelling scooter", "label": "B"}, {"text": "trolley collects current from overhead wire", "label": "C"}, {"text": "EMT transports panting patient", "label": "D"}]}, "fact1": "many vehicles emit pollution into the air", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "D"}
{"id": "9-679", "question": {"stem": "What material is an example of an electrical insulator?", "choices": [{"text": "Metal", "label": "A"}, {"text": "Cement", "label": "B"}, {"text": "Stone", "label": "C"}, {"text": "Brick", "label": "D"}]}, "fact1": "brick is an electrical insulator", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "812", "question": {"stem": "The sun was straight above us when we", "choices": [{"text": "woke up", "label": "A"}, {"text": "went to work", "label": "B"}, {"text": "took a break", "label": "C"}, {"text": "went home", "label": "D"}]}, "fact1": "the sun is located directly overhead at noon", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-332", "question": {"stem": "Rubber can protect from", "choices": [{"text": "cold", "label": "A"}, {"text": "burns", "label": "B"}, {"text": "electricity", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "rubber is an thermal insulator", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-121", "question": {"stem": "A pollutions standard is something which", "choices": [{"text": "will hopefully limit the amount of damage done to the environment by large producers", "label": "A"}, {"text": "a standard that gets applied to every person", "label": "B"}, {"text": "a way to get factories to make more product", "label": "C"}, {"text": "the best way to reduce poisoning the trees in Michigan", "label": "D"}]}, "fact1": "a pollutions standard is a kind of standard for reducing pollutants emitted by factories", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-929", "question": {"stem": "Electricity causes less damage to the Earth's atmosphere than", "choices": [{"text": "Gasoline", "label": "A"}, {"text": "Potatoes", "label": "B"}, {"text": "The sun", "label": "C"}, {"text": "Water", "label": "D"}]}, "fact1": "electricity causes less pollution than gasoline", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3ed3aed594", "answerKey": "A"}
{"id": "7-579", "question": {"stem": "If a river is rushing southwest on a sunny day, then it is safe to assume that", "choices": [{"text": "southwest is a good place to be", "label": "A"}, {"text": "the land gently inclines in that direction", "label": "B"}, {"text": "the world is mostly land", "label": "C"}, {"text": "the land is supple", "label": "D"}]}, "fact1": "the slope of the land causes a river to flow in a particular direction", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "792", "question": {"stem": "Using a metal kitchen tool on a cheese can create", "choices": [{"text": "milk", "label": "A"}, {"text": "blue cheese", "label": "B"}, {"text": "melted cheese", "label": "C"}, {"text": "small pieces", "label": "D"}]}, "fact1": "scraping an object may cause small particles to break off of that object", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-91", "question": {"stem": "Someone in a room without any lights on, but that has mirrors in it, can still have light in that room if", "choices": [{"text": "lights are turned on in another house", "label": "A"}, {"text": "a joined room is dark", "label": "B"}, {"text": "the room is completely dark", "label": "C"}, {"text": "a joined room is lit", "label": "D"}]}, "fact1": "a mirror is used for reflecting light", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-375", "question": {"stem": "The increase in transport ability may increase the available types of", "choices": [{"text": "houses", "label": "A"}, {"text": "education", "label": "B"}, {"text": "internet", "label": "C"}, {"text": "grains", "label": "D"}]}, "fact1": "as ability to transport food increases around the world , the available types of food in distant locations will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-76", "question": {"stem": "seeds are often found inside a", "choices": [{"text": "banana", "label": "A"}, {"text": "cherry", "label": "B"}, {"text": "olive", "label": "C"}, {"text": "strawberry", "label": "D"}]}, "fact1": "a berry contains seeds", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "7-397", "question": {"stem": "If two hawks find a dead fox, they will", "choices": [{"text": "eat", "label": "A"}, {"text": "battle", "label": "B"}, {"text": "starve", "label": "C"}, {"text": "fly", "label": "D"}]}, "fact1": "if two animals have the same food source then those two animals compete for food", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-795", "question": {"stem": "Seasons of the year highly impact what?", "choices": [{"text": "Moods", "label": "A"}, {"text": "Environment", "label": "B"}, {"text": "Behavior", "label": "C"}, {"text": "Consumption", "label": "D"}]}, "fact1": "seasons cause change to the environment", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "7-744", "question": {"stem": "There are fuels that we are soon to run out of, and there are options that are like the sun, in that", "choices": [{"text": "they are endlessly available", "label": "A"}, {"text": "inexpensive to store at home", "label": "B"}, {"text": "free for everyone's use", "label": "C"}, {"text": "available to the public", "label": "D"}]}, "fact1": "solar energy is a renewable resource", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-44", "question": {"stem": "while passing Jupiter the", "choices": [{"text": "better the view", "label": "A"}, {"text": "stronger the gravity", "label": "B"}, {"text": "moon orbits you", "label": "C"}, {"text": "gravitational force weakens", "label": "D"}]}, "fact1": "as distance from an object decreases , the the pull of gravity on that object increases", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "9-857", "question": {"stem": "The sea is", "choices": [{"text": "A mega Museum", "label": "A"}, {"text": "A solid", "label": "B"}, {"text": "Jello", "label": "C"}, {"text": "Candy", "label": "D"}]}, "fact1": "oceans cover 70% of the surface of the earth", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "7-1180", "question": {"stem": "A beak is used for catching prey by some birds, like how they are used by", "choices": [{"text": "chickadees", "label": "A"}, {"text": "glass flamingos", "label": "B"}, {"text": "chicks", "label": "C"}, {"text": "plastic parrots", "label": "D"}]}, "fact1": "a beak is used for catching prey by some birds", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-267", "question": {"stem": "Flowers will reproduce more if", "choices": [{"text": "dragonflies reproduce more often", "label": "A"}, {"text": "pollinators visit them sparingly", "label": "B"}, {"text": "they are planted in premium fertilizer", "label": "C"}, {"text": "more bees make a pit stop at them", "label": "D"}]}, "fact1": "as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-328", "question": {"stem": "Which celestial object is the shortest distance from earth?", "choices": [{"text": "Mars", "label": "A"}, {"text": "Moon", "label": "B"}, {"text": "Milky Way", "label": "C"}, {"text": "Venus", "label": "D"}]}, "fact1": "the moon is the celestial object that is closest to the Earth", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "1337", "question": {"stem": "Which would be a logical hypothesis after viewing a white substance on the floor, with a yellow carton on the counter?", "choices": [{"text": "milk was spilled", "label": "A"}, {"text": "white juice spilled", "label": "B"}, {"text": "bleach was spilled", "label": "C"}, {"text": "was an illusion", "label": "D"}]}, "fact1": "hypothesis means scientific guess about the cause and effect of an event", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "303bb2cb4a", "answerKey": "A"}
{"id": "834", "question": {"stem": "With the apple tree chopped down, there was now no place for", "choices": [{"text": "apples", "label": "A"}, {"text": "apple pies", "label": "B"}, {"text": "falling leaves", "label": "C"}, {"text": "bird's nests", "label": "D"}]}, "fact1": "cutting down trees has a negative impact on an organisms living in an ecosystem", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-475", "question": {"stem": "What makes a body stronger?", "choices": [{"text": "parking far away", "label": "A"}, {"text": "travelling by air", "label": "B"}, {"text": "reading technical books", "label": "C"}, {"text": "having multiple children", "label": "D"}]}, "fact1": "exercise has a positive impact on a body 's strength", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "0002e57baf", "answerKey": "A"}
{"id": "864", "question": {"stem": "Recycling old cars has a positive impact on", "choices": [{"text": "the weather", "label": "A"}, {"text": "conservation of metal", "label": "B"}, {"text": "human life span.", "label": "C"}, {"text": "the economy", "label": "D"}]}, "fact1": "recycling nonrenewable resources has a positive impact on the conservation of those resources", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "1440", "question": {"stem": "Organisms require energy in order to do what?", "choices": [{"text": "rest soundly", "label": "A"}, {"text": "absorb light", "label": "B"}, {"text": "take in nutrients", "label": "C"}, {"text": "mature and develop", "label": "D"}]}, "fact1": "an organism requires energy for growth", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "544", "question": {"stem": "Where would the amount of water decrease most?", "choices": [{"text": "under clear skies", "label": "A"}, {"text": "in the clouds", "label": "B"}, {"text": "during a storm", "label": "C"}, {"text": "indoors", "label": "D"}]}, "fact1": "evaporation causes amount of water to decrease", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "64d9056837", "answerKey": "A"}
{"id": "7-912", "question": {"stem": "If your pet bird is having trouble flying", "choices": [{"text": "lock them in their cage more", "label": "A"}, {"text": "give up and get a new bird", "label": "B"}, {"text": "try putting them on a diet", "label": "C"}, {"text": "take away all their perches", "label": "D"}]}, "fact1": "as the weight of an animal decreases , that animal will fly more easily", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "7-531", "question": {"stem": "Seasons are caused by", "choices": [{"text": "weather patterns", "label": "A"}, {"text": "earth's movement pattern", "label": "B"}, {"text": "weather changes", "label": "C"}, {"text": "weather cycles", "label": "D"}]}, "fact1": "the Earth being tilted on its axis causes seasons", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-436", "question": {"stem": "If a fox shuffles off the mortal coil, then that fox", "choices": [{"text": "is a burden", "label": "A"}, {"text": "ceases to exist", "label": "B"}, {"text": "is missing", "label": "C"}, {"text": "is pregnant", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-31", "question": {"stem": "A beaver is building a home in a river, and that eventually blocks up the river, giving the beaver a nice home. A side effect of the beaver's new home is", "choices": [{"text": "a pool", "label": "A"}, {"text": "freshwater body", "label": "B"}, {"text": "a mountain", "label": "C"}, {"text": "an ocean", "label": "D"}]}, "fact1": "damming a river can cause a lake to form", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-591", "question": {"stem": "A remote device may be powered by", "choices": [{"text": "a burning flame", "label": "A"}, {"text": "a gusting breeze", "label": "B"}, {"text": "a running sheep", "label": "C"}, {"text": "a small explosion", "label": "D"}]}, "fact1": "wind is used for producing electricity", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1757", "question": {"stem": "What shows that animals learn behaviors by watching their parents?", "choices": [{"text": "kittens groom their faces because their mother licked their faces", "label": "A"}, {"text": "dogs bark because their parents barked at them", "label": "B"}, {"text": "babies cry because overtired parents cry", "label": "C"}, {"text": "kittens climb trees because they watch squirrels do it", "label": "D"}]}, "fact1": "animals learn some behaviors from watching their parents", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-182", "question": {"stem": "ultraviolet light is found in light from where", "choices": [{"text": "the flaming ball of gas we orbit", "label": "A"}, {"text": "giant planets in the neighborhood", "label": "B"}, {"text": "light sources that we create", "label": "C"}, {"text": "balls of fire lit with gas", "label": "D"}]}, "fact1": "sunlight contains ultraviolet light", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "9-102", "question": {"stem": "As a result of decreased water, what will happen to tree rings?", "choices": [{"text": "Lose shape", "label": "A"}, {"text": "Become narrow", "label": "B"}, {"text": "Become wider", "label": "C"}, {"text": "Disappear Completely", "label": "D"}]}, "fact1": "as the amount of available water decreases , tree-growth rings will become narrower", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "413", "question": {"stem": "Vegetables provide a lot of nutrients for", "choices": [{"text": "cats", "label": "A"}, {"text": "dogs", "label": "B"}, {"text": "humans", "label": "C"}, {"text": "snakes", "label": "D"}]}, "fact1": "an animal needs to eat food for nutrients", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-1009", "question": {"stem": "A prickly pear absorbs nutrients from", "choices": [{"text": "below it", "label": "A"}, {"text": "far from it", "label": "B"}, {"text": "beside it", "label": "C"}, {"text": "above it", "label": "D"}]}, "fact1": "plants absorb nutrients from soil into themselves through their roots", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-149", "question": {"stem": "If electrical current is running", "choices": [{"text": "the wire may be hot to the touch", "label": "A"}, {"text": "the wire may be cool to the touch", "label": "B"}, {"text": "the wire is automatically grounded", "label": "C"}, {"text": "the wire is automatically water safe", "label": "D"}]}, "fact1": "electrical current running through a wire causes that wire to heat up", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-829", "question": {"stem": "If a wolf is unable to catch prey reliably, the wolf will", "choices": [{"text": "show ribs", "label": "A"}, {"text": "hunt more", "label": "B"}, {"text": "have pups", "label": "C"}, {"text": "take naps", "label": "D"}]}, "fact1": "as the amount of food an animal eats decreases , that organism will become thinner", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-945", "question": {"stem": "what does a barometer do to air pressure", "choices": [{"text": "state its tightness", "label": "A"}, {"text": "store it", "label": "B"}, {"text": "disperse it", "label": "C"}, {"text": "condense it further", "label": "D"}]}, "fact1": "a barometer is used to measure air pressure", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "1455", "question": {"stem": "What is an example of reproduction occurring in adulthood?", "choices": [{"text": "humans are unable to reproduce until they are legal adults", "label": "A"}, {"text": "eggs are unable to be fertilized before they are dropped", "label": "B"}, {"text": "dogs are unable to have puppies until they are two years old", "label": "C"}, {"text": "cats are unable to produce offspring until they are sexually mature", "label": "D"}]}, "fact1": "reproduction occurs during adulthood", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-3", "question": {"stem": "Because of human logging activities, some animals have to conserve their", "choices": [{"text": "air", "label": "A"}, {"text": "water", "label": "B"}, {"text": "legs", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "when available resources decrease in an environment , organisms have to conserve those resources", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-95", "question": {"stem": "Humans are", "choices": [{"text": "Air", "label": "A"}, {"text": "Sunlight", "label": "B"}, {"text": "Water", "label": "C"}, {"text": "Plants", "label": "D"}]}, "fact1": "animals require water for survival", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "7-909", "question": {"stem": "As I search among classifications, its groupings of materials, and properties, I may be looking for", "choices": [{"text": "hydrogen peroxide", "label": "A"}, {"text": "aspirin", "label": "B"}, {"text": "vitamins", "label": "C"}, {"text": "petroleum jelly.", "label": "D"}]}, "fact1": "classifying means grouping materials by their properties", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "C"}
{"id": "9-417", "question": {"stem": "if a person remotely controls a machine to do something, which of these is required?", "choices": [{"text": "a thing for information", "label": "A"}, {"text": "these are all incorrect", "label": "B"}, {"text": "a meal to eat", "label": "C"}, {"text": "a floral plant life", "label": "D"}]}, "fact1": "a computer controls a robot", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "8-483", "question": {"stem": "Thick feathers can be used for", "choices": [{"text": "climbing, cracking nuts and peeling fruit skins.", "label": "A"}, {"text": "courtship and looking for food", "label": "B"}, {"text": "killing prey, preening and feeding young", "label": "C"}, {"text": "staying weatherproof, flexible and free of bacteria", "label": "D"}]}, "fact1": "thick feathers can be used for keeping warm", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "D"}
{"id": "9-737", "question": {"stem": "Disposition is the process of forming what?", "choices": [{"text": "Crystals", "label": "A"}, {"text": "Rocks", "label": "B"}, {"text": "Salactites", "label": "C"}, {"text": "Gemstones", "label": "D"}]}, "fact1": "stalactites are formed by deposition", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6fcf2544e8", "answerKey": "C"}
{"id": "7-167", "question": {"stem": "A balloon is filled with Helium, and then is opened and pressed up to someone's mouth to make a voice high, why does it do this?", "choices": [{"text": "gas fills the new area", "label": "A"}, {"text": "gas easily is dispersed", "label": "B"}, {"text": "gas moves around freely", "label": "C"}, {"text": "gas is lighter than air", "label": "D"}]}, "fact1": "when a gas in an open container evaporates, that gas spreads out into the air", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "608", "question": {"stem": "Webbed feet aid in what", "choices": [{"text": "penguins laying eggs on ice", "label": "A"}, {"text": "fish hiding in coral reefs", "label": "B"}, {"text": "gulls dive bombing fish from the sea", "label": "C"}, {"text": "ducks chasing prey underwater", "label": "D"}]}, "fact1": "webbed feet are used for moving faster through water by aquatic animals", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "7-754", "question": {"stem": "The melting point of a duck would be", "choices": [{"text": "higher than the body temps", "label": "A"}, {"text": "lower than a refrigerator", "label": "B"}, {"text": "higher than the sun's", "label": "C"}, {"text": "lower than a freezer's", "label": "D"}]}, "fact1": "melting point means temperature at which a solid melts", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1827", "question": {"stem": "What shows that the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side?", "choices": [{"text": "summer in the USA, winter in Australia", "label": "A"}, {"text": "snow will be on the North Pole instead of the South Pole", "label": "B"}, {"text": "seasonal changes take place", "label": "C"}, {"text": "some countries are warmer than others", "label": "D"}]}, "fact1": "the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1070", "question": {"stem": "If a creature wishes to hunt, which senses would be avoided?", "choices": [{"text": "sight", "label": "A"}, {"text": "smell", "label": "B"}, {"text": "crawling", "label": "C"}, {"text": "hearing", "label": "D"}]}, "fact1": "smell is used for finding food by some animals", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-756", "question": {"stem": "Frogs bury themselves in mud in order to", "choices": [{"text": "retain energy", "label": "A"}, {"text": "bear young", "label": "B"}, {"text": "find food", "label": "C"}, {"text": "take a nap", "label": "D"}]}, "fact1": "An example of hibernation is a frog burying itself in mud", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-869", "question": {"stem": "celestial bodies are known to", "choices": [{"text": "circle balls of hydrogen", "label": "A"}, {"text": "travel through deep space", "label": "B"}, {"text": "crash into each other", "label": "C"}, {"text": "slingshot around the galaxy", "label": "D"}]}, "fact1": "planets orbit stars", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "9-353", "question": {"stem": "Riding a two wheeled human powered vehicle is good for the environment because", "choices": [{"text": "it runs without fuel", "label": "A"}, {"text": "it helps people stay in shape", "label": "B"}, {"text": "they are cheaper to maintain", "label": "C"}, {"text": "they are more fun to drive", "label": "D"}]}, "fact1": "riding a bike does not cause pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "9d751854d9", "answerKey": "A"}
{"id": "7-455", "question": {"stem": "If an animal is able to reproduce then", "choices": [{"text": "that animal has matured", "label": "A"}, {"text": "that animal was impregnated", "label": "B"}, {"text": "that animal was in heat", "label": "C"}, {"text": "that animal was interested", "label": "D"}]}, "fact1": "reproduction occurs during adulthood", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-243", "question": {"stem": "A kid having a preference is something like", "choices": [{"text": "he gets bored easily", "label": "A"}, {"text": "he likes having dinner", "label": "B"}, {"text": "he hates eating peas", "label": "C"}, {"text": "he likes blonde girls", "label": "D"}]}, "fact1": "preferences are generally learned characteristics", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-982", "question": {"stem": "Worms are excellent decomposers because", "choices": [{"text": "they eat a lot of rot", "label": "A"}, {"text": "worms eat dead bodies", "label": "B"}, {"text": "they enjoy eating carcasses and expel waste back to earth", "label": "C"}, {"text": "worms enjoy eating dirt and decay", "label": "D"}]}, "fact1": "decomposition is when a decomposer recycles nutrients from dead organisms to the soil by eating those dead organisms", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-1120", "question": {"stem": "Sickness has the potential to", "choices": [{"text": "strengthen an organism", "label": "A"}, {"text": "test an organism", "label": "B"}, {"text": "eliminate an organism", "label": "C"}, {"text": "eat an organism", "label": "D"}]}, "fact1": "illness has a negative impact on an organism 's health", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "8-458", "question": {"stem": "a compass uses iron to locate the northern", "choices": [{"text": "latitude", "label": "A"}, {"text": "axis", "label": "B"}, {"text": "shoreline", "label": "C"}, {"text": "hemisphere", "label": "D"}]}, "fact1": "the floating arrow on a compass always points towards the north", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "7-1085", "question": {"stem": "When geese migrate in the late summer or early autumn, they", "choices": [{"text": "head to less snowy areas", "label": "A"}, {"text": "prefer to visit florida", "label": "B"}, {"text": "take a scenic route", "label": "C"}, {"text": "travel in small groups", "label": "D"}]}, "fact1": "migration is when animals move themselves from a cooler climate to a warmer climate for the winter", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-343", "question": {"stem": "What is the result of an object reflecting light toward the eye?", "choices": [{"text": "Being blurred", "label": "A"}, {"text": "Being Seen", "label": "B"}, {"text": "Blindness", "label": "C"}, {"text": "Glare", "label": "D"}]}, "fact1": "if an object reflects light toward the eye then that object can be seen", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "8-32", "question": {"stem": "Two animals with similar diets living in the same environments leads to them", "choices": [{"text": "vying for the same prey", "label": "A"}, {"text": "forming a strong friendship", "label": "B"}, {"text": "moving to disparate environments", "label": "C"}, {"text": "adopting different types of diets", "label": "D"}]}, "fact1": "if two animals eat the same prey then those animals compete for that pey", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-733", "question": {"stem": "What does mining change?", "choices": [{"text": "temperatures", "label": "A"}, {"text": "biological environments", "label": "B"}, {"text": "water levels", "label": "C"}, {"text": "atmospheric pressures", "label": "D"}]}, "fact1": "mining changes an ecosystem", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "7-876", "question": {"stem": "A car engine is a source of heat and therefore needs", "choices": [{"text": "radiator fluid", "label": "A"}, {"text": "water added", "label": "B"}, {"text": "wiper fluid", "label": "C"}, {"text": "gasoline", "label": "D"}]}, "fact1": "a car engine is a source of heat", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-1195", "question": {"stem": "A ruler is used for measuring the length of what?", "choices": [{"text": "distance between cities", "label": "A"}, {"text": "air", "label": "B"}, {"text": "stuff", "label": "C"}, {"text": "motivation", "label": "D"}]}, "fact1": "a ruler is used for measuring the length of an object", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "9-1052", "question": {"stem": "Extinction is the term for an organism which..?", "choices": [{"text": "Small Population", "label": "A"}, {"text": "Zero Population", "label": "B"}, {"text": "Limited population", "label": "C"}, {"text": "Decreasing Population", "label": "D"}]}, "fact1": "if a population decreases to zero then that organism is extinct", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "8-14", "question": {"stem": "A student is studying different aspects of science, and today's area is magnetic properties. The student has a magnet, and is testing which sort of objects the magnet will have an attraction to. The student is surprised that the magnet tugs itself towards", "choices": [{"text": "a plastic cup", "label": "A"}, {"text": "a plaster wall", "label": "B"}, {"text": "a grey stone", "label": "C"}, {"text": "a paper plate", "label": "D"}]}, "fact1": "rocks sometimes contain iron", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "833", "question": {"stem": "Which is most likely to cause an animal to shiver?", "choices": [{"text": "5 degrees celsius", "label": "A"}, {"text": "42 degrees Fahrenheit", "label": "B"}, {"text": "6 degrees Celsius", "label": "C"}, {"text": "8 degrees Celsius", "label": "D"}]}, "fact1": "cold temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "64d9056837", "answerKey": "A"}
{"id": "7-474", "question": {"stem": "While many habitats support a great variety of life, and deserts are included, many animals", "choices": [{"text": "freeze in deserts", "label": "A"}, {"text": "starve in deserts", "label": "B"}, {"text": "are abandoned there", "label": "C"}, {"text": "drown in deserts", "label": "D"}]}, "fact1": "a desert environment contains very little food", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-858", "question": {"stem": "Moving your face further from a mirror", "choices": [{"text": "will make your face appear bigger", "label": "A"}, {"text": "will make your face appear in macro", "label": "B"}, {"text": "will make your wrinkles less obvious", "label": "C"}, {"text": "will make it easier to see your pores", "label": "D"}]}, "fact1": "if an object is close then that object will appear large", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "7-409", "question": {"stem": "Special tissues in plants transport minerals throughout the plant such as", "choices": [{"text": "water", "label": "A"}, {"text": "starch", "label": "B"}, {"text": "spices", "label": "C"}, {"text": "sugar", "label": "D"}]}, "fact1": "special tissues in plants transport minerals throughout the plant", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-874", "question": {"stem": "The wolf raises his family near a", "choices": [{"text": "den", "label": "A"}, {"text": "field", "label": "B"}, {"text": "tree", "label": "C"}, {"text": "mother.", "label": "D"}]}, "fact1": "animals live and feed near their habitats", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "8-405", "question": {"stem": "something could get wedged during winter if which of these happens?", "choices": [{"text": "trapped water changes physical form repeatedly", "label": "A"}, {"text": "water flows down a stream", "label": "B"}, {"text": "water drank by a person", "label": "C"}, {"text": "none of these", "label": "D"}]}, "fact1": "cycles of freezing and thawing water cause ice wedging", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "1579", "question": {"stem": "What is an example of the sun being directly overhead at noon?", "choices": [{"text": "shadows disappear at noon", "label": "A"}, {"text": "the shadows on trees are longest at noon", "label": "B"}, {"text": "sundials can tell time easiest using shadows", "label": "C"}, {"text": "the sun is hottest at noon", "label": "D"}]}, "fact1": "the sun is located directly overhead at noon", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1093", "question": {"stem": "What does gravity cause substances on a planet?", "choices": [{"text": "things to move sideways", "label": "A"}, {"text": "things to be moved upwards", "label": "B"}, {"text": "things to descend to the lowest surface possible", "label": "C"}, {"text": "things to stay in the same place", "label": "D"}]}, "fact1": "gravity causes substances to be pulled down on a planet", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "780a764a2d", "answerKey": "C"}
{"id": "9-62", "question": {"stem": "The running of the bulls in mexico is a source of what type of energy for the object?", "choices": [{"text": "running of bulls", "label": "A"}, {"text": "solar power", "label": "B"}, {"text": "animals", "label": "C"}, {"text": "kinetic", "label": "D"}]}, "fact1": "motion is a source of kinetic energy in an object", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "8-208", "question": {"stem": "a lighter object hue can lead to what?", "choices": [{"text": "none of these", "label": "A"}, {"text": "positive charge in electricity", "label": "B"}, {"text": "a bad electric conduction", "label": "C"}, {"text": "ability to see yourself in it better", "label": "D"}]}, "fact1": "as lightness in color of an object increases , the ability of that object to reflect light will increase", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "7-86", "question": {"stem": "When looking at an eclipse, an important thing to remember is", "choices": [{"text": "to take a photograph", "label": "A"}, {"text": "to look through a window", "label": "B"}, {"text": "to use hands to shield eyes", "label": "C"}, {"text": "avert eyes at all costs", "label": "D"}]}, "fact1": "looking directly at an eclipse of the Sun causes harm to the eyes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-195", "question": {"stem": "A small volcano under the sea erupts ever four years. After a few centuries, there will be", "choices": [{"text": "new ground to inhabit", "label": "A"}, {"text": "a large fish eating a tree", "label": "B"}, {"text": "a burst of fire from the future", "label": "C"}, {"text": "a small crack in a tall mountain", "label": "D"}]}, "fact1": "an island is formed by lava cooling on the ocean floor over time", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-950", "question": {"stem": "Putting a cardboard box in a bin instead of the trash can", "choices": [{"text": "conserve energy for later", "label": "A"}, {"text": "save wild animal species", "label": "B"}, {"text": "keep it from the trash", "label": "C"}, {"text": "reduce the height of landfills", "label": "D"}]}, "fact1": "recycling resources has a positive impact on the environment", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-1083", "question": {"stem": "Spiders catch their prey with", "choices": [{"text": "a silky thread", "label": "A"}, {"text": "trickery", "label": "B"}, {"text": "seduction", "label": "C"}, {"text": "a flyswatter", "label": "D"}]}, "fact1": "a spider web is used to capture food by spiders", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "336", "question": {"stem": "Which has renewable resources?", "choices": [{"text": "natural gas formations", "label": "A"}, {"text": "oil well", "label": "B"}, {"text": "plastic bag", "label": "C"}, {"text": "Pacific Ocean", "label": "D"}]}, "fact1": "water is a renewable resource", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "D"}
{"id": "8-50", "question": {"stem": "Which of these would let the most heat travel through?", "choices": [{"text": "a cotton candy at the store", "label": "A"}, {"text": "the new pair of jeans", "label": "B"}, {"text": "the steel spoon in the cafeteria", "label": "C"}, {"text": "a calvin klein cotton hat", "label": "D"}]}, "fact1": "metal is a thermal conductor", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "8-347", "question": {"stem": "The material that makes up iron nails is known as what on the table of elements?", "choices": [{"text": "Nail.", "label": "A"}, {"text": "Fe", "label": "B"}, {"text": "Copper", "label": "C"}, {"text": "Au", "label": "D"}]}, "fact1": "iron nails are made of iron", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "7-248", "question": {"stem": "An example of weathering is", "choices": [{"text": "a smooth sandy beach", "label": "A"}, {"text": "a smooth river stone", "label": "B"}, {"text": "a tall pine tree", "label": "C"}, {"text": "a large sharp boulder", "label": "D"}]}, "fact1": "weathering means breaking down surface materials from larger whole into smaller pieces by weather", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-1093", "question": {"stem": "Some people put metal tags on their dog's collars, because in darkness, these collars can", "choices": [{"text": "melt wax", "label": "A"}, {"text": "reflect light", "label": "B"}, {"text": "read books", "label": "C"}, {"text": "stain clothes", "label": "D"}]}, "fact1": "shiny things reflect light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1705", "question": {"stem": "What can explain that a body of water is a source of water?", "choices": [{"text": "a bird sitting in a bird bath", "label": "A"}, {"text": "a child splashing in a tub", "label": "B"}, {"text": "a person drinking from a glass of water", "label": "C"}, {"text": "a deer drinking from a lake", "label": "D"}]}, "fact1": "a body of water is a source of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-43", "question": {"stem": "Inanimate things may be pollinators such as", "choices": [{"text": "bees", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "deer", "label": "D"}]}, "fact1": "pollination is when wind carry pollen from one flower to another flower", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "94", "question": {"stem": "A person's shadow is smallest at what time?", "choices": [{"text": "4:00 pm", "label": "A"}, {"text": "8:00 am", "label": "B"}, {"text": "12:30 pm", "label": "C"}, {"text": "6:30 pm", "label": "D"}]}, "fact1": "as a source of light moves directly overhead of an object , the size of the shadow of that object will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "9-1040", "question": {"stem": "The source of a type of energy we use is a", "choices": [{"text": "planet", "label": "A"}, {"text": "star", "label": "B"}, {"text": "meteor", "label": "C"}, {"text": "rock", "label": "D"}]}, "fact1": "the sun is the source of solar energy called sunlight", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-219", "question": {"stem": "if a great water traveler took inventory of their tools, which of these would be in it?", "choices": [{"text": "a big cooking spoon", "label": "A"}, {"text": "a north facing item", "label": "B"}, {"text": "a big chopping board", "label": "C"}, {"text": "a big iron bender", "label": "D"}]}, "fact1": "a compass is used to navigate oceans", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "1111", "question": {"stem": "What contains seeds", "choices": [{"text": "human.", "label": "A"}, {"text": "whole pumpkin", "label": "B"}, {"text": "soda can", "label": "C"}, {"text": "leaf", "label": "D"}]}, "fact1": "a pumpkin contains seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "7-708", "question": {"stem": "To have a positive impact on the environment", "choices": [{"text": "leave lights on", "label": "A"}, {"text": "take shorter showers", "label": "B"}, {"text": "use Styrofoam plates", "label": "C"}, {"text": "take longer showers", "label": "D"}]}, "fact1": "conserving resources has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-899", "question": {"stem": "If one mineral can scratch another mineral then that other mineral is softer than that one mineral, as can be tested with", "choices": [{"text": "a diamond and steel", "label": "A"}, {"text": "a rock and glass", "label": "B"}, {"text": "a diamond and agate", "label": "C"}, {"text": "a ruby and salt", "label": "D"}]}, "fact1": "if one mineral can scratch another mineral then that other mineral is softer than that one mineral", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-632", "question": {"stem": "John, who lives in Minnesota, noticed that the time between sunrise and sunset was the shortest it had been for an entire year. The month was most likely to be", "choices": [{"text": "July", "label": "A"}, {"text": "January", "label": "B"}, {"text": "September", "label": "C"}, {"text": "April", "label": "D"}]}, "fact1": "the amount of daylight is least in the winter", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "8-407", "question": {"stem": "if a person gets some fruit wine for a gift, how can they measure its volume?", "choices": [{"text": "they can use a cylinder with unit markings", "label": "A"}, {"text": "none of these", "label": "B"}, {"text": "they can use a tape measure", "label": "C"}, {"text": "they can use a thermometer", "label": "D"}]}, "fact1": "a graduated cylinder is a kind of instrument for measuring volume of liquids or objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-741", "question": {"stem": "Absorbing sun rays", "choices": [{"text": "raises the Fahrenheit of an object", "label": "A"}, {"text": "lowers the Celsius of an object", "label": "B"}, {"text": "causes the object to cool", "label": "C"}, {"text": "causes the temperature of the object to descend", "label": "D"}]}, "fact1": "if a substance absorbs solar energy then that substance will increase in temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-420", "question": {"stem": "What did some ancient societies use to reflect light?", "choices": [{"text": "wood", "label": "A"}, {"text": "plants", "label": "B"}, {"text": "clothing", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "a mirror is used for reflecting light", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-210", "question": {"stem": "To positively impact the environment", "choices": [{"text": "toss plastic bottles in trash receptacles", "label": "A"}, {"text": "use plastic knives and forks for every meal", "label": "B"}, {"text": "scrap metal from old buildings is processed to be used for new construction", "label": "C"}, {"text": "buy a less fuel efficient car", "label": "D"}]}, "fact1": "recycling nonrenewable resources has a positive impact on the conservation of those resources", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "848", "question": {"stem": "A skill some humans have is", "choices": [{"text": "ten fingers", "label": "A"}, {"text": "vision", "label": "B"}, {"text": "heart beating", "label": "C"}, {"text": "talking", "label": "D"}]}, "fact1": "skills are learned characteristics", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-745", "question": {"stem": "A switch is used to stop the flow of currents which causes Joule heating in", "choices": [{"text": "thermostat", "label": "A"}, {"text": "solar energy", "label": "B"}, {"text": "magnetic fields", "label": "C"}, {"text": "electrical circuit.", "label": "D"}]}, "fact1": "a switch is used to stop the flow of current in an electrical circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3936d56dda", "answerKey": "D"}
{"id": "8-451", "question": {"stem": "Birds eat nuts, but sometimes they eat", "choices": [{"text": "wolves", "label": "A"}, {"text": "bugs", "label": "B"}, {"text": "dogs", "label": "C"}, {"text": "cats", "label": "D"}]}, "fact1": "birds sometimes eat insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "8-222", "question": {"stem": "air masses are pushed by westerlies but stopped by", "choices": [{"text": "gravity", "label": "A"}, {"text": "meandering air currents", "label": "B"}, {"text": "currents", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "jet streams may deflect the air masses moved by the prevailing westerlies", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "1102", "question": {"stem": "An example of conservation is avoiding", "choices": [{"text": "oil", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "fats", "label": "C"}, {"text": "tea", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "474293f37c", "answerKey": "A"}
{"id": "8-480", "question": {"stem": "After a long winter's hibernation, a female bear and her two cubs exit their cave and begin to search for food. One place they check is", "choices": [{"text": "dry sticks", "label": "A"}, {"text": "dirt pile", "label": "B"}, {"text": "berry bushes", "label": "C"}, {"text": "dead leaves", "label": "D"}]}, "fact1": "bears eat berries", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "482", "question": {"stem": "Which is a complete circuit?", "choices": [{"text": "a refrigerator that is running", "label": "A"}, {"text": "a battery removed from a toy", "label": "B"}, {"text": "a clock that is wound-up", "label": "C"}, {"text": "a fuse that has blown", "label": "D"}]}, "fact1": "a complete electrical circuit is a source of electrical energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "A"}
{"id": "1366", "question": {"stem": "Pressing your appendages against an object can allow one to", "choices": [{"text": "sense differences in atomic structure", "label": "A"}, {"text": "sense differences in color", "label": "B"}, {"text": "sense differences in atomic value", "label": "C"}, {"text": "sense differences in material makeup", "label": "D"}]}, "fact1": "touch can be used for detecting texture", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "303bb2cb4a", "answerKey": "D"}
{"id": "9-556", "question": {"stem": "if a student needs to travel with their lunch for long distances, which of these would have the freshest meal?", "choices": [{"text": "a student with freshly cooked food", "label": "A"}, {"text": "a student with food containing preservatives", "label": "B"}, {"text": "raw uncooked fish meal", "label": "C"}, {"text": "a student with uncooked beef", "label": "D"}]}, "fact1": "as ability to preserve food increases , the ability to transport food increases", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "8-4", "question": {"stem": "Thermal conduction occurs when", "choices": [{"text": "I leave a log poker in the fire", "label": "A"}, {"text": "I sit down on a bed", "label": "B"}, {"text": "I wave a flag in the air", "label": "C"}, {"text": "I have a party", "label": "D"}]}, "fact1": "when a cooler object touches a warmer object , thermal conduction occurs", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "658", "question": {"stem": "Plants brought to the western United States from the eastern United States often die because of", "choices": [{"text": "bad planting methods", "label": "A"}, {"text": "small spaces", "label": "B"}, {"text": "the wrong climate", "label": "C"}, {"text": "people kill them", "label": "D"}]}, "fact1": "a plant requires a specific climate to grow and survive", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "8-133", "question": {"stem": "A tiny spark grows and the result tears through an area of nature and spreads through the mountains, consuming", "choices": [{"text": "bark and canopies", "label": "A"}, {"text": "a crystal lake", "label": "B"}, {"text": "a snowy mountaintop", "label": "C"}, {"text": "a small bird", "label": "D"}]}, "fact1": "wildfire is when a forest catches fire", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1871", "question": {"stem": "Near which location would an anteater most likely live?", "choices": [{"text": "swamp", "label": "A"}, {"text": "anthill", "label": "B"}, {"text": "river", "label": "C"}, {"text": "bee hive", "label": "D"}]}, "fact1": "most predators live near the same environment as their prey", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "303bb2cb4a", "answerKey": "B"}
{"id": "8-366", "question": {"stem": "One of Kangaroo's unusual features are", "choices": [{"text": "They have horns", "label": "A"}, {"text": "They speak English", "label": "B"}, {"text": "They can fly", "label": "C"}, {"text": "webbed feet", "label": "D"}]}, "fact1": "webbed feet are used for moving faster through water by aquatic animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "7-792", "question": {"stem": "As the earth orbits the sun", "choices": [{"text": "various places experience different weather patterns", "label": "A"}, {"text": "weather is consistent world-wide", "label": "B"}, {"text": "weather is always different", "label": "C"}, {"text": "we all have snow", "label": "D"}]}, "fact1": "Earth orbiting the Sun causes seasons to change", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-344", "question": {"stem": "When a person gets hurt physically, the person feels pain because there are", "choices": [{"text": "magic receptors", "label": "A"}, {"text": "electric reactions", "label": "B"}, {"text": "making nervous", "label": "C"}, {"text": "loud nerves", "label": "D"}]}, "fact1": "nervous system is an electric conductor", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "325", "question": {"stem": "During a sandstorm, a bird looks for a", "choices": [{"text": "worm", "label": "A"}, {"text": "mate", "label": "B"}, {"text": "stream", "label": "C"}, {"text": "bush", "label": "D"}]}, "fact1": "shelter can protect animals from weather", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-499", "question": {"stem": "Roads need repaved in spring because", "choices": [{"text": "they are cold", "label": "A"}, {"text": "road need it", "label": "B"}, {"text": "they are lumpy", "label": "C"}, {"text": "ice ruins them", "label": "D"}]}, "fact1": "cycles of freezing and thawing water cause ice wedging", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "899", "question": {"stem": "On a rainy day the clouds are", "choices": [{"text": "low", "label": "A"}, {"text": "small", "label": "B"}, {"text": "white", "label": "C"}, {"text": "gray", "label": "D"}]}, "fact1": "clouds produce rain", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-200", "question": {"stem": "The moon's surface", "choices": [{"text": "has asteroid impact marks", "label": "A"}, {"text": "is smooth all over", "label": "B"}, {"text": "is filled with lakes", "label": "C"}, {"text": "has a stronger gravitational pull than Earth", "label": "D"}]}, "fact1": "the lunar surface contains many craters", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-137", "question": {"stem": "I use a knife to chip away at what to make a sculpture", "choices": [{"text": "A slab of rock", "label": "A"}, {"text": "A bucket of sand", "label": "B"}, {"text": "A glass of water", "label": "C"}, {"text": "A bag of air", "label": "D"}]}, "fact1": "scraping an object may cause small particles to break off of that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-263", "question": {"stem": "An animal living in an environment lacking in food resources", "choices": [{"text": "will be in poor shape", "label": "A"}, {"text": "will be thriving and lively", "label": "B"}, {"text": "will be switching to a new diet", "label": "C"}, {"text": "will hibernate until more food comes along", "label": "D"}]}, "fact1": "an animal requires enough nutrients to maintain good health", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-856", "question": {"stem": "If plants are going to grow, their seeds need to", "choices": [{"text": "travel elsewhere", "label": "A"}, {"text": "be eaten", "label": "B"}, {"text": "pass a test", "label": "C"}, {"text": "be washed", "label": "D"}]}, "fact1": "plant requires seed dispersal for reproduction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1228", "question": {"stem": "A coal mine is what?", "choices": [{"text": "a person who mines for coal", "label": "A"}, {"text": "a rare type of stone", "label": "B"}, {"text": "a place where coal is processed", "label": "C"}, {"text": "a mine that is beneath the earth where coal is found", "label": "D"}]}, "fact1": "coal mine is a source of coal under the ground", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "8-266", "question": {"stem": "If I wanted to get more energy after exerting myself too much", "choices": [{"text": "I can consume an apple", "label": "A"}, {"text": "I can go for a run", "label": "B"}, {"text": "I can brush my hair", "label": "C"}, {"text": "I can wash my face", "label": "D"}]}, "fact1": "living things all require energy for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "7-546", "question": {"stem": "Birds build nests out of things such as", "choices": [{"text": "fragments from plants", "label": "A"}, {"text": "small glass shards", "label": "B"}, {"text": "entire tree trunks", "label": "C"}, {"text": "several flower buds", "label": "D"}]}, "fact1": "a nest is made of branches", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-788", "question": {"stem": "A thermal insulator between a stove and a pan would make the pan get hot", "choices": [{"text": "slower", "label": "A"}, {"text": "immediately", "label": "B"}, {"text": "same speed", "label": "C"}, {"text": "faster", "label": "D"}]}, "fact1": "a thermal insulator slows the transfer of heat", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "9-422", "question": {"stem": "The reason raccoons are often found in dumpsters is because they are known to consume", "choices": [{"text": "waste", "label": "A"}, {"text": "caviar", "label": "B"}, {"text": "cats", "label": "C"}, {"text": "roses", "label": "D"}]}, "fact1": "raccoons eat waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "7-959", "question": {"stem": "If you desired to keep your house cooler in the summer months", "choices": [{"text": "plant trees that tower above the ground", "label": "A"}, {"text": "plant ivy around the trees", "label": "B"}, {"text": "plant shrubs around the foundation", "label": "C"}, {"text": "plant trees that stay smaller than dogwoods", "label": "D"}]}, "fact1": "large trees block sunlight from reaching the ground", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-1125", "question": {"stem": "a cloudy day may obstruct visibility of which of these?", "choices": [{"text": "the screen on a smartphone", "label": "A"}, {"text": "our planet's closest star", "label": "B"}, {"text": "the teacher in the class", "label": "C"}, {"text": "the waitress's name tag", "label": "D"}]}, "fact1": "cloudy means the presence of clouds in the sky", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "9-642", "question": {"stem": "Billy's new puppy had floppy ears. That might be because", "choices": [{"text": "The puppy's mother had ears that looked the same way", "label": "A"}, {"text": "The puppy was deaf", "label": "B"}, {"text": "The puppy was tired", "label": "C"}, {"text": "The puppy was missing the bones in its ears", "label": "D"}]}, "fact1": "the shape of body parts is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "1977", "question": {"stem": "Materials like ethanol are used to produce electricity by _____.", "choices": [{"text": "hydroelectric power", "label": "A"}, {"text": "renewable energy", "label": "B"}, {"text": "burning", "label": "C"}, {"text": "carbon fixation", "label": "D"}]}, "fact1": "biofuel is used to produce electricity by burning", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "123d66ccd7", "answerKey": "C"}
{"id": "1908", "question": {"stem": "Hardness of minerals may be measured in certain ways, such as what?", "choices": [{"text": "heating the minerals to high temperatures", "label": "A"}, {"text": "applying pressure using a sharp, tough object in order to leave marks", "label": "B"}, {"text": "hitting the minerals with a tougher stone", "label": "C"}, {"text": "taking bits of metal and comparing the texture to the minerals", "label": "D"}]}, "fact1": "measuring the hardness of minerals requires scratching those materials", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-1165", "question": {"stem": "Water vapor condensing in clouds may cause", "choices": [{"text": "people to use umbrellas", "label": "A"}, {"text": "dogs to take a nap", "label": "B"}, {"text": "rockets to fly to the moon", "label": "C"}, {"text": "the earth to spin", "label": "D"}]}, "fact1": "water vapor condensing in clouds causes rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "9-156", "question": {"stem": "At any given time on earth, some countries can be in bed and other are in the middle of the day enjoying the outdoors, why?", "choices": [{"text": "ocean tides", "label": "A"}, {"text": "animals", "label": "B"}, {"text": "planet rotation", "label": "C"}, {"text": "rotation of sun", "label": "D"}]}, "fact1": "a planet rotating causes cycles of day and night on that planet", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "9-702", "question": {"stem": "An eagle will use their claws to catch which of the following?", "choices": [{"text": "nuts and berries", "label": "A"}, {"text": "mouse", "label": "B"}, {"text": "lion", "label": "C"}, {"text": "elephant", "label": "D"}]}, "fact1": "claws are used to catch prey by some predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0a040d1ed1", "answerKey": "B"}
{"id": "9-773", "question": {"stem": "A man is burned in an accident on the road, which means that at one point he was", "choices": [{"text": "exposed to extreme heat", "label": "A"}, {"text": "frozen in an ice storm", "label": "B"}, {"text": "crashed into a helicopter", "label": "C"}, {"text": "melted by molten lava", "label": "D"}]}, "fact1": "if a body part was burned then that body part was exposed to a lot of heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-64", "question": {"stem": "Cooking food requires", "choices": [{"text": "higher temps to be applied", "label": "A"}, {"text": "a stove to be used", "label": "B"}, {"text": "an oven to be used", "label": "C"}, {"text": "a fire to be built", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-734", "question": {"stem": "Why would some birds have beaks that look a lot different than those of other birds?", "choices": [{"text": "some of the birds eat worms and the other birds have blue feathers", "label": "A"}, {"text": "some of the birds of the same species have lived in a zoo all their lives", "label": "B"}, {"text": "some of the birds take seeds for nourishment and the others look for dead animals for nourishment", "label": "C"}, {"text": "some of the birds like to file down their beaks", "label": "D"}]}, "fact1": "birds with beaks of different shapes eat different foods", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "7-1084", "question": {"stem": "High can be visually represented by", "choices": [{"text": "basins", "label": "A"}, {"text": "mountains", "label": "B"}, {"text": "deep sea", "label": "C"}, {"text": "valleys", "label": "D"}]}, "fact1": "high means great in altitude", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-901", "question": {"stem": "To positively affect the environment", "choices": [{"text": "cut down trees and shrubs", "label": "A"}, {"text": "drive a gas guzzling car", "label": "B"}, {"text": "use Styrofoam plates and cups", "label": "C"}, {"text": "cultivate dogwoods and oaks", "label": "D"}]}, "fact1": "planting trees has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "886", "question": {"stem": "What makes the best wiring?", "choices": [{"text": "rope", "label": "A"}, {"text": "Tungsten", "label": "B"}, {"text": "hemp", "label": "C"}, {"text": "plastic", "label": "D"}]}, "fact1": "wiring requires an electrical conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "9-209", "question": {"stem": "as rainfall increases in an area, electricity will be less and less available for", "choices": [{"text": "solar panels", "label": "A"}, {"text": "energy", "label": "B"}, {"text": "coal power plants", "label": "C"}, {"text": "wind turbines", "label": "D"}]}, "fact1": "as the amount of rain increases in an environment , available sunlight will decrease in that environment", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "578", "question": {"stem": "Stormy weather often leads to", "choices": [{"text": "picnics in the park", "label": "A"}, {"text": "moisture in rain gauges", "label": "B"}, {"text": "dry fields and roads", "label": "C"}, {"text": "sunny and bright days", "label": "D"}]}, "fact1": "if weather is stormy then there is a greater chance of rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-1183", "question": {"stem": "Venus fly traps are poor at creating their own food though photosynthesis because", "choices": [{"text": "they are unhealthy", "label": "A"}, {"text": "they need water", "label": "B"}, {"text": "they require insects", "label": "C"}, {"text": "they grow slowly", "label": "D"}]}, "fact1": "if an organism makes food for itself then that organism does not need to eat other organisms", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1363", "question": {"stem": "To help your body repair cells", "choices": [{"text": "eat chicken", "label": "A"}, {"text": "chew gum", "label": "B"}, {"text": "eat raw sugar", "label": "C"}, {"text": "drink soda", "label": "D"}]}, "fact1": "protein is used to repair cells by the human body", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "575", "question": {"stem": "What item is high in moisture?", "choices": [{"text": "firewood", "label": "A"}, {"text": "light bulb", "label": "B"}, {"text": "wet dog", "label": "C"}, {"text": "a book", "label": "D"}]}, "fact1": "moist means high in moisture", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6dc1e4d0a3", "answerKey": "C"}
{"id": "7-269", "question": {"stem": "A nail can attach to metals after it receives", "choices": [{"text": "water", "label": "A"}, {"text": "electricity", "label": "B"}, {"text": "light", "label": "C"}, {"text": "heat", "label": "D"}]}, "fact1": "if battery in an electromagnet is active then the nail in the electromagnet will become magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "7-69", "question": {"stem": "As leaves turn from green to gold, another change is", "choices": [{"text": "darkness comes earlier", "label": "A"}, {"text": "the sun shines", "label": "B"}, {"text": "more rain storms", "label": "C"}, {"text": "warmer weather", "label": "D"}]}, "fact1": "when the seasons change from the summer to the fall , the amount of daylight will decrease", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-83", "question": {"stem": "Which uses gills to breathe?", "choices": [{"text": "hermit crab", "label": "A"}, {"text": "human", "label": "B"}, {"text": "blue whale", "label": "C"}, {"text": "bluebird", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "498", "question": {"stem": "An example of a change in the Earth is", "choices": [{"text": "the sands of Mars moving", "label": "A"}, {"text": "the moon appearing larger in the night sky", "label": "B"}, {"text": "a volcano erupting in Hawaii burning through a forest", "label": "C"}, {"text": "a skyscraper being built", "label": "D"}]}, "fact1": "An example of a change in the Earth is an ocean becoming a wooded area", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-1162", "question": {"stem": "Fish move best through water when their fins are?", "choices": [{"text": "Large [Collect]", "label": "A"}, {"text": "Long", "label": "B"}, {"text": "Small", "label": "C"}, {"text": "Short", "label": "D"}]}, "fact1": "large fins can be used to move quickly through water", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "7-984", "question": {"stem": "do ecosystems remain the same?", "choices": [{"text": "they are altered with time", "label": "A"}, {"text": "ecosystems are always the same", "label": "B"}, {"text": "with time they only grow", "label": "C"}, {"text": "ecosystems experience very little change", "label": "D"}]}, "fact1": "ecological succession means entire communities in an ecosystem change over time", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-190", "question": {"stem": "A good example of increased demand may equal increased production is", "choices": [{"text": "soldiers eat beans, so beans are planted when there is war", "label": "A"}, {"text": "dogs eat kibble, so stores sell it", "label": "B"}, {"text": "cats eat mice, so mice are afraid of cats", "label": "C"}, {"text": "people have babies, so baby clothes are made", "label": "D"}]}, "fact1": "as the use of a crop increases , the amount of crops planted will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-152", "question": {"stem": "At what time would a person feel the most heat outside?", "choices": [{"text": "noon", "label": "A"}, {"text": "midnight", "label": "B"}, {"text": "morning", "label": "C"}, {"text": "evening", "label": "D"}]}, "fact1": "the sun is located directly overhead at noon", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "9d751854d9", "answerKey": "A"}
{"id": "7-476", "question": {"stem": "Feeling sweaty is normal on the ocean because", "choices": [{"text": "the desert is drier", "label": "A"}, {"text": "the ocean is wet", "label": "B"}, {"text": "there is more moisture in the air", "label": "C"}, {"text": "the moisture is higher up", "label": "D"}]}, "fact1": "as distance from water decreases , humidity will increase", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-975", "question": {"stem": "What is an example of protecting the environment?", "choices": [{"text": "flushing the toilet twice", "label": "A"}, {"text": "using water flow limiter", "label": "B"}, {"text": "driving shorter trips more often", "label": "C"}, {"text": "using fancy, more expensive paper", "label": "D"}]}, "fact1": "An example of protecting the environment is reducing the amount of waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "d0d5111642", "answerKey": "B"}
{"id": "1443", "question": {"stem": "Beach balls contain", "choices": [{"text": "water", "label": "A"}, {"text": "carbon dioxide", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "beach sand", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "9-667", "question": {"stem": "A a switch turns something with batteies on because:", "choices": [{"text": "electrons are then disturbed", "label": "A"}, {"text": "a piece of metal closes the circuit", "label": "B"}, {"text": "it lets the acid free", "label": "C"}, {"text": "the circuit is opened", "label": "D"}]}, "fact1": "when a switch in a simple series circuit is closed , electricity will flow through the circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "B"}
{"id": "7-1160", "question": {"stem": "Michigan is the land of the great lakes, where", "choices": [{"text": "glaciers tore out lakes", "label": "A"}, {"text": "there are lots of swimmers", "label": "B"}, {"text": "glaciers are in lakes", "label": "C"}, {"text": "lakes are filled with eels", "label": "D"}]}, "fact1": "the Great Lakes were formed by glaciers moving over the ground", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-889", "question": {"stem": "Mountains exist on a planet next to", "choices": [{"text": "Saturn", "label": "A"}, {"text": "Mars", "label": "B"}, {"text": "Neptune", "label": "C"}, {"text": "Uranus", "label": "D"}]}, "fact1": "the surface of the Earth contains mountains", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "8-391", "question": {"stem": "Avoiding the use of fossil fuel is an example of", "choices": [{"text": "Liberalism", "label": "A"}, {"text": "Ecosystem Vulnerability", "label": "B"}, {"text": "Conservationism", "label": "C"}, {"text": "Protectionism", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "fd3efea046", "answerKey": "C"}
{"id": "8-461", "question": {"stem": "What happens after something dies?", "choices": [{"text": "chance", "label": "A"}, {"text": "rot", "label": "B"}, {"text": "luck", "label": "C"}, {"text": "magic", "label": "D"}]}, "fact1": "dead organisms rot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "9-36", "question": {"stem": "The deforestation can be the cause of what occurrence?", "choices": [{"text": "death of trees", "label": "A"}, {"text": "death of oceans", "label": "B"}, {"text": "saline solutions", "label": "C"}, {"text": "global warming", "label": "D"}]}, "fact1": "if a tree is cut down then that tree will die", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "9-917", "question": {"stem": "Some animals that detect objects by emitting sound live in", "choices": [{"text": "the arctic", "label": "A"}, {"text": "soil", "label": "B"}, {"text": "a tide pool", "label": "C"}, {"text": "rivers", "label": "D"}]}, "fact1": "echolocation is when some animals detect objects by hearing echoes by emitting sound", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-812", "question": {"stem": "As demand for product lags", "choices": [{"text": "retailers make more money", "label": "A"}, {"text": "retailers open new branches", "label": "B"}, {"text": "retailers lose out on revenue", "label": "C"}, {"text": "retailers double up on their stock", "label": "D"}]}, "fact1": "as the sale of a product decreases , the amount of money made by the person selling that product will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "876", "question": {"stem": "Seed dispersal happened when the plant's seeds were", "choices": [{"text": "sold to a person in another country", "label": "A"}, {"text": "genetically modified for pesticide resitance", "label": "B"}, {"text": "destroyed by radiation during processing", "label": "C"}, {"text": "planted in the same garden", "label": "D"}]}, "fact1": "seed dispersal is when the seeds of a plant are spread from the parent plant to another area", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "1395", "question": {"stem": "when a person pushes a bike pedal it will make the bike", "choices": [{"text": "speed to a halt", "label": "A"}, {"text": "slow down very slowly", "label": "B"}, {"text": "has zero effect at all", "label": "C"}, {"text": "accelerate it forward rapidly", "label": "D"}]}, "fact1": "force causes the speed of an object to increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "7-700", "question": {"stem": "It changes from winter to spring because of a", "choices": [{"text": "moon", "label": "A"}, {"text": "cloud", "label": "B"}, {"text": "star", "label": "C"}, {"text": "sky", "label": "D"}]}, "fact1": "the Earth revolving around the Sun causes the seasons to change on its axis", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-845", "question": {"stem": "Melissa is creating a new product to quench people's thirst. She thinks it will be more popular if it is less flat. She decides to", "choices": [{"text": "add more salt to the drink", "label": "A"}, {"text": "add some dissolved carbon dioxide", "label": "B"}, {"text": "shake up the drink bottles before shipping them to the stores", "label": "C"}, {"text": "boil the drink in a large vat", "label": "D"}]}, "fact1": "a carbonated beverage contains dissolved carbon dioxide", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "1915", "question": {"stem": "An electric car causes", "choices": [{"text": "more CO2 emissions", "label": "A"}, {"text": "equal CO2 emissions", "label": "B"}, {"text": "electric emissions", "label": "C"}, {"text": "less CO2 emmissions", "label": "D"}]}, "fact1": "an electric car uses less gasoline than a regular car", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-82", "question": {"stem": "A human who goes long periods of time without nourishment will experience", "choices": [{"text": "Starvation", "label": "A"}, {"text": "Perspiration", "label": "B"}, {"text": "Fullness", "label": "C"}, {"text": "happiness", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "9-33", "question": {"stem": "Why should people conserve gas when fueling their cars?", "choices": [{"text": "because it can only be used once", "label": "A"}, {"text": "because it is hard to find", "label": "B"}, {"text": "because the more it is used the more it costs", "label": "C"}, {"text": "because it can mess up their engines", "label": "D"}]}, "fact1": "fossil fuels are a nonrenewable resource", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "9d751854d9", "answerKey": "A"}
{"id": "9-21", "question": {"stem": "seasons change due to the earth's", "choices": [{"text": "tides", "label": "A"}, {"text": "size", "label": "B"}, {"text": "weather", "label": "C"}, {"text": "degree of angle", "label": "D"}]}, "fact1": "Earth 's tilt on its axis causes seasons to occur", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "7-647", "question": {"stem": "A car can be powered by all but", "choices": [{"text": "the push of a cat", "label": "A"}, {"text": "fossil fuel products refined", "label": "B"}, {"text": "the motion of atmosphere", "label": "C"}, {"text": "the warmth of the sun", "label": "D"}]}, "fact1": "wind is a source of energy", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-642", "question": {"stem": "A chipmunk will consume all of these things with just one that it refuses to:", "choices": [{"text": "jerky", "label": "A"}, {"text": "grapes", "label": "B"}, {"text": "nuts", "label": "C"}, {"text": "acorn", "label": "D"}]}, "fact1": "a chipmunk eats acorns", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1237", "question": {"stem": "What is an example of the Earth rotating on its axis?", "choices": [{"text": "constellations are only visible in some parts of the world during certain months", "label": "A"}, {"text": "cloud coverage varies depending on the season", "label": "B"}, {"text": "it is always cold in Antarctica", "label": "C"}, {"text": "the equator moves up and down around the Earth", "label": "D"}]}, "fact1": "the Earth rotates on its axis on its axis", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "144", "question": {"stem": "Arctic animals often live on", "choices": [{"text": "ice", "label": "A"}, {"text": "soil", "label": "B"}, {"text": "liquid water", "label": "C"}, {"text": "plants", "label": "D"}]}, "fact1": "arctic animals live in an arctic environment", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-1115", "question": {"stem": "The moon", "choices": [{"text": "has less matter than Earth", "label": "A"}, {"text": "orbits around the sun", "label": "B"}, {"text": "weighs more than Earth", "label": "C"}, {"text": "has more mass than Earth", "label": "D"}]}, "fact1": "the earth has more mass than the moon", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "593", "question": {"stem": "What can cause light to bounce off an object?", "choices": [{"text": "something painted black", "label": "A"}, {"text": "surface with aluminium", "label": "B"}, {"text": "water condensation", "label": "C"}, {"text": "springs and coils", "label": "D"}]}, "fact1": "when light hits a reflective object , that light bounces off that object", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "deb5664bc2", "answerKey": "B"}
{"id": "30", "question": {"stem": "Which of the following, when plugged into an outlet, completes a circuit?", "choices": [{"text": "gold", "label": "A"}, {"text": "glass", "label": "B"}, {"text": "plastic", "label": "C"}, {"text": "rubber", "label": "D"}]}, "fact1": "when an electrical conductor is plugged into an outlet , a circuit is completed", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "789", "question": {"stem": "Our eyes can help us with", "choices": [{"text": "a radio recording", "label": "A"}, {"text": "shove from behind", "label": "B"}, {"text": "a label", "label": "C"}, {"text": "a loud noise", "label": "D"}]}, "fact1": "seeing is used for sensing visual things", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-635", "question": {"stem": "in order to better live in its habitat, camels have done one of these", "choices": [{"text": "adapted long ears the size of elephant's", "label": "A"}, {"text": "adapted a raised portion on their dorsal side", "label": "B"}, {"text": "adapted long snouts to drink from holes", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "An example of an adaptation is camel humps", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "7-189", "question": {"stem": "If something is alive, then it requires", "choices": [{"text": "something to keep it interested", "label": "A"}, {"text": "a source to propel it forward", "label": "B"}, {"text": "something to give it hope", "label": "C"}, {"text": "something to consider doing", "label": "D"}]}, "fact1": "living things all require energy for survival", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "8-90", "question": {"stem": "People shiver when they are cold and animals:", "choices": [{"text": "sleep", "label": "A"}, {"text": "do the same", "label": "B"}, {"text": "pant", "label": "C"}, {"text": "pace", "label": "D"}]}, "fact1": "cold temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "B"}
{"id": "7-826", "question": {"stem": "In a forest without anyone around, a fire may be started by", "choices": [{"text": "electricty", "label": "A"}, {"text": "a bird", "label": "B"}, {"text": "a landslide", "label": "C"}, {"text": "a flash flood", "label": "D"}]}, "fact1": "lightning can cause a forest fire", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-234", "question": {"stem": "On a clear day I should", "choices": [{"text": "ride my bike", "label": "A"}, {"text": "Bring an umbrella", "label": "B"}, {"text": "Wear a coat", "label": "C"}, {"text": "Stay inside", "label": "D"}]}, "fact1": "clear weather means sunny weather", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "7-1076", "question": {"stem": "The part of a cell that separates the interior from the outside provides", "choices": [{"text": "nutrients", "label": "A"}, {"text": "support", "label": "B"}, {"text": "food", "label": "C"}, {"text": "energy", "label": "D"}]}, "fact1": "the cell membrane provides support for a cell", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-140", "question": {"stem": "as Ford lost customers it's earnings", "choices": [{"text": "plummeted", "label": "A"}, {"text": "raised", "label": "B"}, {"text": "stayed the same", "label": "C"}, {"text": "fluctuated", "label": "D"}]}, "fact1": "as the sale of a product decreases , the amount of money made by the person selling that product will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "1844", "question": {"stem": "If a substance can absorb solar energy, then what can or will happen to that substance?", "choices": [{"text": "it will see a raising of warmth levels", "label": "A"}, {"text": "heat levels will decrease exponentially", "label": "B"}, {"text": "temperatures will be maintained", "label": "C"}, {"text": "the substance will gradually cool", "label": "D"}]}, "fact1": "if a substance absorbs solar energy then that substance will increase in temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-824", "question": {"stem": "A footprint in a rock may have been from", "choices": [{"text": "new rock formation", "label": "A"}, {"text": "a random break", "label": "B"}, {"text": "an optical illusion", "label": "C"}, {"text": "very long ago", "label": "D"}]}, "fact1": "An example of a fossil is a footprint in a rock", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-2", "question": {"stem": "what could it be indicative of, if an animal's fur has grown thicker?", "choices": [{"text": "it could be up to something bad", "label": "A"}, {"text": "the hemisphere could be facing away from the sun", "label": "B"}, {"text": "it could be summer", "label": "C"}, {"text": "it could be dying", "label": "D"}]}, "fact1": "An example of a seasonal change is an animal growing thick fur for keeping warm in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "356", "question": {"stem": "Earth is a similar material as", "choices": [{"text": "Mars", "label": "A"}, {"text": "Jupiter", "label": "B"}, {"text": "Neptune", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "Earth is made of rock", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-446", "question": {"stem": "Pressure is quite high in spaces such as", "choices": [{"text": "the floor of a sea", "label": "A"}, {"text": "the bottom of a house", "label": "B"}, {"text": "the bottom of a mountain", "label": "C"}, {"text": "the bottom of a river", "label": "D"}]}, "fact1": "as depth increases , pressure will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-233", "question": {"stem": "What do steam and ice have in common?", "choices": [{"text": "intensive properties", "label": "A"}, {"text": "form", "label": "B"}, {"text": "temperature", "label": "C"}, {"text": "appearance", "label": "D"}]}, "fact1": "as the temperature of something increases , the intensive properties of that something will not change", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "595", "question": {"stem": "What would you measure in a graduated cylinder?", "choices": [{"text": "nitrogen", "label": "A"}, {"text": "Perfume", "label": "B"}, {"text": "Oxygen", "label": "C"}, {"text": "helium", "label": "D"}]}, "fact1": "a graduated cylinder is a kind of instrument for measuring volume of liquids or objects", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "e57e0b59c9", "answerKey": "B"}
{"id": "7-1090", "question": {"stem": "After a wildfire, the surviving creatures need to", "choices": [{"text": "find new homes", "label": "A"}, {"text": "dig for food", "label": "B"}, {"text": "reproduce", "label": "C"}, {"text": "fight for leadership", "label": "D"}]}, "fact1": "if a habitat can no longer support animals then those animals will move to another area", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1107", "question": {"stem": "An incandescent light bulb requires a filament to", "choices": [{"text": "emit illumination", "label": "A"}, {"text": "emit radiation", "label": "B"}, {"text": "convert mechanical energy", "label": "C"}, {"text": "convert chemical energy", "label": "D"}]}, "fact1": "an incandescent light bulb converts electricity into light by sending electricity through a filament", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-1143", "question": {"stem": "A glacier is made of", "choices": [{"text": "ice trays", "label": "A"}, {"text": "solid water", "label": "B"}, {"text": "warm water", "label": "C"}, {"text": "buckets of oil", "label": "D"}]}, "fact1": "a glacier is made of ice", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "1187", "question": {"stem": "After extensive logging activity, a forest had less", "choices": [{"text": "water", "label": "A"}, {"text": "soil", "label": "B"}, {"text": "carbon dioxide", "label": "C"}, {"text": "biodiversity", "label": "D"}]}, "fact1": "cutting down trees in a forest causes the number of trees to decrease in that forest", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1295", "question": {"stem": "When the demand for corn rises", "choices": [{"text": "farmers grow different crops", "label": "A"}, {"text": "farmers ask people to stop eating corn", "label": "B"}, {"text": "farmers stop planting corn", "label": "C"}, {"text": "farmers must harvest more corn", "label": "D"}]}, "fact1": "as the use of a crop increases , the amount of crops planted will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "7-347", "question": {"stem": "If something consumes air, then", "choices": [{"text": "it has capacity to grow", "label": "A"}, {"text": "it is home grown", "label": "B"}, {"text": "it will grow into a life form", "label": "C"}, {"text": "it was hatched from a shell", "label": "D"}]}, "fact1": "all living things grow", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-326", "question": {"stem": "Burning natural gas can", "choices": [{"text": "keep you cozy on a frigid night", "label": "A"}, {"text": "conserve valuable planetary resources", "label": "B"}, {"text": "aid in cooling down the planet", "label": "C"}, {"text": "keep a car running in the cold", "label": "D"}]}, "fact1": "natural gas is a source of heat by burning", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "1045", "question": {"stem": "Where would a greenhouse best be used?", "choices": [{"text": "Bahamas", "label": "A"}, {"text": "Nebraska", "label": "B"}, {"text": "Florida", "label": "C"}, {"text": "Mexico", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants by keeping them warm", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "9-232", "question": {"stem": "John's pet frog was sick because it wasn't staying warm enough. Maybe", "choices": [{"text": "The frog was getting burned by a heat lamp", "label": "A"}, {"text": "the frog was unable to regulate its body temperature without an external heat source", "label": "B"}, {"text": "The frog was using too much ice in its drinks", "label": "C"}, {"text": "The water in the tank had dried up.", "label": "D"}]}, "fact1": "an amphibian is cold-blooded", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "656", "question": {"stem": "what creates no pollution?", "choices": [{"text": "natural fuel like coal or gas", "label": "A"}, {"text": "mills that makes energy from the wind", "label": "B"}, {"text": "buildings that make large quantities of items", "label": "C"}, {"text": "transportation contraptions with four wheels", "label": "D"}]}, "fact1": "a windmill does not create pollution", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "488385949d", "answerKey": "B"}
{"id": "9-307", "question": {"stem": "Tearing an object changes that object's", "choices": [{"text": "nutrition", "label": "A"}, {"text": "biology", "label": "B"}, {"text": "chemical composition", "label": "C"}, {"text": "formation", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "1154", "question": {"stem": "Which is a solid?", "choices": [{"text": "Kool-aid", "label": "A"}, {"text": "urine", "label": "B"}, {"text": "helium", "label": "C"}, {"text": "ice sculpture", "label": "D"}]}, "fact1": "Matter in the solid phase has definite shape", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a9f90f5da1", "answerKey": "D"}
{"id": "1091", "question": {"stem": "A heavier object", "choices": [{"text": "requires less force to move", "label": "A"}, {"text": "requires minimal effort to move", "label": "B"}, {"text": "requires more muscle power to shift", "label": "C"}, {"text": "requires a light touch to move", "label": "D"}]}, "fact1": "as the mass of an object increases , the force required to push that object will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "1514", "question": {"stem": "An example of breaking down is", "choices": [{"text": "cutting an apple into slices", "label": "A"}, {"text": "putting a jigsaw puzzle together", "label": "B"}, {"text": "mixing cake ingredients together", "label": "C"}, {"text": "applying coats of paint onto a wall", "label": "D"}]}, "fact1": "break down means change from a whole into pieces", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-392", "question": {"stem": "which of these indicate non-living tree?", "choices": [{"text": "it stands tall with flowers", "label": "A"}, {"text": "none of these", "label": "B"}, {"text": "it is fresh and green with strong roots", "label": "C"}, {"text": "it lies horizontally on the park grounds", "label": "D"}]}, "fact1": "if a tree falls then that tree is dead", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "9-722", "question": {"stem": "Which of the following could make more people want to wear masks?", "choices": [{"text": "A bicycle race with hundreds of participants", "label": "A"}, {"text": "the use of electric lawn mowers", "label": "B"}, {"text": "contaminated hamburger meat from the grocery store", "label": "C"}, {"text": "a bus that uses a petroleum product for fuel", "label": "D"}]}, "fact1": "burning gasoline is a source of pollution", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "1946", "question": {"stem": "The skeletal system", "choices": [{"text": "is made up of tissue and organs", "label": "A"}, {"text": "is made up of the lungs and heart", "label": "B"}, {"text": "is made up of white blood cells", "label": "C"}, {"text": "is made up of calcified material", "label": "D"}]}, "fact1": "skeletal system is made of bones", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-592", "question": {"stem": "What are a source of fibers?", "choices": [{"text": "water", "label": "A"}, {"text": "plantlife", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "plants are a source of fibers", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "9-558", "question": {"stem": "The spinal cord contains", "choices": [{"text": "electrically excitable cells", "label": "A"}, {"text": "nerve gas", "label": "B"}, {"text": "biological impulses", "label": "C"}, {"text": "hair follicles", "label": "D"}]}, "fact1": "nerves are made of nerve cells", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "9-396", "question": {"stem": "Humans cry when they are born, horses can walk when they are born, and birds can chirp when born because of", "choices": [{"text": "TV", "label": "A"}, {"text": "learning from mom", "label": "B"}, {"text": "instinctive behavior", "label": "C"}, {"text": "school", "label": "D"}]}, "fact1": "an animal knows how to do instinctive behaviors when it is born", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "9-767", "question": {"stem": "When cutting down rain forests, it is important to keep in mind air quality. When too many trees are cut down in a given area, there may be decrease in the air's", "choices": [{"text": "quality", "label": "A"}, {"text": "carbon dioxide", "label": "B"}, {"text": "helium amounts", "label": "C"}, {"text": "carbin dioyide levels", "label": "D"}]}, "fact1": "carbon dioxide can be found in the air", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-444", "question": {"stem": "Which of these items was able to keep things cool thanks to electrical conversion?", "choices": [{"text": "magic carpet", "label": "A"}, {"text": "snowy road", "label": "B"}, {"text": "light bulb", "label": "C"}, {"text": "table fan", "label": "D"}]}, "fact1": "electrical devices convert electricity into other forms of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "63", "question": {"stem": "How would a location's climate be determined?", "choices": [{"text": "look at the weather many mornings, afternoons, and evenings in different seasons", "label": "A"}, {"text": "look at the the most extreme weather events", "label": "B"}, {"text": "look at the weather at noon only", "label": "C"}, {"text": "look at the weather on one day", "label": "D"}]}, "fact1": "climate is the usual kind of weather in a location", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "1000", "question": {"stem": "How can a woman's compact best help if she is lost on a mountain?", "choices": [{"text": "She will be able to fix her appearance to be more likely to receive help", "label": "A"}, {"text": "She can use the makeup as camouflage", "label": "B"}, {"text": "she can use the mirror to signal someone", "label": "C"}, {"text": "She can break the mirror to use the pieces for a weapon", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "C"}
{"id": "9-134", "question": {"stem": "We have respiration in our bodies to", "choices": [{"text": "deal with gas", "label": "A"}, {"text": "Talk for hours", "label": "B"}, {"text": "Thinking", "label": "C"}, {"text": "Running", "label": "D"}]}, "fact1": "living things require respiration to use energy", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "7-335", "question": {"stem": "Many animals entered the city because of", "choices": [{"text": "global warming", "label": "A"}, {"text": "buildings", "label": "B"}, {"text": "warm streets", "label": "C"}, {"text": "logging", "label": "D"}]}, "fact1": "if a habitat is destroyed then that habitat can not support animals", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "634", "question": {"stem": "What is it termed when a squirrel is inanimate", "choices": [{"text": "death", "label": "A"}, {"text": "inertia", "label": "B"}, {"text": "colluded", "label": "C"}, {"text": "emanated", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "A"}
{"id": "930", "question": {"stem": "What can melting glaciers deposit?", "choices": [{"text": "heaps of ice cubes", "label": "A"}, {"text": "heaps of confused penguins", "label": "B"}, {"text": "heaps of crystalline solids", "label": "C"}, {"text": "heaps of coral reef", "label": "D"}]}, "fact1": "sometimes piles of rock are formed by melting glaciers depositing rocks", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "383", "question": {"stem": "The worst place to leave a candy bar is", "choices": [{"text": "refrigerator", "label": "A"}, {"text": "closet", "label": "B"}, {"text": "freezer", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "sunlight produces heat", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-748", "question": {"stem": "what can baking soda and vinegar do together?", "choices": [{"text": "they will boil", "label": "A"}, {"text": "they turn hard", "label": "B"}, {"text": "a combined reaction", "label": "C"}, {"text": "they do nothing", "label": "D"}]}, "fact1": "baking soda can react chemically with vinegar", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "1681", "question": {"stem": "Cardinals", "choices": [{"text": "have live births", "label": "A"}, {"text": "eat only meat", "label": "B"}, {"text": "incubate their food", "label": "C"}, {"text": "incubate their young", "label": "D"}]}, "fact1": "some adult animals lay eggs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "722", "question": {"stem": "Coal and oil directly removed from the ground are", "choices": [{"text": "directly consumed", "label": "A"}, {"text": "thrown away", "label": "B"}, {"text": "made into products", "label": "C"}, {"text": "stored underground", "label": "D"}]}, "fact1": "if something is a raw material in a process then that something is required for that process", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-1002", "question": {"stem": "Changes to the earth can be done as a result of", "choices": [{"text": "high temps", "label": "A"}, {"text": "mild weather", "label": "B"}, {"text": "large storms", "label": "C"}, {"text": "snowing clouds", "label": "D"}]}, "fact1": "natural events usually cause changes to Earth 's surface", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-286", "question": {"stem": "adding a direct flame to container of acid causes a", "choices": [{"text": "dormant cycle", "label": "A"}, {"text": "lot of nothing", "label": "B"}, {"text": "lower temperature", "label": "C"}, {"text": "vapor expulsion", "label": "D"}]}, "fact1": "adding heat to an object sometimes causes chemical reactions", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "9-697", "question": {"stem": "Over a period of years in direct heat and sunlight, a large boulder may be", "choices": [{"text": "frozen", "label": "A"}, {"text": "catapulted", "label": "B"}, {"text": "ravaged", "label": "C"}, {"text": "rotted", "label": "D"}]}, "fact1": "being exposed to heat can cause erosion of rocks", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "114", "question": {"stem": "Deer are less safe in the woods because wolves", "choices": [{"text": "have fur", "label": "A"}, {"text": "howl", "label": "B"}, {"text": "have claws", "label": "C"}, {"text": "have tails", "label": "D"}]}, "fact1": "claws are used to catch prey by some predators", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-576", "question": {"stem": "An example of a simple machine requiring mechanical energy in order to function would be", "choices": [{"text": "a light that needs a crank to be turned", "label": "A"}, {"text": "a radio that needs four batteries", "label": "B"}, {"text": "a computer that needs to be plugged in", "label": "C"}, {"text": "a stove that works on gas", "label": "D"}]}, "fact1": "a simple machine requires mechanical energy to function", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-939", "question": {"stem": "Humans go through multiple stages in their life. First is infancy, last is", "choices": [{"text": "Stage 7", "label": "A"}, {"text": "being an adult", "label": "B"}, {"text": "high school", "label": "C"}, {"text": "puberty", "label": "D"}]}, "fact1": "adulthood is a stage in the life cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "8-173", "question": {"stem": "Which kind of behavior has a fixed action pattern?", "choices": [{"text": "political", "label": "A"}, {"text": "migration", "label": "B"}, {"text": "food preparation", "label": "C"}, {"text": "shopping", "label": "D"}]}, "fact1": "migration is an instinctive behavior", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "8-40", "question": {"stem": "If something is a raw material in a process, then that something is", "choices": [{"text": "degraded during the process", "label": "A"}, {"text": "man made before the process", "label": "B"}, {"text": "a required during production like labor and capital", "label": "C"}, {"text": "only used in the final phase", "label": "D"}]}, "fact1": "if something is a raw material in a process then that something is required for that process", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "822", "question": {"stem": "Thermometers", "choices": [{"text": "can tell you if you need an umbrella that day", "label": "A"}, {"text": "can tell you which direction the wind is blowing", "label": "B"}, {"text": "can help you decide how many layers of clothes to wear outside", "label": "C"}, {"text": "can tell you how much rain has fallen", "label": "D"}]}, "fact1": "a thermometer is used to measure temperature", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-467", "question": {"stem": "if a person is unable to stand cold weather, which of these should be avoided?", "choices": [{"text": "the arctic regions", "label": "A"}, {"text": "all of these", "label": "B"}, {"text": "tropical rain forest", "label": "C"}, {"text": "the mangrove forest", "label": "D"}]}, "fact1": "the arctic environment is cold in temperature from being at a northern lattitude below 0 degrees celsius during most of the year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "8-383", "question": {"stem": "I have a shirt that is now too small, what can I do to conserve and reuse the fabric?", "choices": [{"text": "Walk a runway with it", "label": "A"}, {"text": "Use it to protect my body from bullets", "label": "B"}, {"text": "Make a new wallet", "label": "C"}, {"text": "Track the weather with it", "label": "D"}]}, "fact1": "conserving resources has a positive impact on the environment", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "1652", "question": {"stem": "Which organism uses xylem for materials transport?", "choices": [{"text": "saguaro cactus", "label": "A"}, {"text": "liverwort", "label": "B"}, {"text": "green algae", "label": "C"}, {"text": "sphagnum moss", "label": "D"}]}, "fact1": "xylem transports materials through the plant", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "2d3609619d", "answerKey": "A"}
{"id": "9-818", "question": {"stem": "If I wanted to prevent a blister when running I can", "choices": [{"text": "wear layers", "label": "A"}, {"text": "Run barefoot", "label": "B"}, {"text": "Walk instead", "label": "C"}, {"text": "Wear sandals", "label": "D"}]}, "fact1": "as the thickness of an object increases , the resistance to damage of that object will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "8-319", "question": {"stem": "What can be used more than one time?", "choices": [{"text": "coal", "label": "A"}, {"text": "soda bottle", "label": "B"}, {"text": "gas", "label": "C"}, {"text": "oil", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "9-641", "question": {"stem": "Viruses are killed by objects used in a", "choices": [{"text": "backyard", "label": "A"}, {"text": "bathroom", "label": "B"}, {"text": "kitchen", "label": "C"}, {"text": "living room", "label": "D"}]}, "fact1": "adding heat to something kills viruses in that something", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-590", "question": {"stem": "An example of weathering is", "choices": [{"text": "sand", "label": "A"}, {"text": "sharp boulders", "label": "B"}, {"text": "tall trees", "label": "C"}, {"text": "coral reefs", "label": "D"}]}, "fact1": "sometimes weathering rounds rocks", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1573", "question": {"stem": "How long does it take Earth to fully revolve one time", "choices": [{"text": "28 hours", "label": "A"}, {"text": "46 hours", "label": "B"}, {"text": "1400 minutes", "label": "C"}, {"text": "1440 minutes", "label": "D"}]}, "fact1": "a Rotation of the Earth on itself takes one day", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-1184", "question": {"stem": "What is a source of energy for animals?", "choices": [{"text": "rocks", "label": "A"}, {"text": "plastic food", "label": "B"}, {"text": "metal", "label": "C"}, {"text": "nutriment", "label": "D"}]}, "fact1": "food is a source of energy for animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "7-76", "question": {"stem": "If a deer is unable to eat regularly, or only eats that which lacks essential minerals, the deer may", "choices": [{"text": "find healthy food", "label": "A"}, {"text": "experience failing health", "label": "B"}, {"text": "fail to gestate", "label": "C"}, {"text": "prepare to mate", "label": "D"}]}, "fact1": "an animal requires enough nutrients to maintain good health", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-721", "question": {"stem": "What United States unit of measurement would be most comparable to a meter stick", "choices": [{"text": "Mile Marker", "label": "A"}, {"text": "ruler", "label": "B"}, {"text": "Tape Measurer", "label": "C"}, {"text": "Yardstick", "label": "D"}]}, "fact1": "a meter stick is used to measure length", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "063988c9fc", "answerKey": "D"}
{"id": "9-98", "question": {"stem": "Coyotes notice that their territory begins to get more and more dry. This means that in order to properly hydrate, the coyotes will need to", "choices": [{"text": "mitigate water", "label": "A"}, {"text": "moisturize their fur", "label": "B"}, {"text": "migrate for dryness", "label": "C"}, {"text": "migrate for fluid", "label": "D"}]}, "fact1": "as dryness increases in an environment , the available water in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "8-377", "question": {"stem": "Flashlights", "choices": [{"text": "illuminate a person's age", "label": "A"}, {"text": "need remote controls to properly operate", "label": "B"}, {"text": "make it easier to spot cat toys under the couch", "label": "C"}, {"text": "make word searches easier", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "12", "question": {"stem": "When a baseball is hit with a bat the ball particles do what?", "choices": [{"text": "Fly", "label": "A"}, {"text": "Vibrate", "label": "B"}, {"text": "Talk", "label": "C"}, {"text": "Roll", "label": "D"}]}, "fact1": "hitting an object causes the particles in that object to vibrate", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "6dc1e4d0a3", "answerKey": "B"}
{"id": "7-110", "question": {"stem": "When it is sleeting outdoors, that is because precipitation", "choices": [{"text": "melted", "label": "A"}, {"text": "evaporated", "label": "B"}, {"text": "solidified", "label": "C"}, {"text": "rained", "label": "D"}]}, "fact1": "sleet is made of ice", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-174", "question": {"stem": "I left a statue outside  away from water for 100 years, when I come back it is significantly smaller, why?", "choices": [{"text": "The Wind", "label": "A"}, {"text": "Birds", "label": "B"}, {"text": "Tiny Trolls", "label": "C"}, {"text": "Ants", "label": "D"}]}, "fact1": "wind causes erosion", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "7-1025", "question": {"stem": "Gasoline is unable to exist without the addition of raw materials such as", "choices": [{"text": "fossilized matter", "label": "A"}, {"text": "sand", "label": "B"}, {"text": "water", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "oil is a source of gasoline", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1768", "question": {"stem": "A destroyed habitat can lead to", "choices": [{"text": "raccoons losing their homes", "label": "A"}, {"text": "birds migrating to the north", "label": "B"}, {"text": "a boom in animal reproduction", "label": "C"}, {"text": "hibernation of local bears", "label": "D"}]}, "fact1": "if a habitat is destroyed then that habitat can not support animals", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-400", "question": {"stem": "What is an example of runoff?", "choices": [{"text": "A farm being irrigated", "label": "A"}, {"text": "Water running from a farm into Lake Huron", "label": "B"}, {"text": "Rainwater soaking into the ground", "label": "C"}, {"text": "Water condensing to form dew", "label": "D"}]}, "fact1": "runoff is when cropland water enters bodies of water", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "8cb5b0688e", "answerKey": "B"}
{"id": "299", "question": {"stem": "Peat is made by decaying vegetation compacted by soil in a", "choices": [{"text": "uncultivated swamp or marsh", "label": "A"}, {"text": "river that flows with freshwater", "label": "B"}, {"text": "geographically separated saltwater ocean", "label": "C"}, {"text": "lake surrounded by land with a basin", "label": "D"}]}, "fact1": "peat is made of decaying vegetation compacted by soil in a swamp over a long period of time", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "bbd7276e72", "answerKey": "A"}
{"id": "8-476", "question": {"stem": "A miner is searching for stones and rocks that can be used for other purposes than for building. He wants to be able to find and process something worthwhile, so he looks for rocks with", "choices": [{"text": "aluminium", "label": "A"}, {"text": "sand", "label": "B"}, {"text": "roxys", "label": "C"}, {"text": "pearl", "label": "D"}]}, "fact1": "rocks sometimes contain aluminum", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1655", "question": {"stem": "A higher barometer reading means", "choices": [{"text": "lower air pressure in the atmosphere", "label": "A"}, {"text": "an atmosphere lacking in air pressure", "label": "B"}, {"text": "greater air pressure in the atmosphere", "label": "C"}, {"text": "that the barometer is broken", "label": "D"}]}, "fact1": "as air pressure increases , the reading on a barometer will rise", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "7-813", "question": {"stem": "A camera can take an image and", "choices": [{"text": "preserve it", "label": "A"}, {"text": "edit it", "label": "B"}, {"text": "lock it in", "label": "C"}, {"text": "produce it", "label": "D"}]}, "fact1": "a camera is used for recording images", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1030", "question": {"stem": "Spending less time in the shower", "choices": [{"text": "depletes a vast amount of water reserves", "label": "A"}, {"text": "is bad for the environment", "label": "B"}, {"text": "uses up more water", "label": "C"}, {"text": "leads to more reserves in the water heater", "label": "D"}]}, "fact1": "as time spent taking a shower decreases , water used will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "7-703", "question": {"stem": "National parks have rules", "choices": [{"text": "that curtail the growth of fragile animal species", "label": "A"}, {"text": "that open the parks to mining of natural resources", "label": "B"}, {"text": "that allow for littering", "label": "C"}, {"text": "that protect vulnerable animal inhabitants int he parks", "label": "D"}]}, "fact1": "national parks limit hunting", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "45", "question": {"stem": "A", "choices": [{"text": "bacterial cell must perform all life functions", "label": "A"}, {"text": "lung cell", "label": "B"}, {"text": "flower cell", "label": "C"}, {"text": "tail cell", "label": "D"}]}, "fact1": "if a cell can not specialize then that cell must perform all life functions", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "9-236", "question": {"stem": "A breeze is blowing across a field, growing stronger and stronger. The breeze becomes a storm of wind, moving rocks and breaking trees. This wind is likely the cause of", "choices": [{"text": "evenly heated spaces", "label": "A"}, {"text": "unevenly distributed heat", "label": "B"}, {"text": "heated earth spaces", "label": "C"}, {"text": "space heaters", "label": "D"}]}, "fact1": "uneven heating causes convection", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "853", "question": {"stem": "How many times per 365.3 days does an equinox occur?", "choices": [{"text": "3", "label": "A"}, {"text": "1", "label": "B"}, {"text": "2", "label": "C"}, {"text": "4", "label": "D"}]}, "fact1": "an equinox occurs twice per year", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "64d9056837", "answerKey": "C"}
{"id": "731", "question": {"stem": "What happens when hexane's temperature goes above 70 degrees celsius?", "choices": [{"text": "It melts", "label": "A"}, {"text": "it sublimates", "label": "B"}, {"text": "it boils", "label": "C"}, {"text": "It freezes", "label": "D"}]}, "fact1": "boiling is when liquids are heated above their boiling point", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "64d9056837", "answerKey": "C"}
{"id": "8-21", "question": {"stem": "Which of the following crops was the first staple in the human diet?", "choices": [{"text": "wheat", "label": "A"}, {"text": "barley", "label": "B"}, {"text": "corn", "label": "C"}, {"text": "rice", "label": "D"}]}, "fact1": "humans eat crops", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "597e8fde0e", "answerKey": "A"}
{"id": "7-822", "question": {"stem": "An example of how sunlight is a source of light from the sun is", "choices": [{"text": "weather being variable", "label": "A"}, {"text": "raising temps", "label": "B"}, {"text": "windmills producing energy", "label": "C"}, {"text": "frogs croaking", "label": "D"}]}, "fact1": "the sun is a source of light called sunlight", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1669", "question": {"stem": "The amount of water in the ocean compared to fifty years ago is", "choices": [{"text": "fluctuating", "label": "A"}, {"text": "larger", "label": "B"}, {"text": "smaller", "label": "C"}, {"text": "the same", "label": "D"}]}, "fact1": "as the amount of water in a body of water increases , the water levels will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-261", "question": {"stem": "Heat from the sun, waves crashing down, and huge storms all wail on a large boulder at the shore. After a few hundred years, where the boulder stood is now", "choices": [{"text": "earth", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "corn", "label": "C"}, {"text": "cats", "label": "D"}]}, "fact1": "soil is formed by rocks eroding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-913", "question": {"stem": "What kind of insects lays eggs during the adult stage of its life cycle?", "choices": [{"text": "All", "label": "A"}, {"text": "large", "label": "B"}, {"text": "queen", "label": "C"}, {"text": "Male", "label": "D"}]}, "fact1": "a female insect lays eggs during the adult stage of an insect 's life cycle", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "8-285", "question": {"stem": "Eagles eat", "choices": [{"text": "hawks", "label": "A"}, {"text": "flying insects", "label": "B"}, {"text": "plants and grains", "label": "C"}, {"text": "small burrowing mammals", "label": "D"}]}, "fact1": "eagles eat rabbits", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "5ac34b743b", "answerKey": "D"}
{"id": "7-178", "question": {"stem": "what characterizes a cycle", "choices": [{"text": "a steady recurrence", "label": "A"}, {"text": "none of these", "label": "B"}, {"text": "a stagnant pattern", "label": "C"}, {"text": "a circle shape", "label": "D"}]}, "fact1": "a cycle happens repeatedly", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "1466", "question": {"stem": "Organic matter in soil can be increased by", "choices": [{"text": "digging up flowers from the soil", "label": "A"}, {"text": "skunks spraying their scent on the soil", "label": "B"}, {"text": "the dead body of a mouse breaking down", "label": "C"}, {"text": "animals eating crops planted in the soil", "label": "D"}]}, "fact1": "decomposition increases amount of organic matter in soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "1118", "question": {"stem": "To attract birds to your yard", "choices": [{"text": "erect a large menacing scarecrow", "label": "A"}, {"text": "destroy all your flowers", "label": "B"}, {"text": "cut down all trees big and small", "label": "C"}, {"text": "put out seeds in an easily accessible dish", "label": "D"}]}, "fact1": "feeders attract animals to a location", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "7-622", "question": {"stem": "If a kitten is unable to nurse from birth", "choices": [{"text": "it will cry", "label": "A"}, {"text": "it will expire", "label": "B"}, {"text": "it will sleep", "label": "C"}, {"text": "it will vomit", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-778", "question": {"stem": "Three hundred and sixty five turns of the earth is", "choices": [{"text": "double half a calendar year", "label": "A"}, {"text": "a very long time", "label": "B"}, {"text": "almost half of a lifetime", "label": "C"}, {"text": "more than two years", "label": "D"}]}, "fact1": "one year is equal to 365 days", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-70", "question": {"stem": "How essential is air for animals?", "choices": [{"text": "it is optional", "label": "A"}, {"text": "it is necessary", "label": "B"}, {"text": "it is useless", "label": "C"}, {"text": "it is unknown", "label": "D"}]}, "fact1": "an animal requires air for survival", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "7-659", "question": {"stem": "Ripping a paper in half", "choices": [{"text": "alters the shape of the paper", "label": "A"}, {"text": "leaves the paper unchanged", "label": "B"}, {"text": "enlarges the piece of paper", "label": "C"}, {"text": "makes the paper into its gas form", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-132", "question": {"stem": "Breathing is when the lungs convert oxygen from inhaled air into", "choices": [{"text": "oxygen dispersed from respiratory bronchioles through air sacs to hemoglobin proteins", "label": "A"}, {"text": "Glucose particles in the blood", "label": "B"}, {"text": "nitrogen oxide in the blood", "label": "C"}, {"text": "carbon monoxide in the blood", "label": "D"}]}, "fact1": "breathing is when a lung converts from oxygen in air into oxygen in blood", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "9-892", "question": {"stem": "frozen rainfall falling leaves the northern hemisphere a carpeted", "choices": [{"text": "grey", "label": "A"}, {"text": "yellow", "label": "B"}, {"text": "white", "label": "C"}, {"text": "off white", "label": "D"}]}, "fact1": "cold environments are usually white in color from being covered in snow", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "1218", "question": {"stem": "Tsunamis", "choices": [{"text": "have little impact on the environment", "label": "A"}, {"text": "can be easily halted", "label": "B"}, {"text": "can rearrange coastal shorelines", "label": "C"}, {"text": "can encourage economic growth", "label": "D"}]}, "fact1": "natural events usually cause changes to Earth 's surface", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-654", "question": {"stem": "An example of a mixture is", "choices": [{"text": "light", "label": "A"}, {"text": "a molecule", "label": "B"}, {"text": "terra cotta", "label": "C"}, {"text": "gold", "label": "D"}]}, "fact1": "An example of a mixture is clay mixed together", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "9-1124", "question": {"stem": "wildfire occurs when", "choices": [{"text": "being environmental is considered hot", "label": "A"}, {"text": "someone smokes near a forest", "label": "B"}, {"text": "condensed tree areas are ablaze", "label": "C"}, {"text": "tree patterns are similar to fire", "label": "D"}]}, "fact1": "wildfire is when a forest catches fire", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "751", "question": {"stem": "Which of the following has a population of zero?", "choices": [{"text": "Merriam's elk", "label": "A"}, {"text": "bison", "label": "B"}, {"text": "llama", "label": "C"}, {"text": "whooping crane", "label": "D"}]}, "fact1": "if a population decreases to zero then that organism is extinct", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "64d9056837", "answerKey": "A"}
{"id": "8-178", "question": {"stem": "The Earth spins around and around, and in order to finish one cycle of this spinning", "choices": [{"text": "two days must pass", "label": "A"}, {"text": "a week must go by", "label": "B"}, {"text": "the Earth must slow down", "label": "C"}, {"text": "a seventh of a week must pass", "label": "D"}]}, "fact1": "a Rotation of the Earth on Earth 's axis takes 1 day", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "8-472", "question": {"stem": "When I play a violin the strings and create sound through", "choices": [{"text": "A new word", "label": "A"}, {"text": "A quake", "label": "B"}, {"text": "Pens", "label": "C"}, {"text": "Sweat", "label": "D"}]}, "fact1": "plucking a string can cause that string to vibrate", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "1962", "question": {"stem": "Measuring is a way to collect data; what is an example of this?", "choices": [{"text": "pouring water into a gallon jug to save for later", "label": "A"}, {"text": "pouring milk into a half cup to see how much is left", "label": "B"}, {"text": "making sure that a blanket is warm enough for the night", "label": "C"}, {"text": "noticing how long a cat's tail is", "label": "D"}]}, "fact1": "An example of collecting data is measuring", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-405", "question": {"stem": "What impact does humans changing animals habits have?", "choices": [{"text": "inimical", "label": "A"}, {"text": "shameful", "label": "B"}, {"text": "positive", "label": "C"}, {"text": "happy", "label": "D"}]}, "fact1": "humans changing animal habitats usually causes harm to those animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "7-663", "question": {"stem": "In a decade spring occurs", "choices": [{"text": "three times", "label": "A"}, {"text": "twelve times", "label": "B"}, {"text": "ten times", "label": "C"}, {"text": "twice", "label": "D"}]}, "fact1": "each season occurs once per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-1179", "question": {"stem": "Some animals are housed", "choices": [{"text": "in public exhibitions for viewing", "label": "A"}, {"text": "in boxes for storage", "label": "B"}, {"text": "in barrels for travel", "label": "C"}, {"text": "in tents for sleeping", "label": "D"}]}, "fact1": "some animals live in zoo exhibits", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-829", "question": {"stem": "Being stronger has what impact on a creatures health?", "choices": [{"text": "bad impact", "label": "A"}, {"text": "unexpected complications", "label": "B"}, {"text": "minimum effect", "label": "C"}, {"text": "good influence", "label": "D"}]}, "fact1": "being stronger usually has a positive impact on an living thing 's health", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "712", "question": {"stem": "Thermal conduction is", "choices": [{"text": "room temperature water sitting on a counter", "label": "A"}, {"text": "a dog's paws touching summer scorched pavement", "label": "B"}, {"text": "cake pans stacked in an oven", "label": "C"}, {"text": "ice touching ice in a freezer", "label": "D"}]}, "fact1": "when a cooler object touches a warmer object , thermal conduction occurs", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1428", "question": {"stem": "New plants sprang up everywhere seeds were taken by", "choices": [{"text": "cool breezes", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "luck", "label": "C"}, {"text": "demons", "label": "D"}]}, "fact1": "plant requires seed dispersal for reproduction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "7-337", "question": {"stem": "Recycling happens", "choices": [{"text": "when coal is turned into heat energy", "label": "A"}, {"text": "when fossil fuels are used by cars", "label": "B"}, {"text": "when Styrofoam plates are turned into trash", "label": "C"}, {"text": "when old Pepsi bottles are turned into t-shirts", "label": "D"}]}, "fact1": "An example of recycling is using an object to make a new object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "558", "question": {"stem": "as dryness increases in an environment, biodiversity", "choices": [{"text": "increases", "label": "A"}, {"text": "decreases", "label": "B"}, {"text": "stays the same", "label": "C"}, {"text": "begins", "label": "D"}]}, "fact1": "as dryness increases in an environment , the available water in that environment will decrease", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "7-784", "question": {"stem": "Rubbing calcium on a streak plate", "choices": [{"text": "describes a white mineral", "label": "A"}, {"text": "leaves behind bits of white", "label": "B"}, {"text": "tells a lot about calcium", "label": "C"}, {"text": "breaks the calcium into chunks", "label": "D"}]}, "fact1": "when a mineral is rubbed on a streak plate , some of the material breaks off and forms a powder", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-24", "question": {"stem": "A smack on a wooden board can be heard a mile away", "choices": [{"text": "because sound travels through oxygen", "label": "A"}, {"text": "because of how sound works", "label": "B"}, {"text": "because vibration can move", "label": "C"}, {"text": "because sound vibrates through atmosphere", "label": "D"}]}, "fact1": "sound can travel through air", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-967", "question": {"stem": "what does a cactus do with water", "choices": [{"text": "spit it out", "label": "A"}, {"text": "make it dirty", "label": "B"}, {"text": "keep a cache", "label": "C"}, {"text": "filter it", "label": "D"}]}, "fact1": "a cactus stores water", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "1703", "question": {"stem": "Bananas, pineapples, and coconuts are from places that are", "choices": [{"text": "warm", "label": "A"}, {"text": "islands", "label": "B"}, {"text": "wet", "label": "C"}, {"text": "far away", "label": "D"}]}, "fact1": "warm-weather organisms live in warm climates", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-507", "question": {"stem": "Some animals build a structure called a house for their own species to live in.  This animal is a", "choices": [{"text": "rodent", "label": "A"}, {"text": "reptile", "label": "B"}, {"text": "carnivore", "label": "C"}, {"text": "primate", "label": "D"}]}, "fact1": "some humans live in houses", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-691", "question": {"stem": "Some animals get caught easily by other animals because they are slow while the predators are", "choices": [{"text": "Nice", "label": "A"}, {"text": "speedy", "label": "B"}, {"text": "manipulative", "label": "C"}, {"text": "crazy", "label": "D"}]}, "fact1": "some predators move quickly to catch prey", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "7-666", "question": {"stem": "Seeing stars may become more difficult as", "choices": [{"text": "stars are condensed in the sky", "label": "A"}, {"text": "a greater amount of light is condensed in an area", "label": "B"}, {"text": "floodlights are used at sea", "label": "C"}, {"text": "spaceships begin to hover over earth", "label": "D"}]}, "fact1": "as light pollution increases , seeing the stars will be harder", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1453", "question": {"stem": "If a forest that is home to animals is cut down", "choices": [{"text": "then the animals' homes are demolished", "label": "A"}, {"text": "then the animals will just rebuild", "label": "B"}, {"text": "then the animals will adapt", "label": "C"}, {"text": "then the animals all die", "label": "D"}]}, "fact1": "if a habitat is removed then that habitat is destroyed", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-233", "question": {"stem": "The more that cars are driven, the more that", "choices": [{"text": "daily temps will rise", "label": "A"}, {"text": "birds will get sick", "label": "B"}, {"text": "water will need purification", "label": "C"}, {"text": "food will taste odd", "label": "D"}]}, "fact1": "as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "96", "question": {"stem": "Bears hibernate in winter because", "choices": [{"text": "to socialize more with other bears", "label": "A"}, {"text": "the environment is colder and has less food", "label": "B"}, {"text": "a fixed amount of time has passed", "label": "C"}, {"text": "cubs are being born", "label": "D"}]}, "fact1": "seasonal changes are made in response to changes in the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-603", "question": {"stem": "Which of these would absorb more sunlight", "choices": [{"text": "A cave", "label": "A"}, {"text": "A octopus", "label": "B"}, {"text": "A bat", "label": "C"}, {"text": "An elephant Ear", "label": "D"}]}, "fact1": "as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "1570", "question": {"stem": "Rainbows need", "choices": [{"text": "leprechauns and pots of gold", "label": "A"}, {"text": "rain and dark skies", "label": "B"}, {"text": "sun and some drizzle", "label": "C"}, {"text": "sun and clear skies", "label": "D"}]}, "fact1": "sunlight and rain can cause a rainbow", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "8-131", "question": {"stem": "A stopwatch is helpful", "choices": [{"text": "when ascertaining what time it is", "label": "A"}, {"text": "when tracking split times on runs", "label": "B"}, {"text": "when setting an alarm clock", "label": "C"}, {"text": "when ascertaining answers on a times table test", "label": "D"}]}, "fact1": "a stopwatch is used to measure time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1696", "question": {"stem": "The pull of gravity on objects increase as what happens?", "choices": [{"text": "the object gets further away", "label": "A"}, {"text": "the object is pulled in circles", "label": "B"}, {"text": "gravity is heavier on an object", "label": "C"}, {"text": "the object is brought closer", "label": "D"}]}, "fact1": "as distance from an object decreases , the the pull of gravity on that object increases", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1770", "question": {"stem": "A common problem involving waste in the excretory system is", "choices": [{"text": "run for it", "label": "A"}, {"text": "running on empty", "label": "B"}, {"text": "running a fever", "label": "C"}, {"text": "having the runs", "label": "D"}]}, "fact1": "the excretory system removes waste from the body", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "D"}
{"id": "9-880", "question": {"stem": "some level of crushing and pressure would be needed for sedimentary rock formation", "choices": [{"text": "this is accurate", "label": "A"}, {"text": "maybe true", "label": "B"}, {"text": "this is untrue", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "sedimentary rocks are formed from sediment compacting together", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-497", "question": {"stem": "which of these will lead to a larger population in a given habitat?", "choices": [{"text": "all of these", "label": "A"}, {"text": "severe famine and starvation", "label": "B"}, {"text": "severe drought and dryness", "label": "C"}, {"text": "a bountiful assortment of meals", "label": "D"}]}, "fact1": "as the number of sources of food increase in an environment , the population of the organisms will increase in that environment", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "867", "question": {"stem": "Where is December warmest?", "choices": [{"text": "Nebraska", "label": "A"}, {"text": "Canada", "label": "B"}, {"text": "Papua New Guinea", "label": "C"}, {"text": "Israel", "label": "D"}]}, "fact1": "December is during the summer in the southern hemisphere", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "64d9056837", "answerKey": "C"}
{"id": "9-1133", "question": {"stem": "whether hot or cold blooded, to survive all animals are required to", "choices": [{"text": "store radiant heat", "label": "A"}, {"text": "wash with water", "label": "B"}, {"text": "bath in sunshine", "label": "C"}, {"text": "fight to survive", "label": "D"}]}, "fact1": "an animal usually requires a warm body temperature for survival", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "1498", "question": {"stem": "There is more rain when the sky is", "choices": [{"text": "gray", "label": "A"}, {"text": "red", "label": "B"}, {"text": "blue", "label": "C"}, {"text": "white", "label": "D"}]}, "fact1": "if weather is stormy then there is a greater chance of rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "825", "question": {"stem": "Decomposition is important for", "choices": [{"text": "water", "label": "A"}, {"text": "medicine", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "decomposition is when a decomposer breaks down dead organisms", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-706", "question": {"stem": "How is a place of lower elevation affected by flooding when compared to a higher location?", "choices": [{"text": "It is more affected by the flood", "label": "A"}, {"text": "It is impossible to flood a lower elevation location", "label": "B"}, {"text": "It is more resistant than a higher place", "label": "C"}, {"text": "The lower area is already flooded", "label": "D"}]}, "fact1": "as elevation of a place decreases , how much a flood will affect that place will increases", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3ed3aed594", "answerKey": "A"}
{"id": "9-708", "question": {"stem": "Seeds can be found inside an object often seen on", "choices": [{"text": "Saturday", "label": "A"}, {"text": "Valentine's Day", "label": "B"}, {"text": "April Fool's Day", "label": "C"}, {"text": "Halloween", "label": "D"}]}, "fact1": "a pumpkin contains seeds", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-563", "question": {"stem": "A producer makes its own what?", "choices": [{"text": "air", "label": "A"}, {"text": "grass", "label": "B"}, {"text": "body", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "a producer produces its own food", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "7-560", "question": {"stem": "Clouds are made up of moisture particles that are held in the sky until", "choices": [{"text": "weight works against it", "label": "A"}, {"text": "the storm starts to approach", "label": "B"}, {"text": "the weather starts to change", "label": "C"}, {"text": "winter arrives sooner than later", "label": "D"}]}, "fact1": "clouds produce rain", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-514", "question": {"stem": "what is a mammal's parenting behavior?", "choices": [{"text": "they give nutrition to their young", "label": "A"}, {"text": "they lack care for their young", "label": "B"}, {"text": "mammals eat their young", "label": "C"}, {"text": "mammals have zero offspring", "label": "D"}]}, "fact1": "a mammal usually nurses its offspring", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "8-485", "question": {"stem": "There are very few species of plants and animals in places like the North Pole because the temperatures are always very", "choices": [{"text": "muggy", "label": "A"}, {"text": "low", "label": "B"}, {"text": "high", "label": "C"}, {"text": "boring", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "7-194", "question": {"stem": "The family cooked most of their food using a stove and", "choices": [{"text": "electricity", "label": "A"}, {"text": "luck", "label": "B"}, {"text": "ice", "label": "C"}, {"text": "magic", "label": "D"}]}, "fact1": "electrical devices convert electricity into other forms of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "24", "question": {"stem": "Many plant species can only reproduce if the environment includes", "choices": [{"text": "fungi", "label": "A"}, {"text": "ants", "label": "B"}, {"text": "bees", "label": "C"}, {"text": "spiders", "label": "D"}]}, "fact1": "A bee is a pollinating animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "1544", "question": {"stem": "Water vapor cooling", "choices": [{"text": "will thoroughly evaporate into the air", "label": "A"}, {"text": "will quickly become ice", "label": "B"}, {"text": "becomes steam in the atmosphere", "label": "C"}, {"text": "becomes droplets of h2o on a boiling pot's lid", "label": "D"}]}, "fact1": "water vapor cooling causes that water vapor to condense", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "8-432", "question": {"stem": "if a student locates their pen on the table across the room, which of these happened?", "choices": [{"text": "there was light from pen to cornea", "label": "A"}, {"text": "the pen failed to reflect any light", "label": "B"}, {"text": "none of these", "label": "C"}, {"text": "the person has psychic powers", "label": "D"}]}, "fact1": "if an object reflects light toward the eye then that object can be seen", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-253", "question": {"stem": "Thick feathers come in handy for birds", "choices": [{"text": "that live in warm climates", "label": "A"}, {"text": "who like a fluffier look", "label": "B"}, {"text": "that live in frigid climates", "label": "C"}, {"text": "who suffer from male patterned baldness", "label": "D"}]}, "fact1": "thick feathers can be used for keeping warm", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "1115", "question": {"stem": "What is safest to breathe around?", "choices": [{"text": "coal plant", "label": "A"}, {"text": "Union Carbide plant", "label": "B"}, {"text": "windmill", "label": "C"}, {"text": "automobile", "label": "D"}]}, "fact1": "a windmill does not create pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "64d9056837", "answerKey": "C"}
{"id": "7-309", "question": {"stem": "Bill missed high tide, so he had to wait until when to see it again", "choices": [{"text": "tomorrow", "label": "A"}, {"text": "next month", "label": "B"}, {"text": "next year", "label": "C"}, {"text": "never", "label": "D"}]}, "fact1": "the moon rising occurs once per day", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "7-421", "question": {"stem": "The bee provided a valuable service to the", "choices": [{"text": "house.", "label": "A"}, {"text": "rock", "label": "B"}, {"text": "water", "label": "C"}, {"text": "rose", "label": "D"}]}, "fact1": "An insect is a pollinating animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "7-592", "question": {"stem": "When washing laundry, dishes, or taking a bath, it is vital to have", "choices": [{"text": "seven pails for water", "label": "A"}, {"text": "a hot water heater in the city", "label": "B"}, {"text": "a large brush for scrubbing", "label": "C"}, {"text": "water which is warmed to acceptable temperatures", "label": "D"}]}, "fact1": "a shower is a source of hot water for washing", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1722", "question": {"stem": "A desert environment is", "choices": [{"text": "frigid", "label": "A"}, {"text": "parched", "label": "B"}, {"text": "rainy", "label": "C"}, {"text": "tropical", "label": "D"}]}, "fact1": "a desert environment is dry", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1494", "question": {"stem": "Phase changing occurs when", "choices": [{"text": "water is poured into a glass", "label": "A"}, {"text": "cake is left to cool on the counter", "label": "B"}, {"text": "jello mix is refrigerated", "label": "C"}, {"text": "turkey is sliced into pieces", "label": "D"}]}, "fact1": "a phase change is when matter changes from one state into another state", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-90", "question": {"stem": "A ramp can move a person to what level?", "choices": [{"text": "a pulley", "label": "A"}, {"text": "handicapped", "label": "B"}, {"text": "a higher one", "label": "C"}, {"text": "darker level", "label": "D"}]}, "fact1": "an inclined plane is used for raising objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "8-34", "question": {"stem": "Altering the physical structure of an object destructively might involve", "choices": [{"text": "building on top of the item", "label": "A"}, {"text": "getting it broken to pieces", "label": "B"}, {"text": "none of these", "label": "C"}, {"text": "producing a better quality version", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "7-405", "question": {"stem": "An area where snow falls more of the year is often", "choices": [{"text": "rainy", "label": "A"}, {"text": "windy", "label": "B"}, {"text": "higher", "label": "C"}, {"text": "forested", "label": "D"}]}, "fact1": "snow falls during the winter in some environments", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-1037", "question": {"stem": "A person takes buckets of water from the house and begins to add it to a pond in the yard. After a certain point, the pond", "choices": [{"text": "bloats", "label": "A"}, {"text": "breaks", "label": "B"}, {"text": "sinks", "label": "C"}, {"text": "drowns", "label": "D"}]}, "fact1": "when a body of water receives more water than it can hold , a flood occurs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "76", "question": {"stem": "What is present during the day but not at night?", "choices": [{"text": "the moon", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "planets", "label": "D"}]}, "fact1": "if something is outside during the day then that something will receive sunlight", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "d2ccffd14b", "answerKey": "B"}
{"id": "1163", "question": {"stem": "A deer", "choices": [{"text": "would live in an area devoid of fauna or flora", "label": "A"}, {"text": "would live in an area surrounded by redwoods", "label": "B"}, {"text": "would live in a highly populate city", "label": "C"}, {"text": "would live in an aquatic environment", "label": "D"}]}, "fact1": "a deer lives in a forest", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "890", "question": {"stem": "Earth's magnetic patterns are helpful", "choices": [{"text": "to birds building a nest", "label": "A"}, {"text": "to lions roaming the Sahara", "label": "B"}, {"text": "to birds looking a warmer locale", "label": "C"}, {"text": "to whales trying to find a mate", "label": "D"}]}, "fact1": "Earth 's magnetic patterns are used for finding locations by animals that migrate", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "1364", "question": {"stem": "Descending air pressure leads to", "choices": [{"text": "a lower chance of rain", "label": "A"}, {"text": "an ascending chance of showers", "label": "B"}, {"text": "a decreased likelihood of showers", "label": "C"}, {"text": "has zero effect on the weather forecast", "label": "D"}]}, "fact1": "as air pressure decreases , the chance of rain will increase", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "9-715", "question": {"stem": "Fish are quickly caught in water because of the webbed feet possessed by a", "choices": [{"text": "cheetah", "label": "A"}, {"text": "penguin", "label": "B"}, {"text": "hippopotamus", "label": "C"}, {"text": "snake", "label": "D"}]}, "fact1": "webbed feet are used for moving faster through water by aquatic animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "7-138", "question": {"stem": "It was hot during Christmas in", "choices": [{"text": "new york", "label": "A"}, {"text": "ayers rock", "label": "B"}, {"text": "seattle", "label": "C"}, {"text": "denver", "label": "D"}]}, "fact1": "December is during the summer in the southern hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "7-413", "question": {"stem": "A phase change happens", "choices": [{"text": "when onions are chopped", "label": "A"}, {"text": "when food is digested by the stomach", "label": "B"}, {"text": "when water is added to a glass", "label": "C"}, {"text": "when flowers bloom in full", "label": "D"}]}, "fact1": "a phase change is when matter changes from one state into another state", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1361", "question": {"stem": "Jim found birds living among", "choices": [{"text": "gravel", "label": "A"}, {"text": "space", "label": "B"}, {"text": "cactus", "label": "C"}, {"text": "ocean floor", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "8-272", "question": {"stem": "There are creatures which, depending on species, have varying numbers of body parts. Arachnids have a certain number, while humans have a different number, and these numerous parts can be attributed to", "choices": [{"text": "survival", "label": "A"}, {"text": "environmental growth", "label": "B"}, {"text": "inherited characteristics", "label": "C"}, {"text": "developmental abilities", "label": "D"}]}, "fact1": "the number of body parts of an organism is an inherited characteristic", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-1036", "question": {"stem": "if a chemical reaction occurs, it might have been triggered by which of these?", "choices": [{"text": "a person yelling at it", "label": "A"}, {"text": "a person walking by it", "label": "B"}, {"text": "a person looking at it intently", "label": "C"}, {"text": "a person cranking up the room heater", "label": "D"}]}, "fact1": "adding heat to an object sometimes causes chemical reactions", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "9-5", "question": {"stem": "as the year progress from June to November the hours of light per day", "choices": [{"text": "increases by a few hours", "label": "A"}, {"text": "decreases by a few hours", "label": "B"}, {"text": "decreases by 10 minutes", "label": "C"}, {"text": "increases by 10 minutes", "label": "D"}]}, "fact1": "when the seasons change from the summer to the fall , the amount of daylight will decrease", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "510", "question": {"stem": "Annelids do what to soil?", "choices": [{"text": "loosen it", "label": "A"}, {"text": "tighten it", "label": "B"}, {"text": "condense it", "label": "C"}, {"text": "clump it", "label": "D"}]}, "fact1": "tunnels in soil loosen that soil", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "1950", "question": {"stem": "What shows that crumpling is to change something from being smooth into a compacted shape by physical force?", "choices": [{"text": "folding a piece of paper into a shape", "label": "A"}, {"text": "crushing a can in your hand", "label": "B"}, {"text": "squishing a smooth bug", "label": "C"}, {"text": "ripping up a piece of paper", "label": "D"}]}, "fact1": "crumple means change shape from smooth into compacted by physical force", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "8-484", "question": {"stem": "The past week has been warm, humid and foggy. As the weather is supposed to cool a little bit tomorrow, a reasonable person could assume that tomorrow will be", "choices": [{"text": "rainy", "label": "A"}, {"text": "clear", "label": "B"}, {"text": "hot", "label": "C"}, {"text": "steamy", "label": "D"}]}, "fact1": "water vapor condensing in clouds causes rain", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-884", "question": {"stem": "What forms craters on planets?", "choices": [{"text": "sunlight", "label": "A"}, {"text": "thunder", "label": "B"}, {"text": "space stones", "label": "C"}, {"text": "digging", "label": "D"}]}, "fact1": "usually craters on planets are formed by asteroids impacting that planet or moon 's surface", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "9-1118", "question": {"stem": "When a bear eats berries he will be contributing to what process?", "choices": [{"text": "food for young", "label": "A"}, {"text": "hunters", "label": "B"}, {"text": "seed propagation", "label": "C"}, {"text": "hunger", "label": "D"}]}, "fact1": "An example of seed dispersal is animals eating seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "7-836", "question": {"stem": "Bats hunt through echolocation because", "choices": [{"text": "bats can only hear echoes", "label": "A"}, {"text": "echoes are a form of sound", "label": "B"}, {"text": "their chirps are sent back after bouncing", "label": "C"}, {"text": "they enjoy listening to echoes", "label": "D"}]}, "fact1": "echo is when sound reflects off of a surface", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "588", "question": {"stem": "What could be used to fill a beach ball?", "choices": [{"text": "Aluminium", "label": "A"}, {"text": "Iron", "label": "B"}, {"text": "Oxygen", "label": "C"}, {"text": "Water", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e57e0b59c9", "answerKey": "C"}
{"id": "9-854", "question": {"stem": "an animal needs to burn complex carbohydrates to", "choices": [{"text": "stay up", "label": "A"}, {"text": "move", "label": "B"}, {"text": "sit", "label": "C"}, {"text": "sleep", "label": "D"}]}, "fact1": "an animal requires energy to move", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "9-965", "question": {"stem": "What do predators live near in the same environment?", "choices": [{"text": "Their future Prey", "label": "A"}, {"text": "Their water source", "label": "B"}, {"text": "Their offspring", "label": "C"}, {"text": "Their dens", "label": "D"}]}, "fact1": "most predators live near the same environment as their prey", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "9-442", "question": {"stem": "What causes orbits?", "choices": [{"text": "pulling down", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "planetary pull", "label": "C"}, {"text": "solar flares", "label": "D"}]}, "fact1": "gravity causes orbits", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "9-69", "question": {"stem": "sunlight is a heat source emitted from", "choices": [{"text": "a white dwarf star", "label": "A"}, {"text": "our only yellow star", "label": "B"}, {"text": "a nearby quasar star", "label": "C"}, {"text": "a red giant star", "label": "D"}]}, "fact1": "the sun is a source of heat called sunlight", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "7-742", "question": {"stem": "A reptile's body temperature", "choices": [{"text": "will sync with their climate", "label": "A"}, {"text": "will keep stable under any circumstances", "label": "B"}, {"text": "reacts as other warm blooded animals temperature would", "label": "C"}, {"text": "plunges rapidly in warm climates", "label": "D"}]}, "fact1": "as temperature in the environment increases , the body temperature of a reptile in that environment will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-55", "question": {"stem": "plants gather their nutrients from the", "choices": [{"text": "tinder", "label": "A"}, {"text": "concrete ground", "label": "B"}, {"text": "area under grass", "label": "C"}, {"text": "store", "label": "D"}]}, "fact1": "soil contains nutrients for plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "161", "question": {"stem": "If the mass of an object increases, what must the volume do for the density to stay the same?", "choices": [{"text": "increase", "label": "A"}, {"text": "decrease", "label": "B"}, {"text": "stay the same", "label": "C"}, {"text": "become zero", "label": "D"}]}, "fact1": "density is a measure of mass over volume", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "9-744", "question": {"stem": "If a tree in your backyard rots away for is knocked over by the wind, you can just", "choices": [{"text": "plant another", "label": "A"}, {"text": "Draw one", "label": "B"}, {"text": "climb one", "label": "C"}, {"text": "do nothing", "label": "D"}]}, "fact1": "a tree can be replaced by planting a new tree", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "7-1156", "question": {"stem": "A river can push tin cans down the path of the water because", "choices": [{"text": "it has motion", "label": "A"}, {"text": "it is wet", "label": "B"}, {"text": "it is loud", "label": "C"}, {"text": "it is strong", "label": "D"}]}, "fact1": "flowing liquid can push objects", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1193", "question": {"stem": "What kind of animal returns to the same beaches each year to give birth?", "choices": [{"text": "saltwater crocodile", "label": "A"}, {"text": "carnivorous bird", "label": "B"}, {"text": "semiaquatic mammal", "label": "C"}, {"text": "tiger shark", "label": "D"}]}, "fact1": "seals every year return to the same beaches to give birth", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-277", "question": {"stem": "Something can be classed as hitting if", "choices": [{"text": "a thing is touched", "label": "A"}, {"text": "someone becomes injured afterwards", "label": "B"}, {"text": "a hand is raised", "label": "C"}, {"text": "a pain is caused", "label": "D"}]}, "fact1": "An example of hitting something is dropping an object onto that something", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1412", "question": {"stem": "Heating ice", "choices": [{"text": "changes it's chemical make-up", "label": "A"}, {"text": "will leave a puddle", "label": "B"}, {"text": "requires a deep freezer", "label": "C"}, {"text": "makes it even colder", "label": "D"}]}, "fact1": "heat can change the state of matter", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "288", "question": {"stem": "Where is the sun at noon", "choices": [{"text": "straight above your head", "label": "A"}, {"text": "off 20 degrees to the southwest", "label": "B"}, {"text": "near the western horizon", "label": "C"}, {"text": "on the other side of the earth", "label": "D"}]}, "fact1": "the sun is located directly overhead at noon", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "7-542", "question": {"stem": "Scrubbing a toilet is", "choices": [{"text": "predestined", "label": "A"}, {"text": "innate", "label": "B"}, {"text": "genetic", "label": "C"}, {"text": "learned", "label": "D"}]}, "fact1": "doing chores is a learned characteristic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-312", "question": {"stem": "Melting of polar icecaps will", "choices": [{"text": "lead to more some US states gaining surface area", "label": "A"}, {"text": "lead to more animal species roaming the Earth", "label": "B"}, {"text": "cause the loss of animal habitats", "label": "C"}, {"text": "cause a boom in the polar bear population", "label": "D"}]}, "fact1": "as the level of water rises , the amount of available land will decrease", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-551", "question": {"stem": "if the temperature gauge on a dashboard goes up while vehicle is motion, what could be responsible?", "choices": [{"text": "the snow falling outside", "label": "A"}, {"text": "the rubbing of the mechanical parts", "label": "B"}, {"text": "the car sales man", "label": "C"}, {"text": "the anger of the driver", "label": "D"}]}, "fact1": "friction causes the temperature of an object to increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "506", "question": {"stem": "The star that Jupiter revolves around is the source of solar energy called", "choices": [{"text": "sunlight", "label": "A"}, {"text": "moonlight", "label": "B"}, {"text": "ultraviolet light", "label": "C"}, {"text": "fluorescent light", "label": "D"}]}, "fact1": "the sun is the source of solar energy called sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "A"}
{"id": "7-1111", "question": {"stem": "Certain moths are able to experience incomplete metamorphosis by", "choices": [{"text": "skipping cocooning", "label": "A"}, {"text": "eating more fruit", "label": "B"}, {"text": "flying further", "label": "C"}, {"text": "breeding quickly", "label": "D"}]}, "fact1": "incomplete metamorphosis is when an insect reaches the adult stage without being a pupa", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-278", "question": {"stem": "Decomposers are important for", "choices": [{"text": "construction", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "dolphins", "label": "D"}]}, "fact1": "decomposer is a kind of role in an ecosystem", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-403", "question": {"stem": "Sound can travel through the", "choices": [{"text": "planet", "label": "A"}, {"text": "sun", "label": "B"}, {"text": "body", "label": "C"}, {"text": "sky", "label": "D"}]}, "fact1": "sound can travel through air", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-363", "question": {"stem": "Rocket engines can lift rockets because", "choices": [{"text": "of how much fuel they use", "label": "A"}, {"text": "of how fast they are", "label": "B"}, {"text": "of the power the hit the ground with", "label": "C"}, {"text": "of how tall they are", "label": "D"}]}, "fact1": "a rocket engine is used to produce thrust by pushing gases out at a high speed", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-660", "question": {"stem": "When we think of bees, we also think of pollen. This is because bees", "choices": [{"text": "sleep in it", "label": "A"}, {"text": "consume it", "label": "B"}, {"text": "sell it", "label": "C"}, {"text": "live in it", "label": "D"}]}, "fact1": "bees eat pollen", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "9-37", "question": {"stem": "Over many, many years, the buildup of warmth and pressure can take a dinosaur's remains and change them into something that can", "choices": [{"text": "power motorbikes", "label": "A"}, {"text": "melt the moon", "label": "B"}, {"text": "build corn", "label": "C"}, {"text": "butter toast", "label": "D"}]}, "fact1": "heat and pressure change the remains of prehistoric living things into natural gas", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "203", "question": {"stem": "Which is an example of the type of body of water that contains the most water on Earth?", "choices": [{"text": "Sea of Galilee", "label": "A"}, {"text": "Sea of Tranquility", "label": "B"}, {"text": "Caribbean Sea", "label": "C"}, {"text": "Caspian Sea", "label": "D"}]}, "fact1": "oceans contains most of earth 's water", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "1144", "question": {"stem": "Winter in the Northern Hemisphere means", "choices": [{"text": "the Northern Hemisphere is experiencing scorching hot weather", "label": "A"}, {"text": "the Northern Hemisphere is experiencing daily torrential rain", "label": "B"}, {"text": "the Southern Hemisphere is experiencing warm sunny days", "label": "C"}, {"text": "the Southern Hemisphere is experiencing frigid temperatures", "label": "D"}]}, "fact1": "winter in the Northern Hemisphere is during the summer in the Southern Hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "8-430", "question": {"stem": "Despite what some think, instead  around themselves, our planet spins around", "choices": [{"text": "pluto", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "the milky way", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "the Earth revolves around the sun", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "D"}
{"id": "7-743", "question": {"stem": "If I am feeling faint after a lot of activity I can", "choices": [{"text": "Use the bathroom", "label": "A"}, {"text": "Exercise More", "label": "B"}, {"text": "Eat an Apple", "label": "C"}, {"text": "Throw a Party", "label": "D"}]}, "fact1": "having food has a positive impact on an organism 's health", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "7-750", "question": {"stem": "A flower may consider its entire point in living to be", "choices": [{"text": "propagating the animal kingdom", "label": "A"}, {"text": "making new flowers bloom", "label": "B"}, {"text": "feeding bees and making honey", "label": "C"}, {"text": "spreading its genetic components around", "label": "D"}]}, "fact1": "a flower 's purpose is to produce seeds", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "919", "question": {"stem": "Microscopes", "choices": [{"text": "make tiny atoms look smaller", "label": "A"}, {"text": "enhance the size of amoebas for easier viewing", "label": "B"}, {"text": "make magnifying things much more difficult", "label": "C"}, {"text": "make huge samples look minuscule", "label": "D"}]}, "fact1": "magnifying makes seeing small things easier through using a microscope", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "10", "question": {"stem": "If a snow storm is coming you should?", "choices": [{"text": "Go out", "label": "A"}, {"text": "Find pizza", "label": "B"}, {"text": "Buy supplies", "label": "C"}, {"text": "Watch Tv", "label": "D"}]}, "fact1": "preparing for a storm requires predicting the occurrence of that storm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6dc1e4d0a3", "answerKey": "C"}
{"id": "9-213", "question": {"stem": "what causes deposition", "choices": [{"text": "electricity conduction", "label": "A"}, {"text": "earth displacement", "label": "B"}, {"text": "atomic explosions", "label": "C"}, {"text": "condensation", "label": "D"}]}, "fact1": "erosion causes deposition", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "0d935542d3", "answerKey": "B"}
{"id": "9-319", "question": {"stem": "Humans are able to eat", "choices": [{"text": "only meat products and byproducts", "label": "A"}, {"text": "exclusively grains and fruits", "label": "B"}, {"text": "a full assortment of food groups including meat, grains, and vegetables", "label": "C"}, {"text": "sea life and only green vegetables", "label": "D"}]}, "fact1": "omnivores eat plants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "1432", "question": {"stem": "An animal's brain", "choices": [{"text": "acts as a conduit for the lungs", "label": "A"}, {"text": "acts as a command base for the body", "label": "B"}, {"text": "lacks the ability to use spacial reasoning", "label": "C"}, {"text": "only assists in movements", "label": "D"}]}, "fact1": "an animal 's brain controls that animal", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "9-237", "question": {"stem": "Pollution is", "choices": [{"text": "Fish swimming in the sea", "label": "A"}, {"text": "The wind carrying seeds", "label": "B"}, {"text": "trees in a forest", "label": "C"}, {"text": "throwing a gum wrapper in the ocean", "label": "D"}]}, "fact1": "pollution is when humans pollute the environment with pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "9-698", "question": {"stem": "The further a ship sails away from a light house", "choices": [{"text": "the less they will be guided by it's beam", "label": "A"}, {"text": "the more they will be guided by it's beam", "label": "B"}, {"text": "the more likely the ship is to sail successfully", "label": "C"}, {"text": "rough ocean waters will decrease", "label": "D"}]}, "fact1": "as distance from a source of light increases , that source of light will appear dimmer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-313", "question": {"stem": "Being able to enjoy eating Mideastern dates in a small town in the USA is possible because", "choices": [{"text": "transporting food became easier, cheaper, and quicker", "label": "A"}, {"text": "transporting food pays better", "label": "B"}, {"text": "transported food tastes great", "label": "C"}, {"text": "fresh food is better than transported food", "label": "D"}]}, "fact1": "as ability to transport food increases around the world , the available types of food in distant locations will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1529", "question": {"stem": "What is an example of predators eating prey?", "choices": [{"text": "a boa constrictor devouring a monkey", "label": "A"}, {"text": "a horse trampling a mouse", "label": "B"}, {"text": "a cat eating a piece of grass", "label": "C"}, {"text": "a whale eating tons of algae", "label": "D"}]}, "fact1": "predators eat prey", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-229", "question": {"stem": "which one of these would be most nourished?", "choices": [{"text": "a person who eats once daily", "label": "A"}, {"text": "a person fasting all day", "label": "B"}, {"text": "a person who only drinks water", "label": "C"}, {"text": "a person who feeds thrice daily", "label": "D"}]}, "fact1": "an animal needs to eat food for nutrients", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "1683", "question": {"stem": "The doorbell was pushed, but sound failed to emit. What might cause this?", "choices": [{"text": "atmospheric pressure", "label": "A"}, {"text": "Batteries dead", "label": "B"}, {"text": "storm", "label": "C"}, {"text": "temperature", "label": "D"}]}, "fact1": "a doorbell converts electrical energy into sound", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "303bb2cb4a", "answerKey": "B"}
{"id": "7-697", "question": {"stem": "Since June is cold and wet in Australia, it makes sense that at the same time", "choices": [{"text": "Michigan would experience a heat wave", "label": "A"}, {"text": "Florida would be raining", "label": "B"}, {"text": "winter would be raging in Colorado", "label": "C"}, {"text": "everywhere in the world is cold", "label": "D"}]}, "fact1": "June is during the winter in the southern hemisphere", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-330", "question": {"stem": "which of these would you most likely find in a log with a hole in it?", "choices": [{"text": "a fish with large gills", "label": "A"}, {"text": "a dinosaur from the Jurassic era", "label": "B"}, {"text": "none of these", "label": "C"}, {"text": "a small sized raccoon", "label": "D"}]}, "fact1": "some raccoons live in hollow logs", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "8-145", "question": {"stem": "Magnifying makes it easier to see a", "choices": [{"text": "whale", "label": "A"}, {"text": "tree", "label": "B"}, {"text": "bear", "label": "C"}, {"text": "shrimp", "label": "D"}]}, "fact1": "magnifying makes seeing small things easier through using a microscope", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-611", "question": {"stem": "Flashlights run on batteries in order to light up. Those use chemical energy, light uses", "choices": [{"text": "mechanical energy", "label": "A"}, {"text": "Light energy", "label": "B"}, {"text": "Hyper energy", "label": "C"}, {"text": "solar energy", "label": "D"}]}, "fact1": "a flashlight converts chemical energy into light energy", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "8-6", "question": {"stem": "A person wants to conduct thermal energy through his house, so when deciding on construction materials, he chooses", "choices": [{"text": "bits of nickel", "label": "A"}, {"text": "a wooden beam", "label": "B"}, {"text": "a plastic shelf", "label": "C"}, {"text": "a rubber mat", "label": "D"}]}, "fact1": "a thermal conductor is made of materials that conduct thermal energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "475", "question": {"stem": "An example of an instinctive behavior is", "choices": [{"text": "a herd of zebras heading in the direction of rain clouds at the end of the dry season", "label": "A"}, {"text": "a baby bird falling from its nest", "label": "B"}, {"text": "a horse following the commands of its rider", "label": "C"}, {"text": "a bird dying from an infection", "label": "D"}]}, "fact1": "migration is an instinctive behavior", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "9-1149", "question": {"stem": "Light produced by deep sea animals is used for?", "choices": [{"text": "Navigation", "label": "A"}, {"text": "Camouflage", "label": "B"}, {"text": "Sexual Display", "label": "C"}, {"text": "Catching Pray", "label": "D"}]}, "fact1": "producing light is used for attracting prey by some deep sea animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "7-1006", "question": {"stem": "A way to keep a cup of coffee warm is to", "choices": [{"text": "cook it in the oven", "label": "A"}, {"text": "heat it with a torch", "label": "B"}, {"text": "put it in the sun", "label": "C"}, {"text": "use a heated plate", "label": "D"}]}, "fact1": "a hot plate is a source of heat", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "996", "question": {"stem": "Abusive relationships often lead to the abused in", "choices": [{"text": "future good relationships", "label": "A"}, {"text": "in favorable outcomes", "label": "B"}, {"text": "future bad relationships", "label": "C"}, {"text": "in ideal situations", "label": "D"}]}, "fact1": "harming something has a negative impact on that something", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "d2ccffd14b", "answerKey": "C"}
{"id": "9-631", "question": {"stem": "Electricity from a power plant lights up a light bulb in a house because", "choices": [{"text": "a conductor is unnecessary", "label": "A"}, {"text": "there is only one conductor", "label": "B"}, {"text": "a conductor inside the house contacts a conductor outside the house", "label": "C"}, {"text": "the house is free of conductors", "label": "D"}]}, "fact1": "if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-820", "question": {"stem": "If a person wants to watch the eclipse", "choices": [{"text": "it's best to go sans sunglasses", "label": "A"}, {"text": "it's best to just use a hand as shade", "label": "B"}, {"text": "it's best to use eye protection", "label": "C"}, {"text": "it's best to use a telescope", "label": "D"}]}, "fact1": "looking directly at an eclipse of the Sun causes harm to the eyes", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "1489", "question": {"stem": "How many lizards live in desert habitats?", "choices": [{"text": "all", "label": "A"}, {"text": "some", "label": "B"}, {"text": "fifteen", "label": "C"}, {"text": "none", "label": "D"}]}, "fact1": "some lizards live in desert habitats", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "0a040d1ed1", "answerKey": "B"}
{"id": "9-769", "question": {"stem": "evaporation is the first stage in the what cycle", "choices": [{"text": "H2O", "label": "A"}, {"text": "lunar", "label": "B"}, {"text": "growth", "label": "C"}, {"text": "menstrual", "label": "D"}]}, "fact1": "evaporation is when water is drawn back up into the air in the water cycle", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "1430", "question": {"stem": "As a source of light moves directly overhead of an object , what happens to it's shadow", "choices": [{"text": "the object will get brighter", "label": "A"}, {"text": "the shadow will start to spin", "label": "B"}, {"text": "the size will decrease", "label": "C"}, {"text": "the light will lean to one side", "label": "D"}]}, "fact1": "as a source of light moves directly overhead of an object , the size of the shadow of that object will decrease", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "113", "question": {"stem": "If I run my finger across a sheet of plain paper and a sheet of sand paper, which will have greater friction?", "choices": [{"text": "the plain paper", "label": "A"}, {"text": "the sand paper", "label": "B"}, {"text": "neither has friction", "label": "C"}, {"text": "the same friction", "label": "D"}]}, "fact1": "as the roughness of something increases , the friction of that something will increase when its surface moves against another surface", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6dc1e4d0a3", "answerKey": "B"}
{"id": "7-774", "question": {"stem": "A calf that dies will eventually", "choices": [{"text": "disintegrate", "label": "A"}, {"text": "fall", "label": "B"}, {"text": "starve", "label": "C"}, {"text": "wrinkle", "label": "D"}]}, "fact1": "dead organisms decay", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "52", "question": {"stem": "The creation of gypsum from anhydrite is an example of what?", "choices": [{"text": "chemical change", "label": "A"}, {"text": "volcanic activity", "label": "B"}, {"text": "biological change", "label": "C"}, {"text": "mechanical change", "label": "D"}]}, "fact1": "if an object undergoes chemical change then that object will have new chemical properties", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "d2ccffd14b", "answerKey": "A"}
{"id": "791", "question": {"stem": "Who famously explicated the science of dropping something?", "choices": [{"text": "Galileo", "label": "A"}, {"text": "Newton", "label": "B"}, {"text": "Einstein", "label": "C"}, {"text": "Rutherford", "label": "D"}]}, "fact1": "dropping something causes that something to fall", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "631", "question": {"stem": "The reverse of evaporation in terms of weather phenomena is", "choices": [{"text": "cloud formation", "label": "A"}, {"text": "condensation", "label": "B"}, {"text": "transpiration", "label": "C"}, {"text": "precipitation", "label": "D"}]}, "fact1": "precipitation is when rain fall from clouds to the Earth", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "d2ccffd14b", "answerKey": "D"}
{"id": "1435", "question": {"stem": "Preparing food at the proper temperatures", "choices": [{"text": "is too much work and should be avoided", "label": "A"}, {"text": "eradicates potential illness causing organisms", "label": "B"}, {"text": "allows bacteria to flourish", "label": "C"}, {"text": "leaves meat raw and under cooked", "label": "D"}]}, "fact1": "cooking food to proper temperatures protects against food poisoning by killing bacteria and viruses", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1885", "question": {"stem": "A new moon can be observed every", "choices": [{"text": "1 month", "label": "A"}, {"text": "1 week", "label": "B"}, {"text": "1 day", "label": "C"}, {"text": "1 year.", "label": "D"}]}, "fact1": "a revolution of the moon around the Earth takes 1 month", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "9-76", "question": {"stem": "While robins refuse to eat much aside from insects, worms and fruit, most birds can make a nice meal out of", "choices": [{"text": "potato boxes", "label": "A"}, {"text": "small beds", "label": "B"}, {"text": "wildflower kernels", "label": "C"}, {"text": "grass stains", "label": "D"}]}, "fact1": "birds sometimes eat seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-99", "question": {"stem": "A pod of dolphins is swimming while searching for food. The youngest dolphin swims away from the pod and is lost. The rest of the pod searches for the young dolphin by clicking into the water. The young dolphin is found because of", "choices": [{"text": "echoes from noise", "label": "A"}, {"text": "vibrations from drums", "label": "B"}, {"text": "sound of water", "label": "C"}, {"text": "movement in air", "label": "D"}]}, "fact1": "echolocation is when some animals detect objects by hearing echoes by emitting sound", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-186", "question": {"stem": "In the desert, the cactus is a rare source of", "choices": [{"text": "food", "label": "A"}, {"text": "shelter", "label": "B"}, {"text": "moisture", "label": "C"}, {"text": "shade", "label": "D"}]}, "fact1": "a cactus stores water", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1658", "question": {"stem": "Renewable resources are", "choices": [{"text": "provided by the largest star and wind", "label": "A"}, {"text": "provided by solar and petroleum reserves", "label": "B"}, {"text": "provided by the sun and fossils", "label": "C"}, {"text": "provided by the sun and coal", "label": "D"}]}, "fact1": "solar energy is a renewable resource", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-574", "question": {"stem": "The ceiling of the cave grew closer to the ground due to:", "choices": [{"text": "deposition", "label": "A"}, {"text": "luck", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "wood.", "label": "D"}]}, "fact1": "stalactites are formed by deposition", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "7-122", "question": {"stem": "Do all organisms reproduce uniformly?", "choices": [{"text": "they are different", "label": "A"}, {"text": "they are same", "label": "B"}, {"text": "they reproduce equally", "label": "C"}, {"text": "reproduction is fixed", "label": "D"}]}, "fact1": "different organisms reproduce differently", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-607", "question": {"stem": "which one of these could eventually facilitate an intoxicating drink?", "choices": [{"text": "a serving of pie", "label": "A"}, {"text": "all of these", "label": "B"}, {"text": "a cob of corn", "label": "C"}, {"text": "a stick of ice cream", "label": "D"}]}, "fact1": "ethanol sometimes is made of corn", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "1789", "question": {"stem": "Seeds that stick in the fur of an animal", "choices": [{"text": "will hitch a ride on that animal", "label": "A"}, {"text": "will fall back off immediately", "label": "B"}, {"text": "will sprout roots in the animal's fur", "label": "C"}, {"text": "will be unable to regerminate", "label": "D"}]}, "fact1": "if seeds stick to the fur of an animal then that seed will be transported by the animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-164", "question": {"stem": "To warm yourself up on a chilly day", "choices": [{"text": "rub your palms together", "label": "A"}, {"text": "wear short sleeve shirts", "label": "B"}, {"text": "go without any socks", "label": "C"}, {"text": "stand still in one place", "label": "D"}]}, "fact1": "friction causes the temperature of an object to increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "1564", "question": {"stem": "The creation of sediment is produced by", "choices": [{"text": "the break down of other materials", "label": "A"}, {"text": "materials joining together into one", "label": "B"}, {"text": "solar interaction with the earth", "label": "C"}, {"text": "chemicals compounds combining together", "label": "D"}]}, "fact1": "sediment is formed by weathering", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "d2ccffd14b", "answerKey": "A"}
{"id": "1422", "question": {"stem": "A big cat looks for prey", "choices": [{"text": "at 3pm", "label": "A"}, {"text": "at 11pm", "label": "B"}, {"text": "at 9am", "label": "C"}, {"text": "at noon", "label": "D"}]}, "fact1": "nocturnal predators hunt during the night", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-81", "question": {"stem": "Lamps that convert electricity into light and heat are known as", "choices": [{"text": "incadescent", "label": "A"}, {"text": "flourescent", "label": "B"}, {"text": "led", "label": "C"}, {"text": "candle", "label": "D"}]}, "fact1": "some light bulbs convert electricity into light and heat energy", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "7-475", "question": {"stem": "What former planet is yet to clear its orbit?", "choices": [{"text": "planet Venus", "label": "A"}, {"text": "the earth", "label": "B"}, {"text": "Former seventh planet", "label": "C"}, {"text": "planet Mars", "label": "D"}]}, "fact1": "pluto has not cleared its orbit", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "7-271", "question": {"stem": "If a cat is given cyanide, it will", "choices": [{"text": "expire", "label": "A"}, {"text": "cough", "label": "B"}, {"text": "puke", "label": "C"}, {"text": "eat", "label": "D"}]}, "fact1": "poison causes harm to living things", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1383", "question": {"stem": "The more miles that you can get out of a gallon of gasoline, what happens?", "choices": [{"text": "gasoline will take you a lower distance than normally", "label": "A"}, {"text": "more gasoline sales will be made", "label": "B"}, {"text": "travel expenses will go up due to gasoline costs", "label": "C"}, {"text": "less gasoline will be needed to go a distance", "label": "D"}]}, "fact1": "as mileage per galon of gasoline increases , the amount of gasoline used will decrease", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1283", "question": {"stem": "A magnifying glass would be useless in viewing?", "choices": [{"text": "tadpole", "label": "A"}, {"text": "ant", "label": "B"}, {"text": "sand grain", "label": "C"}, {"text": "elephant", "label": "D"}]}, "fact1": "magnifying glass is used to see small things by making objects appear bigger", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "303bb2cb4a", "answerKey": "D"}
{"id": "7-525", "question": {"stem": "Seasonal changes happens", "choices": [{"text": "when some flowers cease to bloom in the cold months", "label": "A"}, {"text": "when ducks swim more in lakes", "label": "B"}, {"text": "when fish arise from water and sun themselves", "label": "C"}, {"text": "when all flowers bloom in the cold months", "label": "D"}]}, "fact1": "An example of a seasonal change is plants becoming dormant in the winter", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-244", "question": {"stem": "Where does an object feel the least pressure?", "choices": [{"text": "a riverbed", "label": "A"}, {"text": "a puddle", "label": "B"}, {"text": "a lake bed", "label": "C"}, {"text": "the ocean floor", "label": "D"}]}, "fact1": "as an object descends into water , the pressure on that object will increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-388", "question": {"stem": "The population of rabbits in an area increases. That could have been caused by", "choices": [{"text": "More predators have been moving into the area", "label": "A"}, {"text": "The rabbits are becoming infertile", "label": "B"}, {"text": "Hunters are trapping the rabbits", "label": "C"}, {"text": "More precipitation falling lately", "label": "D"}]}, "fact1": "as the available water in an environment increases , the populations of organisms in that environment will increase", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "9-864", "question": {"stem": "Humans are like monkeys in a lot of ways, besides sharing a lot of the same DNA, their babies are birthed", "choices": [{"text": "mad", "label": "A"}, {"text": "old", "label": "B"}, {"text": "alive", "label": "C"}, {"text": "dead", "label": "D"}]}, "fact1": "a monkey births live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "9-296", "question": {"stem": "Environments like the rain forest have such an abundance of flowers and plants due to the amount of what, which is needed for vegetation to thrive?", "choices": [{"text": "Sunlight", "label": "A"}, {"text": "water", "label": "B"}, {"text": "Animals", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "a plant requires water to grow", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "1877", "question": {"stem": "To aid in keeping your outdoor animals warm in the winter", "choices": [{"text": "put their shelters directly in the way of the wind", "label": "A"}, {"text": "put their shelters on top of cement", "label": "B"}, {"text": "attach thermal insulators to their shelters", "label": "C"}, {"text": "attach shingles to their shelters", "label": "D"}]}, "fact1": "a thermal insulator slows the transfer of heat", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-365", "question": {"stem": "A deer eats lots of grass, but the deer is unable to create more food for itself, because in the food chain, the deer is unable to be", "choices": [{"text": "a producer", "label": "A"}, {"text": "a consumer", "label": "B"}, {"text": "a manager", "label": "C"}, {"text": "a creator", "label": "D"}]}, "fact1": "producer is a kind of role in the food chain process", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-269", "question": {"stem": "which of these would most likely cause a car to lose control?", "choices": [{"text": "a nice dry asphalt highway", "label": "A"}, {"text": "a highway after cloud precipitation", "label": "B"}, {"text": "a dry cobble stone road", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "as moisture of an object decreases , the friction of that object against another object will increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "254", "question": {"stem": "Potential energy changes to kinetic energy when using a", "choices": [{"text": "computer", "label": "A"}, {"text": "light bulb", "label": "B"}, {"text": "television", "label": "C"}, {"text": "bicycle", "label": "D"}]}, "fact1": "potential energy changes to kinetic energy through motion", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-443", "question": {"stem": "Many families survive the winter thanks to", "choices": [{"text": "tv", "label": "A"}, {"text": "AC unit", "label": "B"}, {"text": "furnace", "label": "C"}, {"text": "fridge", "label": "D"}]}, "fact1": "natural gas is a source of heat by burning", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "7-816", "question": {"stem": "Inside of a fruit is", "choices": [{"text": "tiny hard pieces", "label": "A"}, {"text": "small berries", "label": "B"}, {"text": "worms", "label": "C"}, {"text": "little sharp flecks", "label": "D"}]}, "fact1": "fruit contains seeds", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-496", "question": {"stem": "A weed will only live in the", "choices": [{"text": "dirt", "label": "A"}, {"text": "air", "label": "B"}, {"text": "sink", "label": "C"}, {"text": "house", "label": "D"}]}, "fact1": "if a weed is pulled then that weed is destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "7-1190", "question": {"stem": "Taking it out into the sun can", "choices": [{"text": "drain the power from a solar calculator", "label": "A"}, {"text": "power down a solar calculator", "label": "B"}, {"text": "short circuit a solar calculator", "label": "C"}, {"text": "allow a solar calculator to come on", "label": "D"}]}, "fact1": "if something is in the sunlight then that something will absorb solar energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "8-252", "question": {"stem": "if something moves faster than before, it might have been affected by what?", "choices": [{"text": "the application of water", "label": "A"}, {"text": "the application of force", "label": "B"}, {"text": "the application of light", "label": "C"}, {"text": "none of these", "label": "D"}]}, "fact1": "force causes the speed of an object to increase", "humanScore": "1.00", "clarity": "1.75", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "8-243", "question": {"stem": "A boy smacks another child in the face. The child cries because", "choices": [{"text": "it was harmed", "label": "A"}, {"text": "it was sitting", "label": "B"}, {"text": "it was happy", "label": "C"}, {"text": "it was lonely", "label": "D"}]}, "fact1": "harming something has a negative impact on that something", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-766", "question": {"stem": "Sunlight can", "choices": [{"text": "make eyes more visible", "label": "A"}, {"text": "bounce from a rod", "label": "B"}, {"text": "create a real problem", "label": "C"}, {"text": "blind a garden gnome", "label": "D"}]}, "fact1": "light enters the eye through the pupil", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-382", "question": {"stem": "One of the earth's layer's is it's crust. It can be found", "choices": [{"text": "just above it's mantle", "label": "A"}, {"text": "in the center of the earth", "label": "B"}, {"text": "on top of the moon", "label": "C"}, {"text": "close to the sun", "label": "D"}]}, "fact1": "the mantle is located just below Earth 's crust", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "7-466", "question": {"stem": "Soil quality is improved when", "choices": [{"text": "rain water floods the land", "label": "A"}, {"text": "organisms pass and rot away", "label": "B"}, {"text": "small trees sprout up", "label": "C"}, {"text": "microscopic insects infest the landscape", "label": "D"}]}, "fact1": "decomposition increases the amount of nutrients in the soil", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-197", "question": {"stem": "To be environmentally friendly", "choices": [{"text": "use your feet to pedal somewhere", "label": "A"}, {"text": "hop in a sedan", "label": "B"}, {"text": "put the pedal to the metal in a truck", "label": "C"}, {"text": "ride a motorcycle around town", "label": "D"}]}, "fact1": "riding a bike does not cause pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-421", "question": {"stem": "A car is stuck in a ditch, and requires the passengers of the vehicle to get out and push it back onto the road. Two of the three passengers push the car, and they struggle to gain any ground, but when the third passenger helps them", "choices": [{"text": "the car struggles to move", "label": "A"}, {"text": "the car gains ground rapidly", "label": "B"}, {"text": "the car is stuck", "label": "C"}, {"text": "the car is too heavy to push", "label": "D"}]}, "fact1": "as force exerted on an object increases , distance travelled will increase", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-317", "question": {"stem": "In the desert at night, most animals that live there find that they require less", "choices": [{"text": "liquid to consume", "label": "A"}, {"text": "food to eat", "label": "B"}, {"text": "warmth to sleep", "label": "C"}, {"text": "packmates for hunting", "label": "D"}]}, "fact1": "as temperature in an environment decreases , the amount of water an animal in that environment will lose will decrease", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "684", "question": {"stem": "For it to survive, the horse relied on its owner to bring it", "choices": [{"text": "a harness", "label": "A"}, {"text": "a lead.", "label": "B"}, {"text": "grain", "label": "C"}, {"text": "a saddle", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "9d751854d9", "answerKey": "C"}
{"id": "9-401", "question": {"stem": "organic life requires certain things to grow such as", "choices": [{"text": "nutritional values", "label": "A"}, {"text": "zinc", "label": "B"}, {"text": "acid", "label": "C"}, {"text": "darkness", "label": "D"}]}, "fact1": "a living thing requires nutrients to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "332", "question": {"stem": "Which might you find in a zoo?", "choices": [{"text": "a Sunda Colugo", "label": "A"}, {"text": "a Sneezewort", "label": "B"}, {"text": "a sousaphone", "label": "C"}, {"text": "a Picasso", "label": "D"}]}, "fact1": "some animals live in zoo exhibits", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "A"}
{"id": "9-248", "question": {"stem": "A pack of wolves eat the sheep before a grizzly bear can get to them, what have the wolves done to the bear?", "choices": [{"text": "out competed", "label": "A"}, {"text": "out lasted", "label": "B"}, {"text": "out ran", "label": "C"}, {"text": "out lived", "label": "D"}]}, "fact1": "if an animal takes a resource from another animal then that animal competes for resources successfully", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "206", "question": {"stem": "What rock is likely to be more mechanically weathered?", "choices": [{"text": "a rock used to make fires", "label": "A"}, {"text": "a rock traveling through space", "label": "B"}, {"text": "a rock far below the ground", "label": "C"}, {"text": "a rock is hit by the sun's rays", "label": "D"}]}, "fact1": "mechanical weathering is when rocks are broken down by mechanical means", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "1806", "question": {"stem": "What is an example of humans building houses in a ecosystem and causing change in the environment as a result?", "choices": [{"text": "a dog house is placed in a fenced in back yard", "label": "A"}, {"text": "a birdbath is placed in a park with a low squirrel population", "label": "B"}, {"text": "a city is built over a park and deer lose their home", "label": "C"}, {"text": "a small house is built in the forest and animals are fed there", "label": "D"}]}, "fact1": "humans building homes in an ecosystem causes that environment to change", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "302", "question": {"stem": "After a long time, a paw print may end up", "choices": [{"text": "in water", "label": "A"}, {"text": "on a tree", "label": "B"}, {"text": "in a building", "label": "C"}, {"text": "underground", "label": "D"}]}, "fact1": "An example of a fossil is a paw print in rock", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1427", "question": {"stem": "Muscles pull on bones in order to move them; which is an example of that?", "choices": [{"text": "shaking your head in frustration", "label": "A"}, {"text": "rolling your eyes at someone", "label": "B"}, {"text": "wiggling your tongue in your mouth", "label": "C"}, {"text": "wrinkling your nose at a smell", "label": "D"}]}, "fact1": "muscles pull bones to move the bones", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "750", "question": {"stem": "Which would a carnivore eat?", "choices": [{"text": "fiddleheads", "label": "A"}, {"text": "ramps", "label": "B"}, {"text": "dulse", "label": "C"}, {"text": "blobfish", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "be7a45e47c", "answerKey": "D"}
{"id": "1388", "question": {"stem": "You can see further from which of these locations on the moon?", "choices": [{"text": "mountains", "label": "A"}, {"text": "crater", "label": "B"}, {"text": "buildings", "label": "C"}, {"text": "surface", "label": "D"}]}, "fact1": "the surface of the Moon contains mountains", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "1222", "question": {"stem": "Plants derive what from soil?", "choices": [{"text": "pollination and germination", "label": "A"}, {"text": "life sustaining substances", "label": "B"}, {"text": "roots and oxygen", "label": "C"}, {"text": "oxygen and argon", "label": "D"}]}, "fact1": "soil contains nutrients for plants", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1894", "question": {"stem": "What shows that as the amount of food an animal eats decreases , that organism will become thinner?", "choices": [{"text": "outline of ribs is clearly visible on starving mammals", "label": "A"}, {"text": "thin organisms are usually invertebrates", "label": "B"}, {"text": "all thin animals lack proper nutrition", "label": "C"}, {"text": "animals that have little food are dying", "label": "D"}]}, "fact1": "as the amount of food an animal eats decreases , that organism will become thinner", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-296", "question": {"stem": "An attraction may be magnetic if", "choices": [{"text": "two metals are placed together", "label": "A"}, {"text": "substances find one another irresistible", "label": "B"}, {"text": "nickel is in a metal rod", "label": "C"}, {"text": "iron and nickel are in a bowl", "label": "D"}]}, "fact1": "magnetic attraction pulls two objects together", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "334", "question": {"stem": "What best describes the relationship with the moon, Earth, and the sun?", "choices": [{"text": "the Earth is absorbing sunlight", "label": "A"}, {"text": "the moon is equidistant from the sun and Earth", "label": "B"}, {"text": "the moon is a star", "label": "C"}, {"text": "the sun travels around the Earth", "label": "D"}]}, "fact1": "the moon reflects sunlight towards the Earth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6dc1e4d0a3", "answerKey": "A"}
{"id": "133", "question": {"stem": "Why would a plant not do well indoors?", "choices": [{"text": "the temperature is not as good", "label": "A"}, {"text": "it's not by other plants", "label": "B"}, {"text": "the roots have less light energy to absorb", "label": "C"}, {"text": "the chlorophyll has less light energy to absorb", "label": "D"}]}, "fact1": "chlorophyll is used for absorbing light energy by plants", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "831", "question": {"stem": "The moon orbits an object that orbits the", "choices": [{"text": "Earth", "label": "A"}, {"text": "moon", "label": "B"}, {"text": "sun", "label": "C"}, {"text": "Mars", "label": "D"}]}, "fact1": "the moon orbits the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-1130", "question": {"stem": "Liquids", "choices": [{"text": "can take on numerous formations", "label": "A"}, {"text": "is always completely opaque", "label": "B"}, {"text": "lacks any sort of malleability", "label": "C"}, {"text": "is easily confused with the gas phase", "label": "D"}]}, "fact1": "Matter in the liquid phase has variable shape", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "205", "question": {"stem": "Which changes the environment?", "choices": [{"text": "backyard vegetable garden", "label": "A"}, {"text": "television signals", "label": "B"}, {"text": "vacuuming carpet", "label": "C"}, {"text": "taking a nap", "label": "D"}]}, "fact1": "farming changes the environment", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "9-274", "question": {"stem": "The moon is absent of", "choices": [{"text": "craters", "label": "A"}, {"text": "gravity", "label": "B"}, {"text": "H2O", "label": "C"}, {"text": "CO2", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "7-1093", "question": {"stem": "How many revolutions does the moon make around the Earth during spring?", "choices": [{"text": "one", "label": "A"}, {"text": "six", "label": "B"}, {"text": "three", "label": "C"}, {"text": "twelve", "label": "D"}]}, "fact1": "a revolution of the moon around the Earth takes 1 month", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-1091", "question": {"stem": "If a building suddenly collapses inward, the people working inside will likely", "choices": [{"text": "go away", "label": "A"}, {"text": "steer clear", "label": "B"}, {"text": "depart earth", "label": "C"}, {"text": "walk away", "label": "D"}]}, "fact1": "buildings collapsing often cause death", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14", "question": {"stem": "What sense is associated with an animal's ingestion?", "choices": [{"text": "taste", "label": "A"}, {"text": "hearing", "label": "B"}, {"text": "vision", "label": "C"}, {"text": "touch", "label": "D"}]}, "fact1": "when an animal eats or drinks something , that animal tastes that something", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "8-305", "question": {"stem": "if a person eats a fruit, it is possible it was once which of these?", "choices": [{"text": "none of these", "label": "A"}, {"text": "it was a reproduction structure", "label": "B"}, {"text": "it was a stone", "label": "C"}, {"text": "it was a root", "label": "D"}]}, "fact1": "some flowers become fruits", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "8-180", "question": {"stem": "Ethyl alcohol can be made by distilling and fermenting simple sugars from", "choices": [{"text": "a starchy slurry", "label": "A"}, {"text": "wet sand", "label": "B"}, {"text": "dry sawdust", "label": "C"}, {"text": "rice fields", "label": "D"}]}, "fact1": "ethanol sometimes is made of corn", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1175", "question": {"stem": "If a cow is offered a choice, it will turn down", "choices": [{"text": "a bale of hay", "label": "A"}, {"text": "a piece of carrot", "label": "B"}, {"text": "a chunk of apple", "label": "C"}, {"text": "a chunk of pork", "label": "D"}]}, "fact1": "cows only eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1585", "question": {"stem": "When the availability of food sources increase in an environment, what will also increase?", "choices": [{"text": "Trash", "label": "A"}, {"text": "Bodies of Water", "label": "B"}, {"text": "Animals/Plants", "label": "C"}, {"text": "Air", "label": "D"}]}, "fact1": "as the number of sources of food increase in an environment , the population of the organisms will increase in that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "11e764b1ae", "answerKey": "C"}
{"id": "8-397", "question": {"stem": "I can use a Punnett Square to determine if", "choices": [{"text": "I'll be able to walk on walls", "label": "A"}, {"text": "If I will be invisible", "label": "B"}, {"text": "I'll be able to have superpowers", "label": "C"}, {"text": "I'll be able to twist my tongue", "label": "D"}]}, "fact1": "a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "7-109", "question": {"stem": "Playing music at a certain frequency may", "choices": [{"text": "shatter a glass", "label": "A"}, {"text": "send sound outside", "label": "B"}, {"text": "hurt your teeth", "label": "C"}, {"text": "crack a mirror", "label": "D"}]}, "fact1": "vibrating matter can produce sound", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1043", "question": {"stem": "When the pie came out of the oven is had more", "choices": [{"text": "nutrients", "label": "A"}, {"text": "calories", "label": "B"}, {"text": "heat energy", "label": "C"}, {"text": "apples", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-354", "question": {"stem": "Tiny particles of moisture may be found", "choices": [{"text": "in what we all breathe", "label": "A"}, {"text": "under the ocean waves", "label": "B"}, {"text": "exclusively in hot steam", "label": "C"}, {"text": "only in cumulus clouds", "label": "D"}]}, "fact1": "water vapor is found in the atmosphere", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-379", "question": {"stem": "What is a greenhouse?", "choices": [{"text": "A place for foreign plants", "label": "A"}, {"text": "A house painted green", "label": "B"}, {"text": "A secret Army base", "label": "C"}, {"text": "The opposite of the White House", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants by keeping them warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "7-860", "question": {"stem": "Precipitation is when hail fall from clouds to the ground, and so is", "choices": [{"text": "sprinkles", "label": "A"}, {"text": "water", "label": "B"}, {"text": "frost", "label": "C"}, {"text": "clouds", "label": "D"}]}, "fact1": "precipitation is when hail fall from clouds to the ground", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-695", "question": {"stem": "The best way to start a fire is to use", "choices": [{"text": "moisture deprived logs", "label": "A"}, {"text": "old branches", "label": "B"}, {"text": "green branches", "label": "C"}, {"text": "chopped logs", "label": "D"}]}, "fact1": "dry wood easily burns", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1269", "question": {"stem": "When it's summer in the USA it's winter", "choices": [{"text": "in the southern hemisphere", "label": "A"}, {"text": "in the northern hemisphere", "label": "B"}, {"text": "in the western hemisphere", "label": "C"}, {"text": "in the eastern hemisphere", "label": "D"}]}, "fact1": "June is during the winter in the southern hemisphere", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-795", "question": {"stem": "Wind is a resource that", "choices": [{"text": "is a fresh idea", "label": "A"}, {"text": "can be retrieved repeatedly", "label": "B"}, {"text": "is a source of water", "label": "C"}, {"text": "is useless in farming", "label": "D"}]}, "fact1": "wind is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-130", "question": {"stem": "A seismometer can note how earthquakes are", "choices": [{"text": "small", "label": "A"}, {"text": "fast", "label": "B"}, {"text": "strong", "label": "C"}, {"text": "long", "label": "D"}]}, "fact1": "a seismometer is used to measure the strength or magnitude of an earthquake", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1011", "question": {"stem": "Which is most likely a pollinating animal?", "choices": [{"text": "bear", "label": "A"}, {"text": "spider", "label": "B"}, {"text": "Anthophila", "label": "C"}, {"text": "crocodile", "label": "D"}]}, "fact1": "An insect is a pollinating animal", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "64d9056837", "answerKey": "C"}
{"id": "396", "question": {"stem": "What do herbivores eat", "choices": [{"text": "stick bugs", "label": "A"}, {"text": "radishes", "label": "B"}, {"text": "leaf beetles", "label": "C"}, {"text": "sea cucumbers", "label": "D"}]}, "fact1": "herbivores only eat plants", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1378", "question": {"stem": "Deserts are generally", "choices": [{"text": "sweltering", "label": "A"}, {"text": "cold", "label": "B"}, {"text": "tepid", "label": "C"}, {"text": "frigid", "label": "D"}]}, "fact1": "a desert environment is usually hot in temperature", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-844", "question": {"stem": "A stage in the life cycle process includes what aspect?", "choices": [{"text": "transporting water", "label": "A"}, {"text": "reproducing ideas", "label": "B"}, {"text": "entity replication", "label": "C"}, {"text": "killing of kin", "label": "D"}]}, "fact1": "reproduction is a stage in the life cycle process", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "967", "question": {"stem": "chlorophyll", "choices": [{"text": "would avoid being pinched on St. Patrick's day", "label": "A"}, {"text": "would blend in well in the arctic", "label": "B"}, {"text": "is the color of an embarrassed person's cheeks", "label": "C"}, {"text": "is a color used also to describe someone sad", "label": "D"}]}, "fact1": "a chloroplast contains chlorophyll", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a9f90f5da1", "answerKey": "A"}
{"id": "1241", "question": {"stem": "Gills allow", "choices": [{"text": "flounder to intake oxygen", "label": "A"}, {"text": "giraffes to breathe underwater", "label": "B"}, {"text": "respiration for seals and herons", "label": "C"}, {"text": "respiration for sea going birds", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-830", "question": {"stem": "The purpose of bird feathers, especially down, is to", "choices": [{"text": "retain body temps", "label": "A"}, {"text": "contain moisture", "label": "B"}, {"text": "move air around", "label": "C"}, {"text": "help with flight", "label": "D"}]}, "fact1": "down feathers are a thermal energy insulator", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "908", "question": {"stem": "How do Remora get their food?", "choices": [{"text": "catch it", "label": "A"}, {"text": "scavenge", "label": "B"}, {"text": "hunt", "label": "C"}, {"text": "steal", "label": "D"}]}, "fact1": "remora fish eat food by attaching themselves to sharks and eating the food left behind", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "9-269", "question": {"stem": "The planet that contains many ecosystems is sequentially _________ from the center of its solar system", "choices": [{"text": "fifth", "label": "A"}, {"text": "first", "label": "B"}, {"text": "third", "label": "C"}, {"text": "fourth", "label": "D"}]}, "fact1": "the Earth contains many ecosystems", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "df774267ec", "answerKey": "C"}
{"id": "7-12", "question": {"stem": "To aid in increasing the population of an organism in an environment", "choices": [{"text": "introduce more water sources", "label": "A"}, {"text": "restrict the food supply", "label": "B"}, {"text": "introduce more predators into the environment", "label": "C"}, {"text": "create artificial drought conditions", "label": "D"}]}, "fact1": "as the available water in an environment increases , the populations of organisms in that environment will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-1174", "question": {"stem": "A balance can measure the weight of", "choices": [{"text": "sugar", "label": "A"}, {"text": "tea", "label": "B"}, {"text": "salt water", "label": "C"}, {"text": "chocolate milk", "label": "D"}]}, "fact1": "a balance is used for measuring weight of a substance", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "779", "question": {"stem": "Which causes more matter vibration?", "choices": [{"text": "megaphone", "label": "A"}, {"text": "walking", "label": "B"}, {"text": "speaking", "label": "C"}, {"text": "yelling", "label": "D"}]}, "fact1": "as the amount that matter vibrates increases , sound produced increases", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "64d9056837", "answerKey": "A"}
{"id": "9-879", "question": {"stem": "the sun makes rounds around this planet", "choices": [{"text": "maybe", "label": "A"}, {"text": "this is wrong", "label": "B"}, {"text": "all of these", "label": "C"}, {"text": "this is true", "label": "D"}]}, "fact1": "the Earth revolves around the sun", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "242", "question": {"stem": "Survival of an organism is positively impacted by", "choices": [{"text": "access to food lacking in nutrients", "label": "A"}, {"text": "access to dirty, tainted water", "label": "B"}, {"text": "access to viable and required items", "label": "C"}, {"text": "access to roadways and highways", "label": "D"}]}, "fact1": "the ability to access resources has a positive impact on an organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-653", "question": {"stem": "what do the contents of electromagnets resemble?", "choices": [{"text": "they look like shoes", "label": "A"}, {"text": "they look like mice", "label": "B"}, {"text": "all of these", "label": "C"}, {"text": "the look like gas containers", "label": "D"}]}, "fact1": "an electromagnet contains cylindrical ferrous metal", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "9-449", "question": {"stem": "What does a seed contain stored food for?", "choices": [{"text": "animals", "label": "A"}, {"text": "people", "label": "B"}, {"text": "cars", "label": "C"}, {"text": "flora", "label": "D"}]}, "fact1": "a seed is used for storing food for a new plant", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "874", "question": {"stem": "Standing in a canyon and yelling your name", "choices": [{"text": "will cause the canyon to shake", "label": "A"}, {"text": "will cause your name to reverberate thru the canyon", "label": "B"}, {"text": "will cause complete silence", "label": "C"}, {"text": "will cause animals to run up to you", "label": "D"}]}, "fact1": "echo is when sound reflects off of a surface", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-1080", "question": {"stem": "Increasing the amount of heat can be done by", "choices": [{"text": "adding gas to a fire", "label": "A"}, {"text": "putting a pot on the stove", "label": "B"}, {"text": "covering up with a blanket", "label": "C"}, {"text": "moving to a warm climate", "label": "D"}]}, "fact1": "an exothermic reaction increases the amount of heat", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-954", "question": {"stem": "A locations climate is what in the area?", "choices": [{"text": "Common forecast", "label": "A"}, {"text": "water tide", "label": "B"}, {"text": "rare storms", "label": "C"}, {"text": "earthquakes", "label": "D"}]}, "fact1": "climate is the usual kind of weather in a location", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "7-371", "question": {"stem": "Greenhouses work because", "choices": [{"text": "windows allow in extra sunlight", "label": "A"}, {"text": "carbon heats up inside", "label": "B"}, {"text": "air retains humidity and warmth", "label": "C"}, {"text": "gasses are trapped in buildings", "label": "D"}]}, "fact1": "the greenhouse effect is when carbon in the air heats a planet 's atmosphere", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-742", "question": {"stem": "cooking a meal will lead to a transfer of energy into that meal?", "choices": [{"text": "this is false", "label": "A"}, {"text": "this is provable", "label": "B"}, {"text": "maybe", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "9-832", "question": {"stem": "A storm moving over the earth will dump more rain on a", "choices": [{"text": "arctic", "label": "A"}, {"text": "desert", "label": "B"}, {"text": "meadow", "label": "C"}, {"text": "sandy area", "label": "D"}]}, "fact1": "a grassland environment receives more rainfall than a desert", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-804", "question": {"stem": "After a long, hard workout, many professionals will help their body to heal by consuming", "choices": [{"text": "electrolytes", "label": "A"}, {"text": "protein", "label": "B"}, {"text": "sugar", "label": "C"}, {"text": "carbohydrates", "label": "D"}]}, "fact1": "protein is used to repair cells by the human body", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-509", "question": {"stem": "can a kid with a new binoculars see a friend standing in a distance better or worse?", "choices": [{"text": "visibility will be improved", "label": "A"}, {"text": "visibility will be compromised", "label": "B"}, {"text": "difference will be lacking", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "binoculars are used for observing distant objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-1079", "question": {"stem": "Summer is the season where", "choices": [{"text": "solar flares are heating the earth", "label": "A"}, {"text": "the hemispheres are rotating", "label": "B"}, {"text": "a portion of the planet is in closer proximity to the sun", "label": "C"}, {"text": "the sun is flaring up more", "label": "D"}]}, "fact1": "summer is when a hemisphere is tilted towards the sun", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-324", "question": {"stem": "After the chickens were let into the field, the population of worms", "choices": [{"text": "decreased", "label": "A"}, {"text": "increased", "label": "B"}, {"text": "exploded", "label": "C"}, {"text": "fluctuated", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-693", "question": {"stem": "A predator such as a wolf will show such a distinction by", "choices": [{"text": "preferring rabbit to lettuce", "label": "A"}, {"text": "turning down vegetables as food", "label": "B"}, {"text": "chasing small moving mammals", "label": "C"}, {"text": "eating meat when given it", "label": "D"}]}, "fact1": "carnivores are predators", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-210", "question": {"stem": "Over the years, the desert rat has evolved traits that help it live with low supplies of water, what is this an example of?", "choices": [{"text": "Acquired statistics", "label": "A"}, {"text": "Acquired interests", "label": "B"}, {"text": "Acquired characteristics", "label": "C"}, {"text": "Acquired heuristics", "label": "D"}]}, "fact1": "an organism 's environment affects that organism 's acquired characteristics", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "C"}
{"id": "828", "question": {"stem": "Humans grow thinner when they", "choices": [{"text": "lack food", "label": "A"}, {"text": "eat too much.", "label": "B"}, {"text": "overeat", "label": "C"}, {"text": "eat food", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "7-1177", "question": {"stem": "Taking temperature is basically when", "choices": [{"text": "looking outside at the weather", "label": "A"}, {"text": "degrees of warmth are noted", "label": "B"}, {"text": "measuring how humid the air is", "label": "C"}, {"text": "how hot it is is discussed", "label": "D"}]}, "fact1": "temperature is a measure of heat energy", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1721", "question": {"stem": "Conservation is", "choices": [{"text": "using Styrofoam plates for every meal", "label": "A"}, {"text": "reusing gift bags again and again", "label": "B"}, {"text": "throwing plastic bottles in the landfill", "label": "C"}, {"text": "driving a gas guzzling truck", "label": "D"}]}, "fact1": "An example of conservation is avoiding waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1938", "question": {"stem": "The strength of a hurricane will increase", "choices": [{"text": "in a sweltering environment", "label": "A"}, {"text": "in a cold environment", "label": "B"}, {"text": "in a breezy environment", "label": "C"}, {"text": "in a dry environment", "label": "D"}]}, "fact1": "as heat and moisture increases , the strength of a hurricane will increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-1187", "question": {"stem": "An animal needs what for for growing and repairing?", "choices": [{"text": "calories from sustenance", "label": "A"}, {"text": "warm water", "label": "B"}, {"text": "reproduction actions", "label": "C"}, {"text": "hunters ammo", "label": "D"}]}, "fact1": "an animal requires nutrients to grow and heal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "9-113", "question": {"stem": "What quickly changes the Earth's surface?", "choices": [{"text": "a hurricane", "label": "A"}, {"text": "an earthquake", "label": "B"}, {"text": "a flood", "label": "C"}, {"text": "a tornado", "label": "D"}]}, "fact1": "an earthquake changes Earth 's surface quickly", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "c25a43fe8d", "answerKey": "B"}
{"id": "9-610", "question": {"stem": "Sea anemones", "choices": [{"text": "look like flora", "label": "A"}, {"text": "look like cars", "label": "B"}, {"text": "look like bats", "label": "C"}, {"text": "look like dogs", "label": "D"}]}, "fact1": "poisonous darts are used for defense by sea anemones", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "8-17", "question": {"stem": "When a new suburb was built there was less room for what?", "choices": [{"text": "Tadpoles", "label": "A"}, {"text": "Crime", "label": "B"}, {"text": "Guns", "label": "C"}, {"text": "Air", "label": "D"}]}, "fact1": "if a habitat can no longer support animals then those animals will move to another area", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-494", "question": {"stem": "if a person wanted some mineral graphite, where might they likely find some?", "choices": [{"text": "in the potato bread for breakfast", "label": "A"}, {"text": "in a pencil for drawing class", "label": "B"}, {"text": "in the vanilla ice cream", "label": "C"}, {"text": "in the flower of a plant", "label": "D"}]}, "fact1": "pencil lead contains mineral graphite", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "8-345", "question": {"stem": "which of these would help a person walk through a dark basement?", "choices": [{"text": "a dead military torchlight", "label": "A"}, {"text": "a blown out electric lamp", "label": "B"}, {"text": "an oil lantern without oil", "label": "C"}, {"text": "a candle and a matchstick", "label": "D"}]}, "fact1": "a candle is a source of light when it is burned", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "9-10", "question": {"stem": "Genes are a vehicle that can pass", "choices": [{"text": "hairstyle", "label": "A"}, {"text": "hand size", "label": "B"}, {"text": "nail polish", "label": "C"}, {"text": "vocabulary", "label": "D"}]}, "fact1": "genes are a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-619", "question": {"stem": "The dispersal of what has a positive impact on plants?", "choices": [{"text": "leaves", "label": "A"}, {"text": "bark", "label": "B"}, {"text": "branches", "label": "C"}, {"text": "kernels", "label": "D"}]}, "fact1": "seed dispersal has a positive impact on a plant", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "7-1117", "question": {"stem": "Being a nonrenewable resource means coal", "choices": [{"text": "is highly sought after as an alternate energy source", "label": "A"}, {"text": "can be replaced and replenished with enough time", "label": "B"}, {"text": "the industry one day will cease to exist", "label": "C"}, {"text": "is flourishing with an unending supply", "label": "D"}]}, "fact1": "coal is a nonrenewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "1175", "question": {"stem": "An electrical conductor is needed to", "choices": [{"text": "plunge a butter knife thru bread", "label": "A"}, {"text": "bake a red velvet cake", "label": "B"}, {"text": "power a two wheel bicycle", "label": "C"}, {"text": "run a swing set", "label": "D"}]}, "fact1": "An electrical conductor is a vehicle for the flow of electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "9-111", "question": {"stem": "The instance of which of the following colliding and causing death is considered to happen?", "choices": [{"text": "Trees", "label": "A"}, {"text": "Buildings", "label": "B"}, {"text": "Animals", "label": "C"}, {"text": "Electronics", "label": "D"}]}, "fact1": "buildings collapsing often cause death", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "9-1113", "question": {"stem": "The molten rock under the surface is called magma and once is appears on what area is it called lava?", "choices": [{"text": "geyser", "label": "A"}, {"text": "volcano", "label": "B"}, {"text": "below ground", "label": "C"}, {"text": "above ground", "label": "D"}]}, "fact1": "lava is found above the ground", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "7-843", "question": {"stem": "Twenty four hours are", "choices": [{"text": "some hours on clock", "label": "A"}, {"text": "minutes in a day", "label": "B"}, {"text": "passing by the side", "label": "C"}, {"text": "segments of a cycle", "label": "D"}]}, "fact1": "one day is equal to 24 hours", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-413", "question": {"stem": "A person needs to find a way to shore while on a raft. Another person tells the first person which direction to go in order to safely reach land, so the person directing is", "choices": [{"text": "navigating", "label": "A"}, {"text": "negating", "label": "B"}, {"text": "relying", "label": "C"}, {"text": "destroying", "label": "D"}]}, "fact1": "An example of navigation is directing a boat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-136", "question": {"stem": "An example of instinctive behavior is", "choices": [{"text": "southern winter flight", "label": "A"}, {"text": "foreging", "label": "B"}, {"text": "climbing", "label": "C"}, {"text": "relocation", "label": "D"}]}, "fact1": "migration is an instinctive behavior", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "9-792", "question": {"stem": "Sending electricity through what causes electric current to flow through it?", "choices": [{"text": "ground", "label": "A"}, {"text": "water", "label": "B"}, {"text": "air", "label": "C"}, {"text": "copper", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electric current to flow through that conductor", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "9-997", "question": {"stem": "When a frog is born, it has tiny gills so that it can breathe underwater, even though in adulthood it will", "choices": [{"text": "relocate to land", "label": "A"}, {"text": "find lungs useless", "label": "B"}, {"text": "make lung soup", "label": "C"}, {"text": "burn air", "label": "D"}]}, "fact1": "amphibians undergo metamorphosis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-803", "question": {"stem": "A komodo dragon's body temperature would be highest if immersed in", "choices": [{"text": "lava", "label": "A"}, {"text": "apple juice", "label": "B"}, {"text": "liquid nitrogen", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "a reptile is cold-blooded", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "df774267ec", "answerKey": "A"}
{"id": "9-157", "question": {"stem": "I can use a microscope to", "choices": [{"text": "Look at an elephant", "label": "A"}, {"text": "Look at the sun shine", "label": "B"}, {"text": "Watch a mouse eat food", "label": "C"}, {"text": "see the pores in a plant", "label": "D"}]}, "fact1": "magnifying makes seeing small things easier through using a microscope", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "7-1147", "question": {"stem": "what does lighting it cause a candle?", "choices": [{"text": "it stays same", "label": "A"}, {"text": "none of these", "label": "B"}, {"text": "it gets shorter", "label": "C"}, {"text": "it gets taller", "label": "D"}]}, "fact1": "lighting a candle causes that candle to burn", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "612", "question": {"stem": "The earth revolves around", "choices": [{"text": "a heat source", "label": "A"}, {"text": "the Milky Way", "label": "B"}, {"text": "a neighboring planet", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "the Earth revolves around the sun", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "A"}
{"id": "8-126", "question": {"stem": "heat and pressure change the remains of what into natural gas?", "choices": [{"text": "leaves", "label": "A"}, {"text": "cans", "label": "B"}, {"text": "books", "label": "C"}, {"text": "cars", "label": "D"}]}, "fact1": "heat and pressure change the remains of prehistoric living things into natural gas", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "83ad69bf22", "answerKey": "A"}
{"id": "9-392", "question": {"stem": "the inability of a once breathing organism to function can be described as?", "choices": [{"text": "a state of the union", "label": "A"}, {"text": "a state of activity", "label": "B"}, {"text": "a state of agility", "label": "C"}, {"text": "a state of being dead", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "1558", "question": {"stem": "which one of these activities can lead to animal gathering seeds", "choices": [{"text": "Bees making nectar", "label": "A"}, {"text": "bees making honey.", "label": "B"}, {"text": "bees stinging human", "label": "C"}, {"text": "Bees collecting nectar", "label": "D"}]}, "fact1": "An example of seed dispersal is is an animal gathering seeds", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "4bb4adab30", "answerKey": "D"}
{"id": "9-1074", "question": {"stem": "Which would an alligator eat", "choices": [{"text": "spider", "label": "A"}, {"text": "crab", "label": "B"}, {"text": "squid", "label": "C"}, {"text": "tilapia", "label": "D"}]}, "fact1": "alligators eat fish", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "1936", "question": {"stem": "Who's health does illness impact?", "choices": [{"text": "an animate object", "label": "A"}, {"text": "a blue object", "label": "B"}, {"text": "a dead object", "label": "C"}, {"text": "an inanimate object", "label": "D"}]}, "fact1": "illness has a negative impact on an organism 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0a040d1ed1", "answerKey": "A"}
{"id": "7-820", "question": {"stem": "A herd of deer may be forced to search for a new home if", "choices": [{"text": "resources in an area become too few to maintain the herd", "label": "A"}, {"text": "water in an area becomes slightly briny", "label": "B"}, {"text": "more babies are born in the spring", "label": "C"}, {"text": "moose move into an area that deer are in", "label": "D"}]}, "fact1": "if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-311", "question": {"stem": "Thirteen times a year, roughly, the moon", "choices": [{"text": "crashes into the Earth", "label": "A"}, {"text": "is orbited by the Earth", "label": "B"}, {"text": "lights up the Earth", "label": "C"}, {"text": "completely rotates the Earth", "label": "D"}]}, "fact1": "the moon orbiting the Earth approximately occurs 13 times per year", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-261", "question": {"stem": "While deer may be found in many varied locations, they mostly make their home", "choices": [{"text": "in densely covered wilderness", "label": "A"}, {"text": "outside of grassy areas", "label": "B"}, {"text": "in largely populated parks", "label": "C"}, {"text": "near cabins in small towns", "label": "D"}]}, "fact1": "a deer lives in a forest", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "870", "question": {"stem": "An animal can use what to help find a partner", "choices": [{"text": "social networking and dating apps", "label": "A"}, {"text": "beautiful vibrant tail plumage", "label": "B"}, {"text": "asking animal friends for advice", "label": "C"}, {"text": "meet ups and social gatherings", "label": "D"}]}, "fact1": "coloration is used to find a mate by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "8-360", "question": {"stem": "Where could you find organic matter?", "choices": [{"text": "plastic items", "label": "A"}, {"text": "carbon dioxide", "label": "B"}, {"text": "a rabbit", "label": "C"}, {"text": "table salt", "label": "D"}]}, "fact1": "an organism is a source of organic matter", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7804e1ff8e", "answerKey": "C"}
{"id": "7-401", "question": {"stem": "Competition is fierce among lions", "choices": [{"text": "when new prey species arrive in the community", "label": "A"}, {"text": "when population of lions decreases", "label": "B"}, {"text": "when there are a plethora of prey choices", "label": "C"}, {"text": "when the antelopes are scare", "label": "D"}]}, "fact1": "as the population of prey decreases , competition between predators will increase", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "227", "question": {"stem": "Algae perform photosynthesis and so they are like to be found where in a body of water?", "choices": [{"text": "nowhere", "label": "A"}, {"text": "bottom", "label": "B"}, {"text": "top", "label": "C"}, {"text": "middle", "label": "D"}]}, "fact1": "algae is found in bodies of water", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "6dc1e4d0a3", "answerKey": "C"}
{"id": "7-319", "question": {"stem": "Meadow voles consume", "choices": [{"text": "producers", "label": "A"}, {"text": "apex predators", "label": "B"}, {"text": "decomposers", "label": "C"}, {"text": "detritivores", "label": "D"}]}, "fact1": "meadow voles eat plants", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "1898", "question": {"stem": "How can it be shown that an electrical conductor is a vehicle for the flow of electricity?", "choices": [{"text": "holding an electrified fence can kill you", "label": "A"}, {"text": "electricity is unable to conduct well through rubber shoe soles", "label": "B"}, {"text": "sticking a fork into an electrical outlet is safe if it is plastic", "label": "C"}, {"text": "electricity is a volatile thing", "label": "D"}]}, "fact1": "An electrical conductor is a vehicle for the flow of electricity", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-293", "question": {"stem": "Sandbars are a part of most seas because there are", "choices": [{"text": "waves which adjust silt", "label": "A"}, {"text": "lots of stones in seas", "label": "B"}, {"text": "places where fish eat", "label": "C"}, {"text": "sand that needs to be piled", "label": "D"}]}, "fact1": "a sandbar is formed by water moving sediment downstream", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "282", "question": {"stem": "Which is needed for photosynthesis to occur", "choices": [{"text": "chemical with the atomic number 18", "label": "A"}, {"text": "energy that takes 8.3 minutes to travel to Earth", "label": "B"}, {"text": "the 8th entry on the periodic table", "label": "C"}, {"text": "the most prevalent chemical in the atmosphere", "label": "D"}]}, "fact1": "photosynthesis means green plants convert from carbon dioxide, water, and solar energy into oxygen for themselves", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-362", "question": {"stem": "When trees are harvested, the trees", "choices": [{"text": "are lacking in leaves", "label": "A"}, {"text": "need to be replaced or numbers go down", "label": "B"}, {"text": "are tiny and irrelevant", "label": "C"}, {"text": "are smaller and less", "label": "D"}]}, "fact1": "cutting down trees in a forest causes the number of trees to decrease in that forest", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-783", "question": {"stem": "A cop can tell that a car is speeding because it is", "choices": [{"text": "cruising quickly", "label": "A"}, {"text": "driving along", "label": "B"}, {"text": "moving forward", "label": "C"}, {"text": "on the road", "label": "D"}]}, "fact1": "speed is a measure of how fast an object is moving", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-750", "question": {"stem": "A herd of wild horses has been decreasing in size rapidly. Which of these might be the cause?", "choices": [{"text": "There has been a lot of rain", "label": "A"}, {"text": "The month of July has arrived", "label": "B"}, {"text": "Predators have moved out of the area", "label": "C"}, {"text": "All of the vegetation has been dying", "label": "D"}]}, "fact1": "the ability to find resources has a positive impact on an organism 's survival", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "9-1072", "question": {"stem": "how come a person can blow into a balloon and use the same air to fill a soccer ball?", "choices": [{"text": "it is the law of thermodynamics", "label": "A"}, {"text": "it is the ability of it to conform", "label": "B"}, {"text": "it is a shift in the cosmos", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "Matter in the gas phase has variable shape", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "204", "question": {"stem": "A product of what can travel through a vacuum?", "choices": [{"text": "Rigel", "label": "A"}, {"text": "oil well", "label": "B"}, {"text": "volcano", "label": "C"}, {"text": "iceberg", "label": "D"}]}, "fact1": "light can travel through a vacuum", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "911", "question": {"stem": "What needs measurements taken in the morning and evening?", "choices": [{"text": "coastal range", "label": "A"}, {"text": "tidal range", "label": "B"}, {"text": "wave length", "label": "C"}, {"text": "apex", "label": "D"}]}, "fact1": "tidal range is a measure of the vertical distance from high tide to low tide", "humanScore": "1.00", "clarity": "1.25", "turkIdAnonymized": "9d751854d9", "answerKey": "B"}
{"id": "7-412", "question": {"stem": "A field is experiencing above average rainfall and food is plentiful, so the rabbits living there will", "choices": [{"text": "produce larger litters", "label": "A"}, {"text": "find new land", "label": "B"}, {"text": "die much younger", "label": "C"}, {"text": "eat less food", "label": "D"}]}, "fact1": "as available resources increases , the population of an organism that uses those resources will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-1080", "question": {"stem": "a wren building a home is an example of what type of behavior", "choices": [{"text": "good", "label": "A"}, {"text": "inherited", "label": "B"}, {"text": "learned", "label": "C"}, {"text": "bad", "label": "D"}]}, "fact1": "An example of an inherited behavior is a bird building a nest", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "1895", "question": {"stem": "Phloem", "choices": [{"text": "acts as a delivery person for a plant", "label": "A"}, {"text": "acts as a trainer for a plant", "label": "B"}, {"text": "acts as a doctor for a plant", "label": "C"}, {"text": "acts as a farmer for a plant", "label": "D"}]}, "fact1": "phloem transports materials through the plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-550", "question": {"stem": "Rain pours on a road for a night, then freezes in the morning, so what happens to the road?", "choices": [{"text": "begins to crack", "label": "A"}, {"text": "begins to swell", "label": "B"}, {"text": "begins to slide", "label": "C"}, {"text": "begins to crumble", "label": "D"}]}, "fact1": "when water freezes , that water expands", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "77", "question": {"stem": "Why do zebras choose to live where they live?", "choices": [{"text": "great location", "label": "A"}, {"text": "lovely view", "label": "B"}, {"text": "edible items", "label": "C"}, {"text": "good parking", "label": "D"}]}, "fact1": "animals live and feed near their habitats", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "8-156", "question": {"stem": "which of these can alter its appearance naturally to evade being captured?", "choices": [{"text": "a little chameleon", "label": "A"}, {"text": "a human being", "label": "B"}, {"text": "a lion", "label": "C"}, {"text": "a goat", "label": "D"}]}, "fact1": "An example of camouflage is an organism looking like leaves", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-1095", "question": {"stem": "School children often play a musical instrument by", "choices": [{"text": "sweeping thumb across elastic band over a beverage carton", "label": "A"}, {"text": "making rubber band chain bracelets", "label": "B"}, {"text": "wearing rubber bands with braces", "label": "C"}, {"text": "shooting rubber band with one hand", "label": "D"}]}, "fact1": "An example of playing a musical instrument is strumming a guitar string", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "A"}
{"id": "9-231", "question": {"stem": "Adding force to a moving train will:", "choices": [{"text": "cause it to travel further in the same time", "label": "A"}, {"text": "cause the structure to take up less space", "label": "B"}, {"text": "cause it to travel less distance in the same time", "label": "C"}, {"text": "increase the mass of the structure", "label": "D"}]}, "fact1": "force causes the speed of an object to increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "df774267ec", "answerKey": "A"}
{"id": "7-995", "question": {"stem": "What can be produced when electrical energy is provided to a blown piece of glass with a wire inside?", "choices": [{"text": "luminescence", "label": "A"}, {"text": "lifeforce", "label": "B"}, {"text": "sound", "label": "C"}, {"text": "Water", "label": "D"}]}, "fact1": "a light bulb requires electrical energy to produce light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e57e0b59c9", "answerKey": "A"}
{"id": "7-1073", "question": {"stem": "Given that animals are generally unfriendly with humans and would prefer their own space, which of these creatures is an anomaly?", "choices": [{"text": "buffalo", "label": "A"}, {"text": "deer", "label": "B"}, {"text": "scottish folds", "label": "C"}, {"text": "boar", "label": "D"}]}, "fact1": "animals usually distance themselves from humans", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1505", "question": {"stem": "How can things that are very tall have things lifted up them?", "choices": [{"text": "a kite is flown with a string attached", "label": "A"}, {"text": "a string that loops from top to bottom", "label": "B"}, {"text": "flats are flown to the top of poles", "label": "C"}, {"text": "a flagpole is leaned down to get a flag on it", "label": "D"}]}, "fact1": "a pulley is used to lift a flag on a flagpole", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-530", "question": {"stem": "A person will need to eat fruits and vegetables in order to have a healthy life and body, so other humans must", "choices": [{"text": "tend produce", "label": "A"}, {"text": "eat chips", "label": "B"}, {"text": "buy bagels", "label": "C"}, {"text": "make fields flood", "label": "D"}]}, "fact1": "humans eat crops", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1845", "question": {"stem": "What would be easier to burn?", "choices": [{"text": "A park bench", "label": "A"}, {"text": "A silver spoon", "label": "B"}, {"text": "Tupperware", "label": "C"}, {"text": "An Airplane", "label": "D"}]}, "fact1": "dry wood easily burns", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-541", "question": {"stem": "Why animal may use a rock as shelter", "choices": [{"text": "Centipede", "label": "A"}, {"text": "Dolphin", "label": "B"}, {"text": "Seagull", "label": "C"}, {"text": "Dog", "label": "D"}]}, "fact1": "rocks are a source of shelter for small animals in an environment", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "063988c9fc", "answerKey": "A"}
{"id": "8-387", "question": {"stem": "if a predator wanted to catch its meal undetected, which method would be effective?", "choices": [{"text": "hiding behind a bush with similar colors as itself", "label": "A"}, {"text": "roaring really loud to scare it", "label": "B"}, {"text": "none of these", "label": "C"}, {"text": "peeing to confuse the prey", "label": "D"}]}, "fact1": "camouflage can be used for hunting for prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-180", "question": {"stem": "Arctic foxes are white in order to", "choices": [{"text": "hide from their predators", "label": "A"}, {"text": "hide in their environment", "label": "B"}, {"text": "keep their bodies warm", "label": "C"}, {"text": "keep their fur clean", "label": "D"}]}, "fact1": "the arctic environment is white in color from being covered in snow", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "904", "question": {"stem": "Millilters mL is a unit generally used for values between 1 and 1000 to measure", "choices": [{"text": "the space inside a container", "label": "A"}, {"text": "the height of a container", "label": "B"}, {"text": "the weight of a container", "label": "C"}, {"text": "the length of a container", "label": "D"}]}, "fact1": "milliliters mL is a unit used for measuring volume generally used for values between 1 and 1000", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6f9a2863e9", "answerKey": "A"}
{"id": "9-626", "question": {"stem": "The slight angle of the axis of the human planet is responsible for the energy allotment that is received by what?", "choices": [{"text": "polar areas", "label": "A"}, {"text": "mars continents", "label": "B"}, {"text": "free countries", "label": "C"}, {"text": "all countries", "label": "D"}]}, "fact1": "the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "9-899", "question": {"stem": "What can cause a process that has a negative effect on the environment?", "choices": [{"text": "pulleys", "label": "A"}, {"text": "sharks", "label": "B"}, {"text": "tillage", "label": "C"}, {"text": "ice", "label": "D"}]}, "fact1": "erosion of soil has a negative impact on the environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-246", "question": {"stem": "A parrot has been eating a lot of fattening food. This could lead to", "choices": [{"text": "the parrots' parents scolding him", "label": "A"}, {"text": "the parrot becoming a faster flyer", "label": "B"}, {"text": "the parrot having trouble getting off the ground", "label": "C"}, {"text": "the parrot ending up in the hospital", "label": "D"}]}, "fact1": "as the weight of an animal decreases , that animal will fly more easily", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "9-1146", "question": {"stem": "We can help a plant by", "choices": [{"text": "Telling it a story", "label": "A"}, {"text": "Cutting it from the roots", "label": "B"}, {"text": "Storing it in the dark", "label": "C"}, {"text": "Refusing to water it", "label": "D"}]}, "fact1": "In the photosynthesis process oxygen has the role of waste product", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-623", "question": {"stem": "The floating arrow on a compass always points away from the", "choices": [{"text": "east", "label": "A"}, {"text": "north", "label": "B"}, {"text": "south", "label": "C"}, {"text": "west", "label": "D"}]}, "fact1": "the floating arrow on a compass always points towards the north", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "1286", "question": {"stem": "The sun causes what to happen to water at a more rapid pace when heat is added?", "choices": [{"text": "water volume maintains exactly", "label": "A"}, {"text": "water levels rise as moisture is held in the water", "label": "B"}, {"text": "the heat makes the water boil as it reaches higher temperatures", "label": "C"}, {"text": "heat causes the water to lose volume as moisture is pulled into the air", "label": "D"}]}, "fact1": "the sun causes water to evaporate more quickly by adding heat", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-423", "question": {"stem": "There are several stages in the way that water cycles, and all are accurate aside from", "choices": [{"text": "condensation", "label": "A"}, {"text": "procepitation", "label": "B"}, {"text": "precipitation", "label": "C"}, {"text": "evaporation", "label": "D"}]}, "fact1": "condensation is a stage in the water cycle process", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-581", "question": {"stem": "Squirrels stay busy in the autumn", "choices": [{"text": "storing water", "label": "A"}, {"text": "amassing pecans", "label": "B"}, {"text": "planting flowers", "label": "C"}, {"text": "sleeping late", "label": "D"}]}, "fact1": "squirrels gather nuts in the autumn to eat during the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-532", "question": {"stem": "A fox that has white fur", "choices": [{"text": "has been bleached or washed", "label": "A"}, {"text": "is genetically altered and abused", "label": "B"}, {"text": "is a very clean animal", "label": "C"}, {"text": "got it from genetics", "label": "D"}]}, "fact1": "the coloration of fur is an inherited characteristic", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1027", "question": {"stem": "Flowers with more pollinators", "choices": [{"text": "escalate reproduction", "label": "A"}, {"text": "increase water usage", "label": "B"}, {"text": "increase visual appeal", "label": "C"}, {"text": "decrease reproduction", "label": "D"}]}, "fact1": "as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-10", "question": {"stem": "What is an example of hunting?", "choices": [{"text": "Cats eating cat food", "label": "A"}, {"text": "sea otter cracking open clams with a rock", "label": "B"}, {"text": "Humans going to restaurants", "label": "C"}, {"text": "A dog eating dog food", "label": "D"}]}, "fact1": "An example of hunting is an otter cracking open clams with a rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fb77954245", "answerKey": "B"}
{"id": "9-538", "question": {"stem": "Needing to use an umbrella could be the result of", "choices": [{"text": "evaporation", "label": "A"}, {"text": "condensation", "label": "B"}, {"text": "altercation", "label": "C"}, {"text": "precipitation", "label": "D"}]}, "fact1": "precipitation is when water falls from the sky", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c8d24331a4", "answerKey": "D"}
{"id": "9-992", "question": {"stem": "After a period of discomfort, weight gain, and sharing the body with a growing parasite, a female creature will have", "choices": [{"text": "a doughnut", "label": "A"}, {"text": "a prodigy", "label": "B"}, {"text": "a meal", "label": "C"}, {"text": "a clone", "label": "D"}]}, "fact1": "a mother births offspring", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-166", "question": {"stem": "Books can be made out of", "choices": [{"text": "card stock", "label": "A"}, {"text": "cement", "label": "B"}, {"text": "glass", "label": "C"}, {"text": "copper.", "label": "D"}]}, "fact1": "paper is recyclable", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "8-20", "question": {"stem": "A horse is kicked out of the barn on a hot summer's day, because the stalls need mucked, and the workers have difficulty cleaning around the horses. So the horse is standing in the field, in direct sunlight, and begins to overheat a bit. In order to stand the heat better, the horse", "choices": [{"text": "eats", "label": "A"}, {"text": "stamps", "label": "B"}, {"text": "neighs", "label": "C"}, {"text": "perspires", "label": "D"}]}, "fact1": "sweat is used for adjusting to hot temperatures by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-171", "question": {"stem": "braille is read by using your fingers to", "choices": [{"text": "hold the book", "label": "A"}, {"text": "hold the flashlight", "label": "B"}, {"text": "turn the page", "label": "C"}, {"text": "feel the words", "label": "D"}]}, "fact1": "the shape of an object can be discovered through feeling that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "9-1064", "question": {"stem": "a plant needs this to survive", "choices": [{"text": "bugs to eat", "label": "A"}, {"text": "liquid food", "label": "B"}, {"text": "finger food", "label": "C"}, {"text": "nutritional material", "label": "D"}]}, "fact1": "an plant requires food for survival", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "8-105", "question": {"stem": "How many seasons occur in the span of three years", "choices": [{"text": "ten", "label": "A"}, {"text": "twelve", "label": "B"}, {"text": "eight", "label": "C"}, {"text": "four", "label": "D"}]}, "fact1": "a new season occurs once per three months", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1624", "question": {"stem": "A desert environment can support", "choices": [{"text": "fish", "label": "A"}, {"text": "banana trees", "label": "B"}, {"text": "redwoods", "label": "C"}, {"text": "insects", "label": "D"}]}, "fact1": "when a habitat can support living things , living things can live in that habitat", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "8-300", "question": {"stem": "Pelicans have an affinity for", "choices": [{"text": "Sushi", "label": "A"}, {"text": "Cats", "label": "B"}, {"text": "Trash", "label": "C"}, {"text": "Mackerel", "label": "D"}]}, "fact1": "sharp beaks are a kind of adaptation for catching prey", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "7-42", "question": {"stem": "An example of hunting is an otter cracking open clams with a rock, another is", "choices": [{"text": "an eagle preening its feathers", "label": "A"}, {"text": "a fish swimming back upstream", "label": "B"}, {"text": "a bear swiping at a hive", "label": "C"}, {"text": "a deer eating grass", "label": "D"}]}, "fact1": "An example of hunting is an otter cracking open clams with a rock", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-219", "question": {"stem": "A child has a basket of chocolate eggs for breakfast and as a result", "choices": [{"text": "sleeps for the afternoon", "label": "A"}, {"text": "quietly reads a book", "label": "B"}, {"text": "runs around all day", "label": "C"}, {"text": "eats seven more eggs", "label": "D"}]}, "fact1": "an organism breaks down sugar to release energy", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-317", "question": {"stem": "Communities contain", "choices": [{"text": "sparse flora and fauna", "label": "A"}, {"text": "two or three species of similar animals", "label": "B"}, {"text": "a diverse selection of living beings", "label": "C"}, {"text": "one species dominating an area", "label": "D"}]}, "fact1": "a community is made of many types of organisms in an area", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "185", "question": {"stem": "What is most like a mirror?", "choices": [{"text": "grasslands", "label": "A"}, {"text": "deserts", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "forests", "label": "D"}]}, "fact1": "a mirror is used for reflecting light", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-628", "question": {"stem": "35 percent of what depends on pollination?", "choices": [{"text": "flowers", "label": "A"}, {"text": "people", "label": "B"}, {"text": "crops", "label": "C"}, {"text": "bees", "label": "D"}]}, "fact1": "pollination requires pollinating animals", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "150eb89dbe", "answerKey": "C"}
{"id": "714", "question": {"stem": "A household appliance prepares food using electrical energy and", "choices": [{"text": "biological energy", "label": "A"}, {"text": "nothing else", "label": "B"}, {"text": "heat energy", "label": "C"}, {"text": "chemical energy", "label": "D"}]}, "fact1": "a toaster converts electrical energy into heat energy for toasting", "humanScore": "0.80", "clarity": "1.75", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "8-436", "question": {"stem": "A waste product of human respiration", "choices": [{"text": "is a vital resource to pigs", "label": "A"}, {"text": "is a vital resource to daffodils", "label": "B"}, {"text": "is a vital resource to oceans", "label": "C"}, {"text": "is a vital resource to bees", "label": "D"}]}, "fact1": "In the respiration process carbon dioxide is a waste product", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "9-859", "question": {"stem": "Two females usually can produce", "choices": [{"text": "children", "label": "A"}, {"text": "a progeny", "label": "B"}, {"text": "offspring", "label": "C"}, {"text": "nothing", "label": "D"}]}, "fact1": "two females can not usually reproduce with each other", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "D"}
{"id": "7-662", "question": {"stem": "Things that are shiny can reflect light, so all of these will aside from", "choices": [{"text": "dog tag", "label": "A"}, {"text": "ring", "label": "B"}, {"text": "outlet", "label": "C"}, {"text": "confetti", "label": "D"}]}, "fact1": "shiny things reflect light", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-885", "question": {"stem": "95% of the world's H2O is found in the", "choices": [{"text": "antartic", "label": "A"}, {"text": "artic", "label": "B"}, {"text": "seas", "label": "C"}, {"text": "lakes", "label": "D"}]}, "fact1": "oceans contains most of earth 's water", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "9-723", "question": {"stem": "Soil is an example of what type of resource for growing plants?", "choices": [{"text": "Renewable Resource", "label": "A"}, {"text": "Abundant Resource", "label": "B"}, {"text": "Natural Resource", "label": "C"}, {"text": "Recycled Resource", "label": "D"}]}, "fact1": "soil is a renewable resource for growing plants", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "7-273", "question": {"stem": "Toasting bread makes it", "choices": [{"text": "smaller", "label": "A"}, {"text": "longer", "label": "B"}, {"text": "wider", "label": "C"}, {"text": "harder", "label": "D"}]}, "fact1": "cooking causes a chemical reaction", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "83ad69bf22", "answerKey": "D"}
{"id": "9-492", "question": {"stem": "The moon reflects sunlight to arrive at", "choices": [{"text": "the moon", "label": "A"}, {"text": "the ocean", "label": "B"}, {"text": "orbiting satellites", "label": "C"}, {"text": "the space station", "label": "D"}]}, "fact1": "the moon reflects sunlight towards the Earth", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "7-29", "question": {"stem": "A pond can be a community because", "choices": [{"text": "fish and frogs get along", "label": "A"}, {"text": "there is a mix of life", "label": "B"}, {"text": "life forms gather together", "label": "C"}, {"text": "there is a lot of growth", "label": "D"}]}, "fact1": "a community is made of many types of organisms in an area", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "118", "question": {"stem": "Human astronauts have visited", "choices": [{"text": "the closest celestial object to earth", "label": "A"}, {"text": "the closest planet to Earth", "label": "B"}, {"text": "the closest sun to Earth", "label": "C"}, {"text": "the closest space to Earth", "label": "D"}]}, "fact1": "the moon is the celestial object that is closest to the Earth", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "8-207", "question": {"stem": "If I were recreating water going in and out, I would need to make sure", "choices": [{"text": "I paint the water orange", "label": "A"}, {"text": "I include the animals", "label": "B"}, {"text": "I use the sun for gravity", "label": "C"}, {"text": "I repeat it twice", "label": "D"}]}, "fact1": "the tide cycle regularly occurs twice per day", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "8-313", "question": {"stem": "A boy is standing in the bathroom brushing his teeth, but the lights are off in the bathroom. However, his room is next to the bathroom and his bedroom light is on. The bathroom is still bright, because the mirror reflects", "choices": [{"text": "light from a car", "label": "A"}, {"text": "light from the sun", "label": "B"}, {"text": "light from the bathroom", "label": "C"}, {"text": "light from the bedroom", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "8-117", "question": {"stem": "Why is acid rain unhealthy?", "choices": [{"text": "because it causes drought", "label": "A"}, {"text": "because it evaporates too quickly", "label": "B"}, {"text": "It contains various detrimental particles from the air", "label": "C"}, {"text": "because it causes algae growth", "label": "D"}]}, "fact1": "acid rain has a negative impact on water quality", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "C"}
{"id": "285", "question": {"stem": "powered on lightbulbs burst with cold water because they", "choices": [{"text": "electricity and water repel each other", "label": "A"}, {"text": "the inside is also cool", "label": "B"}, {"text": "the water starts to boil", "label": "C"}, {"text": "the inside is hot", "label": "D"}]}, "fact1": "electrical current running through a wire causes that wire to heat up", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a9f90f5da1", "answerKey": "D"}
{"id": "8-419", "question": {"stem": "What can build something over millions of years?", "choices": [{"text": "a river", "label": "A"}, {"text": "a person", "label": "B"}, {"text": "society", "label": "C"}, {"text": "dinosaurs", "label": "D"}]}, "fact1": "a canyon forming occurs over a period of millions of years", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-1137", "question": {"stem": "Flashlights require batteries", "choices": [{"text": "to properly illuminate objects", "label": "A"}, {"text": "to be used as a weapon", "label": "B"}, {"text": "to meet weight requirements", "label": "C"}, {"text": "to illuminate bright rooms", "label": "D"}]}, "fact1": "a flashlight requires a source of electricity to produce light", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-888", "question": {"stem": "If a car is stuck and people need to move it", "choices": [{"text": "they use horses to pull it", "label": "A"}, {"text": "they are really stuck", "label": "B"}, {"text": "they use their bodies to shove", "label": "C"}, {"text": "they push it into the air", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-262", "question": {"stem": "an animal is controlled by a", "choices": [{"text": "collection of neurons", "label": "A"}, {"text": "friend", "label": "B"}, {"text": "weather condition", "label": "C"}, {"text": "higher power", "label": "D"}]}, "fact1": "an animal 's brain controls that animal", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "7-1134", "question": {"stem": "What requires nutrients to grow and heal?", "choices": [{"text": "birds", "label": "A"}, {"text": "computers", "label": "B"}, {"text": "dirt", "label": "C"}, {"text": "metals", "label": "D"}]}, "fact1": "an animal requires nutrients to grow and heal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "A"}
{"id": "7-994", "question": {"stem": "A thermal conductor is made of", "choices": [{"text": "types of rubber", "label": "A"}, {"text": "types of wire", "label": "B"}, {"text": "electrodes", "label": "C"}, {"text": "that which conducts", "label": "D"}]}, "fact1": "a thermal conductor is made of materials that conduct thermal energy", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "573", "question": {"stem": "Invasive plants in an ecosystem often lead to", "choices": [{"text": "overpopulation", "label": "A"}, {"text": "rainy weather", "label": "B"}, {"text": "rashes", "label": "C"}, {"text": "GMOs", "label": "D"}]}, "fact1": "if the population of an organism increases then the ecosystem may become overpopulated with that organism", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "9-912", "question": {"stem": "Where does a lightbulb send electricity to generate heat?", "choices": [{"text": "glass sphere", "label": "A"}, {"text": "plastic circle", "label": "B"}, {"text": "block of metal", "label": "C"}, {"text": "metal thread", "label": "D"}]}, "fact1": "an incandescent light bulb converts electricity into heat by sending electricity through a filament", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "837", "question": {"stem": "As water gets warmer", "choices": [{"text": "it can cause hypothermia", "label": "A"}, {"text": "it will stick to metal surfaces", "label": "B"}, {"text": "it can freeze solids", "label": "C"}, {"text": "it can turn ice into a puddle faster", "label": "D"}]}, "fact1": "as temperature increases , the ability of that liquid to dissolve solids will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "8-452", "question": {"stem": "An example of thermal conductivity is", "choices": [{"text": "Leaving a fire log poker in the fire place", "label": "A"}, {"text": "Sitting down on a bed", "label": "B"}, {"text": "Throwing a large ball", "label": "C"}, {"text": "Yelling into a megaphone at a crowd", "label": "D"}]}, "fact1": "thermal conduction is when materials conduct heat through those materials", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-1158", "question": {"stem": "running turns carbohydrates into", "choices": [{"text": "fat", "label": "A"}, {"text": "sweat", "label": "B"}, {"text": "motion and heat", "label": "C"}, {"text": "protein", "label": "D"}]}, "fact1": "moving changes stored energy into motion and heat", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "9-1050", "question": {"stem": "Miletinae in the air above will have gone through a transmutation and would have already gone through what pre imago but post egg stage ?", "choices": [{"text": "egg stage", "label": "A"}, {"text": "old stage", "label": "B"}, {"text": "stage after larva", "label": "C"}, {"text": "moth stage", "label": "D"}]}, "fact1": "the pupa stage is a stage in the metamorphosis process of some animals", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "9-174", "question": {"stem": "I need electrical energy to", "choices": [{"text": "Go running", "label": "A"}, {"text": "cook some bread", "label": "B"}, {"text": "Ride a bike", "label": "C"}, {"text": "Go swimming", "label": "D"}]}, "fact1": "a light bulb requires electrical energy to produce light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "8-245", "question": {"stem": "Producers provide an ecosystem with", "choices": [{"text": "glucose", "label": "A"}, {"text": "carbon dioxide", "label": "B"}, {"text": "water", "label": "C"}, {"text": "glucosamine", "label": "D"}]}, "fact1": "a producer is a source of sugar in an ecosystem", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "768", "question": {"stem": "What is a unit for measuring heat energy?", "choices": [{"text": "kg", "label": "A"}, {"text": "m", "label": "B"}, {"text": "s", "label": "C"}, {"text": "F", "label": "D"}]}, "fact1": "temperature is a measure of heat energy", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "64d9056837", "answerKey": "D"}
{"id": "1580", "question": {"stem": "What has a positive impact on body strength?", "choices": [{"text": "frequent physical contact", "label": "A"}, {"text": "irregular body motion", "label": "B"}, {"text": "decreased physical effort", "label": "C"}, {"text": "active physical effort", "label": "D"}]}, "fact1": "exercise has a positive impact on a body 's strength", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-28", "question": {"stem": "A radiator is something that can", "choices": [{"text": "recycle water from the toilet", "label": "A"}, {"text": "propel a rocket to the moon", "label": "B"}, {"text": "keep a room comfortable", "label": "C"}, {"text": "filter water from the tap", "label": "D"}]}, "fact1": "a radiator is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "C"}
{"id": "8-437", "question": {"stem": "What is least likely to exchange damage from heat with it's surroundings?", "choices": [{"text": "A sheep", "label": "A"}, {"text": "a car", "label": "B"}, {"text": "A lake", "label": "C"}, {"text": "A dead grove", "label": "D"}]}, "fact1": "wood is an thermal energy insulator", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a032f66513", "answerKey": "D"}
{"id": "9-233", "question": {"stem": "In order to assemble a bike, the following are needed with exception of?", "choices": [{"text": "Nails", "label": "A"}, {"text": "Bolts", "label": "B"}, {"text": "Screws", "label": "C"}, {"text": "Bars", "label": "D"}]}, "fact1": "a bicycle contains screws", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "873", "question": {"stem": "When we made some confetti it differed from the original sheets of paper in", "choices": [{"text": "color", "label": "A"}, {"text": "pattern", "label": "B"}, {"text": "temperature", "label": "C"}, {"text": "shape", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-286", "question": {"stem": "How many odorant receptors do honey bees have?", "choices": [{"text": "4", "label": "A"}, {"text": "270", "label": "B"}, {"text": "170", "label": "C"}, {"text": "70", "label": "D"}]}, "fact1": "bees convert nectar into honey", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "150eb89dbe", "answerKey": "C"}
{"id": "7-712", "question": {"stem": "what makes food cooking possible?", "choices": [{"text": "a temperature rise on it", "label": "A"}, {"text": "the washing of it", "label": "B"}, {"text": "the taste of it", "label": "C"}, {"text": "none of these", "label": "D"}]}, "fact1": "cooking food requires adding heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "1040", "question": {"stem": "A landfill", "choices": [{"text": "may cause an increase in loose detritus in the area", "label": "A"}, {"text": "may lead to cleaner air", "label": "B"}, {"text": "may lead to increase in property value", "label": "C"}, {"text": "may lead to a nicer community", "label": "D"}]}, "fact1": "landfills have a negative impact on the communities", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "581", "question": {"stem": "The cultivation of a range of crop types in a specific order has a positive impact on", "choices": [{"text": "soil quality", "label": "A"}, {"text": "water quality", "label": "B"}, {"text": "air quality", "label": "C"}, {"text": "atmospheric conditions", "label": "D"}]}, "fact1": "crop rotation has a positive impact on soil quality", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "A"}
{"id": "7-220", "question": {"stem": "A car drives right past the gas station because it's motor is", "choices": [{"text": "gas", "label": "A"}, {"text": "diesel", "label": "B"}, {"text": "coal", "label": "C"}, {"text": "electric", "label": "D"}]}, "fact1": "an electric car contains an electric motor", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "196", "question": {"stem": "What does a squirrel not eat?", "choices": [{"text": "plants", "label": "A"}, {"text": "seeds", "label": "B"}, {"text": "fruits", "label": "C"}, {"text": "animals", "label": "D"}]}, "fact1": "squirrels eat edible plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "D"}
{"id": "9-546", "question": {"stem": "When you come across an animal that passed away, it sometimes smells awful because it died recently and has begun to what?", "choices": [{"text": "whimper", "label": "A"}, {"text": "Rot", "label": "B"}, {"text": "die", "label": "C"}, {"text": "cook", "label": "D"}]}, "fact1": "dead organisms rot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "1054", "question": {"stem": "Magnetism", "choices": [{"text": "requires full contact between objects", "label": "A"}, {"text": "requires objects to touch", "label": "B"}, {"text": "can act only on contact", "label": "C"}, {"text": "can act without contact between objects", "label": "D"}]}, "fact1": "magnetism does not require contact between objects to act", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "1567", "question": {"stem": "A resource from nature are", "choices": [{"text": "Styrofoam plates", "label": "A"}, {"text": "briny waves", "label": "B"}, {"text": "window pane", "label": "C"}, {"text": "nylon pantyhose", "label": "D"}]}, "fact1": "nature is the source of natural resources", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "7-78", "question": {"stem": "Droughts can cause", "choices": [{"text": "parched grass", "label": "A"}, {"text": "lush lawns", "label": "B"}, {"text": "overflowing ponds", "label": "C"}, {"text": "blooming flowers", "label": "D"}]}, "fact1": "drought means available water decreases in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "896", "question": {"stem": "A refrigerator", "choices": [{"text": "requires an electrical outlet to work", "label": "A"}, {"text": "requires an ice maker to work", "label": "B"}, {"text": "requires AA batteries to work", "label": "C"}, {"text": "requires a crisper to work", "label": "D"}]}, "fact1": "electric devices require electrical energy to function", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-398", "question": {"stem": "where do arctic animals reside?", "choices": [{"text": "arctic fire", "label": "A"}, {"text": "tropical jungles", "label": "B"}, {"text": "chilly habitats", "label": "C"}, {"text": "sahara habitats", "label": "D"}]}, "fact1": "arctic animals live in an arctic environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "7-650", "question": {"stem": "When a plant is watered, spraying water on leaves is less useful than", "choices": [{"text": "spritzing the stem of the plant", "label": "A"}, {"text": "putting the plant in the rain", "label": "B"}, {"text": "using a sprinkler system", "label": "C"}, {"text": "pouring water on soil", "label": "D"}]}, "fact1": "roots are a vehicle for absorbing water and nutrients from soil into the plant", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-719", "question": {"stem": "A pet with flippers is sometimes kept in a", "choices": [{"text": "folding metal crate with door", "label": "A"}, {"text": "cushioned pad with round opening", "label": "B"}, {"text": "bean-shaped container with fake tree", "label": "C"}, {"text": "cage with wheel and tubes", "label": "D"}]}, "fact1": "flippers are used for moving in water", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "C"}
{"id": "89", "question": {"stem": "Water evaporates less", "choices": [{"text": "on a hot street", "label": "A"}, {"text": "in a basement", "label": "B"}, {"text": "on a sunny day", "label": "C"}, {"text": "next to a window", "label": "D"}]}, "fact1": "the sun causes water to evaporate more quickly by adding heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "7-118", "question": {"stem": "The condor screamed in pain as its wing was singed by the", "choices": [{"text": "ice", "label": "A"}, {"text": "water", "label": "B"}, {"text": "electricity", "label": "C"}, {"text": "campfire", "label": "D"}]}, "fact1": "fire causes harm to living things", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "274", "question": {"stem": "The water treatment plant boiled all the water that came to them for what reason?", "choices": [{"text": "add oxygen", "label": "A"}, {"text": "add health benefits", "label": "B"}, {"text": "to eliminate substances", "label": "C"}, {"text": "mix the water", "label": "D"}]}, "fact1": "treating water is used to remove harmful substances before drinking", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "d2ccffd14b", "answerKey": "C"}
{"id": "9-762", "question": {"stem": "the earth's population could face severe depletion if which of these stopped happening?", "choices": [{"text": "the running man dance", "label": "A"}, {"text": "the American Idol show", "label": "B"}, {"text": "human gene cloning research", "label": "C"}, {"text": "the food pyramid structure", "label": "D"}]}, "fact1": "green plants provide food for consumers by performing photosynthesis", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "623", "question": {"stem": "What does electrical energy become when a light bulb is turned on?", "choices": [{"text": "energy newly derived from radiation", "label": "A"}, {"text": "energy derived from its motion", "label": "B"}, {"text": "energy  that can be seen and used to see the matter around us", "label": "C"}, {"text": "solar and wind energy", "label": "D"}]}, "fact1": "a light bulb converts electrical energy into light energy when it is turned on", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "7-500", "question": {"stem": "Switches can be used to cease electronic energy flow, such as when", "choices": [{"text": "a button is pushed and a fan stops spinning", "label": "A"}, {"text": "a fridge is running loudly", "label": "B"}, {"text": "a freezer turns off in a power outage", "label": "C"}, {"text": "a light is turned on", "label": "D"}]}, "fact1": "a switch is used to stop the flow of current in an electrical circuit", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-487", "question": {"stem": "Crickets live in forests in", "choices": [{"text": "Rotting Trees", "label": "A"}, {"text": "In the desert", "label": "B"}, {"text": "In the snow", "label": "C"}, {"text": "The sunlight", "label": "D"}]}, "fact1": "some crickets live in forests", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "8-164", "question": {"stem": "What will receive more sunlight?", "choices": [{"text": "Elephant Ear Leaves", "label": "A"}, {"text": "Blades of grass", "label": "B"}, {"text": "A bat", "label": "C"}, {"text": "A worm", "label": "D"}]}, "fact1": "as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-178", "question": {"stem": "a full moon will block which of these", "choices": [{"text": "global eclipse", "label": "A"}, {"text": "lunar eclipse", "label": "B"}, {"text": "twilight", "label": "C"}, {"text": "solar eclipse", "label": "D"}]}, "fact1": "a solar eclipse could only happen during the new moon", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "1867", "question": {"stem": "A leaf absorbs sunlight to perform photosynthesis until", "choices": [{"text": "a lounge chair obstructs the solar rays", "label": "A"}, {"text": "solar lights line a path", "label": "B"}, {"text": "solar panels are placed on the roof", "label": "C"}, {"text": "solar tea is served in the garden", "label": "D"}]}, "fact1": "a leaf absorbs sunlight to perform photosynthesis", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "A"}
{"id": "7-1182", "question": {"stem": "How does refraction affect the look of things", "choices": [{"text": "They look black", "label": "A"}, {"text": "They appear same", "label": "B"}, {"text": "They just disappear", "label": "C"}, {"text": "They appear different", "label": "D"}]}, "fact1": "refraction causes something to look different", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "207", "question": {"stem": "Birds feed their babies by", "choices": [{"text": "telepathy", "label": "A"}, {"text": "flying", "label": "B"}, {"text": "osmosis", "label": "C"}, {"text": "regurgitation", "label": "D"}]}, "fact1": "birds sometimes eat berries", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "150eb89dbe", "answerKey": "D"}
{"id": "1005", "question": {"stem": "When the ground shakes, this will make", "choices": [{"text": "the sun shake", "label": "A"}, {"text": "a roof shake", "label": "B"}, {"text": "an airplane shake", "label": "C"}, {"text": "a fish shake", "label": "D"}]}, "fact1": "an earthquake causes the ground to shake", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "770", "question": {"stem": "Which changes an object's shape and mass?", "choices": [{"text": "smashing it", "label": "A"}, {"text": "tossing it", "label": "B"}, {"text": "rolling it", "label": "C"}, {"text": "touching it", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "7-908", "question": {"stem": "Plants may use leaves, especially waxy ones, in order to", "choices": [{"text": "create a way to grow", "label": "A"}, {"text": "collect and hold on to dampness", "label": "B"}, {"text": "store food for themselves", "label": "C"}, {"text": "water themselves in droughts", "label": "D"}]}, "fact1": "waxy leaves are used for storing water by some plants", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-192", "question": {"stem": "Death", "choices": [{"text": "deducts from population total", "label": "A"}, {"text": "leads to phoenix-like rebirth", "label": "B"}, {"text": "adds to the population total", "label": "C"}, {"text": "leads to population growth", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "1094", "question": {"stem": "Flashlights", "choices": [{"text": "illuminate ideas and thoughts", "label": "A"}, {"text": "illuminate answers to questions", "label": "B"}, {"text": "illuminate pathways in an overgrown forest", "label": "C"}, {"text": "illuminate bright sunny days", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-946", "question": {"stem": "The Earth receives heat from:", "choices": [{"text": "another nearby planet's sun", "label": "A"}, {"text": "the star around which it orbits", "label": "B"}, {"text": "the greenhouse gases in its atmosphere", "label": "C"}, {"text": "solar eclipses occurring frequently", "label": "D"}]}, "fact1": "a planet is exposed to the heat of the star around which it revolves", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "df774267ec", "answerKey": "B"}
{"id": "9-86", "question": {"stem": "The mass of ground sliding down an embankment can be propagated by what?", "choices": [{"text": "a storm", "label": "A"}, {"text": "forest fires", "label": "B"}, {"text": "global warming", "label": "C"}, {"text": "trees growing", "label": "D"}]}, "fact1": "storms can cause a landslide", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "9-748", "question": {"stem": "A creek flows slowly, and the water runs very gently, yet if a leaf tumbles into it", "choices": [{"text": "it will relocate", "label": "A"}, {"text": "it will melt", "label": "B"}, {"text": "it will cry", "label": "C"}, {"text": "it will hold", "label": "D"}]}, "fact1": "flowing liquid can push objects", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-406", "question": {"stem": "What tool would be most helpful in aiding indoor plants in photosynthesis", "choices": [{"text": "music", "label": "A"}, {"text": "cover", "label": "B"}, {"text": "Fertilizer", "label": "C"}, {"text": "a large window", "label": "D"}]}, "fact1": "photosynthesis means producers convert from carbon dioxide, water, and solar energy into food for themselves", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "063988c9fc", "answerKey": "D"}
{"id": "7-359", "question": {"stem": "That which is alive is made of cells such as", "choices": [{"text": "rocks", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "water", "label": "C"}, {"text": "grapes", "label": "D"}]}, "fact1": "a living thing is made of cells", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1033", "question": {"stem": "Nutrients in soil", "choices": [{"text": "are used up immediately", "label": "A"}, {"text": "are unimportant to the food chain", "label": "B"}, {"text": "are passed on to first to apex predators", "label": "C"}, {"text": "are passed on to the producer organisms", "label": "D"}]}, "fact1": "if some nutrients are in the soil then those nutrients are in the food chain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "699", "question": {"stem": "You couldn't discover the shape of an object if you had", "choices": [{"text": "nose plug", "label": "A"}, {"text": "tape over mouth", "label": "B"}, {"text": "ear plugs", "label": "C"}, {"text": "hands behind back", "label": "D"}]}, "fact1": "the shape of an object can be discovered through feeling that object", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "be7a45e47c", "answerKey": "D"}
{"id": "7-439", "question": {"stem": "How many ecosystems does the earth contain?", "choices": [{"text": "a scant amount", "label": "A"}, {"text": "a copious amount", "label": "B"}, {"text": "a middling amount", "label": "C"}, {"text": "a negligible amount", "label": "D"}]}, "fact1": "the Earth contains many ecosystems", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "8-433", "question": {"stem": "What could be put on a wall so that a neighbor stops complaining about your guitar playing at night?", "choices": [{"text": "paint", "label": "A"}, {"text": "wallpaper", "label": "B"}, {"text": "carpet", "label": "C"}, {"text": "curtains", "label": "D"}]}, "fact1": "carpet absorbs sound", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "e57e0b59c9", "answerKey": "C"}
{"id": "7-408", "question": {"stem": "Thicker objects have stronger resistance, as evidenced by", "choices": [{"text": "thin tires popping sooner than thick ones", "label": "A"}, {"text": "overweight dogs getting sick", "label": "B"}, {"text": "thin pieces of wood being useful", "label": "C"}, {"text": "thin people bruising easily", "label": "D"}]}, "fact1": "as the thickness of an object increases , the resistance to damage of that object will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-232", "question": {"stem": "Molecules are known for having a", "choices": [{"text": "Positive Charge", "label": "A"}, {"text": "Neutral Charge", "label": "B"}, {"text": "Friend", "label": "C"}, {"text": "Negative Charge", "label": "D"}]}, "fact1": "matter is made of molecules", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "9-1177", "question": {"stem": "what kinds of things grow", "choices": [{"text": "nutritional things", "label": "A"}, {"text": "moving things", "label": "B"}, {"text": "large things", "label": "C"}, {"text": "breathing things", "label": "D"}]}, "fact1": "all living things grow", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "9-855", "question": {"stem": "which of these will attract a magnet in a student's pocket?", "choices": [{"text": "an old stapler pin", "label": "A"}, {"text": "a piece of gum", "label": "B"}, {"text": "all of these", "label": "C"}, {"text": "a piece of chicken", "label": "D"}]}, "fact1": "if a magnet is attracted to a metal then that magnet will stick to that metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-863", "question": {"stem": "The hamster was malnourished because", "choices": [{"text": "There was a depletion in the corn supply", "label": "A"}, {"text": "It went on a hunger strike", "label": "B"}, {"text": "It was paralyzed in the mouth", "label": "C"}, {"text": "It was waiting for the key to get the food", "label": "D"}]}, "fact1": "as the amount of food an animal eats decreases , that organism will become thinner", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "1122", "question": {"stem": "The skeletal system protects", "choices": [{"text": "pancreas", "label": "A"}, {"text": "toenails", "label": "B"}, {"text": "eyes", "label": "C"}, {"text": "hair", "label": "D"}]}, "fact1": "the skeletal system protects internal organs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "1210", "question": {"stem": "A knife refuses to stick to a blanket due to", "choices": [{"text": "luck", "label": "A"}, {"text": "gravity", "label": "B"}, {"text": "lack of magnetism", "label": "C"}, {"text": "tension.", "label": "D"}]}, "fact1": "a magnet attracts magnetic metals through magnetism", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "8-406", "question": {"stem": "when light hits a reflective object , that light", "choices": [{"text": "never reaches it", "label": "A"}, {"text": "illuminates the backside", "label": "B"}, {"text": "goes above it", "label": "C"}, {"text": "redirected from it", "label": "D"}]}, "fact1": "when light hits a reflective object , that light bounces off that object", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "8-103", "question": {"stem": "an example of converting potential energy to kinetic energy is", "choices": [{"text": "a resting bird", "label": "A"}, {"text": "a still rock", "label": "B"}, {"text": "our own sun", "label": "C"}, {"text": "cars spinning tires", "label": "D"}]}, "fact1": "potential energy changes to kinetic energy through motion", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "9-383", "question": {"stem": "An example of refraction is", "choices": [{"text": "The light that comes from the TV", "label": "A"}, {"text": "The light from a fire", "label": "B"}, {"text": "Turning the light on", "label": "C"}, {"text": "Pickles seemingly bigger in the jar", "label": "D"}]}, "fact1": "refraction is when light bends", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "1851", "question": {"stem": "In what way are valleys formed?", "choices": [{"text": "the passage of water in a straight or winding path moving consistently", "label": "A"}, {"text": "pools of water filling until a deep lake forms", "label": "B"}, {"text": "rain water frequently raining down", "label": "C"}, {"text": "high winds blowing rain and hail", "label": "D"}]}, "fact1": "a valley is formed by a river flowing", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "564", "question": {"stem": "It would be unexpected to see a mouse with", "choices": [{"text": "eggs", "label": "A"}, {"text": "ears", "label": "B"}, {"text": "teeth", "label": "C"}, {"text": "a tail", "label": "D"}]}, "fact1": "a mouse gives birth to live young", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "9-443", "question": {"stem": "A dog that has a very thick tail, that mates with another dog with a thick tail, has a strong likelihood of creating a litter of", "choices": [{"text": "calico kittens", "label": "A"}, {"text": "tailless pups", "label": "B"}, {"text": "small tailed pups", "label": "C"}, {"text": "dense tailed pups", "label": "D"}]}, "fact1": "the thickness of the parts of an organism is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-47", "question": {"stem": "The changing of night to day occur", "choices": [{"text": "three times a day", "label": "A"}, {"text": "seven times a week", "label": "B"}, {"text": "six times a week", "label": "C"}, {"text": "twenty-nine times a month", "label": "D"}]}, "fact1": "cycles of day and night occur once per day", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-931", "question": {"stem": "Some bacteria are beneficial and some bacteria", "choices": [{"text": "cause droughts", "label": "A"}, {"text": "cause thriving populations", "label": "B"}, {"text": "cause rosacea", "label": "C"}, {"text": "cause upset stomach", "label": "D"}]}, "fact1": "bacteria cause food poisoning", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-196", "question": {"stem": "A ship navigates with a magnetic compass because it is", "choices": [{"text": "unpredictable", "label": "A"}, {"text": "waterproof", "label": "B"}, {"text": "tradition", "label": "C"}, {"text": "predictable", "label": "D"}]}, "fact1": "when the needle of a compass lines up with Earth 's magnetic poles , the needle points north", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "D"}
{"id": "7-368", "question": {"stem": "A hot liquid would be", "choices": [{"text": "an old cup of coffee", "label": "A"}, {"text": "a tall glass of milk", "label": "B"}, {"text": "pasta water bubbling on the stove", "label": "C"}, {"text": "a warm cup of cocoa", "label": "D"}]}, "fact1": "if liquid is boiling then that liquid is hot", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1037", "question": {"stem": "What is an example that ecosystems are an interconnected world?", "choices": [{"text": "animals' numbers decreasing when food decreases", "label": "A"}, {"text": "animals' numbers increasing when predator numbers increase", "label": "B"}, {"text": "animals' numbers increasing when plants decrease", "label": "C"}, {"text": "animals' numbers decreasing when food increases", "label": "D"}]}, "fact1": "as the supply of food in an environment decreases , the population of animals in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "d2ccffd14b", "answerKey": "A"}
{"id": "8-215", "question": {"stem": "if a student needed to warm up, which of these would help?", "choices": [{"text": "all of these", "label": "A"}, {"text": "sitting by the fireplace", "label": "B"}, {"text": "sitting next to a running engine", "label": "C"}, {"text": "turning up the room heater", "label": "D"}]}, "fact1": "a warm something is a source of heat", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-760", "question": {"stem": "What is a thermometer used to measure?", "choices": [{"text": "height", "label": "A"}, {"text": "weight", "label": "B"}, {"text": "oxygen density", "label": "C"}, {"text": "warmness", "label": "D"}]}, "fact1": "a thermometer is used to measure temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "1172", "question": {"stem": "A compass would be useful to", "choices": [{"text": "Captain Planet", "label": "A"}, {"text": "captain of industry", "label": "B"}, {"text": "sports team captain", "label": "C"}, {"text": "Navy captain", "label": "D"}]}, "fact1": "a compass is used to navigate seas", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "210", "question": {"stem": "Buying permanent things instead of disposable things is", "choices": [{"text": "composting", "label": "A"}, {"text": "conservation", "label": "B"}, {"text": "recycling", "label": "C"}, {"text": "returning", "label": "D"}]}, "fact1": "An example of conservation is avoiding waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "8-291", "question": {"stem": "Removing the tree an owl makes it's home in", "choices": [{"text": "demolishes the owl's home", "label": "A"}, {"text": "means the owl will go with the tree", "label": "B"}, {"text": "allows the owl to remodel", "label": "C"}, {"text": "causes the owl to perish", "label": "D"}]}, "fact1": "if a habitat is removed then that habitat is destroyed", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-392", "question": {"stem": "A thing's position is altered when", "choices": [{"text": "the thing adjusts its location", "label": "A"}, {"text": "the thing is in position", "label": "B"}, {"text": "thing feels moved emotionally", "label": "C"}, {"text": "things are considering moving", "label": "D"}]}, "fact1": "moving changes position", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-146", "question": {"stem": "If a rub two rocks together after awhile they will start to", "choices": [{"text": "Get smooth", "label": "A"}, {"text": "Become butterflies", "label": "B"}, {"text": "Become art", "label": "C"}, {"text": "Make a chair", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "1832", "question": {"stem": "How can we see that refracting sunlight causes light to split into different colors?", "choices": [{"text": "shining a light at a mirror", "label": "A"}, {"text": "letting sunlight hit a broken mirror", "label": "B"}, {"text": "setting a diamond outside on a bright day", "label": "C"}, {"text": "shining a flashlight at broken glass on the floor", "label": "D"}]}, "fact1": "refracting sunlight causes light to split into different colors", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1001", "question": {"stem": "What is most likely to occur before a rainstorm?", "choices": [{"text": "chlorine gas is released into the atmosphere", "label": "A"}, {"text": "atmospheric water droplets collide", "label": "B"}, {"text": "the electromagnetic field of the earth flips", "label": "C"}, {"text": "rivers and lakes overflow", "label": "D"}]}, "fact1": "precipitation is when water falls from the sky", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6dc1e4d0a3", "answerKey": "B"}
{"id": "7-1107", "question": {"stem": "what can be found where photosynthesis takes place?", "choices": [{"text": "some green pigmentation", "label": "A"}, {"text": "some blue pigment", "label": "B"}, {"text": "some chlorine pigment", "label": "C"}, {"text": "some chloride", "label": "D"}]}, "fact1": "a chloroplast contains chlorophyll", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-184", "question": {"stem": "which of these does a spinning motion?", "choices": [{"text": "planet venus", "label": "A"}, {"text": "the earth", "label": "B"}, {"text": "planet mars", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "the Earth rotates on its axis on its axis", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "9-1185", "question": {"stem": "What does an animal require to survive?", "choices": [{"text": "interesting locations", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "cable television", "label": "C"}, {"text": "nutriment", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "7-834", "question": {"stem": "When eagles are hunting in a field, some of their nutrients come from", "choices": [{"text": "beans", "label": "A"}, {"text": "fish", "label": "B"}, {"text": "deer", "label": "C"}, {"text": "rodents", "label": "D"}]}, "fact1": "eagles eat rabbits", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-150", "question": {"stem": "Nighttime in the desert may cause animals to", "choices": [{"text": "run", "label": "A"}, {"text": "jump", "label": "B"}, {"text": "get thirsty", "label": "C"}, {"text": "shiver", "label": "D"}]}, "fact1": "cool temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "D"}
{"id": "1542", "question": {"stem": "What has a positive net impact on an environment?", "choices": [{"text": "placing sapling seeds in the ground", "label": "A"}, {"text": "deforesting a dry environment", "label": "B"}, {"text": "introducing new species there", "label": "C"}, {"text": "tilling the soil of the area", "label": "D"}]}, "fact1": "planting trees has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "923", "question": {"stem": "Decomposition", "choices": [{"text": "takes away from the soils ability to nourish plant life", "label": "A"}, {"text": "adds to the components needed to sustain life in the soil", "label": "B"}, {"text": "increases the rate of depletion of nutrients in the soil", "label": "C"}, {"text": "decreases nutrients in the soil", "label": "D"}]}, "fact1": "decomposition increases the amount of nutrients in the soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "1992", "question": {"stem": "An animal needs another animal to", "choices": [{"text": "fly", "label": "A"}, {"text": "eat", "label": "B"}, {"text": "eliminate waste", "label": "C"}, {"text": "pass genetic information", "label": "D"}]}, "fact1": "reproduction is when an organism passes genetic information from itself to its offspring", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "74", "question": {"stem": "An animal usually weighs the most if it has eaten", "choices": [{"text": "a salad plate of food", "label": "A"}, {"text": "a truck full of food", "label": "B"}, {"text": "a dinner plate of food", "label": "C"}, {"text": "a barrel of food", "label": "D"}]}, "fact1": "as the amount of food an animal eats increases , the weight of that animal will increase", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "9-1068", "question": {"stem": "Which of these is lacks molecules?", "choices": [{"text": "a speech", "label": "A"}, {"text": "a dog", "label": "B"}, {"text": "a book", "label": "C"}, {"text": "a grape", "label": "D"}]}, "fact1": "matter is made of molecules", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3c248b4dc4", "answerKey": "A"}
{"id": "9-126", "question": {"stem": "What causes rock layers to fold on top of each other?", "choices": [{"text": "construction", "label": "A"}, {"text": "Violent tremors", "label": "B"}, {"text": "earthworms", "label": "C"}, {"text": "tornados", "label": "D"}]}, "fact1": "earthquakes cause rock layers to fold on top of each other", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "252", "question": {"stem": "Plant cells can't perform photosynthesis", "choices": [{"text": "in a backyard", "label": "A"}, {"text": "in a desert", "label": "B"}, {"text": "in a closet", "label": "C"}, {"text": "in water", "label": "D"}]}, "fact1": "plant cells can perform photosynthesis", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-841", "question": {"stem": "An example of a mixture is", "choices": [{"text": "gin and tonic martini", "label": "A"}, {"text": "plant potted in soil", "label": "B"}, {"text": "pebbles on a sandy beach", "label": "C"}, {"text": "a leaf that fell in water", "label": "D"}]}, "fact1": "An example of a mixture is clay mixed together", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "619", "question": {"stem": "Do objects change size with distance for Stevie Wonder?", "choices": [{"text": "Yes", "label": "A"}, {"text": "No", "label": "B"}, {"text": "sometimes", "label": "C"}, {"text": "maybe", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "0.80", "clarity": "1.25", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "8-306", "question": {"stem": "Which life form is most likely to have changed its position?", "choices": [{"text": "pine", "label": "A"}, {"text": "carrot", "label": "B"}, {"text": "aloe", "label": "C"}, {"text": "tortoise", "label": "D"}]}, "fact1": "moving changes position", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-170", "question": {"stem": "Which of the following are found in woodlands?", "choices": [{"text": "Scorpions", "label": "A"}, {"text": "Crickets", "label": "B"}, {"text": "Camels", "label": "C"}, {"text": "Whales", "label": "D"}]}, "fact1": "some crickets live in forests", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "97e7d66d68", "answerKey": "B"}
{"id": "799", "question": {"stem": "What might a blind person likely use to what sandpaper is?", "choices": [{"text": "sight", "label": "A"}, {"text": "sound", "label": "B"}, {"text": "taste", "label": "C"}, {"text": "touch", "label": "D"}]}, "fact1": "touch can be used for detecting texture", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "D"}
{"id": "7-143", "question": {"stem": "In order to make a spiral notebook, it is imperative to use", "choices": [{"text": "rubber", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "cows", "label": "D"}]}, "fact1": "if something is a raw material in a process then that something is required for that process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "958", "question": {"stem": "One full rotation on Earth's axis takes", "choices": [{"text": "12 hours", "label": "A"}, {"text": "1 month", "label": "B"}, {"text": "2 days", "label": "C"}, {"text": "1440 minutes", "label": "D"}]}, "fact1": "a Rotation of the Earth on Earth 's axis takes 1 day", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "1058", "question": {"stem": "What is pulling your finger over a guitar string an example of?", "choices": [{"text": "tightening a guitar string", "label": "A"}, {"text": "Stopping a musical sound", "label": "B"}, {"text": "making music with an instrument", "label": "C"}, {"text": "Putting a guitar away", "label": "D"}]}, "fact1": "An example of playing a musical instrument is strumming a guitar string", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "49e440705c", "answerKey": "C"}
{"id": "7-418", "question": {"stem": "Organisms with only one cell", "choices": [{"text": "are prohibited from specializing", "label": "A"}, {"text": "can freely specialize openly", "label": "B"}, {"text": "are unsure what specializing is", "label": "C"}, {"text": "learn how to specialize", "label": "D"}]}, "fact1": "a single-cell organism cannot specialize", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-770", "question": {"stem": "Mammals are one of a few animals that's core temp", "choices": [{"text": "fluctuates", "label": "A"}, {"text": "stays the same", "label": "B"}, {"text": "drops suddenly", "label": "C"}, {"text": "heats up", "label": "D"}]}, "fact1": "a mammal is warm-blooded", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "8-295", "question": {"stem": "A ficus can help respiration because it:", "choices": [{"text": "absorbs oxygen", "label": "A"}, {"text": "releases oxygen", "label": "B"}, {"text": "absorbs helium", "label": "C"}, {"text": "releases carbon dioxide", "label": "D"}]}, "fact1": "a leaf performs photosynthesis", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "B"}
{"id": "8-415", "question": {"stem": "Someone is driving at night. The day was warm, but now the night is cool, and there is a lot of mist that is difficult to see through. The mist is prevalent because", "choices": [{"text": "humidity from the day condensed as night progressed", "label": "A"}, {"text": "warm air is usually found in daytime", "label": "B"}, {"text": "it is always misty at night", "label": "C"}, {"text": "the cool air makes everything feel warm", "label": "D"}]}, "fact1": "fog is formed by water vapor condensing in the air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "19", "question": {"stem": "How can you safely look at a solar eclipse?", "choices": [{"text": "mirror", "label": "A"}, {"text": "pinhole onto a screen", "label": "B"}, {"text": "look directly at it", "label": "C"}, {"text": "you can't look safely at a solar eclipse.", "label": "D"}]}, "fact1": "casting an image of an object through a pinhole onto a screen does not require looking directly at the object", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "1219", "question": {"stem": "a learned characteristic is a", "choices": [{"text": "a baby having the same color eyes as parent", "label": "A"}, {"text": "toddler banging with a stick while parent hammers", "label": "B"}, {"text": "a child covered with freckles", "label": "C"}, {"text": "infant diagnosed with sickle cell anemia", "label": "D"}]}, "fact1": "using tools is a learned characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "B"}
{"id": "8-187", "question": {"stem": "A young boy is reprimanded by his mother for sleeping with his heavy blankets over his head. His mother is worried that if the boy continues to sleep like that, he will suffocate. This is because", "choices": [{"text": "beds can cause issues with breathing", "label": "A"}, {"text": "breathing at night is deadly", "label": "B"}, {"text": "CO2 in large amounts is fatal", "label": "C"}, {"text": "CO2 can be ambivalent", "label": "D"}]}, "fact1": "carbon dioxide can be found in the air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-739", "question": {"stem": "Carbonic acid dissolves what to form caverns?", "choices": [{"text": "air", "label": "A"}, {"text": "water", "label": "B"}, {"text": "grass", "label": "C"}, {"text": "sediment", "label": "D"}]}, "fact1": "a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "7-451", "question": {"stem": "When two decorative items for a refrigerator are placed back to back,", "choices": [{"text": "they will refuse to touch", "label": "A"}, {"text": "they will stick together", "label": "B"}, {"text": "they will be sticky", "label": "C"}, {"text": "they will be charged", "label": "D"}]}, "fact1": "if two objects have the same charge then those two materials will repel each other", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "38", "question": {"stem": "Which is the source of a nonrenewable resource?", "choices": [{"text": "rain", "label": "A"}, {"text": "the wind", "label": "B"}, {"text": "the Sun", "label": "C"}, {"text": "oil deposits", "label": "D"}]}, "fact1": "plastic is a nonrenewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "D"}
{"id": "1176", "question": {"stem": "Seed dispersal", "choices": [{"text": "benefits production of human offspring", "label": "A"}, {"text": "decreases production of new plants", "label": "B"}, {"text": "has no effect on plant reproduction", "label": "C"}, {"text": "benefits production of plant offspring", "label": "D"}]}, "fact1": "seed dispersal has a positive impact on a plant 's reproduction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "1879", "question": {"stem": "What do some animals do to adjust to hot temperatures?", "choices": [{"text": "they run", "label": "A"}, {"text": "they hunt", "label": "B"}, {"text": "they perspire", "label": "C"}, {"text": "they fly", "label": "D"}]}, "fact1": "sweat is used for adjusting to hot temperatures by some animals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "1195", "question": {"stem": "The celestial object closest to Earth is", "choices": [{"text": "Mercury and Venus are equally closest", "label": "A"}, {"text": "the object the Earth orbits", "label": "B"}, {"text": "the third planet from the Sun", "label": "C"}, {"text": "the large object that illuminates a night sky", "label": "D"}]}, "fact1": "the moon is the celestial object that is closest to the Earth", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "1588", "question": {"stem": "Bugs are sometimes eaten by", "choices": [{"text": "blue jays", "label": "A"}, {"text": "whales", "label": "B"}, {"text": "elephants", "label": "C"}, {"text": "aphids", "label": "D"}]}, "fact1": "birds sometimes eat insects", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-745", "question": {"stem": "When a microscope magnifies, it is", "choices": [{"text": "enlarging", "label": "A"}, {"text": "enabling", "label": "B"}, {"text": "viewing", "label": "C"}, {"text": "observing", "label": "D"}]}, "fact1": "magnifying makes seeing small things easier through using a microscope", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "246", "question": {"stem": "The property of fur that is a result of the way that it reflects or emits light is", "choices": [{"text": "an inherited characteristic", "label": "A"}, {"text": "a fabricated characteristic", "label": "B"}, {"text": "a manufacturing characteristic", "label": "C"}, {"text": "an age characteristic", "label": "D"}]}, "fact1": "the color of fur is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "A"}
{"id": "579", "question": {"stem": "What body covering does the animal that clucks have?", "choices": [{"text": "Skin", "label": "A"}, {"text": "Feathers", "label": "B"}, {"text": "Scales", "label": "C"}, {"text": "Fur", "label": "D"}]}, "fact1": "chickens cluck", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e57e0b59c9", "answerKey": "B"}
{"id": "148", "question": {"stem": "What location that had a disaster in 2017 was caused by heavy rains?", "choices": [{"text": "San Francisco", "label": "A"}, {"text": "Houston", "label": "B"}, {"text": "Mexico City", "label": "C"}, {"text": "Tokyo", "label": "D"}]}, "fact1": "heavy rains cause flooding", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "7-705", "question": {"stem": "Something that died millions of years ago can still be relevant", "choices": [{"text": "because we drive cars", "label": "A"}, {"text": "because they are in our memories", "label": "B"}, {"text": "because we still see them", "label": "C"}, {"text": "because we miss them", "label": "D"}]}, "fact1": "heat and pressure change the remains of prehistoric living things into natural gas", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1062", "question": {"stem": "Decomposition results in the production of which element?", "choices": [{"text": "Silicon", "label": "A"}, {"text": "Phosphorus", "label": "B"}, {"text": "Carbon", "label": "C"}, {"text": "Hydrogen", "label": "D"}]}, "fact1": "decomposition increases amount of organic matter in soil", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "597e8fde0e", "answerKey": "C"}
{"id": "1792", "question": {"stem": "At high elevations, there is little risk of flooding, but at low elevations, what will happen?", "choices": [{"text": "water damage will be more apparent", "label": "A"}, {"text": "flood damage will be decreased", "label": "B"}, {"text": "flooding will be less of a risk", "label": "C"}, {"text": "more floodwater will be clean", "label": "D"}]}, "fact1": "as elevation of a place decreases , how much a flood will affect that place will increases", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-474", "question": {"stem": "A boy is lost in a heavily forested area, and the only help he has is a small compass. He knows that his house is to the south of him, but in the direction he is facing, the arrow on the compass is showing that he is currently walking due north. Therefore, the boy", "choices": [{"text": "turns right", "label": "A"}, {"text": "turns left", "label": "B"}, {"text": "turns around", "label": "C"}, {"text": "keeps straight", "label": "D"}]}, "fact1": "when the needle of a compass lines up with Earth 's magnetic poles , the needle points north", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-415", "question": {"stem": "if you see little wet spots on your windshield, what might have happened?", "choices": [{"text": "the sun is setting", "label": "A"}, {"text": "vapor transformed into droplets", "label": "B"}, {"text": "the moon is rising", "label": "C"}, {"text": "the windshield is dissolving", "label": "D"}]}, "fact1": "beads of water are formed by water vapor condensing", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "9-1028", "question": {"stem": "A kangaroo can have multiple babies at various stages of life at the same time. These joeys can show remarkable instincts, in that they", "choices": [{"text": "hallucinate", "label": "A"}, {"text": "nurse", "label": "B"}, {"text": "scream", "label": "C"}, {"text": "are born", "label": "D"}]}, "fact1": "An example of an instinct is the kangaroo 's ability to crawl into its mother 's pouch to drink milk", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "8-416", "question": {"stem": "Tungsten is a metal which is found in large amounts in filaments, which are used in incandescent light bulbs. These light bulbs work because", "choices": [{"text": "light bulbs get very warm", "label": "A"}, {"text": "filaments are able to freeze", "label": "B"}, {"text": "the filament glows warmly", "label": "C"}, {"text": "the filament catches fire", "label": "D"}]}, "fact1": "an incandescent light bulb converts electricity into light by sending electricity through a filament", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-1037", "question": {"stem": "When the digestive system is working", "choices": [{"text": "it is bad to eat", "label": "A"}, {"text": "it is dismantling nutrients", "label": "B"}, {"text": "food is cleared out", "label": "C"}, {"text": "it is time for dinner", "label": "D"}]}, "fact1": "the digestive system breaks food into nutrients for the body", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-1110", "question": {"stem": "A dog can learn how to do something that it is taught to do, called learned behavior, such as", "choices": [{"text": "eat food when it is hungry", "label": "A"}, {"text": "lean back and accept having nails trimmed", "label": "B"}, {"text": "bark when it wants to", "label": "C"}, {"text": "urinate when its bladder is full", "label": "D"}]}, "fact1": "if an animal is trained to do something then that something is a learned behavior", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-9", "question": {"stem": "Using a menstrual cup instead of pads or tampons can help avoid", "choices": [{"text": "pills", "label": "A"}, {"text": "waste", "label": "B"}, {"text": "blood", "label": "C"}, {"text": "flu", "label": "D"}]}, "fact1": "An example of avoiding waste is using an object more than once", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "1689", "question": {"stem": "To prevent electric shock", "choices": [{"text": "masonry will come in handy", "label": "A"}, {"text": "use all copper wire", "label": "B"}, {"text": "aluminum should be useful", "label": "C"}, {"text": "use all silver fillings", "label": "D"}]}, "fact1": "brick is an electrical insulator", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-1106", "question": {"stem": "What can can cause more harm then good when used?", "choices": [{"text": "hiking boots", "label": "A"}, {"text": "hybrid cars", "label": "B"}, {"text": "anti bacteria soap", "label": "C"}, {"text": "bike", "label": "D"}]}, "fact1": "good bacteria grow on the skin", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "681", "question": {"stem": "If you fly from Europe to Australia in December, when you arrive you will most likely want to wear:", "choices": [{"text": "heavy coat", "label": "A"}, {"text": "mittens", "label": "B"}, {"text": "shorts", "label": "C"}, {"text": "ski mask", "label": "D"}]}, "fact1": "winter in the Northern Hemisphere is during the summer in the Southern Hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "f7d731ac07", "answerKey": "C"}
{"id": "9-521", "question": {"stem": "Water can be boiled in a pot over a", "choices": [{"text": "ice cube", "label": "A"}, {"text": "car tire?", "label": "B"}, {"text": "embers", "label": "C"}, {"text": "bathtub", "label": "D"}]}, "fact1": "a hot substance is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "C"}
{"id": "70", "question": {"stem": "The easiest thing to break is", "choices": [{"text": "a notebook", "label": "A"}, {"text": "a pair of glasses", "label": "B"}, {"text": "a wall", "label": "C"}, {"text": "a hardcover book", "label": "D"}]}, "fact1": "as the thickness of an object increases , the resistance to breaking will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "1952", "question": {"stem": "If you scrape an object, small pieces or particles may break off of the object; what's an example of this?", "choices": [{"text": "rubbing an emery board across your nail", "label": "A"}, {"text": "rubbing a cloth over a counter", "label": "B"}, {"text": "using a towel after you shower", "label": "C"}, {"text": "wiping your chin after drinking some milk", "label": "D"}]}, "fact1": "scraping an object may cause small particles to break off of that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "582", "question": {"stem": "If John wants to save a little every month, what can he do to help with his water bill?", "choices": [{"text": "dripping the sink at night", "label": "A"}, {"text": "taking a bath twice a day", "label": "B"}, {"text": "flushing the toilet more", "label": "C"}, {"text": "repairing all his pipes", "label": "D"}]}, "fact1": "using less resources usually causes money to be saved", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "9d751854d9", "answerKey": "D"}
{"id": "8-24", "question": {"stem": "A hurricane is growing on the east coast, and it's coming off of the ocean, as they do. By the time the hurricane hits the east coast, it will have built up quite a bit, and this is because of", "choices": [{"text": "the salt from the ocean", "label": "A"}, {"text": "the ocean being quite wet", "label": "B"}, {"text": "seas have humidity from raised temperatures and fluid", "label": "C"}, {"text": "the sea being cool and calm", "label": "D"}]}, "fact1": "an ocean is a source of heat and moisture for a hurricane", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-861", "question": {"stem": "Bears dine on the some of the same things as", "choices": [{"text": "plants", "label": "A"}, {"text": "eukaryotes", "label": "B"}, {"text": "apes", "label": "C"}, {"text": "amoebas", "label": "D"}]}, "fact1": "bears eat insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-605", "question": {"stem": "The air was cold, so all night the sheep kept", "choices": [{"text": "sleeping", "label": "A"}, {"text": "shaking", "label": "B"}, {"text": "jumping", "label": "C"}, {"text": "running.", "label": "D"}]}, "fact1": "shivering is when an animal creates heat by shaking to keep the body warm", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "B"}
{"id": "8-265", "question": {"stem": "if a person smashes an object, and it cracks, is that good or bad?", "choices": [{"text": "it is always a positive thing to the object", "label": "A"}, {"text": "the object fails to be impacted", "label": "B"}, {"text": "all of these", "label": "C"}, {"text": "the item suffers a negative impact", "label": "D"}]}, "fact1": "cracking something usually has a negative impact on that something", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "8-492", "question": {"stem": "What substance covers more than sixty nine percent of the third rock from the sun?", "choices": [{"text": "Desert", "label": "A"}, {"text": "Cities", "label": "B"}, {"text": "Ocean", "label": "C"}, {"text": "Forest", "label": "D"}]}, "fact1": "oceans cover 70% of the surface of the earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e57e0b59c9", "answerKey": "C"}
{"id": "9-516", "question": {"stem": "When the acid spilled on the plant, the plant began to", "choices": [{"text": "smoke.", "label": "A"}, {"text": "sing", "label": "B"}, {"text": "flower", "label": "C"}, {"text": "grow", "label": "D"}]}, "fact1": "chemical reactions cause chemical change", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "1096", "question": {"stem": "The teacher at the front of the classroom was reading from a laptop.  For a student in the middle of the class, the teacher's laptop looked larger than", "choices": [{"text": "the projector screen behind the teacher", "label": "A"}, {"text": "a laptop held by a student walking outside the window", "label": "B"}, {"text": "the student's own laptop", "label": "C"}, {"text": "a neighboring student laptop", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "8-427", "question": {"stem": "A herd of cattle is slowly making its way through a large field. The shepherd realizes that he forgot to bring grain for the cattle, yet the cattle will survive just fine in the field, because", "choices": [{"text": "they eat roughage", "label": "A"}, {"text": "they hunt meat", "label": "B"}, {"text": "they eat insects", "label": "C"}, {"text": "they eat prey", "label": "D"}]}, "fact1": "cows only eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1066", "question": {"stem": "An example of how melting is achieved is seen in", "choices": [{"text": "cooking stew in a crockpot", "label": "A"}, {"text": "using an oven to heat a pizza", "label": "B"}, {"text": "using a stove to warm frozen vegetables", "label": "C"}, {"text": "using a hairdryer to turn ice to water", "label": "D"}]}, "fact1": "melting means changing from a solid into a liquid by adding heat energy", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-1168", "question": {"stem": "If a head is exceptionally round", "choices": [{"text": "that is an unusual feature", "label": "A"}, {"text": "most heads are round", "label": "B"}, {"text": "a parent probably had a round head", "label": "C"}, {"text": "there is fluid on the brain", "label": "D"}]}, "fact1": "the shape of body parts is an inherited characteristic", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-424", "question": {"stem": "What action does sweat take once it forms?", "choices": [{"text": "it contracts", "label": "A"}, {"text": "it falls", "label": "B"}, {"text": "it expands", "label": "C"}, {"text": "it rises", "label": "D"}]}, "fact1": "matter in the liquid state drips", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "7-872", "question": {"stem": "On a cloudy day", "choices": [{"text": "the clouds are thin", "label": "A"}, {"text": "the sky is dark", "label": "B"}, {"text": "the wind is strong", "label": "C"}, {"text": "the sun is obscured", "label": "D"}]}, "fact1": "cloudy means the presence of clouds in the sky", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "8-294", "question": {"stem": "If the trees in an area are growing in soil rich with a certain vitamin, what might happen?", "choices": [{"text": "the vitamin would evaporate", "label": "A"}, {"text": "the vitamin would leak back into the ground", "label": "B"}, {"text": "the trees would mutate and die", "label": "C"}, {"text": "the squirrels would have that vitamin in their system", "label": "D"}]}, "fact1": "if some nutrients are in the soil then those nutrients are in the food chain", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "9d751854d9", "answerKey": "D"}
{"id": "7-529", "question": {"stem": "When a sound is produced inside a room, sometimes there is a", "choices": [{"text": "light", "label": "A"}, {"text": "electric charge", "label": "B"}, {"text": "delayed reflection", "label": "C"}, {"text": "video", "label": "D"}]}, "fact1": "when a sound is produced inside of a room , there is sometimes an echo after the sound", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-629", "question": {"stem": "Some birds find locations with", "choices": [{"text": "landmarks", "label": "A"}, {"text": "road signs", "label": "B"}, {"text": "eggs", "label": "C"}, {"text": "magnetic patterns", "label": "D"}]}, "fact1": "Earth 's magnetic patterns are used for finding locations by animals that migrate", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-928", "question": {"stem": "Freezing point refers to:", "choices": [{"text": "the temperature below which gas turns to liquid", "label": "A"}, {"text": "the temperature above which liquid stops being liquid", "label": "B"}, {"text": "the temperature below which solid turns to liquid", "label": "C"}, {"text": "the temperature below which liquid stops being liquid", "label": "D"}]}, "fact1": "freezing point means temperature below which a liquid freezes", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "df774267ec", "answerKey": "D"}
{"id": "8-337", "question": {"stem": "A girl wants to help to protect the environment, so she decides to", "choices": [{"text": "drive to work", "label": "A"}, {"text": "quit her job", "label": "B"}, {"text": "walk to work", "label": "C"}, {"text": "visit a friend", "label": "D"}]}, "fact1": "An example of protecting the environment is reducing the amount of pollutants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-1107", "question": {"stem": "storms can do what to seeds via high altitudes", "choices": [{"text": "disperse them", "label": "A"}, {"text": "plant them", "label": "B"}, {"text": "destroy them", "label": "C"}, {"text": "drown them", "label": "D"}]}, "fact1": "a disperser disperses", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "7-329", "question": {"stem": "Glacier melt", "choices": [{"text": "is an effect of too many polar bears", "label": "A"}, {"text": "is an effect of an abundance of CO2 in the environment", "label": "B"}, {"text": "is an effect of deforestation", "label": "C"}, {"text": "is an effect of oxygen saturation", "label": "D"}]}, "fact1": "if the atmospheric temperature rises then the glaciers will melt", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "499", "question": {"stem": "What is a renewable resource?", "choices": [{"text": "Plastic", "label": "A"}, {"text": "Metal", "label": "B"}, {"text": "Concrete", "label": "C"}, {"text": "Rain", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e57e0b59c9", "answerKey": "D"}
{"id": "7-555", "question": {"stem": "Pulse rate increases", "choices": [{"text": "the quicker the pace of a runner", "label": "A"}, {"text": "when a person falls asleep", "label": "B"}, {"text": "as a runner slows down", "label": "C"}, {"text": "while holding yoga poses", "label": "D"}]}, "fact1": "as energy required for an activity increases , pulse will increase", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "8-283", "question": {"stem": "the earth's tilt controls the", "choices": [{"text": "seasons", "label": "A"}, {"text": "tides", "label": "B"}, {"text": "sunset", "label": "C"}, {"text": "clocks", "label": "D"}]}, "fact1": "winter in a hemisphere occurs when the Pole located in that hemisphere is tilted away from the Sun", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "9-92", "question": {"stem": "A person wants to use raw materials to make things. Considering the want to create with raw materials, the person", "choices": [{"text": "makes books out of trees", "label": "A"}, {"text": "makes rocks out of wood", "label": "B"}, {"text": "makes corn out of dogs", "label": "C"}, {"text": "makes fur out of tableclothes", "label": "D"}]}, "fact1": "if something is a raw material then that something comes directly from a source", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-385", "question": {"stem": "Generally, electricity cannot flow through", "choices": [{"text": "incomplete conductive paths", "label": "A"}, {"text": "complete conductive paths", "label": "B"}, {"text": "closed circuits", "label": "C"}, {"text": "low-resistant electrons", "label": "D"}]}, "fact1": "electricity can not flow through an open circuit", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "9-1156", "question": {"stem": "A screw will increase in temperature when set in the sun's path, why?", "choices": [{"text": "heating element", "label": "A"}, {"text": "building device", "label": "B"}, {"text": "conduction", "label": "C"}, {"text": "convection", "label": "D"}]}, "fact1": "if an object is exposed to a source of heat then that conductor may become hot", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "1333", "question": {"stem": "Sleet is made out of water that is", "choices": [{"text": "vapor", "label": "A"}, {"text": "hot", "label": "B"}, {"text": "liquid", "label": "C"}, {"text": "cold", "label": "D"}]}, "fact1": "sleet is made of ice", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-936", "question": {"stem": "Replacing a natural resource can be", "choices": [{"text": "refilling a lake that evaporated", "label": "A"}, {"text": "planting a flower in a garden", "label": "B"}, {"text": "growing a bush in a yard", "label": "C"}, {"text": "planting a berry patch", "label": "D"}]}, "fact1": "An example of replacing a natural resource is planting new trees where a forest once stood", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1299", "question": {"stem": "Humans contribute to environmental pollution", "choices": [{"text": "by purchasing products made from recycled products", "label": "A"}, {"text": "by switching to energy efficient appliances", "label": "B"}, {"text": "by leaving behind refuse on public beaches", "label": "C"}, {"text": "by frequently recycling paper and plastic", "label": "D"}]}, "fact1": "pollution is when humans pollute the environment with pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "641", "question": {"stem": "Light that can burn skin is produced by a", "choices": [{"text": "flashlight", "label": "A"}, {"text": "laser", "label": "B"}, {"text": "light bulb", "label": "C"}, {"text": "fluorescent light", "label": "D"}]}, "fact1": "a laser is used for producing light", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "1191", "question": {"stem": "Which is a source of raw materials?", "choices": [{"text": "a power plant", "label": "A"}, {"text": "a factory", "label": "B"}, {"text": "a shopping mall", "label": "C"}, {"text": "an oil field", "label": "D"}]}, "fact1": "if something is a raw material then that something comes directly from a source", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "752", "question": {"stem": "The most daylight is two months after", "choices": [{"text": "October", "label": "A"}, {"text": "July", "label": "B"}, {"text": "January", "label": "C"}, {"text": "April", "label": "D"}]}, "fact1": "the amount of daylight is greatest in the summer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "405", "question": {"stem": "What separates animals that thrive and those that go extinct are", "choices": [{"text": "the type of animal", "label": "A"}, {"text": "lacking ability to conform", "label": "B"}, {"text": "ability to stay in one place", "label": "C"}, {"text": "the ability to adapt", "label": "D"}]}, "fact1": "changes in an environment cause animals to adapt to survive", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "d2ccffd14b", "answerKey": "D"}
{"id": "7-885", "question": {"stem": "Energy may be transferred to an object without being plugged in, such as with", "choices": [{"text": "an electric grill", "label": "A"}, {"text": "an electric stove", "label": "B"}, {"text": "an electronic torch", "label": "C"}, {"text": "a microwave oven", "label": "D"}]}, "fact1": "a battery is a source of electrical energy", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-914", "question": {"stem": "Ice wedging can be explained by pointing to", "choices": [{"text": "roads in wintery areas need constant fixing after winter", "label": "A"}, {"text": "houses are falling down soon", "label": "B"}, {"text": "some trees split after they start to grow tall", "label": "C"}, {"text": "ice is cold enough to kill", "label": "D"}]}, "fact1": "ice wedging is when ice causes rocks to crack by expanding in openings", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "319", "question": {"stem": "What could a person eat to avoid starvation?", "choices": [{"text": "Akvavit", "label": "A"}, {"text": "Jeggings", "label": "B"}, {"text": "Carmex", "label": "C"}, {"text": "Floss", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "e57e0b59c9", "answerKey": "A"}
{"id": "8-315", "question": {"stem": "A bird is about to lay an egg, so it needs to construct a safe, round place to place the egg in. The bird constructs using", "choices": [{"text": "sticks", "label": "A"}, {"text": "gum", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "tape", "label": "D"}]}, "fact1": "a nest is made of branches", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1397", "question": {"stem": "Birds go south to look for", "choices": [{"text": "Vacation", "label": "A"}, {"text": "Friends", "label": "B"}, {"text": "Insurance", "label": "C"}, {"text": "a different climate", "label": "D"}]}, "fact1": "An example of migration is birds flying south in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "1270", "question": {"stem": "When a predator population decreases in an environment, what happens to other populations?", "choices": [{"text": "prey numbers will boom", "label": "A"}, {"text": "the amount of prey will go down", "label": "B"}, {"text": "new predators will arrive", "label": "C"}, {"text": "all populations will increase", "label": "D"}]}, "fact1": "as population of predators decreases , the population of prey will increase in an environment", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-209", "question": {"stem": "A television may turn on at the push of a button because", "choices": [{"text": "the circuit has shorted out", "label": "A"}, {"text": "the television is pretty short", "label": "B"}, {"text": "the path of electricity is completed", "label": "C"}, {"text": "the button was plastic", "label": "D"}]}, "fact1": "pushing a button sometimes completes a circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-309", "question": {"stem": "the arctic area is full of", "choices": [{"text": "white powder", "label": "A"}, {"text": "ice cold drinks", "label": "B"}, {"text": "warm water", "label": "C"}, {"text": "fluffy white dirt", "label": "D"}]}, "fact1": "the arctic environment is covered in snow", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "1351", "question": {"stem": "What is a way to be born besides live birth?", "choices": [{"text": "coming through a tough shell", "label": "A"}, {"text": "digging out of the sand", "label": "B"}, {"text": "cooking up an egg", "label": "C"}, {"text": "living in a nest", "label": "D"}]}, "fact1": "if an animal hatches from an egg then that animal is born", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-166", "question": {"stem": "if a man's new car can be charged at a charging station, what is this termed?", "choices": [{"text": "all of these", "label": "A"}, {"text": "battery operated", "label": "B"}, {"text": "getting energy", "label": "C"}, {"text": "alternative fueling", "label": "D"}]}, "fact1": "alternative fuel is usually a renewable resource", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-1142", "question": {"stem": "If an environment experiences a long drought", "choices": [{"text": "ponds may dry up and kill off the fish population", "label": "A"}, {"text": "plants will continue to flourish", "label": "B"}, {"text": "animals will experience a boom in reproduction", "label": "C"}, {"text": "tadpoles will mature faster into frogs", "label": "D"}]}, "fact1": "the decrease of something required by an organism has a negative impact on that organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-357", "question": {"stem": "a student notices a large number of hawks in the playground, what will likely happen to the lizards?", "choices": [{"text": "they will flourish and thrive", "label": "A"}, {"text": "their kind will dwindle", "label": "B"}, {"text": "they will become predators", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "9-78", "question": {"stem": "When a plant is water the liquid goes from the soil area to where it is needed using what system?", "choices": [{"text": "sprinkler", "label": "A"}, {"text": "xylem", "label": "B"}, {"text": "flowering pistols", "label": "C"}, {"text": "leaves", "label": "D"}]}, "fact1": "xylem carries water from the roots of a plant to the leaves of a plant", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "7-338", "question": {"stem": "A paper clip is often made of", "choices": [{"text": "cobalt", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "styrofoam", "label": "C"}, {"text": "paper", "label": "D"}]}, "fact1": "a paper clip is often made of ferromagnetic metals", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "A"}
{"id": "8-227", "question": {"stem": "how much time does it take the third planet from the sun to make a full turn?", "choices": [{"text": "23 hours", "label": "A"}, {"text": "twenty-one hours", "label": "B"}, {"text": "twenty-four hours", "label": "C"}, {"text": "22 hours", "label": "D"}]}, "fact1": "one day is equal to 24 hours", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "7-434", "question": {"stem": "A moth can metamorphosize when", "choices": [{"text": "it releases itself from a self-made chamber", "label": "A"}, {"text": "it is entirely reborn", "label": "B"}, {"text": "it is fully recreated", "label": "C"}, {"text": "it becomes a winged creature", "label": "D"}]}, "fact1": "a moth undergoes metamorphosis", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-486", "question": {"stem": "If something breathes, it", "choices": [{"text": "uses unusable byproduct", "label": "A"}, {"text": "lives in trash", "label": "B"}, {"text": "scraps unusable byproduct", "label": "C"}, {"text": "moves around frequently", "label": "D"}]}, "fact1": "all living things eliminate waste", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "8-115", "question": {"stem": "Which of the following can be found on the moon?", "choices": [{"text": "Non-volcanic Mountains", "label": "A"}, {"text": "Life-filled Oceans", "label": "B"}, {"text": "Volcanic Mountains", "label": "C"}, {"text": "Multiple Land Masses", "label": "D"}]}, "fact1": "the surface of the Moon contains mountains", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "fd3efea046", "answerKey": "A"}
{"id": "7-1005", "question": {"stem": "When sugar is added to water, it blends in such as in which drink?", "choices": [{"text": "milk", "label": "A"}, {"text": "lemonade", "label": "B"}, {"text": "juice", "label": "C"}, {"text": "tea", "label": "D"}]}, "fact1": "sugar dissolves in water when they are combined", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "781", "question": {"stem": "Tectonic plates move along", "choices": [{"text": "planar fractures", "label": "A"}, {"text": "error lines", "label": "B"}, {"text": "triangular fractures", "label": "C"}, {"text": "defect line", "label": "D"}]}, "fact1": "a tectonic plate moves along a fault line", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "1547", "question": {"stem": "During the time the moon orbits the Earth 13 times the Earth orbits the sun", "choices": [{"text": "once", "label": "A"}, {"text": "twice", "label": "B"}, {"text": "three times", "label": "C"}, {"text": "four times", "label": "D"}]}, "fact1": "the moon orbiting the Earth approximately occurs 13 times per year", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "7-641", "question": {"stem": "During an earthquake, piles of earth can", "choices": [{"text": "crash through car windows", "label": "A"}, {"text": "shift on top of one another", "label": "B"}, {"text": "pile up on houses", "label": "C"}, {"text": "kill small animals and birds", "label": "D"}]}, "fact1": "earthquakes cause rock layers to fold on top of each other", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "800", "question": {"stem": "A long time ago, the Grand Canyon was", "choices": [{"text": "wider", "label": "A"}, {"text": "deeper", "label": "B"}, {"text": "grander", "label": "C"}, {"text": "less deep", "label": "D"}]}, "fact1": "the Grand Canyon was formed by the Colorado River flowing over long periods of time", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-48", "question": {"stem": "In southern Africa we are more likely to see snow in", "choices": [{"text": "January", "label": "A"}, {"text": "November", "label": "B"}, {"text": "March", "label": "C"}, {"text": "July", "label": "D"}]}, "fact1": "snow falls during the winter in some environments", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-6", "question": {"stem": "A baby wants to move a ball, so it looks at the ball and it refuses to move. The baby takes its hand and touches the ball and", "choices": [{"text": "motion occurs", "label": "A"}, {"text": "babies whine", "label": "B"}, {"text": "movement stops", "label": "C"}, {"text": "people cry", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-465", "question": {"stem": "how many hours will it take the planet to complete a spinning motion?", "choices": [{"text": "22", "label": "A"}, {"text": "24", "label": "B"}, {"text": "twenty hours", "label": "C"}, {"text": "twenty one hours", "label": "D"}]}, "fact1": "a Rotation of the Earth on itself takes one day", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "8-356", "question": {"stem": "Taking shorter hot showers", "choices": [{"text": "will increase water usage", "label": "A"}, {"text": "will aid in preserving the water supply", "label": "B"}, {"text": "will aid in consumption of the water supply", "label": "C"}, {"text": "will overwork the water heater", "label": "D"}]}, "fact1": "as time spent taking a shower decreases , water used will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "617", "question": {"stem": "What might a person use if a transformer blows at 11 pm?", "choices": [{"text": "Flashlight", "label": "A"}, {"text": "Television", "label": "B"}, {"text": "Laptop", "label": "C"}, {"text": "Drill", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "e57e0b59c9", "answerKey": "A"}
{"id": "272", "question": {"stem": "Where would you most likely find iron?", "choices": [{"text": "the ocean", "label": "A"}, {"text": "the air", "label": "B"}, {"text": "a mine", "label": "C"}, {"text": "a forest", "label": "D"}]}, "fact1": "rocks sometimes contain iron", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "d2ccffd14b", "answerKey": "C"}
{"id": "7-1143", "question": {"stem": "A skill, or learned characteristic is", "choices": [{"text": "washing face", "label": "A"}, {"text": "falling asleep", "label": "B"}, {"text": "eating breakfast", "label": "C"}, {"text": "crying", "label": "D"}]}, "fact1": "skills are learned characteristics", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-951", "question": {"stem": "What might happen if too much heat is transferred to an object?", "choices": [{"text": "freezing", "label": "A"}, {"text": "solidifying", "label": "B"}, {"text": "burning", "label": "C"}, {"text": "moving", "label": "D"}]}, "fact1": "if too much heat is transferred to an object then that object may burn", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "8-495", "question": {"stem": "which of these is an accurate scenario?", "choices": [{"text": "the sun traveling around the earth", "label": "A"}, {"text": "none of these", "label": "B"}, {"text": "the sun orbiting Mars", "label": "C"}, {"text": "the earth traveling around the sun", "label": "D"}]}, "fact1": "planets orbit stars", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "1873", "question": {"stem": "Which animal sometimes needs to move quickly for food?", "choices": [{"text": "coyote", "label": "A"}, {"text": "horse", "label": "B"}, {"text": "deer", "label": "C"}, {"text": "buffalo", "label": "D"}]}, "fact1": "some predators move quickly to catch prey", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "8-136", "question": {"stem": "which of these could be measured in mL?", "choices": [{"text": "circumference of a head", "label": "A"}, {"text": "the contents of a wine jar", "label": "B"}, {"text": "the length of a pen", "label": "C"}, {"text": "the width of a window", "label": "D"}]}, "fact1": "milliliters mL is a unit used for measuring volume generally used for values between 1 and 1000", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "9-972", "question": {"stem": "If Paul is playing basketball and finds that his skin is becoming wet and smelly, it might be because", "choices": [{"text": "His body is trying to lower its temperature", "label": "A"}, {"text": "His heart is pumping too fast", "label": "B"}, {"text": "His body is too cold", "label": "C"}, {"text": "The girls watching him play think he looks hot", "label": "D"}]}, "fact1": "sweat cools a body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "1860", "question": {"stem": "In which situation might most rescues be conducted via air?", "choices": [{"text": "eviction", "label": "A"}, {"text": "flooding", "label": "B"}, {"text": "fire", "label": "C"}, {"text": "bomb", "label": "D"}]}, "fact1": "heavy rains cause flooding", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "303bb2cb4a", "answerKey": "B"}
{"id": "7-612", "question": {"stem": "Sedimentary rock is where you'll find most", "choices": [{"text": "pterodactyl bodies", "label": "A"}, {"text": "flutes", "label": "B"}, {"text": "pebbles", "label": "C"}, {"text": "wings.", "label": "D"}]}, "fact1": "nearly all fossils are found in sedimentary rock", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "9-121", "question": {"stem": "Mirrors reflect light because for light to travel through the material of which the mirror is made makes it", "choices": [{"text": "difficult", "label": "A"}, {"text": "loud", "label": "B"}, {"text": "easy", "label": "C"}, {"text": "long", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3936d56dda", "answerKey": "A"}
{"id": "1128", "question": {"stem": "Where would you most likely find a full-grown Thorius adelos?", "choices": [{"text": "water", "label": "A"}, {"text": "forest", "label": "B"}, {"text": "ocean", "label": "C"}, {"text": "sky", "label": "D"}]}, "fact1": "adult amphibians live on land", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "657", "question": {"stem": "When it gets dark the earliest in California it is", "choices": [{"text": "the time California is closest to the sun", "label": "A"}, {"text": "the time Australia is closest to the sun", "label": "B"}, {"text": "the time Europe is closest to the sun", "label": "C"}, {"text": "the time Mexico is closest to the sun", "label": "D"}]}, "fact1": "winter is when a hemisphere is tilted away from the sun", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "7-124", "question": {"stem": "Producers in the food chain", "choices": [{"text": "are self sufficient", "label": "A"}, {"text": "rely on predators", "label": "B"}, {"text": "struggle to survive", "label": "C"}, {"text": "decompose organisms", "label": "D"}]}, "fact1": "a producer produces its own food", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-82", "question": {"stem": "magnifying glass is used to", "choices": [{"text": "make objects appear", "label": "A"}, {"text": "find better sights", "label": "B"}, {"text": "increase object size", "label": "C"}, {"text": "increase seeing potential", "label": "D"}]}, "fact1": "magnifying glass is used to see small things by making objects appear bigger", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "9-333", "question": {"stem": "What would be an example of migration?", "choices": [{"text": "Geese leaving Michigan for Florida when temperatures are dropping", "label": "A"}, {"text": "Cattle going to the barn to sleep at night", "label": "B"}, {"text": "Bats flying at night to catch mosquitoes", "label": "C"}, {"text": "Bees flying to a patch of clover flowers", "label": "D"}]}, "fact1": "An example of migration is birds flying south in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "9-380", "question": {"stem": "A pulley is used to lift what on a flagpole?", "choices": [{"text": "banner", "label": "A"}, {"text": "thermometer", "label": "B"}, {"text": "plants", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "a pulley is used to lift a flag on a flagpole", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "1124", "question": {"stem": "When doing experiments", "choices": [{"text": "eat food around the chemicals", "label": "A"}, {"text": "forego using safety protocols", "label": "B"}, {"text": "leave writing down data until everything is done", "label": "C"}, {"text": "guard against spilling hydrogen chloride", "label": "D"}]}, "fact1": "chemical splashing sometimes occurs during experiments", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "8-120", "question": {"stem": "if a person rips up their notebook, what happens?", "choices": [{"text": "all the mentioned options", "label": "A"}, {"text": "the shape becomes different", "label": "B"}, {"text": "it takes a new structure", "label": "C"}, {"text": "it loses its original form", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "7-585", "question": {"stem": "Deep sea animals like giant squid live", "choices": [{"text": "black inky ocean", "label": "A"}, {"text": "in water sources", "label": "B"}, {"text": "in liquid places", "label": "C"}, {"text": "bottom of rivers", "label": "D"}]}, "fact1": "deep sea animals live deep in the ocean", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-42", "question": {"stem": "Paleontologists study", "choices": [{"text": "Stars", "label": "A"}, {"text": "Grass", "label": "B"}, {"text": "Old Animal Feces", "label": "C"}, {"text": "Cats", "label": "D"}]}, "fact1": "An example of a fossil is a paw print in rock", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "291", "question": {"stem": "To avoid predators what is a good survival strategy?", "choices": [{"text": "loud noises and movements", "label": "A"}, {"text": "having brightly colored plumage", "label": "B"}, {"text": "looking the same as leaves", "label": "C"}, {"text": "resting in open spaces", "label": "D"}]}, "fact1": "An example of camouflage is an organism looking like leaves", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "d2ccffd14b", "answerKey": "C"}
{"id": "7-224", "question": {"stem": "Which object is likely to be a thermal conductor?", "choices": [{"text": "curtain", "label": "A"}, {"text": "wall", "label": "B"}, {"text": "table", "label": "C"}, {"text": "mirror", "label": "D"}]}, "fact1": "metal is a thermal conductor", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-675", "question": {"stem": "As the wind is blowing on the back of a car with a strong gust, the car will", "choices": [{"text": "rush forward faster than before", "label": "A"}, {"text": "wind is unable to affect car speed", "label": "B"}, {"text": "move forward instead of sideways", "label": "C"}, {"text": "maintain speed and direction", "label": "D"}]}, "fact1": "as force exerted on an object increases , distance travelled will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-955", "question": {"stem": "The way that the earth rotates and moves through space can effect how", "choices": [{"text": "the stars are viewed in the sky", "label": "A"}, {"text": "how the moon phases", "label": "B"}, {"text": "the heat of the sun", "label": "C"}, {"text": "the plants we are able to eat", "label": "D"}]}, "fact1": "stars appear to move relative to the horizon during the night", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1766", "question": {"stem": "The rhino population is smaller than before because", "choices": [{"text": "cars crashed into rhinos", "label": "A"}, {"text": "lions have become more effective at hunting rhinos", "label": "B"}, {"text": "global warming has increased temperatures", "label": "C"}, {"text": "people use parts for health remedies", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-607", "question": {"stem": "If a person wants to decrease their risk of experiencing flooding", "choices": [{"text": "they would live in a valley", "label": "A"}, {"text": "they would live on a mountaintop", "label": "B"}, {"text": "they would live in a flood plain", "label": "C"}, {"text": "they would live below sea level", "label": "D"}]}, "fact1": "as elevation of a place decreases , how much a flood will affect that place will increases", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "893", "question": {"stem": "A splash in the pool caused the water to move", "choices": [{"text": "in the nearby river", "label": "A"}, {"text": "outside of the pool", "label": "B"}, {"text": "in another nearby pool", "label": "C"}, {"text": "on the other side of the pool", "label": "D"}]}, "fact1": "dropping an object into water causes vibrations in the water", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-848", "question": {"stem": "when the mercury in a thermometer goes up, what does it indicate?", "choices": [{"text": "there is a rise in heat", "label": "A"}, {"text": "there is a rise in temperature", "label": "B"}, {"text": "there is a rise in warmth", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "temperature is a measure of heat energy", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "8-221", "question": {"stem": "speed is a measure of how fast all these move but", "choices": [{"text": "a person waiting", "label": "A"}, {"text": "a fish swimming", "label": "B"}, {"text": "a dog running", "label": "C"}, {"text": "a bird flying", "label": "D"}]}, "fact1": "speed is a measure of how fast an object is moving", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "1420", "question": {"stem": "How many times does an equinox occur in the first half of the year", "choices": [{"text": "three times", "label": "A"}, {"text": "once", "label": "B"}, {"text": "twice", "label": "C"}, {"text": "four times", "label": "D"}]}, "fact1": "an equinox occurs twice per year", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "7-467", "question": {"stem": "A group of bunnies move into a field and start to have litters of kits, and soon rabbits are all over the field, so the foxes that live six miles away", "choices": [{"text": "relocate to the field", "label": "A"}, {"text": "eat all the bunnies", "label": "B"}, {"text": "find new food sources", "label": "C"}, {"text": "start to go hungry", "label": "D"}]}, "fact1": "most predators live near the same environment as their prey", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-380", "question": {"stem": "A man is filling up his tank at the gas station, then goes inside and pays. When he comes back out, his truck is being stolen! He chases the truck as the thief pulls away in it and begins to speed off. Though the truck was huge, right in front of him a moment ago, as the truck accelerates and the man struggles to keep up, the truck", "choices": [{"text": "looks smaller", "label": "A"}, {"text": "looks bigger", "label": "B"}, {"text": "looks cold", "label": "C"}, {"text": "looks away", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "217", "question": {"stem": "A piece of paper is a different shape when it", "choices": [{"text": "is made into a paper fan", "label": "A"}, {"text": "is on a desk", "label": "B"}, {"text": "has a drawing on it", "label": "C"}, {"text": "has words on it", "label": "D"}]}, "fact1": "folding an object causes that object to change shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "8-420", "question": {"stem": "There are some decorative fruits used for holidays where the outside is carved, such as large orange ones. The insides of these fruits, similar to gourds, most commonly", "choices": [{"text": "may have moisture removed and inside parts are devoured", "label": "A"}, {"text": "may be burned and thrown away", "label": "B"}, {"text": "may be mixed with sand", "label": "C"}, {"text": "may be used in concrete", "label": "D"}]}, "fact1": "a pumpkin contains seeds", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-348", "question": {"stem": "In order to conserve energy and eat less through winter, what kind of animal or insect hibernates?", "choices": [{"text": "Chairs", "label": "A"}, {"text": "Birds", "label": "B"}, {"text": "Humans", "label": "C"}, {"text": "Bees", "label": "D"}]}, "fact1": "if an animal relies on plants for food then that animal must store enough food to last through the winter", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "7-521", "question": {"stem": "A disperser is able to", "choices": [{"text": "leave things", "label": "A"}, {"text": "break things", "label": "B"}, {"text": "redirect things", "label": "C"}, {"text": "shorten things", "label": "D"}]}, "fact1": "a disperser disperses", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "9-427", "question": {"stem": "herbivores do what with plants", "choices": [{"text": "burn them", "label": "A"}, {"text": "garden them", "label": "B"}, {"text": "trade them", "label": "C"}, {"text": "snack on them", "label": "D"}]}, "fact1": "herbivores only eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "7-883", "question": {"stem": "A white bear lives in a place that is", "choices": [{"text": "hot", "label": "A"}, {"text": "cold", "label": "B"}, {"text": "dark", "label": "C"}, {"text": "dense", "label": "D"}]}, "fact1": "polar bears live in cold environments", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "357", "question": {"stem": "As a liquid's temperatures get hotter", "choices": [{"text": "ice cream will deliquesce faster when the liquid is poured over it", "label": "A"}, {"text": "rocks will melt faster when the liquid is poured over it", "label": "B"}, {"text": "the liquid will harden as it's poured", "label": "C"}, {"text": "the liquid will cool down anything it touches", "label": "D"}]}, "fact1": "as temperature increases , the ability of that liquid to dissolve solids will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "1826", "question": {"stem": "What does a seismograph measure?", "choices": [{"text": "the motion produced by underground collisions", "label": "A"}, {"text": "the quaking of a man in fear", "label": "B"}, {"text": "how strong the earth quakes beneath a stampeding herd", "label": "C"}, {"text": "how strong waves can break plates", "label": "D"}]}, "fact1": "a seismograph is used for measuring the size of an earthquake", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "8-320", "question": {"stem": "which of these would result in reversal of desertification?", "choices": [{"text": "sowing a seed for each felled tree", "label": "A"}, {"text": "cutting down as many trees as possible", "label": "B"}, {"text": "taking all the water away from deserts", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "a tree can be replaced by planting a new tree", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "110", "question": {"stem": "Where would you hear sound reflecting off surfaces?", "choices": [{"text": "canyon", "label": "A"}, {"text": "outer space", "label": "B"}, {"text": "in the ocean", "label": "C"}, {"text": "in a vacuum", "label": "D"}]}, "fact1": "echo is when sound reflects off of a surface", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "707", "question": {"stem": "What temperature is most likely to result in sweat?", "choices": [{"text": "0 degrees Celsius", "label": "A"}, {"text": "95 degrees Fahrenheit", "label": "B"}, {"text": "34 degrees Celsius", "label": "C"}, {"text": "33 degrees Celsius", "label": "D"}]}, "fact1": "sweat is used for adjusting to hot temperatures by some animals", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "267", "question": {"stem": "when a tadpole changes into a frog, the tadpole is like", "choices": [{"text": "a maggot", "label": "A"}, {"text": "a lamb", "label": "B"}, {"text": "water", "label": "C"}, {"text": "a grape", "label": "D"}]}, "fact1": "tadpole changes into a frog", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a9f90f5da1", "answerKey": "A"}
{"id": "71", "question": {"stem": "Shedding is when an animal?", "choices": [{"text": "gets rid of its winter coat", "label": "A"}, {"text": "grows taller", "label": "B"}, {"text": "speaks at a higher volume", "label": "C"}, {"text": "eats its food", "label": "D"}]}, "fact1": "shedding is when an animal loses hair", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "123d66ccd7", "answerKey": "A"}
{"id": "9-565", "question": {"stem": "What will become magnetic in an electromagnet if the battery becomes active?", "choices": [{"text": "A construction nail", "label": "A"}, {"text": "A plastic nail", "label": "B"}, {"text": "A nail box", "label": "C"}, {"text": "A wooden nail", "label": "D"}]}, "fact1": "if battery in an electromagnet is active then the nail in the electromagnet will become magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "1552", "question": {"stem": "Plants require", "choices": [{"text": "oxygen", "label": "A"}, {"text": "H2O", "label": "B"}, {"text": "Fe", "label": "C"}, {"text": "clouds", "label": "D"}]}, "fact1": "a plant requires water to grow", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "8-325", "question": {"stem": "A woman wants to make sure that she can physically look back over memories of a day, as they progress, whenever she wants, so she", "choices": [{"text": "brings a phone", "label": "A"}, {"text": "brings a camera", "label": "B"}, {"text": "brings a book", "label": "C"}, {"text": "brings a lunch", "label": "D"}]}, "fact1": "a camera is used for recording images", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1014", "question": {"stem": "An animal that may like a banana peel is a", "choices": [{"text": "bear", "label": "A"}, {"text": "raccoon", "label": "B"}, {"text": "cat", "label": "C"}, {"text": "dog", "label": "D"}]}, "fact1": "raccoons eat waste", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "7-298", "question": {"stem": "A way in which sound may be heard is", "choices": [{"text": "eating out of a bowl", "label": "A"}, {"text": "moving pots and pans", "label": "B"}, {"text": "moving a cardboard box", "label": "C"}, {"text": "a small plastic cup", "label": "D"}]}, "fact1": "matter vibrating can cause sound", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "741", "question": {"stem": "To survive some moths have developed", "choices": [{"text": "loud voices to scare off predators", "label": "A"}, {"text": "prehensile thumbs to help them grab things", "label": "B"}, {"text": "large wings that make them more visible", "label": "C"}, {"text": "wing patterns that allow them to blend into with leaves", "label": "D"}]}, "fact1": "adaptation is when an organism develops a trait over time for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "9-809", "question": {"stem": "which of these students will see the teacher larger?", "choices": [{"text": "a boy sitting in front", "label": "A"}, {"text": "a girl in the back", "label": "B"}, {"text": "a boy outside the class", "label": "C"}, {"text": "a girl in the middle", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "64", "question": {"stem": "Lions eat animals", "choices": [{"text": "in a different environment from where they live", "label": "A"}, {"text": "in the water", "label": "B"}, {"text": "underground", "label": "C"}, {"text": "in the same environment where they live", "label": "D"}]}, "fact1": "most predators live in the same environment as their prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1254", "question": {"stem": "Cutting down a tree", "choices": [{"text": "ceases its ability to grow", "label": "A"}, {"text": "will cause it to grown 10x bigger", "label": "B"}, {"text": "will decrease the likelihood of deforestation", "label": "C"}, {"text": "will cause the tree to flourish", "label": "D"}]}, "fact1": "if a tree is cut down then that tree will die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "7-40", "question": {"stem": "Where do soil nutrients also exist?", "choices": [{"text": "in organism foods", "label": "A"}, {"text": "in the air", "label": "B"}, {"text": "in the barn", "label": "C"}, {"text": "in the water", "label": "D"}]}, "fact1": "if some nutrients are in the soil then those nutrients are in the food chain", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-445", "question": {"stem": "what role does some plankton have that is similar to farmer in ohio?", "choices": [{"text": "needs food", "label": "A"}, {"text": "produces food", "label": "B"}, {"text": "can get sick", "label": "C"}, {"text": "lives in ocean", "label": "D"}]}, "fact1": "In the food chain process some types of plankton have the role of producer", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "401", "question": {"stem": "Which of the following might use Chia to fuel it?", "choices": [{"text": "Bird", "label": "A"}, {"text": "Kite", "label": "B"}, {"text": "Plane", "label": "C"}, {"text": "Jet", "label": "D"}]}, "fact1": "birds sometimes eat seeds", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "e57e0b59c9", "answerKey": "A"}
{"id": "1656", "question": {"stem": "Events like thunderstorms and _______ can cause animals to leave an environment.", "choices": [{"text": "car crashes", "label": "A"}, {"text": "solar eclipses", "label": "B"}, {"text": "more available food", "label": "C"}, {"text": "tsunamis", "label": "D"}]}, "fact1": "natural disasters can cause animals to leave an environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "123d66ccd7", "answerKey": "D"}
{"id": "355", "question": {"stem": "A plant performs less photosynthesis in", "choices": [{"text": "September", "label": "A"}, {"text": "March", "label": "B"}, {"text": "December", "label": "C"}, {"text": "June", "label": "D"}]}, "fact1": "a leaf absorbs sunlight to perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "8-184", "question": {"stem": "A landslide has", "choices": [{"text": "Multiple causes", "label": "A"}, {"text": "Unicorns", "label": "B"}, {"text": "Airplanes", "label": "C"}, {"text": "Fires", "label": "D"}]}, "fact1": "landslides often occur on mountains", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "8-254", "question": {"stem": "If a climate becomes colder over time", "choices": [{"text": "bears that have sparse fur with thrive", "label": "A"}, {"text": "bears that develop thin pelts will thrive", "label": "B"}, {"text": "bears that carry little fat will thrive", "label": "C"}, {"text": "bears that grow heavier pelt will survive", "label": "D"}]}, "fact1": "changes in an environment cause animals to adapt to survive", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "783", "question": {"stem": "Earlier in their lives many amphibians ate", "choices": [{"text": "meat", "label": "A"}, {"text": "flies", "label": "B"}, {"text": "beetles", "label": "C"}, {"text": "algae", "label": "D"}]}, "fact1": "tadpole changes into a frog", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1217", "question": {"stem": "Fossil fuels", "choices": [{"text": "are a renewable resource", "label": "A"}, {"text": "have an unending supply", "label": "B"}, {"text": "can last for eons in the future", "label": "C"}, {"text": "are a dwindling commodity", "label": "D"}]}, "fact1": "fossil fuels are a nonrenewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "8-439", "question": {"stem": "Consuming a hot liquid can", "choices": [{"text": "Remove years of rust on a knife", "label": "A"}, {"text": "sooth a pained esophagus", "label": "B"}, {"text": "Cleanse the soul for God", "label": "C"}, {"text": "Cure blindness in a child", "label": "D"}]}, "fact1": "if liquid is boiling then that liquid is hot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "9-887", "question": {"stem": "My dad gave me", "choices": [{"text": "my head windows", "label": "A"}, {"text": "a building", "label": "B"}, {"text": "air", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "offspring receive genes from their parents through DNA", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "9-842", "question": {"stem": "Snowfall takes place during the winter in what area?", "choices": [{"text": "Arctic", "label": "A"}, {"text": "Atlantic", "label": "B"}, {"text": "Rain forest", "label": "C"}, {"text": "Tropics", "label": "D"}]}, "fact1": "snow falls during the winter in the arctic environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "121", "question": {"stem": "Which location does not get snow in the winter?", "choices": [{"text": "San Bernardino", "label": "A"}, {"text": "Sault St. Marie", "label": "B"}, {"text": "St. Paul", "label": "C"}, {"text": "St. Louis", "label": "D"}]}, "fact1": "snow falls during the winter in some environments", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "9-423", "question": {"stem": "There are nutrients in dirt, like magnesium, and those nutrients may be", "choices": [{"text": "poisoned", "label": "A"}, {"text": "collected into vegetation", "label": "B"}, {"text": "set on fire", "label": "C"}, {"text": "taught to read", "label": "D"}]}, "fact1": "if some nutrients are in the soil then those nutrients are in the food chain", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "7-763", "question": {"stem": "If you plug this into an outlet, current will flow through it.", "choices": [{"text": "sword tip", "label": "A"}, {"text": "rubber", "label": "B"}, {"text": "plastic", "label": "C"}, {"text": "air.", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electric current to flow through that conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "8-87", "question": {"stem": "If you viewed an eclipse from the moon", "choices": [{"text": "You would transport to another dimension", "label": "A"}, {"text": "It would change time", "label": "B"}, {"text": "You would be thrown off the moon", "label": "C"}, {"text": "it would go in reverse", "label": "D"}]}, "fact1": "the moon orbits the Earth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "8-323", "question": {"stem": "in order for utility of a tool to occur, what has to happen first?", "choices": [{"text": "it needs to be cleaned", "label": "A"}, {"text": "none of these", "label": "B"}, {"text": "it needs to be baptized", "label": "C"}, {"text": "it needs to be invented", "label": "D"}]}, "fact1": "inventing a tool allows that tool to be used", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "888", "question": {"stem": "A bird eating a lizard is an example of what type of relationship?", "choices": [{"text": "symbiotic", "label": "A"}, {"text": "producer", "label": "B"}, {"text": "parasitic", "label": "C"}, {"text": "predatory", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "9d751854d9", "answerKey": "D"}
{"id": "1365", "question": {"stem": "Trees grow growth-rings one time each year; so which of these is correct?", "choices": [{"text": "a tree with nine rings is nine years old", "label": "A"}, {"text": "a tree with six rings is seven years old", "label": "B"}, {"text": "a tree with eight rings is five years old", "label": "C"}, {"text": "telling how old a tree is is impossible based on rings", "label": "D"}]}, "fact1": "a tree growing a tree-growth ring occurs once per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "1646", "question": {"stem": "To survive living things", "choices": [{"text": "need money", "label": "A"}, {"text": "need Pu", "label": "B"}, {"text": "need H2O", "label": "C"}, {"text": "need hunting skills", "label": "D"}]}, "fact1": "living things require water for survival", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "773", "question": {"stem": "Which cannot be an example of crop rotation?", "choices": [{"text": "planting tomatoes one year and alfalfa the next", "label": "A"}, {"text": "planting zucchini one year and beans the next", "label": "B"}, {"text": "planting bell peppers one year and hot peppers the next", "label": "C"}, {"text": "planting corn one year and lelttuce the next", "label": "D"}]}, "fact1": "crop rotation is when different crops are planted on a field in different years", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "9-1176", "question": {"stem": "of one misses the surf tide in the morning, will they get another chance?", "choices": [{"text": "they have zero chance", "label": "A"}, {"text": "they are still in luck", "label": "B"}, {"text": "it is too late", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "the tide cycle regularly occurs twice per day", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "9-613", "question": {"stem": "if you push something harder, it will", "choices": [{"text": "increase in length", "label": "A"}, {"text": "travel less distance", "label": "B"}, {"text": "cover more length", "label": "C"}, {"text": "remain in place", "label": "D"}]}, "fact1": "as force exerted on an object increases , distance travelled will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "9-927", "question": {"stem": "which one of these students can accurately determine the color of the board marker?", "choices": [{"text": "a student gazing upon it", "label": "A"}, {"text": "a student in the toilet", "label": "B"}, {"text": "a student sitting at home", "label": "C"}, {"text": "a student at the playground", "label": "D"}]}, "fact1": "the color of an object can be discovered by looking at that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "9-1041", "question": {"stem": "What do some animals use to adapt to hot temperatures?", "choices": [{"text": "perspiration", "label": "A"}, {"text": "eating", "label": "B"}, {"text": "fire", "label": "C"}, {"text": "blankets", "label": "D"}]}, "fact1": "sweat is used for adjusting to hot temperatures by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "567", "question": {"stem": "What is an example of combining", "choices": [{"text": "adding H2O to water", "label": "A"}, {"text": "pouring NaCl into salt", "label": "B"}, {"text": "adding carbon dioxide to CO2", "label": "C"}, {"text": "blending eggs into cake batter", "label": "D"}]}, "fact1": "An example of combining two substances is pouring one substance into the other substance", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "297", "question": {"stem": "Pushing on a pedal is an example of", "choices": [{"text": "force", "label": "A"}, {"text": "patching", "label": "B"}, {"text": "practice", "label": "C"}, {"text": "speed", "label": "D"}]}, "fact1": "pushing on the pedals of a bike cause that bike to move", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a9f90f5da1", "answerKey": "A"}
{"id": "9-131", "question": {"stem": "Electrical conduction would be when a voltage flows through", "choices": [{"text": "a central nervous system", "label": "A"}, {"text": "a long tree branch", "label": "B"}, {"text": "a piece of steel wool", "label": "C"}, {"text": "a body of water", "label": "D"}]}, "fact1": "electrical conduction is when metals conduct electricity through metal", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "C"}
{"id": "323", "question": {"stem": "Which example best shows the effect of vibration on matter?", "choices": [{"text": "a paper airplane", "label": "A"}, {"text": "a harpsicord", "label": "B"}, {"text": "a pillow", "label": "C"}, {"text": "box of candy", "label": "D"}]}, "fact1": "as the amount that matter vibrates increases , sound produced increases", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "B"}
{"id": "7-245", "question": {"stem": "When broken down, what happens to an object's shape and mass", "choices": [{"text": "it turns to water", "label": "A"}, {"text": "it shall be broken", "label": "B"}, {"text": "it is then altered", "label": "C"}, {"text": "it stays the same", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "9-976", "question": {"stem": "Leaves are the part of a plant with the most a type of", "choices": [{"text": "root", "label": "A"}, {"text": "bud", "label": "B"}, {"text": "bacteria", "label": "C"}, {"text": "specialized compartment", "label": "D"}]}, "fact1": "most chloroplasts are found in the leaves of a plant", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "105", "question": {"stem": "Which location gets the most sunlight?", "choices": [{"text": "northern Canada", "label": "A"}, {"text": "northern Russia", "label": "B"}, {"text": "Brazilian rainforest", "label": "C"}, {"text": "Sahara", "label": "D"}]}, "fact1": "a desert environment usually has a lot of sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "D"}
{"id": "7-94", "question": {"stem": "When animals need to recharge, they are unable to use electricity, and therefore", "choices": [{"text": "take naps", "label": "A"}, {"text": "rely on fat", "label": "B"}, {"text": "use fuel sources", "label": "C"}, {"text": "rely on calories", "label": "D"}]}, "fact1": "food is a source of energy for animals", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "1989", "question": {"stem": "What is an example of wiring requiring an electrical conductor?", "choices": [{"text": "a light switch turning on lights because of steel inside the wiring", "label": "A"}, {"text": "a toasting failing because it used aluminium", "label": "B"}, {"text": "a lightbulb burning out because of a faulty connection", "label": "C"}, {"text": "a power outage because of an electrical storm", "label": "D"}]}, "fact1": "wiring requires an electrical conductor", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1023", "question": {"stem": "Leaving coconut oil out on a counter, as the day grows hotter, what happens to the oil?", "choices": [{"text": "changes from solid to wet", "label": "A"}, {"text": "it hardens up a lot", "label": "B"}, {"text": "it begins to rot", "label": "C"}, {"text": "it needs to be refrigerated", "label": "D"}]}, "fact1": "as temperature increases , the ability of that liquid to dissolve solids will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-780", "question": {"stem": "When a water balloon is frozen, it will contain", "choices": [{"text": "a much less amount of water", "label": "A"}, {"text": "a whole bunch of frozen ice-cream", "label": "B"}, {"text": "the same amount of water", "label": "C"}, {"text": "a greater amount of water", "label": "D"}]}, "fact1": "as state of matter changes , mass will not change", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "9-291", "question": {"stem": "Where might you find eggs?", "choices": [{"text": "forest", "label": "A"}, {"text": "space", "label": "B"}, {"text": "lava", "label": "C"}, {"text": "ocean", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "100", "question": {"stem": "What is more likely to have caused pollution in the air?", "choices": [{"text": "it developed on its own", "label": "A"}, {"text": "a hurricane", "label": "B"}, {"text": "an action by a business", "label": "C"}, {"text": "a flock of birds", "label": "D"}]}, "fact1": "humans cause pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-850", "question": {"stem": "A sunburn is most likely to happen after hiking in a", "choices": [{"text": "desert", "label": "A"}, {"text": "forest", "label": "B"}, {"text": "wetland", "label": "C"}, {"text": "jungle", "label": "D"}]}, "fact1": "a desert environment usually has a lot of sunlight", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "c8d24331a4", "answerKey": "A"}
{"id": "9-761", "question": {"stem": "A lever is used to move objects that are", "choices": [{"text": "hefty", "label": "A"}, {"text": "light", "label": "B"}, {"text": "short", "label": "C"}, {"text": "round", "label": "D"}]}, "fact1": "a lever is used for moving heavy objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "8-113", "question": {"stem": "A boy might have brown hair due to", "choices": [{"text": "inheritance", "label": "A"}, {"text": "luck", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "the colors of the parts of an organism are inherited characteristics", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "7-229", "question": {"stem": "A specific plant is found", "choices": [{"text": "in some areas", "label": "A"}, {"text": "in outer space", "label": "B"}, {"text": "nowhere", "label": "C"}, {"text": "in all areas", "label": "D"}]}, "fact1": "a plant requires a specific climate to grow and survive", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "9-425", "question": {"stem": "What does girth in a flower do?", "choices": [{"text": "makes it smell better", "label": "A"}, {"text": "makes it more beautiful", "label": "B"}, {"text": "decreases the stigma size", "label": "C"}, {"text": "increases the pollenator amount", "label": "D"}]}, "fact1": "as the size of a flower increases , the number of pollinators it will attract increases", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "9-127", "question": {"stem": "if a bad wiring affected a living room floor, which of these would be safest to climb?", "choices": [{"text": "the mahogany desk", "label": "A"}, {"text": "the metal chair", "label": "B"}, {"text": "the steel lamp", "label": "C"}, {"text": "the ceramic floor", "label": "D"}]}, "fact1": "wood is an electrical energy insulator", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "1509", "question": {"stem": "What is an example of the fact that crop rotation renews the soil?", "choices": [{"text": "planting rows of carrots and peas next to one another", "label": "A"}, {"text": "planting peas one season then carrots the next", "label": "B"}, {"text": "planting a field of corn with different types in it", "label": "C"}, {"text": "tilling the soil in between crops", "label": "D"}]}, "fact1": "crop rotation renews soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "1159", "question": {"stem": "When the old man was much younger, he still had", "choices": [{"text": "brown eyes", "label": "A"}, {"text": "baldness", "label": "B"}, {"text": "gray hair", "label": "C"}, {"text": "wrinkled skin", "label": "D"}]}, "fact1": "eye color is an inherited characteristic", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "9-639", "question": {"stem": "The Appalachians reach amazing heights because of how stone", "choices": [{"text": "blew up", "label": "A"}, {"text": "piles together", "label": "B"}, {"text": "melted lava", "label": "C"}, {"text": "created anchors", "label": "D"}]}, "fact1": "the Appalachians were formed by rock folding", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "8-248", "question": {"stem": "An animal can do some essential things without being taught or ever seeing it done", "choices": [{"text": "we are unaware", "label": "A"}, {"text": "that is negative", "label": "B"}, {"text": "that is affirmative", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "an animal knows how to do instinctive behaviors when it is born", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "9-314", "question": {"stem": "A bear's blubber", "choices": [{"text": "enables him to keep his body cozy", "label": "A"}, {"text": "enables him to eat more", "label": "B"}, {"text": "is useless and a burden to his health", "label": "C"}, {"text": "makes it more difficult for the bear to function", "label": "D"}]}, "fact1": "fat is used to keep animals warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-781", "question": {"stem": "What would burn more quickly?", "choices": [{"text": "wet log", "label": "A"}, {"text": "green leaves", "label": "B"}, {"text": "soggy tree trunk", "label": "C"}, {"text": "sun dried branches", "label": "D"}]}, "fact1": "dry wood easily burns", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "D"}
{"id": "9-1148", "question": {"stem": "If it starts raining acid rain you should", "choices": [{"text": "Go for a quick run", "label": "A"}, {"text": "Move the car to the garage", "label": "B"}, {"text": "Go dancing in the rain", "label": "C"}, {"text": "Go for a bike ride", "label": "D"}]}, "fact1": "acid rain has a negative impact on water quality", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "9-129", "question": {"stem": "An indian hawthorn that has received more water will usually be", "choices": [{"text": "taller", "label": "A"}, {"text": "older", "label": "B"}, {"text": "less healthy", "label": "C"}, {"text": "colder", "label": "D"}]}, "fact1": "as the amount of water received by a plant increases , that plant will usually grow", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "1575", "question": {"stem": "Grey clouds are a source of", "choices": [{"text": "hot weather", "label": "A"}, {"text": "electrical currents", "label": "B"}, {"text": "falling liquids", "label": "C"}, {"text": "vitamin D", "label": "D"}]}, "fact1": "grey clouds are a source of precipitation", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "7-1136", "question": {"stem": "Which traits could be pass along using reproduction and genetic material?", "choices": [{"text": "nose", "label": "A"}, {"text": "thoughts", "label": "B"}, {"text": "money", "label": "C"}, {"text": "habits.", "label": "D"}]}, "fact1": "reproduction is when an organism passes genetic information from itself to its offspring", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "7-733", "question": {"stem": "Some lizards can live in", "choices": [{"text": "environments lacking oxygen", "label": "A"}, {"text": "moisture deficient environments", "label": "B"}, {"text": "zero gravity environments", "label": "C"}, {"text": "food barren environments", "label": "D"}]}, "fact1": "some lizards live in desert habitats", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "571", "question": {"stem": "What are sources of shelter for small animals?", "choices": [{"text": "andesite", "label": "A"}, {"text": "wind", "label": "B"}, {"text": "sun", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "rocks are a source of shelter for small animals in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "7-751", "question": {"stem": "An example of a reusable product is", "choices": [{"text": "a plastic cup", "label": "A"}, {"text": "a soda can", "label": "B"}, {"text": "a steel cup", "label": "C"}, {"text": "a trash bag", "label": "D"}]}, "fact1": "something reusable can be used more than once", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "7-722", "question": {"stem": "Moving heavy objects", "choices": [{"text": "requires more might", "label": "A"}, {"text": "requires little strength", "label": "B"}, {"text": "should be easy", "label": "C"}, {"text": "should be avoided", "label": "D"}]}, "fact1": "as the mass of an object increases , the force required to push that object will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-959", "question": {"stem": "Which rock is a fingernail harder than?", "choices": [{"text": "Copper", "label": "A"}, {"text": "Graphite", "label": "B"}, {"text": "Calcite", "label": "C"}, {"text": "Quartz", "label": "D"}]}, "fact1": "measuring the hardness of minerals requires scratching those materials", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "063988c9fc", "answerKey": "B"}
{"id": "9-901", "question": {"stem": "The back and forth on daily routine in the sky happens how often?", "choices": [{"text": "one time during the single rotation", "label": "A"}, {"text": "one cycle of the sun", "label": "B"}, {"text": "during the winter solstice", "label": "C"}, {"text": "springtime when the moon is at apex", "label": "D"}]}, "fact1": "cycles of day and night occur once per day", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "1389", "question": {"stem": "What is an example of if an organism becomes too hot then that organism may die?", "choices": [{"text": "a dog panting under the hot sun", "label": "A"}, {"text": "a bear shedding fur to cool off", "label": "B"}, {"text": "an earthworm drying up on a sidewalk", "label": "C"}, {"text": "a bird stopping to rest after a long flight", "label": "D"}]}, "fact1": "if an organism becomes too hot then that organism may die", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-172", "question": {"stem": "Water, while a finite resource, is renewable because", "choices": [{"text": "water is good to drink", "label": "A"}, {"text": "water is hard to dry up", "label": "B"}, {"text": "water is quite cyclical", "label": "C"}, {"text": "water is found in trees", "label": "D"}]}, "fact1": "water is a renewable resource", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "8-80", "question": {"stem": "Flowers start die when", "choices": [{"text": "They are pulled from the ground", "label": "A"}, {"text": "They are sung too", "label": "B"}, {"text": "They are given water", "label": "C"}, {"text": "They have lots of sunlight", "label": "D"}]}, "fact1": "decomposition is when a decomposer breaks down dead organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "8-96", "question": {"stem": "which of these apply to the values of matter vibration and sound given off?", "choices": [{"text": "both values are inversely proportional", "label": "A"}, {"text": "both values have direct proportionality", "label": "B"}, {"text": "both values are unrelated", "label": "C"}, {"text": "none of these", "label": "D"}]}, "fact1": "as the amount that matter vibrates increases , sound produced increases", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "1537", "question": {"stem": "The mantle is a layer of the Earth; what is something other than a layer?", "choices": [{"text": "crust", "label": "A"}, {"text": "inner core", "label": "B"}, {"text": "outer core", "label": "C"}, {"text": "lava pit", "label": "D"}]}, "fact1": "the mantle is a layer of the Earth", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-345", "question": {"stem": "What is larger then the human planet and causes cycles of day and night?", "choices": [{"text": "the moon", "label": "A"}, {"text": "sun", "label": "B"}, {"text": "ocean and", "label": "C"}, {"text": "mars", "label": "D"}]}, "fact1": "the sun rising and setting causes cycles of day and night", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "7-1064", "question": {"stem": "High carbon steel contains", "choices": [{"text": "nickel", "label": "A"}, {"text": "ammonia", "label": "B"}, {"text": "Na", "label": "C"}, {"text": "Fe", "label": "D"}]}, "fact1": "ferrous metals contain iron", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-172", "question": {"stem": "Berries", "choices": [{"text": "should be ate when they are green", "label": "A"}, {"text": "keep your brain clean", "label": "B"}, {"text": "Are only available in Canada", "label": "C"}, {"text": "Are all very poisonous", "label": "D"}]}, "fact1": "a berry contains seeds", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "9-202", "question": {"stem": "Which of the following would be part of the water cycle?", "choices": [{"text": "Breaking ice up into pieces.", "label": "A"}, {"text": "Filling a swimming pool", "label": "B"}, {"text": "A lake forming a cloud", "label": "C"}, {"text": "Irrigating a corn crop", "label": "D"}]}, "fact1": "evaporation is a stage in the water cycle process", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "287", "question": {"stem": "What is animal competition?", "choices": [{"text": "wolves and bears eating salmon", "label": "A"}, {"text": "a shark and marlin swimming fast", "label": "B"}, {"text": "gazelles and zebras living on the plains", "label": "C"}, {"text": "an oxpecker helping a rhino", "label": "D"}]}, "fact1": "if two animals eat the same prey then those animals compete for that pey", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "deb5664bc2", "answerKey": "A"}
{"id": "9-649", "question": {"stem": "do all insects have to undergo every stage of change before becoming full grown?", "choices": [{"text": "all of these", "label": "A"}, {"text": "insects are born live", "label": "B"}, {"text": "pupa stage is sometimes skipped", "label": "C"}, {"text": "pupa is a required stage", "label": "D"}]}, "fact1": "incomplete metamorphosis is when an insect reaches the adult stage without being a pupa", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "9-293", "question": {"stem": "An example of a circuit would be", "choices": [{"text": "Rock climbing", "label": "A"}, {"text": "running a mile", "label": "B"}, {"text": "dimming a bulb", "label": "C"}, {"text": "swimming a lap", "label": "D"}]}, "fact1": "when an electrical circuit is working properly , electrical current runs through the wires in that circuit", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "1336", "question": {"stem": "What would be an example of a force acting on an object in the opposite direction that the object is moving, which would cause the object's speed to decrease in a forward motion?", "choices": [{"text": "seven bees are flying north while a car is driving west", "label": "A"}, {"text": "a car is driving west with a person pushing it west", "label": "B"}, {"text": "a car is driving east but the sun is rising in the east", "label": "C"}, {"text": "a car is driving north with strong winds blowing south", "label": "D"}]}, "fact1": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "7-632", "question": {"stem": "When something is condensed", "choices": [{"text": "it is made into a wetter form", "label": "A"}, {"text": "it is a liquid lake", "label": "B"}, {"text": "it becomes molten liquid", "label": "C"}, {"text": "it is damp inside", "label": "D"}]}, "fact1": "condensing causes a liquid to form", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-389", "question": {"stem": "The supply of natural gas", "choices": [{"text": "is renewable thru more mining", "label": "A"}, {"text": "depletes without replenishment with every use", "label": "B"}, {"text": "comes from synthetic creation", "label": "C"}, {"text": "should be used as much as possible", "label": "D"}]}, "fact1": "natural gas is a nonrenewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "241", "question": {"stem": "Which of these animals might eat a steak?", "choices": [{"text": "Chicken", "label": "A"}, {"text": "Lion", "label": "B"}, {"text": "Cow", "label": "C"}, {"text": "Buffalo", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e57e0b59c9", "answerKey": "B"}
{"id": "9-74", "question": {"stem": "A good reason for humans to feel little fear for wild wolves is that", "choices": [{"text": "wolves are human", "label": "A"}, {"text": "wolves elude humanity", "label": "B"}, {"text": "wolves eat corn", "label": "C"}, {"text": "wolves are domesticated", "label": "D"}]}, "fact1": "animals usually distance themselves from humans", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "9-914", "question": {"stem": "which of these places would most likely sustain a growing plant?", "choices": [{"text": "the ceramic tile in a kitchen", "label": "A"}, {"text": "a water body front", "label": "B"}, {"text": "the top of a mountain", "label": "C"}, {"text": "the bottom of a clay pit", "label": "D"}]}, "fact1": "a riverbank is made of soil", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "9-507", "question": {"stem": "What is decomposed in decomposition?", "choices": [{"text": "lifeless life forms", "label": "A"}, {"text": "living creatures", "label": "B"}, {"text": "metals", "label": "C"}, {"text": "plastics", "label": "D"}]}, "fact1": "decomposition is when a decomposer breaks down dead organisms", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "1784", "question": {"stem": "The shape of a hummingbird's beak is an adaptation for", "choices": [{"text": "getting to hard to reach wood", "label": "A"}, {"text": "getting to hard to reach females", "label": "B"}, {"text": "getting to hard to reach rocks", "label": "C"}, {"text": "getting to hard to reach nutrients", "label": "D"}]}, "fact1": "sharp beaks are a kind of adaptation for catching prey", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "303bb2cb4a", "answerKey": "D"}
{"id": "9-1109", "question": {"stem": "What eat other animals?", "choices": [{"text": "herbivores", "label": "A"}, {"text": "bacteria", "label": "B"}, {"text": "flesh eaters", "label": "C"}, {"text": "giraffes", "label": "D"}]}, "fact1": "predators eat other animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "9-588", "question": {"stem": "A lot of animals would avoid", "choices": [{"text": "piles of discarded diapers", "label": "A"}, {"text": "freshly off the grill steak", "label": "B"}, {"text": "flowers that have just bloomed", "label": "C"}, {"text": "pools of clear, clean water", "label": "D"}]}, "fact1": "most animals avoid bad odors", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "9-568", "question": {"stem": "You can find ferrous metals in", "choices": [{"text": "Grass", "label": "A"}, {"text": "Vehicle scraps", "label": "B"}, {"text": "Wood", "label": "C"}, {"text": "Glass", "label": "D"}]}, "fact1": "ferrous metals contain iron", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "1927", "question": {"stem": "After exiting the gym, the man's heart rate was most likely?", "choices": [{"text": "higher", "label": "A"}, {"text": "lower", "label": "B"}, {"text": "normal", "label": "C"}, {"text": "fluctuating", "label": "D"}]}, "fact1": "as energy required for an activity increases , pulse will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "303bb2cb4a", "answerKey": "A"}
{"id": "1589", "question": {"stem": "Peddling a bicycle can be accomplished by", "choices": [{"text": "dolphins", "label": "A"}, {"text": "dogs", "label": "B"}, {"text": "possessors of thumbs", "label": "C"}, {"text": "emus", "label": "D"}]}, "fact1": "a human can pedal a bicycle", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-495", "question": {"stem": "if two things seemingly come closer together without a person interfering, which of these is likely?", "choices": [{"text": "the objects are possessed", "label": "A"}, {"text": "the objects could have magnetic properties", "label": "B"}, {"text": "the sun is rising", "label": "C"}, {"text": "all of these", "label": "D"}]}, "fact1": "magnetic attraction pulls two objects together", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "7-350", "question": {"stem": "If a bird is green, another bird can realize that by", "choices": [{"text": "noticing it", "label": "A"}, {"text": "visiting it", "label": "B"}, {"text": "touching it", "label": "C"}, {"text": "killing it", "label": "D"}]}, "fact1": "the color of an object can be discovered by looking at that object", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-536", "question": {"stem": "Sound can be used for communication by", "choices": [{"text": "creatures", "label": "A"}, {"text": "plants", "label": "B"}, {"text": "water", "label": "C"}, {"text": "planets", "label": "D"}]}, "fact1": "sound can be used for communication by animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "8-357", "question": {"stem": "A woman visits the same beach year after year, and begins to notice a change to a large wall of stone. Where the water touches the rock, she notices that the rock shows signs of being dissolved. After two year, there is an indent in the rock. After fifty years, the woman discovers that the rock", "choices": [{"text": "is now an underground chamber", "label": "A"}, {"text": "is now solid gold", "label": "B"}, {"text": "is now about to explode", "label": "C"}, {"text": "is now much bigger", "label": "D"}]}, "fact1": "a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "7-1029", "question": {"stem": "In a year there is a complete revolution around a", "choices": [{"text": "core", "label": "A"}, {"text": "planet", "label": "B"}, {"text": "star", "label": "C"}, {"text": "moon", "label": "D"}]}, "fact1": "a complete revolution of the Earth around the sun takes one solar year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "9-1065", "question": {"stem": "Which action may be seen an action that benefits the environment", "choices": [{"text": "redeeming aluminum cans", "label": "A"}, {"text": "burning trash", "label": "B"}, {"text": "hunting deer", "label": "C"}, {"text": "Building inground pool", "label": "D"}]}, "fact1": "recycling has a positive impact on the environment", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "063988c9fc", "answerKey": "A"}
{"id": "9-139", "question": {"stem": "What does the digestive system break down into simple substances?", "choices": [{"text": "metals", "label": "A"}, {"text": "stones", "label": "B"}, {"text": "plastic food", "label": "C"}, {"text": "nutriment", "label": "D"}]}, "fact1": "the breaking down of food into simple substances occurs in the digestive system", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "7-172", "question": {"stem": "Gravity effects water most when it is", "choices": [{"text": "on a curved surface", "label": "A"}, {"text": "full of marine life", "label": "B"}, {"text": "flowing rapidly with waves", "label": "C"}, {"text": "in the ocean or lake", "label": "D"}]}, "fact1": "water flows down a slope", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-208", "question": {"stem": "Newer hybrid cars will have what effect on the gas usage in the world over time?", "choices": [{"text": "less", "label": "A"}, {"text": "more", "label": "B"}, {"text": "more electric", "label": "C"}, {"text": "slower cars", "label": "D"}]}, "fact1": "as mileage per galon of gasoline increases , the amount of gasoline used will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "1276", "question": {"stem": "A compass", "choices": [{"text": "knows orientation", "label": "A"}, {"text": "Tracks People", "label": "B"}, {"text": "Cleans", "label": "C"}, {"text": "Invented in 1905", "label": "D"}]}, "fact1": "a compass is used to navigate oceans", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "7-1049", "question": {"stem": "A person is cooled by a liquid coming from the", "choices": [{"text": "clothes", "label": "A"}, {"text": "eyes", "label": "B"}, {"text": "hair", "label": "C"}, {"text": "skin", "label": "D"}]}, "fact1": "when the body is hot , sweat is produced to cool the body", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1878", "question": {"stem": "condensation is a stage in the water cycle process when", "choices": [{"text": "ice splashes water in my glass", "label": "A"}, {"text": "a raindrop lands in my eye", "label": "B"}, {"text": "a moist film is on my spectacles", "label": "C"}, {"text": "sweat falls into my eyes", "label": "D"}]}, "fact1": "condensation is a stage in the water cycle process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "fd3aeffe8c", "answerKey": "C"}
{"id": "7-1146", "question": {"stem": "An animal usually requires a warm body temperature for survival, such as", "choices": [{"text": "a bird in a tree", "label": "A"}, {"text": "a snake in a desert", "label": "B"}, {"text": "a fox in the snow", "label": "C"}, {"text": "a shark in the water", "label": "D"}]}, "fact1": "an animal usually requires a warm body temperature for survival", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "1404", "question": {"stem": "A rainy environment results in", "choices": [{"text": "more overcast days", "label": "A"}, {"text": "more sunny days", "label": "B"}, {"text": "less overcast days", "label": "C"}, {"text": "a dry environment", "label": "D"}]}, "fact1": "as the amount of rain increases in an environment , available sunlight will decrease in that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "1232", "question": {"stem": "Winter in the northern hemisphere is occurring on", "choices": [{"text": "the day after July 4th", "label": "A"}, {"text": "two days before April 23rd", "label": "B"}, {"text": "the day after November 30th", "label": "C"}, {"text": "the day before Halloween", "label": "D"}]}, "fact1": "December is during the winter in the northern hemisphere", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "9-1127", "question": {"stem": "What kind of organisms decay?", "choices": [{"text": "harvested turnips", "label": "A"}, {"text": "alive humans", "label": "B"}, {"text": "sleeping dogs", "label": "C"}, {"text": "hibernating bears", "label": "D"}]}, "fact1": "dead organisms decay", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "1644", "question": {"stem": "What shows that as the size of a flower increases , the number of pollinators it will attract increases?", "choices": [{"text": "butterflies blend in with flowers where they exist", "label": "A"}, {"text": "ducks prefer to sleep in water that has flowering water lilies", "label": "B"}, {"text": "people prefer to walk through gardens that have a large number of flowering plants", "label": "C"}, {"text": "planting flowering plants causes bees to gather en masse", "label": "D"}]}, "fact1": "as the size of a flower increases , the number of pollinators it will attract increases", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "115", "question": {"stem": "Maps may be redrawn because of", "choices": [{"text": "an avalanche", "label": "A"}, {"text": "a deep freeze", "label": "B"}, {"text": "a glacier", "label": "C"}, {"text": "an earthquake", "label": "D"}]}, "fact1": "an earthquake changes Earth 's surface quickly", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "9-598", "question": {"stem": "Chemical reactions can be the cause of new formations of which?", "choices": [{"text": "Temperatures", "label": "A"}, {"text": "Shapes", "label": "B"}, {"text": "Colors", "label": "C"}, {"text": "Substances", "label": "D"}]}, "fact1": "chemical reactions cause different substances to form", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "1082", "question": {"stem": "What is one use of a spider's web?", "choices": [{"text": "camouflage", "label": "A"}, {"text": "obtaining sustenance", "label": "B"}, {"text": "home", "label": "C"}, {"text": "decoration", "label": "D"}]}, "fact1": "a spider web is used to capture food by spiders", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "49e440705c", "answerKey": "B"}
{"id": "8-159", "question": {"stem": "the earth is the source of", "choices": [{"text": "joy", "label": "A"}, {"text": "natural resources", "label": "B"}, {"text": "humanity", "label": "C"}, {"text": "intellegence", "label": "D"}]}, "fact1": "nature is the source of natural resources", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "7-786", "question": {"stem": "Which item can help someone who is trying to conserve?", "choices": [{"text": "a plastic fork", "label": "A"}, {"text": "a paper towel", "label": "B"}, {"text": "a shipping box", "label": "C"}, {"text": "a menstrual cup", "label": "D"}]}, "fact1": "An example of conservation is avoiding waste", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "1341", "question": {"stem": "The moon", "choices": [{"text": "has seven great lakes", "label": "A"}, {"text": "is devoid of seas", "label": "B"}, {"text": "is larger than the Earth", "label": "C"}, {"text": "has a powerful magnetic field", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "798", "question": {"stem": "This material was less of a thermal conductor", "choices": [{"text": "aluminum", "label": "A"}, {"text": "copper", "label": "B"}, {"text": "thermal underwear", "label": "C"}, {"text": "steel", "label": "D"}]}, "fact1": "metal is a thermal conductor", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "7-1163", "question": {"stem": "A vehicle stops when brakes are pressed because", "choices": [{"text": "the tires are being halted by pressure", "label": "A"}, {"text": "the streets are bumpy", "label": "B"}, {"text": "the roads have friction", "label": "C"}, {"text": "the tires are unable to create friction", "label": "D"}]}, "fact1": "friction is used for stopping a vehicle by brakes", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "9-787", "question": {"stem": "Which of these is usually green in color?", "choices": [{"text": "The Alps", "label": "A"}, {"text": "Antarctica", "label": "B"}, {"text": "Redwood National Park", "label": "C"}, {"text": "The Pacific", "label": "D"}]}, "fact1": "a forest environment is often green in color", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "C"}
{"id": "9-778", "question": {"stem": "California experiences heavy earthquake activity due to", "choices": [{"text": "errostion", "label": "A"}, {"text": "techtonics", "label": "B"}, {"text": "volcanic activity", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "a tectonic plate moves along a fault line", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "7-348", "question": {"stem": "The northern hemisphere experiences winter", "choices": [{"text": "the month after March", "label": "A"}, {"text": "the month after November", "label": "B"}, {"text": "the month after August", "label": "C"}, {"text": "the month after June", "label": "D"}]}, "fact1": "January is during the winter in the northern hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "9-651", "question": {"stem": "When dirt has eroded, it takes on this pattern", "choices": [{"text": "circular", "label": "A"}, {"text": "grooved", "label": "B"}, {"text": "hydration", "label": "C"}, {"text": "folding", "label": "D"}]}, "fact1": "soil loss causes grooves in soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "808e797db4", "answerKey": "B"}
{"id": "9-356", "question": {"stem": "What causes objects that have mass to be pulled down?", "choices": [{"text": "planetary pull", "label": "A"}, {"text": "wind", "label": "B"}, {"text": "water force", "label": "C"}, {"text": "weight", "label": "D"}]}, "fact1": "gravitational force causes objects that have mass to be pulled down on a planet", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "1433", "question": {"stem": "What is an example of endangered?", "choices": [{"text": "deer are hunted to keep population levels in check", "label": "A"}, {"text": "birds fly south for the winter", "label": "B"}, {"text": "deer relocate in order to find better food", "label": "C"}, {"text": "hawks hunt all of the mice from a field", "label": "D"}]}, "fact1": "endangered means low in population", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "9-828", "question": {"stem": "Some animals are aided in finding food sources by", "choices": [{"text": "aroma", "label": "A"}, {"text": "neon signs", "label": "B"}, {"text": "constellations", "label": "C"}, {"text": "mating calls", "label": "D"}]}, "fact1": "smell is used for finding food by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "443", "question": {"stem": "If the leaves are removed from an oak tree, that can cause the tree to", "choices": [{"text": "lose water", "label": "A"}, {"text": "lose acorns", "label": "B"}, {"text": "lose bark", "label": "C"}, {"text": "lose energy", "label": "D"}]}, "fact1": "a leaf performs photosynthesis", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "7-764", "question": {"stem": "Using rubber gloves when working on electronics can", "choices": [{"text": "ruin the electronics completely", "label": "A"}, {"text": "keep electricity moving quickly", "label": "B"}, {"text": "keep electricity from moving as quickly", "label": "C"}, {"text": "stop the electronics from ever working", "label": "D"}]}, "fact1": "an electrical insulator slows the transfer of electricity", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "399", "question": {"stem": "The amount of transpiration is lower in", "choices": [{"text": "summer", "label": "A"}, {"text": "fall", "label": "B"}, {"text": "winter", "label": "C"}, {"text": "spring", "label": "D"}]}, "fact1": "transpiration usually happens in the leaves of a plant", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "515", "question": {"stem": "As the size of a flower increases", "choices": [{"text": "more bees visit the flowers surrounding it", "label": "A"}, {"text": "more honey makers will be drawn to the flower", "label": "B"}, {"text": "the flower blooms anew", "label": "C"}, {"text": "birds will eat the flower", "label": "D"}]}, "fact1": "as the size of a flower increases , the number of pollinators it will attract increases", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "647", "question": {"stem": "What harmful phenomenon can cause atmospheric warming?", "choices": [{"text": "gasses with pollution", "label": "A"}, {"text": "acid rain", "label": "B"}, {"text": "nuclear war", "label": "C"}, {"text": "melting ice caps", "label": "D"}]}, "fact1": "as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "474293f37c", "answerKey": "A"}
{"id": "10-2", "question": {"stem": "What should I do to remain healthy", "choices": [{"text": "Never move from my chair", "label": "A"}, {"text": "Never talk to anyone", "label": "B"}, {"text": "Eat burgers almost everyday", "label": "C"}, {"text": "Make sure to get some shut lids", "label": "D"}]}, "fact1": "a human requires rest to be healthy", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-3", "question": {"stem": "A person hits two drumsticks together and", "choices": [{"text": "they light up", "label": "A"}, {"text": "they fall apart", "label": "B"}, {"text": "the insides quake", "label": "C"}, {"text": "they burn", "label": "D"}]}, "fact1": "tapping two objects together causes the particles in those objects to vibrate", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-4", "question": {"stem": "A person wants to add some dill to their burger for dinner, so they would get it from", "choices": [{"text": "a sawmill", "label": "A"}, {"text": "a planter", "label": "B"}, {"text": "a school", "label": "C"}, {"text": "a cow", "label": "D"}]}, "fact1": "plants are the source of spices", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-5", "question": {"stem": "Large trees block sunlight from reaching what?", "choices": [{"text": "mountains", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "lower areas", "label": "D"}]}, "fact1": "large trees block sunlight from reaching the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-6", "question": {"stem": "A deer may be hungry and malnourished. In order to rectify this, the deer may", "choices": [{"text": "eat other deer", "label": "A"}, {"text": "consume boulders", "label": "B"}, {"text": "consume cubs", "label": "C"}, {"text": "consume dandelions", "label": "D"}]}, "fact1": "eating food is used to get nutrients by living things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-9", "question": {"stem": "Some pupa may", "choices": [{"text": "Use wet towels", "label": "A"}, {"text": "never happen", "label": "B"}, {"text": "go into sand", "label": "C"}, {"text": "Eat candy", "label": "D"}]}, "fact1": "the cocoons being created occurs during the the pupa stage in a life cycle", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-10", "question": {"stem": "What can be formed by damming a river?", "choices": [{"text": "metals", "label": "A"}, {"text": "H2O body", "label": "B"}, {"text": "fires", "label": "C"}, {"text": "mountains", "label": "D"}]}, "fact1": "damming a river can cause a lake to form", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-11", "question": {"stem": "An example of a fossil is the bones of what kind of animal?", "choices": [{"text": "toy", "label": "A"}, {"text": "live", "label": "B"}, {"text": "programmed", "label": "C"}, {"text": "wiped out", "label": "D"}]}, "fact1": "An example of a fossil is the bones of an extinct animal", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-13", "question": {"stem": "What are formed by natural geological processes?", "choices": [{"text": "animals", "label": "A"}, {"text": "lifeless matter", "label": "B"}, {"text": "air flow", "label": "C"}, {"text": "companies", "label": "D"}]}, "fact1": "all minerals are formed by natural geological processes", "humanScore": "0.83", "clarity": "1.33", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-14", "question": {"stem": "what kind of changes in an environment will cause a plant to adapt to survive?", "choices": [{"text": "new laws", "label": "A"}, {"text": "lack of light", "label": "B"}, {"text": "new poetry", "label": "C"}, {"text": "loud music", "label": "D"}]}, "fact1": "changes in an environment cause plants to adapt to survive", "humanScore": "1.00", "clarity": "1.75", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "10-15", "question": {"stem": "A person in the woods who accidentally runs into a wild wolf will have little to fear because", "choices": [{"text": "wolves love people", "label": "A"}, {"text": "wolves carry people", "label": "B"}, {"text": "wolves evade people", "label": "C"}, {"text": "wolves smoke people", "label": "D"}]}, "fact1": "animals usually distance themselves from humans", "humanScore": "0.86", "clarity": "1.86", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-16", "question": {"stem": "Large Stag that are hunted prefer to live in the", "choices": [{"text": "space", "label": "A"}, {"text": "ocean", "label": "B"}, {"text": "desert", "label": "C"}, {"text": "timberland", "label": "D"}]}, "fact1": "a deer lives in a forest", "humanScore": "1.00", "clarity": "1.71", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-17", "question": {"stem": "The chillier time of the year below the equator occurs while above the equator is", "choices": [{"text": "wearing thick coats", "label": "A"}, {"text": "ice fishing", "label": "B"}, {"text": "wearing swimsuits", "label": "C"}, {"text": "adding blankets", "label": "D"}]}, "fact1": "June is during the winter in the southern hemisphere", "humanScore": "0.83", "clarity": "0.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-18", "question": {"stem": "torrential downpours can cause the side of a hill to become", "choices": [{"text": "depressed", "label": "A"}, {"text": "rock hard", "label": "B"}, {"text": "greener", "label": "C"}, {"text": "unstable", "label": "D"}]}, "fact1": "storms can cause a landslide", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-20", "question": {"stem": "An iron horseshoe with red stripes is held over a paperclip and", "choices": [{"text": "melts it", "label": "A"}, {"text": "drops it", "label": "B"}, {"text": "burns it", "label": "C"}, {"text": "yanks it", "label": "D"}]}, "fact1": "a magnet attracts magnetic metals through magnetism", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-21", "question": {"stem": "Electricity is able to flow through a circuit after it is...?", "choices": [{"text": "Steady", "label": "A"}, {"text": "fully complete", "label": "B"}, {"text": "Turned on", "label": "C"}, {"text": "Charged", "label": "D"}]}, "fact1": "when an electrical conductor is plugged into an outlet , a circuit is completed", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-22", "question": {"stem": "A polar bear has thick wooly fur so that he may", "choices": [{"text": "become a mop", "label": "A"}, {"text": "showoff", "label": "B"}, {"text": "clean the ice", "label": "C"}, {"text": "thrive", "label": "D"}]}, "fact1": "an animal requires warmth for survival", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-23", "question": {"stem": "A system of tubes that relocates water and nutrients around in order to make most use of them can be found in", "choices": [{"text": "a lily", "label": "A"}, {"text": "a door", "label": "B"}, {"text": "a table", "label": "C"}, {"text": "a rock", "label": "D"}]}, "fact1": "a plant stem contains a system of tubes for transporting water and nutrients to other parts of the plant", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-26", "question": {"stem": "If someone hears a crunching sound while walking under a tree, which of these likely happened?", "choices": [{"text": "dead leaves fell down", "label": "A"}, {"text": "a mouse ran away", "label": "B"}, {"text": "a duck started quacking", "label": "C"}, {"text": "a dog was barking", "label": "D"}]}, "fact1": "if a leaf falls off of a tree then that leaf is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "10-27", "question": {"stem": "Bumble Bees like to do what in the winter", "choices": [{"text": "sleep years", "label": "A"}, {"text": "sleep softly", "label": "B"}, {"text": "sleep extensive periods", "label": "C"}, {"text": "sleep painfully", "label": "D"}]}, "fact1": "hibernation is an inherited behavior", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "10-28", "question": {"stem": "Thee dominant trait will always be visible when", "choices": [{"text": "either are missing", "label": "A"}, {"text": "both are missing", "label": "B"}, {"text": "both are present", "label": "C"}, {"text": "the recessives present", "label": "D"}]}, "fact1": "when both a dominant and recessive gene are present , the dominant trait will be visible", "humanScore": "0.83", "clarity": "0.33", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-30", "question": {"stem": "One example of avoiding waste when grocery shopping is to bring your own", "choices": [{"text": "cloth satchel", "label": "A"}, {"text": "greedy nature", "label": "B"}, {"text": "one-use paper bags", "label": "C"}, {"text": "disposable plastic bag", "label": "D"}]}, "fact1": "An example of avoiding waste is using an object more than once", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-31", "question": {"stem": "A stone is weathered into sand in about", "choices": [{"text": "a millennia", "label": "A"}, {"text": "a week", "label": "B"}, {"text": "a day", "label": "C"}, {"text": "a fortnight", "label": "D"}]}, "fact1": "weathering usually occurs over a period of many years", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-34", "question": {"stem": "Pushing an object requires what?", "choices": [{"text": "wind", "label": "A"}, {"text": "water", "label": "B"}, {"text": "heavy exertion", "label": "C"}, {"text": "flowers", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-36", "question": {"stem": "What are nutrients a source of energy for?", "choices": [{"text": "water", "label": "A"}, {"text": "whales", "label": "B"}, {"text": "stars", "label": "C"}, {"text": "plastids", "label": "D"}]}, "fact1": "nutrients are a source of energy for living things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-37", "question": {"stem": "Bats use the organs on the side of their heads to", "choices": [{"text": "receive short radio pulses", "label": "A"}, {"text": "hold up their sunglasses", "label": "B"}, {"text": "create lift for flight", "label": "C"}, {"text": "attract a potential mate", "label": "D"}]}, "fact1": "bats can echolocate", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-38", "question": {"stem": "A person fills their tank with fossil fuels, and knows that in one hundred years", "choices": [{"text": "they may be more bountiful", "label": "A"}, {"text": "they may be more frequent", "label": "B"}, {"text": "they may cease existing", "label": "C"}, {"text": "they may be free", "label": "D"}]}, "fact1": "fossil fuels are a nonrenewable resource", "humanScore": "1.00", "clarity": "1.83", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-39", "question": {"stem": "If someone released a pollutant into the world, it would be all aside from", "choices": [{"text": "plastic", "label": "A"}, {"text": "poison", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "smoke", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-40", "question": {"stem": "Hummingbirds gather nectar using their", "choices": [{"text": "bills", "label": "A"}, {"text": "wings", "label": "B"}, {"text": "hands", "label": "C"}, {"text": "feet", "label": "D"}]}, "fact1": "a skinny beak is used for obtaining food by a bird from small spaces", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-41", "question": {"stem": "At a campsite one night we all gather round a fire to roast marshmallows; this is an example of", "choices": [{"text": "dinner", "label": "A"}, {"text": "fusion", "label": "B"}, {"text": "maillard reaction", "label": "C"}, {"text": "competition", "label": "D"}]}, "fact1": "cooking causes a chemical reaction", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "97e7d66d68", "answerKey": "C"}
{"id": "10-42", "question": {"stem": "What can genes do?", "choices": [{"text": "Give a young goat hair that looks like its mother's hair", "label": "A"}, {"text": "Make a baby chubby", "label": "B"}, {"text": "Make a horse break its leg", "label": "C"}, {"text": "Attack viruses and bacteria", "label": "D"}]}, "fact1": "genes are a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "0.83", "clarity": "1.83", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-44", "question": {"stem": "A team has pizza after a game, and they eat most of it, but leave the rest of the pizza out. The pizza is later inedible because of", "choices": [{"text": "need to play games", "label": "A"}, {"text": "bedtime coming sooner than thought", "label": "B"}, {"text": "lack of food preservation", "label": "C"}, {"text": "exhaustion from the sun", "label": "D"}]}, "fact1": "microorganisms cause food to spoil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-47", "question": {"stem": "How might you figure out what a parts are needed to let your car drive?", "choices": [{"text": "think very hard until you figure it out", "label": "A"}, {"text": "ask the person who invented it", "label": "B"}, {"text": "throw it in a lake and see if it floats", "label": "C"}, {"text": "break it down and determine what it is composed of", "label": "D"}]}, "fact1": "the composition of something can be used to identify that something", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "10-50", "question": {"stem": "You may use a tree to", "choices": [{"text": "build a human", "label": "A"}, {"text": "build a bench", "label": "B"}, {"text": "build a car", "label": "C"}, {"text": "build a computer", "label": "D"}]}, "fact1": "trees are a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-52", "question": {"stem": "A source of heat could be", "choices": [{"text": "an ice cube", "label": "A"}, {"text": "a fan", "label": "B"}, {"text": "holding hands", "label": "C"}, {"text": "a snowflake", "label": "D"}]}, "fact1": "a radiator is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-53", "question": {"stem": "What contains nutrients for plants?", "choices": [{"text": "dirt cheap", "label": "A"}, {"text": "wind", "label": "B"}, {"text": "ground minerals", "label": "C"}, {"text": "soiled clothes", "label": "D"}]}, "fact1": "soil contains nutrients for plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-55", "question": {"stem": "Light has the inability to shine through what?", "choices": [{"text": "solid wood", "label": "A"}, {"text": "glass", "label": "B"}, {"text": "atmospheres", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "no light shines through an opaque object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-56", "question": {"stem": "A mighty river flows through an area for millennia. Afterwards, it can be noted that where there once were shallow rivers, there are now", "choices": [{"text": "massive canyons", "label": "A"}, {"text": "large bricks", "label": "B"}, {"text": "old socks", "label": "C"}, {"text": "small creeks", "label": "D"}]}, "fact1": "most canyons are formed by flowing rivers through erosion over long periods of time", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-57", "question": {"stem": "Taking a chicken leg from a deep freezer and placing it on a kitchen counter will", "choices": [{"text": "cause it to die", "label": "A"}, {"text": "cause it to unfreeze", "label": "B"}, {"text": "cause it to freeze", "label": "C"}, {"text": "cause it to corrode", "label": "D"}]}, "fact1": "moving an object from a cool place to a warm place causes the object 's temperature to increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-58", "question": {"stem": "A ball rolling over carpet will go ______ than a ball rolling over concrete.", "choices": [{"text": "slower", "label": "A"}, {"text": "speedier", "label": "B"}, {"text": "greater", "label": "C"}, {"text": "faster", "label": "D"}]}, "fact1": "as the roughness of something increases , the friction of that something will increase when its surface moves against another surface", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-59", "question": {"stem": "Just like with humans, if another organism consumes more calories than it burns off, it will inevitably", "choices": [{"text": "get fatter", "label": "A"}, {"text": "run", "label": "B"}, {"text": "fly", "label": "C"}, {"text": "die", "label": "D"}]}, "fact1": "as the amount of food an animal eats increases , the weight of that animal will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "10-60", "question": {"stem": "Why did the roadrunner cross the desert road?", "choices": [{"text": "to evade a polar bear", "label": "A"}, {"text": "to evade a coyote", "label": "B"}, {"text": "to dodge a tsunami", "label": "C"}, {"text": "to outrun an avalanche", "label": "D"}]}, "fact1": "some animals move quickly to escape predators", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-61", "question": {"stem": "When you exit a dark film theater, the world", "choices": [{"text": "looks darker", "label": "A"}, {"text": "looks brighter", "label": "B"}, {"text": "looks the same", "label": "C"}, {"text": "looks more French", "label": "D"}]}, "fact1": "when light enters the eye through the pupil , that light falls on the retina", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-63", "question": {"stem": "A puppy may be taken away from people if they", "choices": [{"text": "keep it outside lacking protection", "label": "A"}, {"text": "play with it affectionately", "label": "B"}, {"text": "feed it quality food", "label": "C"}, {"text": "give it clean water", "label": "D"}]}, "fact1": "an animal requires shelter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-65", "question": {"stem": "A person discovers a dinosaur skeleton in their backyard under a lot of dirt. The skeleton is lacking the bright whiteness of bones, because it is", "choices": [{"text": "filled with beer", "label": "A"}, {"text": "covered in salt", "label": "B"}, {"text": "trapped in stone", "label": "C"}, {"text": "smooth with wires", "label": "D"}]}, "fact1": "fossils are formed when layers of sediment cover the remains of organisms over time", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-66", "question": {"stem": "It becomes cold enough for heavy clothing in December in the northern hemisphere because", "choices": [{"text": "our planet's axis is tilted", "label": "A"}, {"text": "Mercury's axis is tilted", "label": "B"}, {"text": "the gravitational pull of Pluto on the southern hemisphere", "label": "C"}, {"text": "lyrics about winter by popular musicians always mention bundling up", "label": "D"}]}, "fact1": "Earth 's tilt on its axis causes seasons to occur", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-70", "question": {"stem": "a switch turns something with a power source on because:", "choices": [{"text": "the circuit is opened", "label": "A"}, {"text": "the light turns off", "label": "B"}, {"text": "the insulation adds current", "label": "C"}, {"text": "a piece of copper closes the circuit", "label": "D"}]}, "fact1": "a closed circuit has continuous path", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "10-72", "question": {"stem": "Jamaican natives have a dark skin tone do to", "choices": [{"text": "lack of nutrients", "label": "A"}, {"text": "camouflage", "label": "B"}, {"text": "solar radiation", "label": "C"}, {"text": "their diet", "label": "D"}]}, "fact1": "living in an environment causes an organism to adapt to that environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-73", "question": {"stem": "A lone fox is searching for its next meal in a meadow that used to be bountiful with food. This season, though, rabbits have all been eaten up and the field is dry and barren. The fox may", "choices": [{"text": "fly", "label": "A"}, {"text": "speak", "label": "B"}, {"text": "starve", "label": "C"}, {"text": "float", "label": "D"}]}, "fact1": "loss of resources has a negative impact on the organisms in an area", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-74", "question": {"stem": "A lion is hunting antelope. The antelope are fast, faster than the lion expected. To eat today, the lion needs", "choices": [{"text": "to find more water", "label": "A"}, {"text": "to catch up to it", "label": "B"}, {"text": "to enjoy its day", "label": "C"}, {"text": "to wear better shoes", "label": "D"}]}, "fact1": "if an organism 's prey moves quickly then that organism may need to move quickly to catch its prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-75", "question": {"stem": "As the air becomes more arid it contains", "choices": [{"text": "oxygen", "label": "A"}, {"text": "rain", "label": "B"}, {"text": "less humidity", "label": "C"}, {"text": "more static", "label": "D"}]}, "fact1": "as dryness increases in an environment , the available water in that environment will decrease", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-76", "question": {"stem": "A person has sand in their shoe from the beach, and they dump the sand out at their doorstep many miles away. The sand could end up back on that beach if", "choices": [{"text": "magic creatures move it", "label": "A"}, {"text": "someone goes to the zoo", "label": "B"}, {"text": "a large gust passes", "label": "C"}, {"text": "people wish for it", "label": "D"}]}, "fact1": "wind carries sand from one place to another place", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-79", "question": {"stem": "If a tree falls in the forest, then gets covered in mud, it might form :", "choices": [{"text": "future imprints in rock", "label": "A"}, {"text": "Houses for hairy  sasquatch", "label": "B"}, {"text": "charmin brand toilet paper", "label": "C"}, {"text": "Footprints on a beach", "label": "D"}]}, "fact1": "An example of a fossil is a paw print in rock", "humanScore": "0.83", "clarity": "1.83", "turkIdAnonymized": "e223f36ae0", "answerKey": "A"}
{"id": "10-81", "question": {"stem": "Camouflage is used by entities for hunting", "choices": [{"text": "air", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "vittles", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "An example of camouflage is an organism looking like leaves", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-82", "question": {"stem": "If a tree is separated from it's roots it will", "choices": [{"text": "run away", "label": "A"}, {"text": "expire", "label": "B"}, {"text": "have a party", "label": "C"}, {"text": "get stronger", "label": "D"}]}, "fact1": "if a tree is cut down then that tree will die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-86", "question": {"stem": "Some human activities may create brackish like", "choices": [{"text": "swimming tubs", "label": "A"}, {"text": "buildings", "label": "B"}, {"text": "ships", "label": "C"}, {"text": "cars", "label": "D"}]}, "fact1": "water is often brackish in an estuary", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-91", "question": {"stem": "To see an example of xylem in work", "choices": [{"text": "organize flowers in a bouquet", "label": "A"}, {"text": "put a rose in food dye", "label": "B"}, {"text": "pull a plant from the root", "label": "C"}, {"text": "poor water on a plant", "label": "D"}]}, "fact1": "xylem carries water from the roots of a plant to the leaves of a plant", "humanScore": "0.83", "clarity": "1.17", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-92", "question": {"stem": "What makes sure that the tips of your toes have enough of the gas that plants put off?", "choices": [{"text": "your circulatory system", "label": "A"}, {"text": "your pancreas", "label": "B"}, {"text": "warm socks", "label": "C"}, {"text": "your nervous system", "label": "D"}]}, "fact1": "the circulatory system transports blood throughout the body", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-93", "question": {"stem": "The production of lightbulbs effects the", "choices": [{"text": "brain", "label": "A"}, {"text": "blood cells", "label": "B"}, {"text": "air", "label": "C"}, {"text": "ocean", "label": "D"}]}, "fact1": "some light bulbs convert electricity into light and heat energy", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-95", "question": {"stem": "A quick way to adjust the formation of portions of the crust of the earth is for it to", "choices": [{"text": "experience trembling", "label": "A"}, {"text": "make believe", "label": "B"}, {"text": "fall down", "label": "C"}, {"text": "fly away", "label": "D"}]}, "fact1": "an earthquake changes Earth 's surface quickly", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-100", "question": {"stem": "H2O allows for the conduction of", "choices": [{"text": "electrical potential", "label": "A"}, {"text": "land", "label": "B"}, {"text": "neurons", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "water is an electrical conductor", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-103", "question": {"stem": "seeds may grow when", "choices": [{"text": "ingested", "label": "A"}, {"text": "roasted", "label": "B"}, {"text": "left alone", "label": "C"}, {"text": "placed underground", "label": "D"}]}, "fact1": "seeds may sprout when buried in soil", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "9cc91104fa", "answerKey": "D"}
{"id": "10-105", "question": {"stem": "What will be more available in an area when rain is common?", "choices": [{"text": "dirt", "label": "A"}, {"text": "air", "label": "B"}, {"text": "h2o", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "a desert environment has low rainfall", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-106", "question": {"stem": "The Earth's topography varies widely from the deepest trenches to the tallest", "choices": [{"text": "tales", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "pinnacle", "label": "C"}, {"text": "buildings", "label": "D"}]}, "fact1": "the surface of the Earth contains mountains", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-109", "question": {"stem": "Gills are used to breath water by what?", "choices": [{"text": "salmon", "label": "A"}, {"text": "fishing boats", "label": "B"}, {"text": "mammals", "label": "C"}, {"text": "penguins", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-110", "question": {"stem": "Which weight has the most resistance when being picked up?", "choices": [{"text": "3 pound purple weight", "label": "A"}, {"text": "2 pound pink weight", "label": "B"}, {"text": "5 pound green weight", "label": "C"}, {"text": "8 pound blue weight", "label": "D"}]}, "fact1": "as the resistance to something increases , how easilty that something can be done will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-112", "question": {"stem": "Because it's less dense, water floats on top of", "choices": [{"text": "honey", "label": "A"}, {"text": "vegetable oil", "label": "B"}, {"text": "our insect overlords", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "denser liquids settle below liquids that are less dense", "humanScore": "0.83", "clarity": "1.33", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-114", "question": {"stem": "If an organism dies what happens to that organisms population?", "choices": [{"text": "relaxes", "label": "A"}, {"text": "cries", "label": "B"}, {"text": "increases", "label": "C"}, {"text": "subsides", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "0.83", "clarity": "1.33", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-115", "question": {"stem": "On a morning when the weather is clear, the sky is", "choices": [{"text": "bright", "label": "A"}, {"text": "cloudy", "label": "B"}, {"text": "stormy", "label": "C"}, {"text": "dark", "label": "D"}]}, "fact1": "clear weather means sunny weather", "humanScore": "0.83", "clarity": "1.00", "turkIdAnonymized": "83ad69bf22", "answerKey": "A"}
{"id": "10-118", "question": {"stem": "Imagine a huge rabies epidemic, where all the cats in the world died, which species would over run the earth?", "choices": [{"text": "Rodents", "label": "A"}, {"text": "Pachyderms", "label": "B"}, {"text": "Butterflys", "label": "C"}, {"text": "Homo sapiens", "label": "D"}]}, "fact1": "as population of predators decreases , the population of prey will increase in an environment", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "e223f36ae0", "answerKey": "A"}
{"id": "10-119", "question": {"stem": "A cat finds it easiest to get a grip when climbing up", "choices": [{"text": "plastic pole", "label": "A"}, {"text": "carpeted pole", "label": "B"}, {"text": "icy pole", "label": "C"}, {"text": "metal pole", "label": "D"}]}, "fact1": "as roughness of a surface increases , friction will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-120", "question": {"stem": "Miles above the equator, people from several faiths celebrate holidays in", "choices": [{"text": "cool months", "label": "A"}, {"text": "eastern months", "label": "B"}, {"text": "more months", "label": "C"}, {"text": "warm months", "label": "D"}]}, "fact1": "December is during the winter in the northern hemisphere", "humanScore": "0.80", "clarity": "0.67", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-122", "question": {"stem": "A person needs to move a boulder from a crevice to a bluff. The person employs the use of", "choices": [{"text": "a fast car and a ball", "label": "A"}, {"text": "a plank with one end raised", "label": "B"}, {"text": "a small bowl of soup", "label": "C"}, {"text": "a stick with a leaf", "label": "D"}]}, "fact1": "an inclined plane is used for raising objects", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-123", "question": {"stem": "The earth has continents that experience different things at different times, depending on where on Earth's axis it is, such as", "choices": [{"text": "cartoons", "label": "A"}, {"text": "forests", "label": "B"}, {"text": "lunch", "label": "C"}, {"text": "Christmas", "label": "D"}]}, "fact1": "the Earth rotates on its axis on its axis", "humanScore": "0.80", "clarity": "0.33", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-126", "question": {"stem": "A mole can avoid being detected by hawks, owls and other predators by", "choices": [{"text": "moving slowly", "label": "A"}, {"text": "setting traps", "label": "B"}, {"text": "traveling beneath soil", "label": "C"}, {"text": "building decoys", "label": "D"}]}, "fact1": "living underground can be used for hiding from predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-128", "question": {"stem": "Factories often add something to the environment that is", "choices": [{"text": "helpful", "label": "A"}, {"text": "productive", "label": "B"}, {"text": "sanitizing", "label": "C"}, {"text": "posionous", "label": "D"}]}, "fact1": "polluting means something poisonous is added to an environment causing harm to the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-129", "question": {"stem": "As the amount of water a plant receives increases what will usually happen with it?", "choices": [{"text": "diminish", "label": "A"}, {"text": "shrinking", "label": "B"}, {"text": "grow metal", "label": "C"}, {"text": "expanded proportions", "label": "D"}]}, "fact1": "as the amount of water received by a plant increases , that plant will usually grow", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-131", "question": {"stem": "The diaphragms in the microphone and speaker convert sound energy into", "choices": [{"text": "light energy", "label": "A"}, {"text": "low voltage electricity", "label": "B"}, {"text": "back message", "label": "C"}, {"text": "heat energy", "label": "D"}]}, "fact1": "telephones convert sound energy into electrical energy", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-132", "question": {"stem": "The moon looks different in different parts of", "choices": [{"text": "April", "label": "A"}, {"text": "today", "label": "B"}, {"text": "this week", "label": "C"}, {"text": "2018", "label": "D"}]}, "fact1": "the phases of the Moon change the appearance of the Moon", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-135", "question": {"stem": "If the earth were small enough to put on a plate and serve up for dinner, the being eating it would get mouthfuls of", "choices": [{"text": "stew", "label": "A"}, {"text": "towels", "label": "B"}, {"text": "stone", "label": "C"}, {"text": "corn", "label": "D"}]}, "fact1": "Earth 's surface is made of rock", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-136", "question": {"stem": "transpiration happens in the leaves of what?", "choices": [{"text": "rocks", "label": "A"}, {"text": "shrubbery", "label": "B"}, {"text": "cars", "label": "C"}, {"text": "animals", "label": "D"}]}, "fact1": "transpiration usually happens in the leaves of a plant", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-137", "question": {"stem": "A person wants to show that they have lost money with their business, and they want to show someone. They decide to use a graph that shows", "choices": [{"text": "more money", "label": "A"}, {"text": "circled things", "label": "B"}, {"text": "pictures of cats", "label": "C"}, {"text": "ups and downs", "label": "D"}]}, "fact1": "a line graph is used for showing change over time", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-138", "question": {"stem": "A fan pushes air with", "choices": [{"text": "forks", "label": "A"}, {"text": "straw", "label": "B"}, {"text": "rotating flat surface", "label": "C"}, {"text": "lumber", "label": "D"}]}, "fact1": "the vanes rotating in an electric fan causes air to move", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-139", "question": {"stem": "People eating meals or snacks containing substances are further processed in the", "choices": [{"text": "reproductive system", "label": "A"}, {"text": "burgers and fries", "label": "B"}, {"text": "gastro tract", "label": "C"}, {"text": "ocular department", "label": "D"}]}, "fact1": "the breaking down of food into simple substances occurs in the digestive system", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-140", "question": {"stem": "If you're in the North Pole the North Star may be visible when?", "choices": [{"text": "a weed", "label": "A"}, {"text": "two months", "label": "B"}, {"text": "a day", "label": "C"}, {"text": "all year round", "label": "D"}]}, "fact1": "the Earth revolving around the sun causes stars to appear in different areas in the sky at different times of year", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-141", "question": {"stem": "How does darkness impact photosynthesis?", "choices": [{"text": "positively", "label": "A"}, {"text": "increases absorption", "label": "B"}, {"text": "very poorly", "label": "C"}, {"text": "increases endurance", "label": "D"}]}, "fact1": "darkness has a negative impact on photosynthesis", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-142", "question": {"stem": "Birds give birth to their babies while still in an egg. Mammals, however, give birth to their babies", "choices": [{"text": "scrambled", "label": "A"}, {"text": "already alive", "label": "B"}, {"text": "dead", "label": "C"}, {"text": "Old", "label": "D"}]}, "fact1": "mammals give birth to live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "10-143", "question": {"stem": "what affects an organisms acquired characteristics?", "choices": [{"text": "the moon", "label": "A"}, {"text": "gravity", "label": "B"}, {"text": "its immediate surroundings", "label": "C"}, {"text": "birthday", "label": "D"}]}, "fact1": "an organism 's environment affects that organism 's acquired characteristics", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-144", "question": {"stem": "sunlight produces", "choices": [{"text": "darkness", "label": "A"}, {"text": "wind", "label": "B"}, {"text": "solar radiation", "label": "C"}, {"text": "snow", "label": "D"}]}, "fact1": "sunlight produces heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-145", "question": {"stem": "A field is tilled and soil is filled with nutrients after years of", "choices": [{"text": "bears eroding trees", "label": "A"}, {"text": "the flu dissolving", "label": "B"}, {"text": "stones being destroyed", "label": "C"}, {"text": "corn burning up", "label": "D"}]}, "fact1": "soil is formed by rocks eroding", "humanScore": "0.80", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-146", "question": {"stem": "Every single bit of growth and life on earth is connected to the power of", "choices": [{"text": "solar aliens", "label": "A"}, {"text": "magic orbs", "label": "B"}, {"text": "magic beans", "label": "C"}, {"text": "daylight", "label": "D"}]}, "fact1": "the sun is the source of energy for physical cycles on Earth", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-147", "question": {"stem": "A lady needs to be able to confirm what very small text reads on her pill bottle, so a ______ is necessary.", "choices": [{"text": "microscope", "label": "A"}, {"text": "telescope", "label": "B"}, {"text": "magnifier", "label": "C"}, {"text": "binoculars", "label": "D"}]}, "fact1": "magnifying glass is used to see small things by making objects appear bigger", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-148", "question": {"stem": "A telescope is used to observe what?", "choices": [{"text": "heavenly bodies", "label": "A"}, {"text": "star charts", "label": "B"}, {"text": "animals", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "a telescope is used for observing stars", "humanScore": "1.00", "clarity": "1.17", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-150", "question": {"stem": "Deposition is caused by what?", "choices": [{"text": "venus wind", "label": "A"}, {"text": "forceful gales", "label": "B"}, {"text": "airplanes", "label": "C"}, {"text": "eroding mentalities", "label": "D"}]}, "fact1": "erosion causes deposition", "humanScore": "0.83", "clarity": "0.67", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-152", "question": {"stem": "A quiet desert town will see more _____ than a big city will.", "choices": [{"text": "buildings", "label": "A"}, {"text": "cars", "label": "B"}, {"text": "people", "label": "C"}, {"text": "stars", "label": "D"}]}, "fact1": "as light pollution increases , seeing the stars will be harder", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-153", "question": {"stem": "As a body of waters surface area increases what else will increase?", "choices": [{"text": "vaporization", "label": "A"}, {"text": "evaporating milk", "label": "B"}, {"text": "coals", "label": "C"}, {"text": "fires", "label": "D"}]}, "fact1": "as the surface area of a body of water increases , evaporation of that body of water will increase", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-156", "question": {"stem": "photosynthesis makes food for the plant by converting carbon dioxide, water, and sunlight into what?", "choices": [{"text": "dirt", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "mental energy", "label": "C"}, {"text": "sugars", "label": "D"}]}, "fact1": "photosynthesis makes food for the plant by converting carbon dioxide, water, and sunlight into carbohydrates", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-157", "question": {"stem": "All living things are made of parts that contain a", "choices": [{"text": "blood vessel", "label": "A"}, {"text": "heart", "label": "B"}, {"text": "nucleus", "label": "C"}, {"text": "skeleton", "label": "D"}]}, "fact1": "a living thing is made of cells", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-158", "question": {"stem": "As ipod sale plummet apple reports major", "choices": [{"text": "loses", "label": "A"}, {"text": "raises", "label": "B"}, {"text": "firings", "label": "C"}, {"text": "gains", "label": "D"}]}, "fact1": "as the sale of a product decreases , the amount of money made by the person selling that product will decrease", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-159", "question": {"stem": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in what motion?", "choices": [{"text": "frontward", "label": "A"}, {"text": "backward", "label": "B"}, {"text": "downward", "label": "C"}, {"text": "upward", "label": "D"}]}, "fact1": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-160", "question": {"stem": "if liquid is changing its state to gas then that liquid is", "choices": [{"text": "slimy", "label": "A"}, {"text": "cold", "label": "B"}, {"text": "condensing", "label": "C"}, {"text": "hot", "label": "D"}]}, "fact1": "if liquid is boiling then that liquid is hot", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "10-163", "question": {"stem": "A pulley is used to do what with objects?", "choices": [{"text": "crush", "label": "A"}, {"text": "cool", "label": "B"}, {"text": "increase altitude", "label": "C"}, {"text": "elevate significance", "label": "D"}]}, "fact1": "a pulley is used for lifting objects", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-165", "question": {"stem": "A place you would want to avoid that is prone to Earthquakes would be", "choices": [{"text": "Kansas", "label": "A"}, {"text": "Alaska", "label": "B"}, {"text": "Osaka", "label": "C"}, {"text": "France", "label": "D"}]}, "fact1": "earthquakes cause rock layers to fold on top of each other", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-167", "question": {"stem": "A person using a compass can find their way when they are lost", "choices": [{"text": "in time", "label": "A"}, {"text": "in play", "label": "B"}, {"text": "in space", "label": "C"}, {"text": "on water", "label": "D"}]}, "fact1": "a compass is used to navigate oceans", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-168", "question": {"stem": "A puppy is sitting in a yard and is at the door, asking to come in. A person looks out the door and sees the pup tremble, so the person can tell that", "choices": [{"text": "the dog is lonely", "label": "A"}, {"text": "the temps have dropped", "label": "B"}, {"text": "the puppy is happy", "label": "C"}, {"text": "the pup is strong", "label": "D"}]}, "fact1": "cool temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-169", "question": {"stem": "Earth orbiting what causes seasons to change?", "choices": [{"text": "mars", "label": "A"}, {"text": "saturn", "label": "B"}, {"text": "local star", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "Earth orbiting the Sun causes seasons to change", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-170", "question": {"stem": "A person puts liquid matter in a glass and it", "choices": [{"text": "is hardened", "label": "A"}, {"text": "evaporates immediately", "label": "B"}, {"text": "is shaped similarly", "label": "C"}, {"text": "melts the glass", "label": "D"}]}, "fact1": "Matter in the liquid phase has variable shape", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-172", "question": {"stem": "A person pours water into a cylinder in order to", "choices": [{"text": "touch it", "label": "A"}, {"text": "observe it", "label": "B"}, {"text": "taste it", "label": "C"}, {"text": "make it", "label": "D"}]}, "fact1": "a graduated cylinder is used to measure volume of an object", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-173", "question": {"stem": "studying a soil sample means studying the microorganisms in the", "choices": [{"text": "dirt", "label": "A"}, {"text": "air", "label": "B"}, {"text": "lava", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "studying a soil sample means studying the microorganisms in that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "10-175", "question": {"stem": "Sharks live in a liquid deluged with sodium chloride because it allows them to", "choices": [{"text": "form sharknadoes", "label": "A"}, {"text": "have increased buoyancy", "label": "B"}, {"text": "eat people", "label": "C"}, {"text": "star in films", "label": "D"}]}, "fact1": "the ocean contains large amounts of salt water", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-176", "question": {"stem": "Tearing an object changes its what?", "choices": [{"text": "temperature", "label": "A"}, {"text": "configuration", "label": "B"}, {"text": "moistness", "label": "C"}, {"text": "elements", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-177", "question": {"stem": "Flowers provide substance for many animals like", "choices": [{"text": "Whales", "label": "A"}, {"text": "Seals", "label": "B"}, {"text": "Dolphins", "label": "C"}, {"text": "squirrels", "label": "D"}]}, "fact1": "a flower 's purpose is to produce seeds", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-180", "question": {"stem": "A person with a vitamin D deficiency who is allergic to sunlight could", "choices": [{"text": "look at pictures", "label": "A"}, {"text": "drink more water", "label": "B"}, {"text": "bathe more often", "label": "C"}, {"text": "eat more cheese", "label": "D"}]}, "fact1": "dairy is a source of Vitamin D", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-181", "question": {"stem": "the ring of fire is made up of", "choices": [{"text": "kelp", "label": "A"}, {"text": "immersed lava vents", "label": "B"}, {"text": "marshmallows", "label": "C"}, {"text": "ice formations", "label": "D"}]}, "fact1": "volcanoes are often found under oceans", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-183", "question": {"stem": "A greenhouse is used to protect plants from what?", "choices": [{"text": "nutrients", "label": "A"}, {"text": "freezing winds", "label": "B"}, {"text": "socializing", "label": "C"}, {"text": "fresh air", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants from the cold", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-184", "question": {"stem": "What animal is cold-blooded?", "choices": [{"text": "cats", "label": "A"}, {"text": "dogs", "label": "B"}, {"text": "tree hopper", "label": "C"}, {"text": "rats", "label": "D"}]}, "fact1": "an amphibian is cold-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-186", "question": {"stem": "Silver nitrate on hardened silicon will force light to", "choices": [{"text": "refract", "label": "A"}, {"text": "scatter", "label": "B"}, {"text": "become hot", "label": "C"}, {"text": "dissipate", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-188", "question": {"stem": "Cans can be taken to a place known as", "choices": [{"text": "the ocean", "label": "A"}, {"text": "scrap yard", "label": "B"}, {"text": "shot with BBs", "label": "C"}, {"text": "buried", "label": "D"}]}, "fact1": "aluminum is recyclable", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-190", "question": {"stem": "One way humans may be polluting the Earth is", "choices": [{"text": "using solar energy", "label": "A"}, {"text": "antibacterial soap", "label": "B"}, {"text": "riding bikes", "label": "C"}, {"text": "walking", "label": "D"}]}, "fact1": "pollution is when humans pollute the environment with pollutants", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-191", "question": {"stem": "A person wanting to protect humans from electrocution through wire contact would wrap the wire in", "choices": [{"text": "a tin can barrier", "label": "A"}, {"text": "a metal beam with steel", "label": "B"}, {"text": "a copper rope with barbs", "label": "C"}, {"text": "a log filled with sawdust", "label": "D"}]}, "fact1": "wood is an electrical energy insulator", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-192", "question": {"stem": "Carnivores devour omnivores which eat", "choices": [{"text": "flora", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "crustaceans", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "omnivores eat plants", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-193", "question": {"stem": "A storm rolls in and the skies are filled with dark clouds which", "choices": [{"text": "melt", "label": "A"}, {"text": "flood", "label": "B"}, {"text": "precipitate", "label": "C"}, {"text": "scurry", "label": "D"}]}, "fact1": "clouds produce rain", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-196", "question": {"stem": "Electrical conduction may occur when", "choices": [{"text": "a person takes a trip", "label": "A"}, {"text": "a person gets a dog", "label": "B"}, {"text": "a person presses a key to a socket", "label": "C"}, {"text": "a person moves plastic into a car", "label": "D"}]}, "fact1": "electrical conduction is when metals conduct electricity through metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-197", "question": {"stem": "A field of flowers has pollen filled flowers. The most likely thing to do the seed spread would be", "choices": [{"text": "striped falcons", "label": "A"}, {"text": "human children", "label": "B"}, {"text": "wild boars", "label": "C"}, {"text": "avian creature", "label": "D"}]}, "fact1": "when pollen sticks to a hummingbird , that pollen will move to where the hummingbird moves", "humanScore": "1.00", "clarity": "0.50", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "10-198", "question": {"stem": "Alternative fuel is usually a renewable what?", "choices": [{"text": "sound", "label": "A"}, {"text": "meal", "label": "B"}, {"text": "drink", "label": "C"}, {"text": "asset", "label": "D"}]}, "fact1": "alternative fuel is usually a renewable resource", "humanScore": "1.00", "clarity": "0.67", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-199", "question": {"stem": "Which of these use a womb instead of eggs for fetal development?", "choices": [{"text": "chickens", "label": "A"}, {"text": "falcons", "label": "B"}, {"text": "lemurs", "label": "C"}, {"text": "hawks", "label": "D"}]}, "fact1": "live birth means developing inside the mother instead of an egg", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-201", "question": {"stem": "Sleet is", "choices": [{"text": "potentially dangerous", "label": "A"}, {"text": "poison", "label": "B"}, {"text": "hot", "label": "C"}, {"text": "unhealthy", "label": "D"}]}, "fact1": "sleet is made of ice", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-202", "question": {"stem": "Processes in the food chain begin with", "choices": [{"text": "leafy flora", "label": "A"}, {"text": "purple horseshoes", "label": "B"}, {"text": "yellow bees", "label": "C"}, {"text": "breakfast", "label": "D"}]}, "fact1": "In the food chain process a green plant has the role of producer", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-203", "question": {"stem": "A car converts gasoline into motion and heat through what?", "choices": [{"text": "explosive charisma", "label": "A"}, {"text": "cooling", "label": "B"}, {"text": "incineration", "label": "C"}, {"text": "warming", "label": "D"}]}, "fact1": "a car engine usually converts gasoline into motion and heat through combustion", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-204", "question": {"stem": "A crane starts off weighing thirty pounds, then later weighs twenty pounds. When travelling, the crane will fly", "choices": [{"text": "taller", "label": "A"}, {"text": "better", "label": "B"}, {"text": "slower", "label": "C"}, {"text": "louder", "label": "D"}]}, "fact1": "as the weight of an animal decreases , that animal will fly more easily", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-206", "question": {"stem": "A learned behavior is exhibited when a human displays that they can:", "choices": [{"text": "squinting in bright light", "label": "A"}, {"text": "digesting food in the stomach", "label": "B"}, {"text": "change a car tire", "label": "C"}, {"text": "inhaling and exhaling during sleep", "label": "D"}]}, "fact1": "skills are learned characteristics", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-209", "question": {"stem": "Dogs reproduce differently from", "choices": [{"text": "bears", "label": "A"}, {"text": "wolves", "label": "B"}, {"text": "cats", "label": "C"}, {"text": "earthworms", "label": "D"}]}, "fact1": "different organisms reproduce differently", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-210", "question": {"stem": "A light bulb will be lit up if it is all aside from", "choices": [{"text": "turned on", "label": "A"}, {"text": "on a shelf", "label": "B"}, {"text": "connected to electricity", "label": "C"}, {"text": "screwed in", "label": "D"}]}, "fact1": "a light bulb requires electrical energy to produce light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-212", "question": {"stem": "A river rushes and pebbles are smacked around one another until", "choices": [{"text": "they are wet", "label": "A"}, {"text": "they are clear", "label": "B"}, {"text": "they are rough", "label": "C"}, {"text": "they are velvety", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-215", "question": {"stem": "A switch turns something on because:", "choices": [{"text": "electrons are made to excite", "label": "A"}, {"text": "metal closes the circuit", "label": "B"}, {"text": "the engine needs to run", "label": "C"}, {"text": "the circuit is opened completely", "label": "D"}]}, "fact1": "pushing a button sometimes completes a circuit", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-217", "question": {"stem": "Limestone is formed by water evaporating from a solution of water and mineral and a hard sedimentary rock used as building material and for making", "choices": [{"text": "lipstick", "label": "A"}, {"text": "cement", "label": "B"}, {"text": "lemon-lime soda", "label": "C"}, {"text": "mineral water", "label": "D"}]}, "fact1": "limestone is formed by water evaporating from a solution of water and minerals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3936d56dda", "answerKey": "B"}
{"id": "10-218", "question": {"stem": "A person who wants to eat a watermelon may consider spitting out its", "choices": [{"text": "dark pips", "label": "A"}, {"text": "good taste", "label": "B"}, {"text": "coco pebbles", "label": "C"}, {"text": "red fruit", "label": "D"}]}, "fact1": "a berry contains seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-219", "question": {"stem": "A boy wants to feed a gecko so he gives it", "choices": [{"text": "waxworms", "label": "A"}, {"text": "dog food", "label": "B"}, {"text": "chickens", "label": "C"}, {"text": "markers", "label": "D"}]}, "fact1": "lizards eat insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-220", "question": {"stem": "in order for an animal to stay healthy it needs to", "choices": [{"text": "consume enough food", "label": "A"}, {"text": "exercise regularly", "label": "B"}, {"text": "sleep long hours", "label": "C"}, {"text": "reproduce", "label": "D"}]}, "fact1": "an animal requires enough nutrients to maintain good health", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "9cc91104fa", "answerKey": "A"}
{"id": "10-221", "question": {"stem": "when fuel efficiency increases, gasoline use in cars will", "choices": [{"text": "stay the same", "label": "A"}, {"text": "cause more windstorms", "label": "B"}, {"text": "increase", "label": "C"}, {"text": "decrease", "label": "D"}]}, "fact1": "as mileage per galon of gasoline increases , the amount of gasoline used will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "10-223", "question": {"stem": "To see evaporation you can wrap", "choices": [{"text": "a metal in plastic", "label": "A"}, {"text": "a bowl of water in plastic", "label": "B"}, {"text": "a cat in a bag", "label": "C"}, {"text": "money in plastic bags", "label": "D"}]}, "fact1": "evaporation causes amount of water to decrease", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-226", "question": {"stem": "A tortoise died many years ago, but it is easy to tell that what was left behind was from a tortoise because in the rock there are", "choices": [{"text": "muscles", "label": "A"}, {"text": "skeletal system", "label": "B"}, {"text": "organs", "label": "C"}, {"text": "candy pieces", "label": "D"}]}, "fact1": "organisms can be preserved in sedimentary rock", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-227", "question": {"stem": "Examples of hypothesis is", "choices": [{"text": "September 11th was a terrorist attack", "label": "A"}, {"text": "Rain falls from the sky", "label": "B"}, {"text": "Fish swim in water", "label": "C"}, {"text": "Drinking sugary drinks daily leads to obesity", "label": "D"}]}, "fact1": "hypothesis means scientific guess about the cause and effect of an event", "humanScore": "0.86", "clarity": "0.71", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-230", "question": {"stem": "The circulatory system brings oxygen to the body from where?", "choices": [{"text": "brain", "label": "A"}, {"text": "chest", "label": "B"}, {"text": "hands", "label": "C"}, {"text": "stomach", "label": "D"}]}, "fact1": "the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the body", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-231", "question": {"stem": "In a contest to see which would win based on size and weight, the winner with more of both would be", "choices": [{"text": "moon", "label": "A"}, {"text": "Earth", "label": "B"}, {"text": "pebble", "label": "C"}, {"text": "cat", "label": "D"}]}, "fact1": "the earth has more mass than the moon", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-232", "question": {"stem": "A renewable resource you can find on Earth is", "choices": [{"text": "stars", "label": "A"}, {"text": "Oil", "label": "B"}, {"text": "sand clay", "label": "C"}, {"text": "fossil fuels", "label": "D"}]}, "fact1": "a renewable resource can be replaced", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-233", "question": {"stem": "Shortly after the moon is in ecliptical longitude with the Sun, one will see", "choices": [{"text": "a waning crescent", "label": "A"}, {"text": "a waxing crescent", "label": "B"}, {"text": "a waning gibbous", "label": "C"}, {"text": "a waxing gibbous", "label": "D"}]}, "fact1": "the first quarter phase of the moon occurs after the new moon", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "474293f37c", "answerKey": "B"}
{"id": "10-234", "question": {"stem": "A person in space will find a lack of something to drink if they land on", "choices": [{"text": "Mars", "label": "A"}, {"text": "the earth", "label": "B"}, {"text": "the moon", "label": "C"}, {"text": "third planet", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-235", "question": {"stem": "Chlorophyll is good for allowing plants to absorb energy and", "choices": [{"text": "is dry", "label": "A"}, {"text": "is dead", "label": "B"}, {"text": "is clear", "label": "C"}, {"text": "is healthy", "label": "D"}]}, "fact1": "chlorophyll is used for absorbing light energy by plants", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-236", "question": {"stem": "A man is at the beach and is napping in the sun. He falls into a deep sleep and forgets to wake up. After hours of this, he", "choices": [{"text": "may flood beaches", "label": "A"}, {"text": "may make whiskey", "label": "B"}, {"text": "may cease existence", "label": "C"}, {"text": "may file lawsuit", "label": "D"}]}, "fact1": "if an organism becomes too hot then that organism may die", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-237", "question": {"stem": "A computer needs what to be functional", "choices": [{"text": "money", "label": "A"}, {"text": "positive ions", "label": "B"}, {"text": "a mommy", "label": "C"}, {"text": "youtube", "label": "D"}]}, "fact1": "electric devices require electrical energy to function", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-238", "question": {"stem": "Places lacking warmth have few what", "choices": [{"text": "biological entities", "label": "A"}, {"text": "biological weapons", "label": "B"}, {"text": "cold entities", "label": "C"}, {"text": "astronomical entities", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "10-239", "question": {"stem": "Several animals flourish in cold temperatures like", "choices": [{"text": "Lizards", "label": "A"}, {"text": "Terns", "label": "B"}, {"text": "Antelope", "label": "C"}, {"text": "Kangaroos", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-240", "question": {"stem": "If an environment experiences harsh climates", "choices": [{"text": "plants will continue to flourish", "label": "A"}, {"text": "ponds may dry up", "label": "B"}, {"text": "tadpoles will mature faster into frogs", "label": "C"}, {"text": "animals will experience a boom in reproduction", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants by keeping them warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-244", "question": {"stem": "A small creek becomes a rushing river after years of heavy rains in a particular location. In addition to the larger water source, there are also greater", "choices": [{"text": "rock fights", "label": "A"}, {"text": "sheep herds", "label": "B"}, {"text": "bunny rolls", "label": "C"}, {"text": "speaking deer", "label": "D"}]}, "fact1": "as the available water in an environment increases , the populations of organisms in that environment will increase", "humanScore": "0.83", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-247", "question": {"stem": "Knowing what to do without ever being taught is known as", "choices": [{"text": "learned", "label": "A"}, {"text": "found", "label": "B"}, {"text": "instinctive", "label": "C"}, {"text": "given", "label": "D"}]}, "fact1": "an animal knows how to do instinctive behaviors when it is born", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-250", "question": {"stem": "An observer on Jupiter would encounter localized periods of", "choices": [{"text": "darkness and light", "label": "A"}, {"text": "constant nuclear fission", "label": "B"}, {"text": "supernovas", "label": "C"}, {"text": "black holes", "label": "D"}]}, "fact1": "a planet rotating causes cycles of day and night on that planet", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-251", "question": {"stem": "when the needle of a compass lines up with Earth 's magnetic poles , the needle is", "choices": [{"text": "pointing east", "label": "A"}, {"text": "pointing west", "label": "B"}, {"text": "pointing at arctic", "label": "C"}, {"text": "pointing to space", "label": "D"}]}, "fact1": "when the needle of a compass lines up with Earth 's magnetic poles , the needle points north", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-252", "question": {"stem": "A penguin, while a bird, would avoid living in", "choices": [{"text": "a cold pole", "label": "A"}, {"text": "a zoo", "label": "B"}, {"text": "a frozen habitat", "label": "C"}, {"text": "a native forest", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-253", "question": {"stem": "Echo is when sound reflects off of what?", "choices": [{"text": "atmosphere", "label": "A"}, {"text": "tables", "label": "B"}, {"text": "surface winds", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "echo is when sound reflects off of a surface", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-255", "question": {"stem": "In order to see water evaporate you could", "choices": [{"text": "make pasta", "label": "A"}, {"text": "clean the windows", "label": "B"}, {"text": "drink water", "label": "C"}, {"text": "dry your hair", "label": "D"}]}, "fact1": "evaporation is a stage in the water cycle process", "humanScore": "0.83", "clarity": "1.83", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-257", "question": {"stem": "If an object is close then how will that object appear?", "choices": [{"text": "gigantic", "label": "A"}, {"text": "minute", "label": "B"}, {"text": "small", "label": "C"}, {"text": "tiny", "label": "D"}]}, "fact1": "if an object is close then that object will appear large", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-258", "question": {"stem": "Leaving remain oil supplies alone is a form of", "choices": [{"text": "conservation", "label": "A"}, {"text": "deliberation", "label": "B"}, {"text": "transportation", "label": "C"}, {"text": "pollution", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-262", "question": {"stem": "A bicycle may be used for", "choices": [{"text": "rain", "label": "A"}, {"text": "cats", "label": "B"}, {"text": "coffee grinding", "label": "C"}, {"text": "elephants", "label": "D"}]}, "fact1": "a bicycle contains screws", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-265", "question": {"stem": "A person may celebrate an equinox", "choices": [{"text": "biyearly", "label": "A"}, {"text": "monthly", "label": "B"}, {"text": "yearly", "label": "C"}, {"text": "biannually", "label": "D"}]}, "fact1": "an equinox occurs twice per year", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-267", "question": {"stem": "A person cuts down their neighbor's tree without permission. The neighbor who lost the tree is upset, and sues for the cost of the tree, which depends on the age of the tree at the time of cutting. The tree age is determined by", "choices": [{"text": "size of branches", "label": "A"}, {"text": "number of leaves", "label": "B"}, {"text": "color of roots", "label": "C"}, {"text": "number of circles", "label": "D"}]}, "fact1": "a tree growing a tree-growth ring occurs once per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-268", "question": {"stem": "What decreases in an environment as the amount of rain increases?", "choices": [{"text": "solar light", "label": "A"}, {"text": "water", "label": "B"}, {"text": "rivers", "label": "C"}, {"text": "hydration", "label": "D"}]}, "fact1": "as the amount of rain increases in an environment , available sunlight will decrease in that environment", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-271", "question": {"stem": "The pressure in air drops very low, so clouds", "choices": [{"text": "flood", "label": "A"}, {"text": "sink", "label": "B"}, {"text": "precipitate", "label": "C"}, {"text": "melt", "label": "D"}]}, "fact1": "as air pressure decreases , the chance of rain will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-272", "question": {"stem": "People can touch something to see if it's", "choices": [{"text": "shiny", "label": "A"}, {"text": "red", "label": "B"}, {"text": "striped", "label": "C"}, {"text": "wrinkled", "label": "D"}]}, "fact1": "touch can be used for detecting texture", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-277", "question": {"stem": "The Earth's primary source of both light and heat is", "choices": [{"text": "jupiter", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "a yellow dewarf", "label": "C"}, {"text": "titan", "label": "D"}]}, "fact1": "the Sun is the star that is closest to Earth", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-278", "question": {"stem": "The level of atom activity where it reaches a moment where the solid state becomes more loose overall is referred to?", "choices": [{"text": "smoothness", "label": "A"}, {"text": "water fluid", "label": "B"}, {"text": "liquidity", "label": "C"}, {"text": "fluid transport", "label": "D"}]}, "fact1": "heat can change the state of matter", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-279", "question": {"stem": "When certain things are shoved together enough, the earth will tremble and shake because of these", "choices": [{"text": "trail and error", "label": "A"}, {"text": "water road", "label": "B"}, {"text": "dirt collisions", "label": "C"}, {"text": "wet trail", "label": "D"}]}, "fact1": "tectonic plates being pushed together causes earthquakes", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-282", "question": {"stem": "Aerial maps represent what feature using dark green?", "choices": [{"text": "the slopes of the Rocky Mountains", "label": "A"}, {"text": "underwater ocean forests and coral", "label": "B"}, {"text": "trees packed close together", "label": "C"}, {"text": "The great northwestern plains", "label": "D"}]}, "fact1": "a dense forest environment is often dark in color", "humanScore": "1.00", "clarity": "0.83", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-283", "question": {"stem": "As the flower size increases, what will it attract more of?", "choices": [{"text": "monarchs", "label": "A"}, {"text": "grass", "label": "B"}, {"text": "carnivores", "label": "C"}, {"text": "toy butterfly", "label": "D"}]}, "fact1": "as the size of a flower increases , the number of pollinators it will attract increases", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-287", "question": {"stem": "What color is a stick bug?", "choices": [{"text": "brown", "label": "A"}, {"text": "gray", "label": "B"}, {"text": "green", "label": "C"}, {"text": "black", "label": "D"}]}, "fact1": "An example of camouflage is when something has the same color as its environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-288", "question": {"stem": "An example of a true combination of mixed substances is", "choices": [{"text": "corn with butter", "label": "A"}, {"text": "sand and pebbles", "label": "B"}, {"text": "cream and coffee", "label": "C"}, {"text": "dirt and sand", "label": "D"}]}, "fact1": "An example of combining two substances is pouring one substance into the other substance", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-289", "question": {"stem": "Which of the following will help my non-electric lawnmower run?", "choices": [{"text": "UV rays", "label": "A"}, {"text": "a cloudy day", "label": "B"}, {"text": "dinosaur remains", "label": "C"}, {"text": "an AC current", "label": "D"}]}, "fact1": "oil is a source of energy", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "474293f37c", "answerKey": "C"}
{"id": "10-290", "question": {"stem": "An acquired characteristic is", "choices": [{"text": "a jagged raised welt you've had since you fell down the stairs 6 years ago", "label": "A"}, {"text": "freckles from your mom's genes", "label": "B"}, {"text": "brown, curly hair that resembles your sister's", "label": "C"}, {"text": "a large nose just like your dad's", "label": "D"}]}, "fact1": "a scar is an acquired characteristic", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "10-292", "question": {"stem": "What would potentially be attracted to a magnet?", "choices": [{"text": "a zipper", "label": "A"}, {"text": "a cat", "label": "B"}, {"text": "a lightbulb", "label": "C"}, {"text": "a bench", "label": "D"}]}, "fact1": "if something contains a large amount of magnetic material then that something will attract magnets", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-293", "question": {"stem": "Large metropolises can have a huge bedbug", "choices": [{"text": "sport team", "label": "A"}, {"text": "water bill", "label": "B"}, {"text": "dating pool", "label": "C"}, {"text": "infestation", "label": "D"}]}, "fact1": "an ecosystem contains large numbers of living organisms in a particular place", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-294", "question": {"stem": "Fibrous tissue contracts to", "choices": [{"text": "show for the ladies", "label": "A"}, {"text": "rest and repair itself", "label": "B"}, {"text": "get other muscles out of the way", "label": "C"}, {"text": "stretch out an arm", "label": "D"}]}, "fact1": "muscles pull bones to move the bones", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-296", "question": {"stem": "A seismometer will be able to tell someone", "choices": [{"text": "how wet a storm made the ground", "label": "A"}, {"text": "how badly things were shaking", "label": "B"}, {"text": "how loud a siren was", "label": "C"}, {"text": "how fast a cheetah is", "label": "D"}]}, "fact1": "a seismometer is used to measure the strength or magnitude of an earthquake", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-297", "question": {"stem": "A lack of water has a direct connection on the amount of available", "choices": [{"text": "shelters", "label": "A"}, {"text": "sustenance", "label": "B"}, {"text": "rainy days", "label": "C"}, {"text": "mates", "label": "D"}]}, "fact1": "as available water in an environment decreases , the amount of available food in that environment will decrease", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-298", "question": {"stem": "Weather is getting a little more chilly, so a flock makes their way", "choices": [{"text": "elsewhere", "label": "A"}, {"text": "north", "label": "B"}, {"text": "Narnia", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "An example of migration is birds flying south in the winter", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-299", "question": {"stem": "An example of an acquired characteristic is", "choices": [{"text": "the thickness of a horse's mane", "label": "A"}, {"text": "the length of a horse's mane", "label": "B"}, {"text": "the number of legs a horse has", "label": "C"}, {"text": "the color of a horse's mane", "label": "D"}]}, "fact1": "the length of the hair of an animal is an acquired characteristic", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-300", "question": {"stem": "Which is an inherited characteristic?", "choices": [{"text": "hair length", "label": "A"}, {"text": "clothing style", "label": "B"}, {"text": "bone thickness", "label": "C"}, {"text": "language skills", "label": "D"}]}, "fact1": "the thickness of the parts of an organism is an inherited characteristic", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-301", "question": {"stem": "Foggy days are said to be", "choices": [{"text": "good for skin", "label": "A"}, {"text": "high in moister", "label": "B"}, {"text": "extremely dry", "label": "C"}, {"text": "very sunny", "label": "D"}]}, "fact1": "moist means high in moisture", "humanScore": "1.00", "clarity": "0.50", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-302", "question": {"stem": "Jerry put some salt into some tap water and stirred it up. What has Jerry made?", "choices": [{"text": "a solution", "label": "A"}, {"text": "a battery", "label": "B"}, {"text": "sea water", "label": "C"}, {"text": "lemonade", "label": "D"}]}, "fact1": "a solution is made of one substance dissolved in another substance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-304", "question": {"stem": "Some fruits are berries and have _____ visible on the outside, but others have them on the inside", "choices": [{"text": "corn", "label": "A"}, {"text": "songs", "label": "B"}, {"text": "mice", "label": "C"}, {"text": "kernels", "label": "D"}]}, "fact1": "fruit contains seeds", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-305", "question": {"stem": "A new island springs up out of the ocean after only a couple of years of", "choices": [{"text": "underwater buildup", "label": "A"}, {"text": "animal testing", "label": "B"}, {"text": "volcanic movies", "label": "C"}, {"text": "millionaire ideas", "label": "D"}]}, "fact1": "an island is formed by lava cooling on the ocean floor over time", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-306", "question": {"stem": "Which of these objects could combust", "choices": [{"text": "Seashells", "label": "A"}, {"text": "Grass", "label": "B"}, {"text": "A cat", "label": "C"}, {"text": "A paint can", "label": "D"}]}, "fact1": "high temperatures can cause an object to combust", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-308", "question": {"stem": "When a light switch is turned on", "choices": [{"text": "brilliant sparks arc along the wall", "label": "A"}, {"text": "the light colors are switched with the dark colors", "label": "B"}, {"text": "ions are pushed along a copper wire", "label": "C"}, {"text": "a cat in a box of poison dies", "label": "D"}]}, "fact1": "when an electrical circuit is working properly , electrical current runs through the wires in that circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-309", "question": {"stem": "What can be found on the lunar surface and has been there for thousands or millions of years?", "choices": [{"text": "mountains", "label": "A"}, {"text": "cheese", "label": "B"}, {"text": "the lunar rover", "label": "C"}, {"text": "large lakes", "label": "D"}]}, "fact1": "the surface of the Moon contains mountains", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-310", "question": {"stem": "What does an object need to reflect towards the eye to be seen?", "choices": [{"text": "lamp glow", "label": "A"}, {"text": "water", "label": "B"}, {"text": "light rain", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "if an object reflects light toward the eye then that object can be seen", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-311", "question": {"stem": "A rock is boring, so a person wants to make it look different. A person could have it weathered by", "choices": [{"text": "putting it in a bag", "label": "A"}, {"text": "putting it in a yard", "label": "B"}, {"text": "putting it in a dish", "label": "C"}, {"text": "putting it in a tumbler", "label": "D"}]}, "fact1": "mechanical weathering is when rocks are broken down by mechanical means", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-312", "question": {"stem": "Slamming the breaks in a car will", "choices": [{"text": "make the car speed", "label": "A"}, {"text": "quickly bring the speed down", "label": "B"}, {"text": "turn on it's radio", "label": "C"}, {"text": "open all the doors", "label": "D"}]}, "fact1": "skidding causes speed to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-314", "question": {"stem": "A person owns thousands of acres of land and would like to do something great for the environment, so he", "choices": [{"text": "limits human access", "label": "A"}, {"text": "limits animal access", "label": "B"}, {"text": "builds a mall", "label": "C"}, {"text": "starts a riot", "label": "D"}]}, "fact1": "An example of protecting the environment is creating protected areas", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-315", "question": {"stem": "If one mineral can scratch another then the scratched mineral is what?", "choices": [{"text": "strong", "label": "A"}, {"text": "soft spoken", "label": "B"}, {"text": "potent", "label": "C"}, {"text": "mushy", "label": "D"}]}, "fact1": "if one mineral can scratch another mineral then that other mineral is softer than that one mineral", "humanScore": "0.80", "clarity": "1.17", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-316", "question": {"stem": "Tidal motion can be used to", "choices": [{"text": "activate turbines on shore", "label": "A"}, {"text": "rock you to sleep", "label": "B"}, {"text": "smash waves on rocks", "label": "C"}, {"text": "light a dark pathway", "label": "D"}]}, "fact1": "tidal energy can be used to produce electricity", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-317", "question": {"stem": "The circulatory system is so long it", "choices": [{"text": "could be wrapped around the earth", "label": "A"}, {"text": "is the length of a horse", "label": "B"}, {"text": "is the length of the universe", "label": "C"}, {"text": "is the length of the universe", "label": "D"}]}, "fact1": "the circulatory system brings oxygen from the lungs to the rest of the body", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-321", "question": {"stem": "A pile of mulch is broken down and when searching for the culprit, a gardener notes", "choices": [{"text": "wriggling organisms", "label": "A"}, {"text": "writing organisms", "label": "B"}, {"text": "large trees", "label": "C"}, {"text": "wild fires", "label": "D"}]}, "fact1": "decomposer is a kind of role in an ecosystem", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-322", "question": {"stem": "A person is in the forest, lost. They need to signal to others that they are there, and their voice is gone, so they need to do it inaudibly. The person may signal with", "choices": [{"text": "fire", "label": "A"}, {"text": "rain", "label": "B"}, {"text": "leaves", "label": "C"}, {"text": "ducks", "label": "D"}]}, "fact1": "fire gives off light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-324", "question": {"stem": "A person is celebrating a new baby and family is happily celebrating as well. The family is glad that the person who had the baby is", "choices": [{"text": "a corpse", "label": "A"}, {"text": "a child", "label": "B"}, {"text": "a monster", "label": "C"}, {"text": "an adult", "label": "D"}]}, "fact1": "reproduction occurs during adulthood", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-325", "question": {"stem": "Which animal produces more eggs", "choices": [{"text": "African Driver Ant", "label": "A"}, {"text": "Humans", "label": "B"}, {"text": "Monkeys", "label": "C"}, {"text": "Goats", "label": "D"}]}, "fact1": "as the number of eggs laid by an animal increases , the number of eggs that hatch will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-328", "question": {"stem": "When an object moves, how will its kinetic energy be affected?", "choices": [{"text": "lower", "label": "A"}, {"text": "reduced", "label": "B"}, {"text": "escalate", "label": "C"}, {"text": "lessen", "label": "D"}]}, "fact1": "as an object moves , the kinetic energy of that object will increase", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-329", "question": {"stem": "A bucket of hot water has steam rolling off of it. The steam collects on the sides of the bucket and", "choices": [{"text": "melts", "label": "A"}, {"text": "fries", "label": "B"}, {"text": "pools", "label": "C"}, {"text": "glows", "label": "D"}]}, "fact1": "condensing causes a liquid to form", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-331", "question": {"stem": "We can thank the sloth and its feces for giving us", "choices": [{"text": "guacamole dip", "label": "A"}, {"text": "bacteria on lettuce", "label": "B"}, {"text": "funny Youtube videos", "label": "C"}, {"text": "brown rice", "label": "D"}]}, "fact1": "plant requires seed dispersal for reproduction", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-332", "question": {"stem": "What is the most sensible reason why a stove is often just white?", "choices": [{"text": "it scatters all photons away from it without absorbing any", "label": "A"}, {"text": "a chef specified white makes food cook better", "label": "B"}, {"text": "it was black until someone scrubbed all the blood off it and it turned white", "label": "C"}, {"text": "confining a stove to any specific color is color-shaming and indicates white  privilege", "label": "D"}]}, "fact1": "if an object reflects a light of a certain color then the object appears to be that color", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-333", "question": {"stem": "A light can be turned on if the", "choices": [{"text": "circuit is complete", "label": "A"}, {"text": "light is unplugged", "label": "B"}, {"text": "house is destroyed", "label": "C"}, {"text": "power is out", "label": "D"}]}, "fact1": "completing a circuit causes electricity to flow through that circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-336", "question": {"stem": "A clean air act must be followed by a", "choices": [{"text": "web design course", "label": "A"}, {"text": "hard drive manufacturer", "label": "B"}, {"text": "math class", "label": "C"}, {"text": "computer programming course", "label": "D"}]}, "fact1": "a pollutions standard is a kind of standard for reducing pollutants emitted by factories", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-341", "question": {"stem": "A rod that is wobbling from being struck with a stick will", "choices": [{"text": "be sold", "label": "A"}, {"text": "be silent", "label": "B"}, {"text": "be audible", "label": "C"}, {"text": "be frozen", "label": "D"}]}, "fact1": "vibrating matter can produce sound", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-342", "question": {"stem": "Why might you want to wear safety goggles while working in a lab?", "choices": [{"text": "Safety goggle give you x-ray vision", "label": "A"}, {"text": "Caustic liquid man-made substances can fly up", "label": "B"}, {"text": "They protect your eyes from the sun", "label": "C"}, {"text": "Mosquitoes are a problem", "label": "D"}]}, "fact1": "chemical splashing sometimes occurs during experiments", "humanScore": "1.00", "clarity": "1.83", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "10-343", "question": {"stem": "A goose needs to move to warmer states for the winter. Leaving its summer home, it heads out without a map, because it can always find the right way by using", "choices": [{"text": "the World's great patterns", "label": "A"}, {"text": "the Earth's magnetic patterns", "label": "B"}, {"text": "a map it buys later on", "label": "C"}, {"text": "a compass that points north", "label": "D"}]}, "fact1": "Earth 's magnetic patterns are used for finding locations by animals that migrate", "humanScore": "0.83", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-344", "question": {"stem": "If I wanted to get energy what could I do?", "choices": [{"text": "Eat a cucumber", "label": "A"}, {"text": "Go running", "label": "B"}, {"text": "Eat dust", "label": "C"}, {"text": "Go swimming", "label": "D"}]}, "fact1": "having food has a positive impact on an organism 's health", "humanScore": "1.00", "clarity": "1.83", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-345", "question": {"stem": "giant walls of froze H2O carved out", "choices": [{"text": "the great plains", "label": "A"}, {"text": "the pacific ocean", "label": "B"}, {"text": "the great lakes", "label": "C"}, {"text": "the grand canyon", "label": "D"}]}, "fact1": "the Great Lakes were formed by glaciers moving over the ground", "humanScore": "0.80", "clarity": "1.17", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-347", "question": {"stem": "The Earth may lose a million parts of energy each day but", "choices": [{"text": "it loses more", "label": "A"}, {"text": "it has less", "label": "B"}, {"text": "it gains more", "label": "C"}, {"text": "it is soft", "label": "D"}]}, "fact1": "the Earth absorbs more energy than it loses", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-349", "question": {"stem": "Mice live in holes where?", "choices": [{"text": "pastureland", "label": "A"}, {"text": "lakes", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "skyscrapers", "label": "D"}]}, "fact1": "mice live in in holes in the ground in fields", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-350", "question": {"stem": "Just below the Earth's crust is something that sounds like it should be over a", "choices": [{"text": "window", "label": "A"}, {"text": "house", "label": "B"}, {"text": "door", "label": "C"}, {"text": "fireplace", "label": "D"}]}, "fact1": "the mantle is located just below Earth 's crust", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "474293f37c", "answerKey": "D"}
{"id": "10-351", "question": {"stem": "A student waiting for class to be over, in the last minute until the bell rings", "choices": [{"text": "watches a UFO", "label": "A"}, {"text": "works at factories", "label": "B"}, {"text": "counts down portions", "label": "C"}, {"text": "sleeps at home", "label": "D"}]}, "fact1": "seconds are used to measure time", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-352", "question": {"stem": "Locusts historically always affect crops", "choices": [{"text": "in the sky", "label": "A"}, {"text": "disadvantageously", "label": "B"}, {"text": "near water", "label": "C"}, {"text": "positively", "label": "D"}]}, "fact1": "insects can have a negative impact on crops", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-353", "question": {"stem": "A farmer's potato crop all dies and is gone to waste. The farmer looks in the field closely and can tell that the crops were destroyed by", "choices": [{"text": "Jupiter", "label": "A"}, {"text": "all", "label": "B"}, {"text": "flowers", "label": "C"}, {"text": "bugs", "label": "D"}]}, "fact1": "insects can have a negative impact on crops", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-354", "question": {"stem": "A chemical change is likely to happen in which body part?", "choices": [{"text": "stomach", "label": "A"}, {"text": "heart", "label": "B"}, {"text": "leg", "label": "C"}, {"text": "ear", "label": "D"}]}, "fact1": "An example of a chemical change is acid breaking down substances", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-355", "question": {"stem": "An organism passes from the world and so it", "choices": [{"text": "has croaked", "label": "A"}, {"text": "has money", "label": "B"}, {"text": "has health", "label": "C"}, {"text": "has flown", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-356", "question": {"stem": "A toad would have better hiding places", "choices": [{"text": "on a house rooftop", "label": "A"}, {"text": "in a glass bottle", "label": "B"}, {"text": "on a forest floor", "label": "C"}, {"text": "with a parachute skydiving", "label": "D"}]}, "fact1": "camouflage is used for hiding by animals against predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e223f36ae0", "answerKey": "C"}
{"id": "10-357", "question": {"stem": "Sand dunes are made of", "choices": [{"text": "nitrogen rich top soil", "label": "A"}, {"text": "giant hills of tiny beads", "label": "B"}, {"text": "the raw materiel that makes glass", "label": "C"}, {"text": "small groups of parasites", "label": "D"}]}, "fact1": "sand dunes are made of sand", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-358", "question": {"stem": "The moon's surface", "choices": [{"text": "features of variety of landscape features", "label": "A"}, {"text": "is covered completely in water", "label": "B"}, {"text": "is 100% flat and smooth", "label": "C"}, {"text": "is 100% covered in asteroid created craters", "label": "D"}]}, "fact1": "the moon 's surface contains highlands", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "10-361", "question": {"stem": "Where would you be most likely to observe the most diverse of all marine ecosystems?", "choices": [{"text": "The Sahara Desert", "label": "A"}, {"text": "off Australia's shore", "label": "B"}, {"text": "silicon valley", "label": "C"}, {"text": "Pacific Northwest", "label": "D"}]}, "fact1": "coral lives in the ocean", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-362", "question": {"stem": "What can perform photosynthesis?", "choices": [{"text": "animals", "label": "A"}, {"text": "people", "label": "B"}, {"text": "water", "label": "C"}, {"text": "shrubs", "label": "D"}]}, "fact1": "plant cells can perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-365", "question": {"stem": "what sheds fur in warm weather?", "choices": [{"text": "A Great Dane", "label": "A"}, {"text": "a lizard", "label": "B"}, {"text": "a bird", "label": "C"}, {"text": "a fish", "label": "D"}]}, "fact1": "some animals shed fur in warm weather", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "10-366", "question": {"stem": "the moon rising occurs", "choices": [{"text": "once in a decade", "label": "A"}, {"text": "4 times a year", "label": "B"}, {"text": "7 times a week", "label": "C"}, {"text": "1 time a month", "label": "D"}]}, "fact1": "the moon rising occurs once per day", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-367", "question": {"stem": "A shuttle quest to Earth's light source would take lots of", "choices": [{"text": "muscle and time", "label": "A"}, {"text": "navigation and speed", "label": "B"}, {"text": "speed and light", "label": "C"}, {"text": "fuel and time", "label": "D"}]}, "fact1": "the stars in the night sky are very far away from the Earth", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "10-368", "question": {"stem": "Flora requires chlorophyll to", "choices": [{"text": "moonlight", "label": "A"}, {"text": "undergo natural development", "label": "B"}, {"text": "starlight", "label": "C"}, {"text": "dairy", "label": "D"}]}, "fact1": "a plant requires photosynthesis to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-369", "question": {"stem": "A pond is in the middle of a back yard. There are heavy rains and the pond swells and floods. The pond now  _______ of the yard.", "choices": [{"text": "takes up very little", "label": "A"}, {"text": "takes up almost zero", "label": "B"}, {"text": "takes up a smaller minority", "label": "C"}, {"text": "takes up a greater portion", "label": "D"}]}, "fact1": "as the level of water rises , the amount of available land will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-370", "question": {"stem": "A creature that sometimes attaches to sharks is", "choices": [{"text": "another shark", "label": "A"}, {"text": "a ray-finned fish", "label": "B"}, {"text": "a jellyfish", "label": "C"}, {"text": "a turtle", "label": "D"}]}, "fact1": "remora fish eat food by attaching themselves to sharks and eating the food left behind", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-371", "question": {"stem": "A blue colored item will only reflect", "choices": [{"text": "all colors in the spectrum", "label": "A"}, {"text": "only the color white", "label": "B"}, {"text": "a combination of colors", "label": "C"}, {"text": "an exact matching color", "label": "D"}]}, "fact1": "if an object is blue then that object reflects only blue light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-375", "question": {"stem": "Above a stove, where a pot of water boils, is a hood. The steam from the pot rises to the hood and", "choices": [{"text": "gathers up", "label": "A"}, {"text": "burns up dry", "label": "B"}, {"text": "freezes solid", "label": "C"}, {"text": "makes zero sense", "label": "D"}]}, "fact1": "beads of water are formed by water vapor condensing", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-379", "question": {"stem": "a carpenter ant requires energy for", "choices": [{"text": "studying", "label": "A"}, {"text": "yoga", "label": "B"}, {"text": "growth", "label": "C"}, {"text": "patience", "label": "D"}]}, "fact1": "an organism requires energy for growth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-380", "question": {"stem": "A simple pulley example could be", "choices": [{"text": "Going running on a treadmill", "label": "A"}, {"text": "Swimming lap in a pool", "label": "B"}, {"text": "Riding a bike outside", "label": "C"}, {"text": "pulling water from a well", "label": "D"}]}, "fact1": "a pulley is used to lift a flag on a flagpole", "humanScore": "1.00", "clarity": "0.86", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-381", "question": {"stem": "A large body of salty water drying up is responsible for the creation of the", "choices": [{"text": "salt flats", "label": "A"}, {"text": "salt water taffy", "label": "B"}, {"text": "Rocky mountains", "label": "C"}, {"text": "ocean winds", "label": "D"}]}, "fact1": "An example of a change in the Earth is an ocean becoming a wooded area", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-382", "question": {"stem": "A squirrel eats all of the acorns in a tree. The tree is empty, and the squirrel is still hungry, so", "choices": [{"text": "the squirrel studies", "label": "A"}, {"text": "the squirrel leaves", "label": "B"}, {"text": "the squirrel breeds", "label": "C"}, {"text": "the squirrel flies", "label": "D"}]}, "fact1": "as the supply of food in an environment decreases , the population of animals in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-383", "question": {"stem": "One way humans cause pollution", "choices": [{"text": "using solar energy", "label": "A"}, {"text": "walking outside", "label": "B"}, {"text": "riding a bike", "label": "C"}, {"text": "using antibacterial soap", "label": "D"}]}, "fact1": "humans cause pollution", "humanScore": "1.00", "clarity": "1.25", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-385", "question": {"stem": "How does erosion impact a river?", "choices": [{"text": "enlargening", "label": "A"}, {"text": "warming", "label": "B"}, {"text": "heightening", "label": "C"}, {"text": "shrinking", "label": "D"}]}, "fact1": "erosion causes a river to become deeper and wider", "humanScore": "0.83", "clarity": "1.29", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-386", "question": {"stem": "Which activity involves exerting force on an object with a foot?", "choices": [{"text": "basketball", "label": "A"}, {"text": "kickball", "label": "B"}, {"text": "softball", "label": "C"}, {"text": "volleyball", "label": "D"}]}, "fact1": "if an object is kicked then force is exerted on that object", "humanScore": "1.00", "clarity": "1.71", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-387", "question": {"stem": "A person wants to play with a beach ball at the beach so they fill it with", "choices": [{"text": "water", "label": "A"}, {"text": "paper", "label": "B"}, {"text": "gas", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "0.80", "clarity": "1.17", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-389", "question": {"stem": "Desert lizards may sometimes appear as", "choices": [{"text": "buildings", "label": "A"}, {"text": "rock particles", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "cement", "label": "D"}]}, "fact1": "some lizards live in desert habitats", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-391", "question": {"stem": "Twenty four hours contains one", "choices": [{"text": "high tide", "label": "A"}, {"text": "4 million seconds", "label": "B"}, {"text": "solar cycle", "label": "C"}, {"text": "week", "label": "D"}]}, "fact1": "one day is equal to 24 hours", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-392", "question": {"stem": "One way new land can be formed is by", "choices": [{"text": "growing it in transplanting it", "label": "A"}, {"text": "having molten rock cool above sea level", "label": "B"}, {"text": "creating a dam around a body of water", "label": "C"}, {"text": "cooling burned plants with water", "label": "D"}]}, "fact1": "new land can be formed by volcanoes erupting by lava cooling", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "10-393", "question": {"stem": "If it's been twelve weeks since you put on shorts, and you notice today the hours of light and dark are just about equal, how long will it be until Winter?", "choices": [{"text": "just over a year", "label": "A"}, {"text": "around thirteen weeks or so", "label": "B"}, {"text": "when G.R.R. Martin says it's here", "label": "C"}, {"text": "when the groundhog sees its shadow", "label": "D"}]}, "fact1": "a new season occurs once per three months", "humanScore": "1.00", "clarity": "1.17", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-394", "question": {"stem": "If an organism is a living thing, it will always", "choices": [{"text": "cry", "label": "A"}, {"text": "respirate", "label": "B"}, {"text": "do magic", "label": "C"}, {"text": "walk a rope", "label": "D"}]}, "fact1": "all animals breathe", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-395", "question": {"stem": "Which place are we likely to find algae?", "choices": [{"text": "white clouds in the sky", "label": "A"}, {"text": "a small hidden puddle", "label": "B"}, {"text": "an old tall building", "label": "C"}, {"text": "a field of grass", "label": "D"}]}, "fact1": "algae is found in bodies of water", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-396", "question": {"stem": "A skin bacterium loses its habitat when", "choices": [{"text": "you cut off your finger nails", "label": "A"}, {"text": "you eat pepperoni pizza", "label": "B"}, {"text": "you brush your teeth", "label": "C"}, {"text": "you blow your nose", "label": "D"}]}, "fact1": "if a habitat is removed then that habitat is destroyed", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "e223f36ae0", "answerKey": "A"}
{"id": "10-397", "question": {"stem": "A large turbine in a field can produce electricity to power devices when", "choices": [{"text": "a breeze is floating", "label": "A"}, {"text": "a child is crying", "label": "B"}, {"text": "a dog is barking", "label": "C"}, {"text": "clouds are very thin", "label": "D"}]}, "fact1": "wind is used for producing electricity", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-398", "question": {"stem": "What causes erosion?", "choices": [{"text": "paper", "label": "A"}, {"text": "gales", "label": "B"}, {"text": "wood", "label": "C"}, {"text": "money", "label": "D"}]}, "fact1": "wind causes erosion", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-399", "question": {"stem": "All the water vanishes from a small depression basked in sunlight on a paved road because of", "choices": [{"text": "freezing", "label": "A"}, {"text": "evaporation", "label": "B"}, {"text": "condensation", "label": "C"}, {"text": "precipitation", "label": "D"}]}, "fact1": "a phase change is when matter changes from one state into another state", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-400", "question": {"stem": "audible vibrations can travel freely through", "choices": [{"text": "a brick", "label": "A"}, {"text": "nitrogen and oxygen", "label": "B"}, {"text": "the ground", "label": "C"}, {"text": "a mountain", "label": "D"}]}, "fact1": "sound can travel through air", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-401", "question": {"stem": "An animal needing to be warmer could", "choices": [{"text": "starve", "label": "A"}, {"text": "eat more", "label": "B"}, {"text": "go out", "label": "C"}, {"text": "diet", "label": "D"}]}, "fact1": "fat is used to keep animals warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-403", "question": {"stem": "If weather is stormy there is a greater chance of what?", "choices": [{"text": "drought", "label": "A"}, {"text": "waterfalls", "label": "B"}, {"text": "sky water", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "if weather is stormy then there is a greater chance of rain", "humanScore": "1.00", "clarity": "1.17", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-404", "question": {"stem": "Which recyclable body part is largely comprised of muscle", "choices": [{"text": "the ticker", "label": "A"}, {"text": "the spleen", "label": "B"}, {"text": "the kidney", "label": "C"}, {"text": "the liver", "label": "D"}]}, "fact1": "the heart is mostly made of muscle", "humanScore": "0.83", "clarity": "0.50", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-406", "question": {"stem": "If a thing is living, it will require", "choices": [{"text": "noxious foods for illness", "label": "A"}, {"text": "energetic mutation of limbs", "label": "B"}, {"text": "a source of happiness", "label": "C"}, {"text": "a source of nutriment", "label": "D"}]}, "fact1": "living things all require energy for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-407", "question": {"stem": "What's a good way to heat up inside after ice skating on a frozen lake?", "choices": [{"text": "Put on a swimming suit", "label": "A"}, {"text": "set fire to some snow", "label": "B"}, {"text": "run a cool bath", "label": "C"}, {"text": "set fire to some natural gas", "label": "D"}]}, "fact1": "natural gas is a source of heat by burning", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "10-409", "question": {"stem": "Water is a recyclable", "choices": [{"text": "commodity", "label": "A"}, {"text": "lubricant", "label": "B"}, {"text": "revenue", "label": "C"}, {"text": "treasure", "label": "D"}]}, "fact1": "water is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-410", "question": {"stem": "What kind of substance will get less warm when it touches a cold object?", "choices": [{"text": "a dream", "label": "A"}, {"text": "ideas", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "fresh baked poptart", "label": "D"}]}, "fact1": "if a hot substance is touches a cold object then that substance will likely cool", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "10-414", "question": {"stem": "A person wants their yard to be a wonderful ecosystem for local wildlife. They consider doing a few things in order to facilitate this, but ultimately decide that the best way to make a great impact is to", "choices": [{"text": "make some more money", "label": "A"}, {"text": "plant a wet rope", "label": "B"}, {"text": "plant a blue spruce", "label": "C"}, {"text": "sing to their flowers", "label": "D"}]}, "fact1": "planting trees has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-415", "question": {"stem": "A person wants to take their dog to the park as long as there is a lack of precipitation that day. After checking the weather channel, plans are canceled when it is announced that it will", "choices": [{"text": "be sunny", "label": "A"}, {"text": "sprinkle", "label": "B"}, {"text": "be humid", "label": "C"}, {"text": "be windy", "label": "D"}]}, "fact1": "precipitation is when water falls from the sky", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-416", "question": {"stem": "Invisible forces work to keep the moon near the", "choices": [{"text": "sun", "label": "A"}, {"text": "uranus", "label": "B"}, {"text": "mars", "label": "C"}, {"text": "our home planet", "label": "D"}]}, "fact1": "gravity causes orbits", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-417", "question": {"stem": "What does crop rotation renew?", "choices": [{"text": "plants", "label": "A"}, {"text": "loans", "label": "B"}, {"text": "loam", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "crop rotation renews soil", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-418", "question": {"stem": "Water vapor cooling causes it to what?", "choices": [{"text": "electrify", "label": "A"}, {"text": "warm up", "label": "B"}, {"text": "deliquesce", "label": "C"}, {"text": "smell", "label": "D"}]}, "fact1": "water vapor cooling causes that water vapor to condense", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-419", "question": {"stem": "smoking will directly affect what?", "choices": [{"text": "hearing loss", "label": "A"}, {"text": "sleep", "label": "B"}, {"text": "intensity of cough", "label": "C"}, {"text": "hunger", "label": "D"}]}, "fact1": "smoking causes direct damage to the lungs", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-420", "question": {"stem": "As it travels further into a land mass, what looses power?", "choices": [{"text": "a violent disturbance of the atmosphere with high winds", "label": "A"}, {"text": "ideas in print media", "label": "B"}, {"text": "a large jet engine", "label": "C"}, {"text": "a gas guzzling automobile", "label": "D"}]}, "fact1": "when a hurricane moves over land , that hurricane will decrease in strength", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-428", "question": {"stem": "A person is going to explore in the ocean and sees that when they get down to a darker part,", "choices": [{"text": "there is more sunlight", "label": "A"}, {"text": "there is more weight on them", "label": "B"}, {"text": "there is more salt", "label": "C"}, {"text": "there is more booze", "label": "D"}]}, "fact1": "as depth increases , pressure will increase", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-429", "question": {"stem": "What goes to a place that has a negative impact on the environment?", "choices": [{"text": "garbage trucks", "label": "A"}, {"text": "trains", "label": "B"}, {"text": "mail trucks", "label": "C"}, {"text": "motorcycles", "label": "D"}]}, "fact1": "landfills have a negative impact on the environment", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-430", "question": {"stem": "A person turns a flashlight on and points it at a cut stone, which results in", "choices": [{"text": "flower patterns", "label": "A"}, {"text": "varied hues", "label": "B"}, {"text": "varied light scents", "label": "C"}, {"text": "sizes of elephants", "label": "D"}]}, "fact1": "refraction is when light bends", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-432", "question": {"stem": "A puppy was uneducated on how to go through a doggy door until", "choices": [{"text": "the mom did it", "label": "A"}, {"text": "it read how to", "label": "B"}, {"text": "it went to school", "label": "C"}, {"text": "it made a plan", "label": "D"}]}, "fact1": "animals learn some behaviors from watching their parents", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-434", "question": {"stem": "A book experiences tearing so it", "choices": [{"text": "has lost status as whole", "label": "A"}, {"text": "lacks any real mass", "label": "B"}, {"text": "is completely intact now", "label": "C"}, {"text": "is a whole book", "label": "D"}]}, "fact1": "tearing means changing a whole into pieces", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-435", "question": {"stem": "A radio that takes batteries can make that energy into", "choices": [{"text": "fire", "label": "A"}, {"text": "video", "label": "B"}, {"text": "water", "label": "C"}, {"text": "sound", "label": "D"}]}, "fact1": "electrical devices convert electricity into other forms of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-436", "question": {"stem": "Gravitational force never affects", "choices": [{"text": "balloons", "label": "A"}, {"text": "stars", "label": "B"}, {"text": "sunshine", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "gravitational force causes objects that have mass to be pulled down on a planet", "humanScore": "0.80", "clarity": "1.50", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-437", "question": {"stem": "What happens to a living thing if it becomes too cold?", "choices": [{"text": "pass away", "label": "A"}, {"text": "joy", "label": "B"}, {"text": "increased energy", "label": "C"}, {"text": "warmth", "label": "D"}]}, "fact1": "if a living thing becomes too cold then that living thing will die", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-438", "question": {"stem": "As a flower becomes more aromatic it will bring in a growing crowd of", "choices": [{"text": "lazy tourists", "label": "A"}, {"text": "leaf miners", "label": "B"}, {"text": "pollinators", "label": "C"}, {"text": "caterpillars", "label": "D"}]}, "fact1": "as the amount of fragrance of a flower increases , the number of pollinators it will attract increases", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-439", "question": {"stem": "What do hawks eat?", "choices": [{"text": "lizard droppings", "label": "A"}, {"text": "bearded dragons", "label": "B"}, {"text": "cows", "label": "C"}, {"text": "grass", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "1.00", "clarity": "1.17", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-440", "question": {"stem": "A puppy has a kink in his tail, but he lacked it yesterday. The puppy ______ a broken tail.", "choices": [{"text": "inherited", "label": "A"}, {"text": "absorbed", "label": "B"}, {"text": "wanted", "label": "C"}, {"text": "acquired", "label": "D"}]}, "fact1": "the condition of the parts of an organism are acquired characteristics", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-441", "question": {"stem": "Who would find an arctic environment most pleasant?", "choices": [{"text": "iguanas", "label": "A"}, {"text": "parka squirrels", "label": "B"}, {"text": "tiger sharks", "label": "C"}, {"text": "Burmese pythons", "label": "D"}]}, "fact1": "the arctic environment is cold in temperature from being at a northern lattitude below 0 degrees celsius during most of the year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-443", "question": {"stem": "Which animal eats prey?", "choices": [{"text": "beetle", "label": "A"}, {"text": "horse", "label": "B"}, {"text": "rabbit", "label": "C"}, {"text": "buffalo", "label": "D"}]}, "fact1": "predators eat prey", "humanScore": "0.80", "clarity": "1.67", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-445", "question": {"stem": "An environmentalist heats their home by using a corn stove. The environmentalist knows that heating this way releases carbon dioxide back into the air, but is unworried about is as a result of", "choices": [{"text": "it promoting plant growth", "label": "A"}, {"text": "corn is too dangerous", "label": "B"}, {"text": "corn is actually evil", "label": "C"}, {"text": "corn grows under the water", "label": "D"}]}, "fact1": "biofuel releases carbon dioxide into the atmosphere", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-446", "question": {"stem": "melting ice may be formed by", "choices": [{"text": "the moon", "label": "A"}, {"text": "temp change", "label": "B"}, {"text": "an iceberg", "label": "C"}, {"text": "a reaction", "label": "D"}]}, "fact1": "temperature changing can cause phase changes", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-447", "question": {"stem": "A magnifying glass makes objects", "choices": [{"text": "more clear", "label": "A"}, {"text": "smaller", "label": "B"}, {"text": "spontaneous combust", "label": "C"}, {"text": "physically grow", "label": "D"}]}, "fact1": "as the size of an object appears larger , that object will be observed better", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-449", "question": {"stem": "positively impact your bodies strength by", "choices": [{"text": "dead-lifting", "label": "A"}, {"text": "thinking", "label": "B"}, {"text": "sleeping", "label": "C"}, {"text": "singing", "label": "D"}]}, "fact1": "exercise has a positive impact on a body 's strength", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "10-450", "question": {"stem": "You might support a growing tomato plant with", "choices": [{"text": "yard stick", "label": "A"}, {"text": "a bench", "label": "B"}, {"text": "a flashlight", "label": "C"}, {"text": "candy", "label": "D"}]}, "fact1": "a stem is a source of support for a plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-452", "question": {"stem": "Salt dissolves better in a pot of water after", "choices": [{"text": "drowning in the Atlantic ocean", "label": "A"}, {"text": "setting the burner to maximum", "label": "B"}, {"text": "setting the burner to minimum", "label": "C"}, {"text": "gargling salt-water in the shower", "label": "D"}]}, "fact1": "as temperature increases , the ability of that liquid to dissolve solids will increase", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-453", "question": {"stem": "A construction team is building a business center where a park used to be. The change in the park will", "choices": [{"text": "cause animals to play", "label": "A"}, {"text": "cause animals to celebrate", "label": "B"}, {"text": "cause animals to marry", "label": "C"}, {"text": "cause animals to suffer", "label": "D"}]}, "fact1": "humans changing animal habitats usually causes harm to those animals", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-454", "question": {"stem": "Meadow vales are", "choices": [{"text": "carnivores", "label": "A"}, {"text": "hard of hearing", "label": "B"}, {"text": "very large", "label": "C"}, {"text": "potatoes", "label": "D"}]}, "fact1": "meadow voles eat plants", "humanScore": "1.00", "clarity": "0.83", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-455", "question": {"stem": "There are many protests and outraged people about humans changing the environment of the rain forest because changing even something small in an environment can", "choices": [{"text": "wreck it", "label": "A"}, {"text": "make it cry", "label": "B"}, {"text": "make it laugh", "label": "C"}, {"text": "do nothing", "label": "D"}]}, "fact1": "humans changing an environment sometimes causes that environment to be destroyed", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "10-461", "question": {"stem": "A tree must depend upon, for its support", "choices": [{"text": "A large fibrous mass", "label": "A"}, {"text": "plants on the forest floor", "label": "B"}, {"text": "the wooden welfare state", "label": "C"}, {"text": "massive redwoods on the backs of turtles", "label": "D"}]}, "fact1": "a trunk is a source of support for a tree", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-462", "question": {"stem": "Explosions destroy", "choices": [{"text": "Air", "label": "A"}, {"text": "communities", "label": "B"}, {"text": "darkness", "label": "C"}, {"text": "Sunlight", "label": "D"}]}, "fact1": "explosions can cause harm to an organism", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-463", "question": {"stem": "A guy wants to figure out how fast makes it to work every day so he looks up", "choices": [{"text": "how wide the road is", "label": "A"}, {"text": "how tall the building is", "label": "B"}, {"text": "how the weather is", "label": "C"}, {"text": "the space between destinations", "label": "D"}]}, "fact1": "calculating speed requires knowing distance travelled", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-465", "question": {"stem": "An example of an electrical circuit could be", "choices": [{"text": "Dimming the lights", "label": "A"}, {"text": "Driving a car", "label": "B"}, {"text": "Drinking water", "label": "C"}, {"text": "Riding a bike", "label": "D"}]}, "fact1": "a light bulb converts electrical energy into light energy when it is turned on", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-466", "question": {"stem": "A tiny sand particle came from", "choices": [{"text": "another world", "label": "A"}, {"text": "boiling water", "label": "B"}, {"text": "candle fragments", "label": "C"}, {"text": "larger mineral chunks", "label": "D"}]}, "fact1": "sediment is formed by weathering", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-467", "question": {"stem": "A thousand new trucks are put on the road carrying produce. As a result", "choices": [{"text": "distant cities burn down", "label": "A"}, {"text": "things stay the same", "label": "B"}, {"text": "distant locations build quarries", "label": "C"}, {"text": "distant locations have greater produce options", "label": "D"}]}, "fact1": "as ability to transport food increases around the world , the available types of food in distant locations will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-468", "question": {"stem": "Palm trees use the sun to", "choices": [{"text": "swim", "label": "A"}, {"text": "eat", "label": "B"}, {"text": "sleep", "label": "C"}, {"text": "run", "label": "D"}]}, "fact1": "In the food chain process some types of plankton have the role of producer", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-469", "question": {"stem": "Tectonic expression can give massive amounts of data to a", "choices": [{"text": "seismograph", "label": "A"}, {"text": "lie detector", "label": "B"}, {"text": "geiger counter", "label": "C"}, {"text": "glass of water", "label": "D"}]}, "fact1": "a seismograph is a kind of tool for measuring the size of an earthquake", "humanScore": "0.83", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-470", "question": {"stem": "what is an electrical energy conductor?", "choices": [{"text": "plastic", "label": "A"}, {"text": "stone", "label": "B"}, {"text": "plants", "label": "C"}, {"text": "swords", "label": "D"}]}, "fact1": "metal is an electrical energy conductor", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-472", "question": {"stem": "A mountain is shoved skyward one day, so there must have been", "choices": [{"text": "a clone", "label": "A"}, {"text": "an emission", "label": "B"}, {"text": "a flood", "label": "C"}, {"text": "a mistake", "label": "D"}]}, "fact1": "mountains are formed by volcanoes", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-473", "question": {"stem": "Rain helps", "choices": [{"text": "candy", "label": "A"}, {"text": "communities thrive", "label": "B"}, {"text": "cooking", "label": "C"}, {"text": "bread", "label": "D"}]}, "fact1": "rain is a source of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-475", "question": {"stem": "Rain at the apex of a pyramid will end up", "choices": [{"text": "on your shoes", "label": "A"}, {"text": "on the side", "label": "B"}, {"text": "at the footing", "label": "C"}, {"text": "at the top", "label": "D"}]}, "fact1": "water flows down a slope", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-479", "question": {"stem": "a windmill converts wind energy into", "choices": [{"text": "food", "label": "A"}, {"text": "music", "label": "B"}, {"text": "architecture", "label": "C"}, {"text": "charged electrons", "label": "D"}]}, "fact1": "a windmill converts wind energy into electricity", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "10-480", "question": {"stem": "If a plant is going to photosynthesize, it can have all aside from", "choices": [{"text": "water", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "cake", "label": "C"}, {"text": "soil", "label": "D"}]}, "fact1": "a plant requires sunlight for photosynthesis", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-481", "question": {"stem": "A person has a glass of water and a friend pranks them by making their water taste different. They prankster added", "choices": [{"text": "ice", "label": "A"}, {"text": "water", "label": "B"}, {"text": "soda", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "dissolving a substance in water causes the water to taste like that substance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-482", "question": {"stem": "A green container with white arrows in a circle indicate it's a receptacle for", "choices": [{"text": "trash that can be used for a new purpose", "label": "A"}, {"text": "excess and unused portions of soylent green", "label": "B"}, {"text": "radioactive nuclear waste materials", "label": "C"}, {"text": "hazardous biological materials and waste", "label": "D"}]}, "fact1": "recyclable means a material can be recycled", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-483", "question": {"stem": "A dead skunk in the middle of the road would be most appealing to", "choices": [{"text": "a giraffe", "label": "A"}, {"text": "a politician", "label": "B"}, {"text": "a vulture", "label": "C"}, {"text": "a whale", "label": "D"}]}, "fact1": "scavengers eat dead organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-484", "question": {"stem": "In order to grow as a child I should have", "choices": [{"text": "cake", "label": "A"}, {"text": "cheese", "label": "B"}, {"text": "candy", "label": "C"}, {"text": "spinach", "label": "D"}]}, "fact1": "a living thing requires nutrients to grow", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-485", "question": {"stem": "A flashlight converts chemical energy into what kind of energy?", "choices": [{"text": "light snacks", "label": "A"}, {"text": "greens", "label": "B"}, {"text": "food", "label": "C"}, {"text": "illumination", "label": "D"}]}, "fact1": "a flashlight converts chemical energy into light energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-486", "question": {"stem": "rocks often contain large amounts of", "choices": [{"text": "milk", "label": "A"}, {"text": "cheese", "label": "B"}, {"text": "aluminium", "label": "C"}, {"text": "honey", "label": "D"}]}, "fact1": "rocks often contain large amounts of metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-487", "question": {"stem": "I just read about using cardboard in layers for building, but the surfaces should be waxed to keep out water.  This premise is used by some _____________ to keep water in:", "choices": [{"text": "balloons", "label": "A"}, {"text": "plastic bottles", "label": "B"}, {"text": "leaves", "label": "C"}, {"text": "books", "label": "D"}]}, "fact1": "waxy leaves are used for storing water by some plants", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a9f90f5da1", "answerKey": "C"}
{"id": "10-489", "question": {"stem": "Pollution is extremely difficult to contain in a", "choices": [{"text": "refuse facility", "label": "A"}, {"text": "greenhouse", "label": "B"}, {"text": "the white house", "label": "C"}, {"text": "capital building", "label": "D"}]}, "fact1": "an landfill is a source of pollution", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-490", "question": {"stem": "The Earth is going to be completing a full rotation. A child notes this, and knows that it means that", "choices": [{"text": "a cloud is going to rain", "label": "A"}, {"text": "the moon is in the sky", "label": "B"}, {"text": "a day has passed on Jupiter", "label": "C"}, {"text": "the sun rose, set and rose again", "label": "D"}]}, "fact1": "a Rotation of the Earth on itself takes one day", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-491", "question": {"stem": "A person paints a white door a different color, so the door is probably now", "choices": [{"text": "still white", "label": "A"}, {"text": "grey", "label": "B"}, {"text": "white", "label": "C"}, {"text": "clear", "label": "D"}]}, "fact1": "painting an object a color causes that object to be that color", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-492", "question": {"stem": "Additional consistent force on a vehicle moving forward will cause that vehicle to", "choices": [{"text": "slightly accelerate", "label": "A"}, {"text": "stop", "label": "B"}, {"text": "slow down", "label": "C"}, {"text": "turn", "label": "D"}]}, "fact1": "a force continually acting on an object in the same direction that the object is moving can cause that object 's speed to increase in a forward motion", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-493", "question": {"stem": "rock from deep down creates what as it becomes less hot", "choices": [{"text": "vitamins", "label": "A"}, {"text": "cracks", "label": "B"}, {"text": "minerals", "label": "C"}, {"text": "holes", "label": "D"}]}, "fact1": "minerals are formed from magma cooling", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-494", "question": {"stem": "What displays the movement of electrons from the base atoms?", "choices": [{"text": "venus", "label": "A"}, {"text": "mercury", "label": "B"}, {"text": "plasma star", "label": "C"}, {"text": "pluto", "label": "D"}]}, "fact1": "plasma is formed by electrons separating from atoms in stars", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-498", "question": {"stem": "A goat in a lush field of dense vegetation will be bestowed", "choices": [{"text": "four lucky hooves", "label": "A"}, {"text": "poor growth", "label": "B"}, {"text": "a tin can", "label": "C"}, {"text": "a shiny coat", "label": "D"}]}, "fact1": "an animal being born when food is available has a positive impact on that animal 's health", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-499", "question": {"stem": "Salamanders may be unable to survive in a hot, dry location lacking food and water, but if it has food and water in an ideal location", "choices": [{"text": "it is extinguished", "label": "A"}, {"text": "it may flourish", "label": "B"}, {"text": "it is financed", "label": "C"}, {"text": "it may crash", "label": "D"}]}, "fact1": "when a habitat can support living things , living things can live in that habitat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-500", "question": {"stem": "A way that scientists determined whether previously known planets truly are still such is based on whether", "choices": [{"text": "they complete rotations", "label": "A"}, {"text": "they have atmosphere", "label": "B"}, {"text": "they are glowing", "label": "C"}, {"text": "they have life", "label": "D"}]}, "fact1": "pluto has not cleared its orbit", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-501", "question": {"stem": "As the Earth crust receives radiation from the sun it", "choices": [{"text": "releases CO2", "label": "A"}, {"text": "loses mass", "label": "B"}, {"text": "swells", "label": "C"}, {"text": "thermally increases", "label": "D"}]}, "fact1": "as temperature during the day increases , the temperature in an environment will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-502", "question": {"stem": "The earth receives uneven amounts of UV rays due to", "choices": [{"text": "height", "label": "A"}, {"text": "distance", "label": "B"}, {"text": "it's axis", "label": "C"}, {"text": "width", "label": "D"}]}, "fact1": "the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-503", "question": {"stem": "What is an example of navigation?", "choices": [{"text": "reading novels", "label": "A"}, {"text": "directing rudder", "label": "B"}, {"text": "cooking", "label": "C"}, {"text": "sleeping", "label": "D"}]}, "fact1": "An example of navigation is directing a boat", "humanScore": "1.00", "clarity": "1.83", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-505", "question": {"stem": "The moon is bright in the night sky, especially when full because", "choices": [{"text": "Earth shines", "label": "A"}, {"text": "stars absorb it", "label": "B"}, {"text": "sunlight brightens it", "label": "C"}, {"text": "batteries power it", "label": "D"}]}, "fact1": "the moon reflects sunlight towards the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-509", "question": {"stem": "A person who is unable to hunt for nourishment may still survive and even thrive if they", "choices": [{"text": "harvest human organs", "label": "A"}, {"text": "burn crops", "label": "B"}, {"text": "purchase produce", "label": "C"}, {"text": "spend time alone", "label": "D"}]}, "fact1": "humans eat crops", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-513", "question": {"stem": "Magma pours out a volcano and what off a cliff", "choices": [{"text": "drips", "label": "A"}, {"text": "suspends", "label": "B"}, {"text": "freezes", "label": "C"}, {"text": "sticks", "label": "D"}]}, "fact1": "matter in the liquid state drips", "humanScore": "0.86", "clarity": "1.14", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-514", "question": {"stem": "The moon is always illustrated in movies and drawings as being very rough and bumpy due to craters, but there are many areas that are", "choices": [{"text": "smooth", "label": "A"}, {"text": "Earth", "label": "B"}, {"text": "rainbow", "label": "C"}, {"text": "edible", "label": "D"}]}, "fact1": "the moon 's surface contains flat areas", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "10-515", "question": {"stem": "Some fish are", "choices": [{"text": "cannibals", "label": "A"}, {"text": "Dry", "label": "B"}, {"text": "Land animals", "label": "C"}, {"text": "Magic", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-516", "question": {"stem": "Camel humps are a good example of", "choices": [{"text": "Iraqi roadside prime cuisine", "label": "A"}, {"text": "seats for desert dwellers", "label": "B"}, {"text": "a popular brand of shoe", "label": "C"}, {"text": "changing to meet the environment", "label": "D"}]}, "fact1": "An example of an adaptation is camel humps", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-518", "question": {"stem": "An object that contains gas often goes", "choices": [{"text": "in circles", "label": "A"}, {"text": "forward", "label": "B"}, {"text": "down", "label": "C"}, {"text": "up", "label": "D"}]}, "fact1": "a balloon contains gas", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-519", "question": {"stem": "A hermit crab may find good protection from elements in", "choices": [{"text": "a mountain lion", "label": "A"}, {"text": "a sky color", "label": "B"}, {"text": "a stone configuration", "label": "C"}, {"text": "a mouse carcass", "label": "D"}]}, "fact1": "rocks are a source of shelter for small animals in an environment", "humanScore": "0.83", "clarity": "1.17", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-520", "question": {"stem": "Soil contains", "choices": [{"text": "the highest portion of the ozone layer", "label": "A"}, {"text": "the rotten idea of a decaying democracy", "label": "B"}, {"text": "waves of salt-water moving back and forth", "label": "C"}, {"text": "chemical substances found in every living thing", "label": "D"}]}, "fact1": "if some nutrients are in the soil then those nutrients are in the food chain", "humanScore": "0.83", "clarity": "1.33", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-521", "question": {"stem": "Birds sometimes eat what?", "choices": [{"text": "grass", "label": "A"}, {"text": "underground crawlers", "label": "B"}, {"text": "insecticide", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "birds sometimes eat insects", "humanScore": "1.00", "clarity": "1.17", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-522", "question": {"stem": "What causes food to taste sweet?", "choices": [{"text": "crystal sucrose", "label": "A"}, {"text": "heat", "label": "B"}, {"text": "salt", "label": "C"}, {"text": "pepper", "label": "D"}]}, "fact1": "sugar causes food to taste sweet", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-525", "question": {"stem": "Where could you expect to see a quail sleeping?", "choices": [{"text": "box", "label": "A"}, {"text": "field", "label": "B"}, {"text": "ocean", "label": "C"}, {"text": "tree", "label": "D"}]}, "fact1": "female birds sit in nests", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "150eb89dbe", "answerKey": "B"}
{"id": "10-526", "question": {"stem": "Which item can be used more than once?", "choices": [{"text": "toilet paper", "label": "A"}, {"text": "cloth pad", "label": "B"}, {"text": "tampon", "label": "C"}, {"text": "drugstore pad", "label": "D"}]}, "fact1": "something reusable can be used more than once", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-527", "question": {"stem": "What orbits the earth 13 times per year?", "choices": [{"text": "night illuminator", "label": "A"}, {"text": "clouds", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "moon pictures", "label": "D"}]}, "fact1": "the moon orbiting the Earth approximately occurs 13 times per year", "humanScore": "0.83", "clarity": "0.83", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-528", "question": {"stem": "Louis Pasteur found a way to", "choices": [{"text": "make food tasty", "label": "A"}, {"text": "make food healthier", "label": "B"}, {"text": "make food wet", "label": "C"}, {"text": "make food green", "label": "D"}]}, "fact1": "Louis Pasteur invented pasteurization", "humanScore": "0.83", "clarity": "1.17", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-530", "question": {"stem": "365 solar cycles is equivalent to", "choices": [{"text": "4 full moon cycles", "label": "A"}, {"text": "2 years in deep space", "label": "B"}, {"text": "a trip to the moon and back", "label": "C"}, {"text": "one trip around the sun", "label": "D"}]}, "fact1": "one year is equal to 365 days", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-532", "question": {"stem": "A boy leaves a circuit in the wall open, then when he goes to turn on the lights", "choices": [{"text": "it fails", "label": "A"}, {"text": "it succeeds", "label": "B"}, {"text": "it shines", "label": "C"}, {"text": "it works", "label": "D"}]}, "fact1": "electricity can not flow through an open circuit", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-534", "question": {"stem": "glass crystals will cause light to", "choices": [{"text": "go out", "label": "A"}, {"text": "dim", "label": "B"}, {"text": "deflect", "label": "C"}, {"text": "brighten", "label": "D"}]}, "fact1": "objects made of glass cause refraction of light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-538", "question": {"stem": "Because building a house requires a lot of daylight, it's best to do it in", "choices": [{"text": "January", "label": "A"}, {"text": "December", "label": "B"}, {"text": "July", "label": "C"}, {"text": "a cave", "label": "D"}]}, "fact1": "the amount of daylight is greatest in the summer", "humanScore": "1.00", "clarity": "1.83", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-539", "question": {"stem": "If an electromagnet is active then a nail touching it will become what?", "choices": [{"text": "frozen", "label": "A"}, {"text": "reactively charged", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "magnetic personality", "label": "D"}]}, "fact1": "if battery in an electromagnet is active then the nail in the electromagnet will become magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-541", "question": {"stem": "A microscope is useful for looking at", "choices": [{"text": "giraffes", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "butterflies", "label": "C"}, {"text": "sea life", "label": "D"}]}, "fact1": "microscope is used to see small things by making them appear bigger", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-543", "question": {"stem": "A pony is living in a small barn and its owner dies and the pony is unable to fend for itself. The pony dies because", "choices": [{"text": "it is elderly", "label": "A"}, {"text": "it is bored", "label": "B"}, {"text": "it is vital", "label": "C"}, {"text": "it required nutriment", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-544", "question": {"stem": "Personal protection equipment is essential when", "choices": [{"text": "experimenting with volatile and vaporous liquids", "label": "A"}, {"text": "dumping lab rats in the incinerator", "label": "B"}, {"text": "interfacing with tenured professors", "label": "C"}, {"text": "wearing a sports cup", "label": "D"}]}, "fact1": "safety goggles are used for protecting the eyes during experiments", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-545", "question": {"stem": "A person wants to signal to another person, but is lacking a flashlight. They can", "choices": [{"text": "shuffle sunlight with mirrors", "label": "A"}, {"text": "direct sunlight with cones", "label": "B"}, {"text": "direct others with glass", "label": "C"}, {"text": "direct shades with hands", "label": "D"}]}, "fact1": "a mirror is used for reflecting light", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-546", "question": {"stem": "Mammals with blow holes can hear signals called", "choices": [{"text": "radio waves", "label": "A"}, {"text": "air horns", "label": "B"}, {"text": "people talking", "label": "C"}, {"text": "clicks", "label": "D"}]}, "fact1": "sound can be used for communication by animals", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-547", "question": {"stem": "When there is an increase in atmospheric temperature, then", "choices": [{"text": "glaciers become too large", "label": "A"}, {"text": "global sea level decreases", "label": "B"}, {"text": "Antartica and Greenland icebergs will melt", "label": "C"}, {"text": "Earth absorbs less sunlight", "label": "D"}]}, "fact1": "if the atmospheric temperature rises then the glaciers will melt", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "10-548", "question": {"stem": "An example of an instinctive behavior could be", "choices": [{"text": "wind", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "revenge", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "An example of an instinctive behavior is a baby bird pecking at its shell to hatch", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-549", "question": {"stem": "Several batteries placed into a radio will make sound after first using", "choices": [{"text": "solar energy", "label": "A"}, {"text": "wind energy", "label": "B"}, {"text": "chemical energy", "label": "C"}, {"text": "elbow grease", "label": "D"}]}, "fact1": "a battery converts chemical energy into electrical energy", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-550", "question": {"stem": "Humming birds help with the growth of", "choices": [{"text": "raspberries", "label": "A"}, {"text": "cars", "label": "B"}, {"text": "buildings", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "A bird is a pollinating animal", "humanScore": "0.80", "clarity": "1.67", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-552", "question": {"stem": "A rainbow is caused by rain and what?", "choices": [{"text": "grass", "label": "A"}, {"text": "winds", "label": "B"}, {"text": "solar rays", "label": "C"}, {"text": "oceans", "label": "D"}]}, "fact1": "sunlight and rain can cause a rainbow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-553", "question": {"stem": "A person takes a bucket full of water and adds it to a full pool. After adding fifty buckets of water to the pool, it", "choices": [{"text": "drains", "label": "A"}, {"text": "dries", "label": "B"}, {"text": "bloats", "label": "C"}, {"text": "sinks", "label": "D"}]}, "fact1": "as the amount of water in a body of water increases , the water levels will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-554", "question": {"stem": "the night sky shows very far away what", "choices": [{"text": "clumps of flaming gas", "label": "A"}, {"text": "tidal waves washing over beaches", "label": "B"}, {"text": "party balloons tied to houses", "label": "C"}, {"text": "aircraft falling towards collision", "label": "D"}]}, "fact1": "a star is made of gases", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "10-555", "question": {"stem": "You can find what on the crust of earth", "choices": [{"text": "clouds", "label": "A"}, {"text": "stars", "label": "B"}, {"text": "air", "label": "C"}, {"text": "worms", "label": "D"}]}, "fact1": "the crust is a layer of the Earth", "humanScore": "0.83", "clarity": "1.17", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-557", "question": {"stem": "As a Red Giant forms it's gravity will", "choices": [{"text": "grow", "label": "A"}, {"text": "fluctuate", "label": "B"}, {"text": "shrink", "label": "C"}, {"text": "reverse", "label": "D"}]}, "fact1": "as mass of a celestial body increases , the force of gravity on that planet will increase", "humanScore": "0.83", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-559", "question": {"stem": "what determines the number of body parts and organism is born with?", "choices": [{"text": "survival of fittest", "label": "A"}, {"text": "random chance", "label": "B"}, {"text": "the organisms creators", "label": "C"}, {"text": "natural predators", "label": "D"}]}, "fact1": "the number of body parts of an organism is an inherited characteristic", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-560", "question": {"stem": "When you increase the viability of food, you increase the ability to", "choices": [{"text": "waste it", "label": "A"}, {"text": "modify it", "label": "B"}, {"text": "disperse it", "label": "C"}, {"text": "displace it", "label": "D"}]}, "fact1": "as ability to preserve food increases , the ability to transport food increases", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "10-564", "question": {"stem": "An example of an adult animal laying eggs is all aside from", "choices": [{"text": "penguins", "label": "A"}, {"text": "snakes", "label": "B"}, {"text": "turtles", "label": "C"}, {"text": "kittens", "label": "D"}]}, "fact1": "some adult animals lay eggs", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-565", "question": {"stem": "A couple having a baby want to guess if the child will share the same eye color as mother and father so they", "choices": [{"text": "chart the likelihood", "label": "A"}, {"text": "pray for peace", "label": "B"}, {"text": "take a vacation", "label": "C"}, {"text": "inject a dye", "label": "D"}]}, "fact1": "a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-566", "question": {"stem": "A person is able to tell what shape a toy is by holding it in their hands and also", "choices": [{"text": "making", "label": "A"}, {"text": "eating", "label": "B"}, {"text": "crying", "label": "C"}, {"text": "noting", "label": "D"}]}, "fact1": "seeing is used for sensing visual things", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-570", "question": {"stem": "When a squid moves forward, water is", "choices": [{"text": "pushed directly behind it", "label": "A"}, {"text": "pushed up and below it", "label": "B"}, {"text": "evaporated by salt water", "label": "C"}, {"text": "pushed in front of it", "label": "D"}]}, "fact1": "a squid produces thrust by pushing water out of its body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-571", "question": {"stem": "A bunny is desperate for food and happily chows down when offered", "choices": [{"text": "a meatball", "label": "A"}, {"text": "some oregano", "label": "B"}, {"text": "cat food", "label": "C"}, {"text": "a steak", "label": "D"}]}, "fact1": "rabbits eat plants", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-572", "question": {"stem": "What does pencil lead contain?", "choices": [{"text": "aluminum", "label": "A"}, {"text": "stable carbon", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "mineral water", "label": "D"}]}, "fact1": "pencil lead contains mineral graphite", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-573", "question": {"stem": "If an area of land is sloped to the right and a body of water is on that slope, then the river will flow", "choices": [{"text": "pollution", "label": "A"}, {"text": "to the right", "label": "B"}, {"text": "species", "label": "C"}, {"text": "to the left", "label": "D"}]}, "fact1": "the slope of the land causes a river to flow in a particular direction", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "10-575", "question": {"stem": "Magnetic media, such as TVs, computer monitors, credit cards and pacemakers can be damaged when exposed to", "choices": [{"text": "neodymium", "label": "A"}, {"text": "a paper clip", "label": "B"}, {"text": "copper penny", "label": "C"}, {"text": "metal nails", "label": "D"}]}, "fact1": "metal is sometimes magnetic", "humanScore": "1.00", "clarity": "1.37", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "10-576", "question": {"stem": "A plant needs to feed, so it", "choices": [{"text": "spreads it's leaves", "label": "A"}, {"text": "has a bite", "label": "B"}, {"text": "spreads upside down", "label": "C"}, {"text": "catches rabbits", "label": "D"}]}, "fact1": "a leaf absorbs sunlight to perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-577", "question": {"stem": "A star produces light energy and heat because it has a variety of", "choices": [{"text": "moon rotation causing friction", "label": "A"}, {"text": "light energy flowing to earth", "label": "B"}, {"text": "reactions of nuclear form", "label": "C"}, {"text": "global warming caused by co2", "label": "D"}]}, "fact1": "a star is a source of light energy through nuclear reactions", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-578", "question": {"stem": "An example of migration would be", "choices": [{"text": "robins flying from Minneapolis to Miami", "label": "A"}, {"text": "geese flying to a park to bother the people there", "label": "B"}, {"text": "bison that belong to a farmer being moved to a different pasture", "label": "C"}, {"text": "mice running from a fox", "label": "D"}]}, "fact1": "migration is when animals move themselves from a cooler climate to a warmer climate for the winter", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-579", "question": {"stem": "What is the source of air?", "choices": [{"text": "humans", "label": "A"}, {"text": "space", "label": "B"}, {"text": "chemistry", "label": "C"}, {"text": "nature", "label": "D"}]}, "fact1": "nature is the source of natural resources", "humanScore": "0.83", "clarity": "1.17", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-580", "question": {"stem": "A woman needs to check something with binoculars, so it is likely", "choices": [{"text": "very near", "label": "A"}, {"text": "inside the room", "label": "B"}, {"text": "a ways away", "label": "C"}, {"text": "in outer space", "label": "D"}]}, "fact1": "binoculars are used for observing distant objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-581", "question": {"stem": "Compared to an area with farmland, an area with housing developments has more", "choices": [{"text": "crops", "label": "A"}, {"text": "wilderness", "label": "B"}, {"text": "light pollution", "label": "C"}, {"text": "animals", "label": "D"}]}, "fact1": "as distance to a city decreases , the amount of light pollution will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-582", "question": {"stem": "What does planting native plants has a positive impact on?", "choices": [{"text": "markets", "label": "A"}, {"text": "territory", "label": "B"}, {"text": "winds", "label": "C"}, {"text": "economies", "label": "D"}]}, "fact1": "planting native plants has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-583", "question": {"stem": "In order for a fox to catch a chicken it must", "choices": [{"text": "order Kentucky Fried Chicken", "label": "A"}, {"text": "always move exponentially quicker", "label": "B"}, {"text": "jump on it from a high tree", "label": "C"}, {"text": "swim out to it", "label": "D"}]}, "fact1": "some predators move quickly to catch prey", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-584", "question": {"stem": "High tide is a stage in the", "choices": [{"text": "food chain of the monarch butterfly", "label": "A"}, {"text": "moon tugging on saltwater", "label": "B"}, {"text": "timeline of all humanity", "label": "C"}, {"text": "life cycle of land mammals", "label": "D"}]}, "fact1": "high tide is a stage in the tide cycle process", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-585", "question": {"stem": "A light bulb turns on when it receives energy from", "choices": [{"text": "a cable", "label": "A"}, {"text": "an oven", "label": "B"}, {"text": "gasoline", "label": "C"}, {"text": "a person", "label": "D"}]}, "fact1": "when electricity flows to a light bulb , the light bulb will come on", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-586", "question": {"stem": "What does a leaf need to do to absorb the most sunlight that it can?", "choices": [{"text": "Hide in shade", "label": "A"}, {"text": "Remain small", "label": "B"}, {"text": "Grow very large", "label": "C"}, {"text": "Change colors", "label": "D"}]}, "fact1": "as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3ed3aed594", "answerKey": "C"}
{"id": "10-587", "question": {"stem": "Molecular bounds are broken by", "choices": [{"text": "ice", "label": "A"}, {"text": "combining vulotile ingredients", "label": "B"}, {"text": "soap and water", "label": "C"}, {"text": "force", "label": "D"}]}, "fact1": "chemical reactions cause chemical change", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-588", "question": {"stem": "The thing that is shared between birds, people, snakes, and sharks is that they", "choices": [{"text": "defecate", "label": "A"}, {"text": "eat beans", "label": "B"}, {"text": "pray", "label": "C"}, {"text": "lay eggs", "label": "D"}]}, "fact1": "all living things eliminate waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-589", "question": {"stem": "A cat is laying outdoors in the sunlight. Suddenly, a large, dark cloud blocks the sun and the temperature drops several degrees. The cat's physical reaction to this abrupt change will most likely be", "choices": [{"text": "finding someone to dye them pink", "label": "A"}, {"text": "involuntary body tremors and shudders", "label": "B"}, {"text": "creating a new telephone system", "label": "C"}, {"text": "hopping a plane to warmer climates", "label": "D"}]}, "fact1": "shivering is when an animal creates heat by shaking to keep the body warm", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-590", "question": {"stem": "A person is going to the woods to bag fresh venison. This person is", "choices": [{"text": "fishing", "label": "A"}, {"text": "gardening", "label": "B"}, {"text": "stalking", "label": "C"}, {"text": "building", "label": "D"}]}, "fact1": "hunting means humans kill animals in the wild", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-591", "question": {"stem": "A person is going to run around a circle and wants to use a stopwatch in order to _____ time", "choices": [{"text": "require", "label": "A"}, {"text": "enjoy", "label": "B"}, {"text": "find", "label": "C"}, {"text": "mark", "label": "D"}]}, "fact1": "a stopwatch is used to measure time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-593", "question": {"stem": "After a week of storms, the nearby lake now has more", "choices": [{"text": "fish", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "liquid", "label": "C"}, {"text": "plants", "label": "D"}]}, "fact1": "storms cause bodies of water to increase amount of water they contain", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-595", "question": {"stem": "A dead deer was found partially eaten in a forest. How could it have been caught?", "choices": [{"text": "It was caught by appendages on the feet of a feline", "label": "A"}, {"text": "A raccoon jumped on the deer's back and killed and ate it", "label": "B"}, {"text": "It was caught by a horse's mouth", "label": "C"}, {"text": "It was shot by a bear", "label": "D"}]}, "fact1": "claws are used to catch prey by some predators", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-596", "question": {"stem": "Which of these is a source of heat?", "choices": [{"text": "ice cubes", "label": "A"}, {"text": "coffee", "label": "B"}, {"text": "Popsicles", "label": "C"}, {"text": "ice cream", "label": "D"}]}, "fact1": "a hot substance is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-597", "question": {"stem": "A metal sticker remains on a fridge because of", "choices": [{"text": "vibrations in the surface of the fridge door", "label": "A"}, {"text": "a force that pulls two objects together", "label": "B"}, {"text": "magic that Juggaloes are unable to explain", "label": "C"}, {"text": "the entropy of the universe", "label": "D"}]}, "fact1": "magnetic attraction pulls two objects together", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-598", "question": {"stem": "What happens when man moves into new environment but reproduction ceases to happen?", "choices": [{"text": "native species go wild", "label": "A"}, {"text": "native species grow large", "label": "B"}, {"text": "native species loses dwindle", "label": "C"}, {"text": "native species thrive more", "label": "D"}]}, "fact1": "if all members of a species cannot produce offspring then that species will likely become extinct", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-599", "question": {"stem": "Large eared, small mammal preferred by bald eagles as prey", "choices": [{"text": "hare", "label": "A"}, {"text": "dog", "label": "B"}, {"text": "hawk", "label": "C"}, {"text": "bear", "label": "D"}]}, "fact1": "eagles eat rabbits", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-601", "question": {"stem": "The pips of a pumpkin are most commonly", "choices": [{"text": "flow to space", "label": "A"}, {"text": "fueling trucks", "label": "B"}, {"text": "seasoned and devoured", "label": "C"}, {"text": "drowned alive", "label": "D"}]}, "fact1": "a pumpkin contains seeds", "humanScore": "1.00", "clarity": "0.83", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-603", "question": {"stem": "A body needs fiber to make healthy bowel movements and this can be absorbed by consuming", "choices": [{"text": "water", "label": "A"}, {"text": "cheese", "label": "B"}, {"text": "eggs", "label": "C"}, {"text": "broccoli", "label": "D"}]}, "fact1": "plants are a source of fibers", "humanScore": "0.83", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-604", "question": {"stem": "A person wants to take a a mode of transportation out that has two wheels so they will need to", "choices": [{"text": "drive", "label": "A"}, {"text": "bus", "label": "B"}, {"text": "cycle", "label": "C"}, {"text": "run", "label": "D"}]}, "fact1": "a human can pedal a bicycle", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-606", "question": {"stem": "Combining resin and glass mat with a catalyst will result in", "choices": [{"text": "broken glass", "label": "A"}, {"text": "a mess", "label": "B"}, {"text": "toxic fumes", "label": "C"}, {"text": "fiberglass", "label": "D"}]}, "fact1": "chemical reactions cause different substances to form", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-608", "question": {"stem": "You may be able to use solar energy to power", "choices": [{"text": "a garden", "label": "A"}, {"text": "a bike", "label": "B"}, {"text": "a coffee grinder", "label": "C"}, {"text": "water pipes", "label": "D"}]}, "fact1": "solar energy is a renewable resource", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-611", "question": {"stem": "What is present in death at the end of the life cycle", "choices": [{"text": "spirits", "label": "A"}, {"text": "Bacteria", "label": "B"}, {"text": "God", "label": "C"}, {"text": "Food", "label": "D"}]}, "fact1": "decomposition is when a decomposer breaks down dead organisms", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-612", "question": {"stem": "A sea creature can defend itself easily by using", "choices": [{"text": "hostile smiles", "label": "A"}, {"text": "malicious kisses", "label": "B"}, {"text": "toxic pricks", "label": "C"}, {"text": "noxious caresses", "label": "D"}]}, "fact1": "poisonous darts are used for defense by sea anemones", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-613", "question": {"stem": "Another source of pollution may be", "choices": [{"text": "throwing things in the ocean", "label": "A"}, {"text": "buying a new solar panel", "label": "B"}, {"text": "biking instead of driving the car", "label": "C"}, {"text": "using old food as compost for the plants", "label": "D"}]}, "fact1": "burning gasoline is a source of pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-614", "question": {"stem": "Which of the following would be an example of tool use in the animal kingdom?", "choices": [{"text": "a wolf using its sense of smell to track down prey", "label": "A"}, {"text": "a crow displacing water with rocks to get good", "label": "B"}, {"text": "a giant whale filtering plankton from water", "label": "C"}, {"text": "An anteater using its long tongue to catch ants", "label": "D"}]}, "fact1": "An example of using tools is a chimpanzee digging for insects with a stick", "humanScore": "1.00", "clarity": "0.50", "turkIdAnonymized": "97e7d66d68", "answerKey": "B"}
{"id": "10-615", "question": {"stem": "the Earth rotating on its axis causes stars to appear to move across the sky when?", "choices": [{"text": "sleeping hours", "label": "A"}, {"text": "sun time", "label": "B"}, {"text": "day", "label": "C"}, {"text": "daytime", "label": "D"}]}, "fact1": "the Earth rotating on its axis causes stars to appear to move across the sky at night", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-616", "question": {"stem": "If two objects have the same charge then what will they do to eachother?", "choices": [{"text": "repel attackers", "label": "A"}, {"text": "approach", "label": "B"}, {"text": "pull", "label": "C"}, {"text": "push away", "label": "D"}]}, "fact1": "if two objects have the same charge then those two materials will repel each other", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-618", "question": {"stem": "A lake is unsafe for swimming because it is a bit below some farmlands that use", "choices": [{"text": "pesticides", "label": "A"}, {"text": "water", "label": "B"}, {"text": "soil", "label": "C"}, {"text": "solar energy", "label": "D"}]}, "fact1": "runoff contains pesticides from cropland", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-619", "question": {"stem": "Some animals may use coloration for", "choices": [{"text": "eating", "label": "A"}, {"text": "smells", "label": "B"}, {"text": "love", "label": "C"}, {"text": "protection", "label": "D"}]}, "fact1": "coloration is used to find a mate by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-621", "question": {"stem": "A moth can adjust its", "choices": [{"text": "age", "label": "A"}, {"text": "ancestry", "label": "B"}, {"text": "shape", "label": "C"}, {"text": "genus", "label": "D"}]}, "fact1": "a moth undergoes metamorphosis", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-622", "question": {"stem": "Bananas spread their chromosomes because of", "choices": [{"text": "bats", "label": "A"}, {"text": "apples and oranges", "label": "B"}, {"text": "snakes", "label": "C"}, {"text": "Jamaican singers", "label": "D"}]}, "fact1": "seed dispersal has a positive impact on a plant", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-623", "question": {"stem": "Dairy has things in it that would make humans sick, so in order for dairy to be edible, this process has to take place", "choices": [{"text": "mixing", "label": "A"}, {"text": "boiling", "label": "B"}, {"text": "freezing", "label": "C"}, {"text": "pasteurized", "label": "D"}]}, "fact1": "pasteurization reduces the amount of bacteria in milk", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "10-624", "question": {"stem": "the nervous system sends observations in the form of electrical signals to what?", "choices": [{"text": "cell towers", "label": "A"}, {"text": "persons flesh", "label": "B"}, {"text": "computers", "label": "C"}, {"text": "plugs", "label": "D"}]}, "fact1": "the nervous system sends observations in the form of electrical signals to the rest of the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-626", "question": {"stem": "Living things are in grave danger from", "choices": [{"text": "captain crunch", "label": "A"}, {"text": "rainbows", "label": "B"}, {"text": "raging infernos", "label": "C"}, {"text": "pink teddy bears", "label": "D"}]}, "fact1": "fire causes harm to living things", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-628", "question": {"stem": "Dead organisms, like trees provide", "choices": [{"text": "thriving communities", "label": "A"}, {"text": "families", "label": "B"}, {"text": "love", "label": "C"}, {"text": "heat", "label": "D"}]}, "fact1": "dead organisms rot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-630", "question": {"stem": "Solar energy is adsorbed by", "choices": [{"text": "planted flowers under the moonlight", "label": "A"}, {"text": "potted flowers in a windowless room", "label": "B"}, {"text": "planted flowers on a bright, clear day", "label": "C"}, {"text": "seeds that have just been planted in the ground", "label": "D"}]}, "fact1": "if something is in the sunlight then that something will absorb solar energy", "humanScore": "0.83", "clarity": "1.33", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "10-631", "question": {"stem": "A source of heat is used to make", "choices": [{"text": "ice cream", "label": "A"}, {"text": "salad", "label": "B"}, {"text": "lemonade", "label": "C"}, {"text": "pastries", "label": "D"}]}, "fact1": "an oven is a source of heat", "humanScore": "1.00", "clarity": "1.83", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-632", "question": {"stem": "Galileo Galilei made improvements to the telescope to make better observations of what?", "choices": [{"text": "plants", "label": "A"}, {"text": "people", "label": "B"}, {"text": "space games", "label": "C"}, {"text": "space rocks", "label": "D"}]}, "fact1": "Galileo Galilei made improvements to the telescope to make better observations of celestial bodies", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-634", "question": {"stem": "Shrews are hunted by", "choices": [{"text": "horses", "label": "A"}, {"text": "butterflies", "label": "B"}, {"text": "deer", "label": "C"}, {"text": "raptors", "label": "D"}]}, "fact1": "some birds are predators", "humanScore": "0.86", "clarity": "1.71", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-636", "question": {"stem": "Joe used a flame torch against the side of a bucket and the entire barrel heated up, but didn't burn. What material could the bucket have been made of?", "choices": [{"text": "walnut", "label": "A"}, {"text": "aluminum", "label": "B"}, {"text": "ice", "label": "C"}, {"text": "ceramic", "label": "D"}]}, "fact1": "metal is a thermal conductor", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "10-637", "question": {"stem": "If a new predator begins eating prey, what will happen to the preys population?", "choices": [{"text": "heightening", "label": "A"}, {"text": "lessening", "label": "B"}, {"text": "abundance", "label": "C"}, {"text": "growth", "label": "D"}]}, "fact1": "if a new predator begins eating prey then the population of that prey will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-639", "question": {"stem": "A common household item that may be a ferrous metal is", "choices": [{"text": "pans", "label": "A"}, {"text": "make up", "label": "B"}, {"text": "books", "label": "C"}, {"text": "towels", "label": "D"}]}, "fact1": "an electromagnet contains cylindrical ferrous metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-640", "question": {"stem": "Kiln fired clay ingots can insulate from", "choices": [{"text": "ionic discharge", "label": "A"}, {"text": "falling meteors", "label": "B"}, {"text": "snowmen", "label": "C"}, {"text": "underground rivers", "label": "D"}]}, "fact1": "brick is an electrical insulator", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-642", "question": {"stem": "What are made of nerve cells?", "choices": [{"text": "bones", "label": "A"}, {"text": "sensory system", "label": "B"}, {"text": "nervous breakdowns", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "nerves are made of nerve cells", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-643", "question": {"stem": "The moon sees eclipses what from Earth?", "choices": [{"text": "the sun", "label": "A"}, {"text": "opposite", "label": "B"}, {"text": "through magic", "label": "C"}, {"text": "the same", "label": "D"}]}, "fact1": "the moon orbits the Earth", "humanScore": "0.80", "clarity": "1.17", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-644", "question": {"stem": "A mother is six feet tall and the father is almost seven feet tall. When their son reaches maturation, he will likely", "choices": [{"text": "measure similarly", "label": "A"}, {"text": "be very short", "label": "B"}, {"text": "be invisible", "label": "C"}, {"text": "be under weight", "label": "D"}]}, "fact1": "height is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-645", "question": {"stem": "Humans have the ability to change how much they weigh, but we cannot change how tall we are because that is", "choices": [{"text": "expensive", "label": "A"}, {"text": "impossible", "label": "B"}, {"text": "hereditary", "label": "C"}, {"text": "Too hard", "label": "D"}]}, "fact1": "height is an inherited characteristic", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "10-647", "question": {"stem": "Our only satellite is found with the other", "choices": [{"text": "nine planets", "label": "A"}, {"text": "nebula", "label": "B"}, {"text": "red giant stars", "label": "C"}, {"text": "Andromeda galaxy", "label": "D"}]}, "fact1": "the solar system contains the moon", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-648", "question": {"stem": "Cows know there is salt in a mineral lick because", "choices": [{"text": "they have receptors on their tongue that allow them to experience spice and seasonings", "label": "A"}, {"text": "a cow in the ocean told them it was there", "label": "B"}, {"text": "it's on their side of the pasture's fence", "label": "C"}, {"text": "they evolved where there were great redwood trees", "label": "D"}]}, "fact1": "animals taste flavors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-649", "question": {"stem": "Dogs are known to chew their food once or twice, but like all organisms they can", "choices": [{"text": "sense the flavor", "label": "A"}, {"text": "hate it", "label": "B"}, {"text": "choke", "label": "C"}, {"text": "sell it", "label": "D"}]}, "fact1": "animals taste flavors", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "10-650", "question": {"stem": "A person may use water from a treatment plant so that it is", "choices": [{"text": "free from wetness", "label": "A"}, {"text": "free of chunks", "label": "B"}, {"text": "free from governments", "label": "C"}, {"text": "free from ice", "label": "D"}]}, "fact1": "treating water is used to remove harmful substances before drinking", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-651", "question": {"stem": "A river is moving along a path and a piece of paper falls in it. The paper", "choices": [{"text": "screams", "label": "A"}, {"text": "flies", "label": "B"}, {"text": "sinks", "label": "C"}, {"text": "relocates", "label": "D"}]}, "fact1": "flowing liquid can push objects", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-652", "question": {"stem": "Once the grounds frost over and the air grows chilled", "choices": [{"text": "beaches are opened", "label": "A"}, {"text": "humans go naked", "label": "B"}, {"text": "birds lay eggs", "label": "C"}, {"text": "roses die", "label": "D"}]}, "fact1": "usually plants die or become dormant during the winter", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-653", "question": {"stem": "Most animals have some type of defense mechanism to protect them from predators. The Octopus has", "choices": [{"text": "its ink", "label": "A"}, {"text": "flying", "label": "B"}, {"text": "yelling", "label": "C"}, {"text": "crying", "label": "D"}]}, "fact1": "ink is used for hiding from predators by octopuses", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "10-655", "question": {"stem": "A species' habitat is those places where it can find food, shelter, protection and", "choices": [{"text": "predators to escape", "label": "A"}, {"text": "rivers to cross", "label": "B"}, {"text": "mountains to climb", "label": "C"}, {"text": "mates for reproduction", "label": "D"}]}, "fact1": "habitat destruction causes animals to move to find shelter in another habitat", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "3936d56dda", "answerKey": "D"}
{"id": "10-657", "question": {"stem": "A person thinks they see a UFO. They look closely, but the object becomes hard to see in the night sky as", "choices": [{"text": "gets closer to the person", "label": "A"}, {"text": "buys a new house", "label": "B"}, {"text": "builds a large park", "label": "C"}, {"text": "it puts distance between them", "label": "D"}]}, "fact1": "as distance from a source of light increases , that source of light will appear dimmer", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-658", "question": {"stem": "Glaciers doing what has a negative impact on the glacial environment?", "choices": [{"text": "liquifying", "label": "A"}, {"text": "growing", "label": "B"}, {"text": "freezing", "label": "C"}, {"text": "cooling", "label": "D"}]}, "fact1": "glaciers melting has a negative impact on the glaicial environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-659", "question": {"stem": "Water vapor helps with?", "choices": [{"text": "The sidewalk", "label": "A"}, {"text": "A pool", "label": "B"}, {"text": "A cat", "label": "C"}, {"text": "A habitat", "label": "D"}]}, "fact1": "water vapor is found in the atmosphere", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-661", "question": {"stem": "One breed of penguins, the Galapagos Penguin lives in the warm waters off the coast of", "choices": [{"text": "Equador", "label": "A"}, {"text": "India", "label": "B"}, {"text": "Haiti", "label": "C"}, {"text": "Australia", "label": "D"}]}, "fact1": "warm-weather organisms live in warm climates", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "3936d56dda", "answerKey": "A"}
{"id": "10-662", "question": {"stem": "A source of heat may come from", "choices": [{"text": "a cold shower", "label": "A"}, {"text": "holding hands", "label": "B"}, {"text": "holding ice", "label": "C"}, {"text": "Antartica", "label": "D"}]}, "fact1": "a stove generates heat for cooking usually", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-664", "question": {"stem": "What usually happens to animals when humans need new to grow more corn?", "choices": [{"text": "animals become magical", "label": "A"}, {"text": "animals forced out", "label": "B"}, {"text": "animals gain habitat", "label": "C"}, {"text": "animals are happy", "label": "D"}]}, "fact1": "humans moving into an environment usually causes native species to lose their habitats", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "10-666", "question": {"stem": "chloroplasts are rarely found in", "choices": [{"text": "root hair cells", "label": "A"}, {"text": "Eukaryotic cells", "label": "B"}, {"text": "leaf guard cells", "label": "C"}, {"text": "rose petal cells", "label": "D"}]}, "fact1": "a plant cell contains chloroplasts", "humanScore": "0.80", "clarity": "1.17", "turkIdAnonymized": "150eb89dbe", "answerKey": "A"}
{"id": "10-667", "question": {"stem": "Which of these is the most likely to result in a trip to the hospital?", "choices": [{"text": "a flashback explosion inside a container", "label": "A"}, {"text": "watching a television drama about heart attacks", "label": "B"}, {"text": "filling a bucket of water with a hose", "label": "C"}, {"text": "eating waffles that are just the right temperature", "label": "D"}]}, "fact1": "when a gas in an open container evaporates, that gas spreads out into the air", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-668", "question": {"stem": "When light energy enters a prism it emits all the colors by", "choices": [{"text": "deflecting the light", "label": "A"}, {"text": "reflecting the light", "label": "B"}, {"text": "consuming the light", "label": "C"}, {"text": "refracting the light", "label": "D"}]}, "fact1": "a rainbow is formed by refraction of light by splitting light into all different colors", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-669", "question": {"stem": "What is an example of reproduction?", "choices": [{"text": "reading books", "label": "A"}, {"text": "laying down", "label": "B"}, {"text": "walking", "label": "C"}, {"text": "unhatched chicks", "label": "D"}]}, "fact1": "An example of reproduction is laying eggs", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-673", "question": {"stem": "A person wants to make some tomato plants grow, so they get", "choices": [{"text": "older", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "corn", "label": "C"}, {"text": "married", "label": "D"}]}, "fact1": "soil is a renewable resource for growing plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-674", "question": {"stem": "A granite counter top", "choices": [{"text": "will always cost more than a mountain", "label": "A"}, {"text": "should be cleaned with mineral water", "label": "B"}, {"text": "is only found in a kitchen", "label": "C"}, {"text": "is made of minerals", "label": "D"}]}, "fact1": "rock is made of minerals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-676", "question": {"stem": "An animal is likely to be negatively impacted by food with", "choices": [{"text": "animals", "label": "A"}, {"text": "fungi", "label": "B"}, {"text": "water", "label": "C"}, {"text": "plants", "label": "D"}]}, "fact1": "food spoiling has a negative impact on the health of the animal that eats that food", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-677", "question": {"stem": "A person lost in a maze will need to find their way out alone, but a person lost in a forest may", "choices": [{"text": "rely on television", "label": "A"}, {"text": "rely on magnets", "label": "B"}, {"text": "rely on spirits", "label": "C"}, {"text": "rely on deer", "label": "D"}]}, "fact1": "natural magnetism is used for pointing north by a compass", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-678", "question": {"stem": "A person wants to conserve toothpaste so they will", "choices": [{"text": "use it generously", "label": "A"}, {"text": "use it indiscriminately", "label": "B"}, {"text": "throw it out", "label": "C"}, {"text": "use it stingily", "label": "D"}]}, "fact1": "An example of conservation is avoiding waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-680", "question": {"stem": "An animal species' population may decrease because of", "choices": [{"text": "construction activity", "label": "A"}, {"text": "mating", "label": "B"}, {"text": "more food", "label": "C"}, {"text": "growth", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-681", "question": {"stem": "Speed is measuring how fast an object is doing what?", "choices": [{"text": "melting", "label": "A"}, {"text": "evaporating", "label": "B"}, {"text": "rotating", "label": "C"}, {"text": "changing location", "label": "D"}]}, "fact1": "speed is a measure of how fast an object is moving", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-682", "question": {"stem": "As the population of zebra decreases", "choices": [{"text": "competition among African wild dogs increases", "label": "A"}, {"text": "predators learn to swim", "label": "B"}, {"text": "prey communities get larger", "label": "C"}, {"text": "prey will be more visible", "label": "D"}]}, "fact1": "as the population of prey decreases , competition between predators will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "10-683", "question": {"stem": "Squirrels can often be seen storing acorns during the", "choices": [{"text": "summer", "label": "A"}, {"text": "spring", "label": "B"}, {"text": "fall", "label": "C"}, {"text": "winter", "label": "D"}]}, "fact1": "squirrels gather nuts in the autumn to eat during the winter", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-684", "question": {"stem": "An example of something that contains sugar is", "choices": [{"text": "air", "label": "A"}, {"text": "cats", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "Peppers", "label": "D"}]}, "fact1": "carbohydrates are made of sugars", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-685", "question": {"stem": "What can cause animals to leave an environment?", "choices": [{"text": "grass", "label": "A"}, {"text": "abundant food", "label": "B"}, {"text": "earth tremors", "label": "C"}, {"text": "natural winds", "label": "D"}]}, "fact1": "natural disasters can cause animals to leave an environment", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-687", "question": {"stem": "what celestial body is after the 8th one in this solar system?", "choices": [{"text": "earth", "label": "A"}, {"text": "venus", "label": "B"}, {"text": "pluto", "label": "C"}, {"text": "jupiter", "label": "D"}]}, "fact1": "Pluto is the planet that is ninth closest to the Sun", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-688", "question": {"stem": "A landslide is likely to occur on a slope as", "choices": [{"text": "there is less vegetation", "label": "A"}, {"text": "downward movement is facilitated", "label": "B"}, {"text": "there is more debris", "label": "C"}, {"text": "it means more shifting occurs there.", "label": "D"}]}, "fact1": "landslides often occur on mountains", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "a9f90f5da1", "answerKey": "B"}
{"id": "10-690", "question": {"stem": "Lake Ontario formed from", "choices": [{"text": "construction workers", "label": "A"}, {"text": "mechanical weathering", "label": "B"}, {"text": "tectonic shifts", "label": "C"}, {"text": "asteroids", "label": "D"}]}, "fact1": "a glacier causes mechanical weathering", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "10-692", "question": {"stem": "If a river dries, deer may", "choices": [{"text": "detect more water", "label": "A"}, {"text": "carry on without", "label": "B"}, {"text": "restore it", "label": "C"}, {"text": "quest for sources", "label": "D"}]}, "fact1": "if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "10-695", "question": {"stem": "Spring for north of the equator and Autumn for below the equator are attributed to", "choices": [{"text": "earth's rotors", "label": "A"}, {"text": "earth's slant", "label": "B"}, {"text": "earth's games", "label": "C"}, {"text": "earth's tone", "label": "D"}]}, "fact1": "the Earth being tilted on its axis causes seasons", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-698", "question": {"stem": "An unusual use for a flashlight may be", "choices": [{"text": "a fridge", "label": "A"}, {"text": "hand warmer", "label": "B"}, {"text": "a plate", "label": "C"}, {"text": "the new sun", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-700", "question": {"stem": "What is a lever used to move?", "choices": [{"text": "planets", "label": "A"}, {"text": "small objects", "label": "B"}, {"text": "liquids", "label": "C"}, {"text": "substantial objects", "label": "D"}]}, "fact1": "a lever is used for moving heavy objects", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-701", "question": {"stem": "Weakened agents are introduced to kids to prevent", "choices": [{"text": "strep", "label": "A"}, {"text": "common cold", "label": "B"}, {"text": "measles", "label": "C"}, {"text": "diarrhea", "label": "D"}]}, "fact1": "vaccines can help prevent illness", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "10-702", "question": {"stem": "Slate probably formed", "choices": [{"text": "on top of a glacier", "label": "A"}, {"text": "somewhere in the Internet", "label": "B"}, {"text": "on a mountain top", "label": "C"}, {"text": "deep within the earth", "label": "D"}]}, "fact1": "shale can be metamorphosed into slate by increased pressure", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-704", "question": {"stem": "At night stars appear to move relative to the", "choices": [{"text": "moon", "label": "A"}, {"text": "skyline", "label": "B"}, {"text": "treetops", "label": "C"}, {"text": "ocean", "label": "D"}]}, "fact1": "stars appear to move relative to the horizon during the night", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-706", "question": {"stem": "Some prey animals may elude predators by", "choices": [{"text": "being stinky", "label": "A"}, {"text": "being friendly", "label": "B"}, {"text": "being slow", "label": "C"}, {"text": "being loving", "label": "D"}]}, "fact1": "most animals avoid bad odors", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-710", "question": {"stem": "A fish lives in", "choices": [{"text": "dihydrogen monoxide", "label": "A"}, {"text": "carbon monoxide", "label": "B"}, {"text": "dihydrotestosterone", "label": "C"}, {"text": "iron sulfate", "label": "D"}]}, "fact1": "a fish lives in water", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "e223f36ae0", "answerKey": "A"}
{"id": "10-712", "question": {"stem": "A flamingo may be able to run across a pond easier than a human, sparrow or a cat because it has", "choices": [{"text": "webbed feet", "label": "A"}, {"text": "a tail", "label": "B"}, {"text": "wings", "label": "C"}, {"text": "a beak", "label": "D"}]}, "fact1": "webbed feet are used for moving faster through water by aquatic animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-714", "question": {"stem": "What breaks down food to produce energy?", "choices": [{"text": "life forms", "label": "A"}, {"text": "food packaging", "label": "B"}, {"text": "refrigerators", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "cellular respiration is when cells break down food to produce energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-718", "question": {"stem": "Birds are a vehicle for spreading the seeds of what?", "choices": [{"text": "winds", "label": "A"}, {"text": "dissent", "label": "B"}, {"text": "flame", "label": "C"}, {"text": "oaks", "label": "D"}]}, "fact1": "birds are a vehicle for spreading the seeds of a plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-719", "question": {"stem": "Extreme negative temperatures can cause a gaseous cloud to", "choices": [{"text": "condense to solid", "label": "A"}, {"text": "expand outwardly", "label": "B"}, {"text": "disappear all together", "label": "C"}, {"text": "become a liquid", "label": "D"}]}, "fact1": "freezing causes a solid to form", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-720", "question": {"stem": "A polar bear is white because", "choices": [{"text": "it's a lame Turkish professor in a third rate Pennsylvanian college", "label": "A"}, {"text": "it's covered in polar snow ice", "label": "B"}, {"text": "it wants to make a Grizzly bear jealous", "label": "C"}, {"text": "its parents had white fur", "label": "D"}]}, "fact1": "the coloration of fur is an inherited characteristic", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-721", "question": {"stem": "Due to weathering", "choices": [{"text": "large submarines are built", "label": "A"}, {"text": "new bikes are raced", "label": "B"}, {"text": "holes in the pathway", "label": "C"}, {"text": "2nd story houses are built", "label": "D"}]}, "fact1": "weathering means breaking down surface materials from larger whole into smaller pieces by weather", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-722", "question": {"stem": "If a brick is liquefied, then the weight of it", "choices": [{"text": "is electrified", "label": "A"}, {"text": "is static", "label": "B"}, {"text": "is changed", "label": "C"}, {"text": "is removed", "label": "D"}]}, "fact1": "phase changes do not change mass", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-724", "question": {"stem": "The floating arrow on a compass points in the direction of where a group of hikers came from.  In which direction are the hikers hiking?", "choices": [{"text": "south", "label": "A"}, {"text": "west", "label": "B"}, {"text": "east", "label": "C"}, {"text": "north", "label": "D"}]}, "fact1": "the floating arrow on a compass always points towards the north", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-727", "question": {"stem": "A certain plant is in a field and bees suddenly surround it and climb all over it and fly away. The next year", "choices": [{"text": "there are fewer total plants", "label": "A"}, {"text": "that plant type rolls out", "label": "B"}, {"text": "there is an earthquake", "label": "C"}, {"text": "there is exactly two trees", "label": "D"}]}, "fact1": "as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-728", "question": {"stem": "Radiaton can make something", "choices": [{"text": "cooler", "label": "A"}, {"text": "warmer", "label": "B"}, {"text": "heavier", "label": "C"}, {"text": "harder", "label": "D"}]}, "fact1": "radiation is when heat is transferred through waves", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-729", "question": {"stem": "An example of an animal pollinator is", "choices": [{"text": "Dogs", "label": "A"}, {"text": "Leaves", "label": "B"}, {"text": "Cape elephant sengis", "label": "C"}, {"text": "Water", "label": "D"}]}, "fact1": "pollination requires pollinating animals", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-730", "question": {"stem": "As number of organisms in a group increases , how will the chance of survival of each organism change?", "choices": [{"text": "float", "label": "A"}, {"text": "minimal change", "label": "B"}, {"text": "augmented", "label": "C"}, {"text": "lowered", "label": "D"}]}, "fact1": "as number of organisms in a group increases , the chance of survival of each organism will increase", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-731", "question": {"stem": "By hiding from creatures who crave the taste of their sweet flesh", "choices": [{"text": "mice will be able to free Aslan", "label": "A"}, {"text": "some mice are able to have offspring", "label": "B"}, {"text": "predator missiles can hunt their target", "label": "C"}, {"text": "a field of mice can die of disease", "label": "D"}]}, "fact1": "avoiding predators has a positive impact on prey 's ability to reproduce", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-733", "question": {"stem": "A beam of sunlight strikes a stained glass window and", "choices": [{"text": "colors all start disappearing", "label": "A"}, {"text": "hues multiply through it", "label": "B"}, {"text": "there are broken panes", "label": "C"}, {"text": "fires are put out", "label": "D"}]}, "fact1": "a prism refracts light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-734", "question": {"stem": "An elephant on the plains and a diamondback in the desert will receive", "choices": [{"text": "zero amounts of precipitation", "label": "A"}, {"text": "equal amounts of precipitation", "label": "B"}, {"text": "similar amounts of precipitation", "label": "C"}, {"text": "different amounts of precipitation", "label": "D"}]}, "fact1": "a grassland environment receives more rainfall than a desert", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-735", "question": {"stem": "Birds could use their beaks to", "choices": [{"text": "swim", "label": "A"}, {"text": "run", "label": "B"}, {"text": "tidy up", "label": "C"}, {"text": "shop", "label": "D"}]}, "fact1": "birds with beaks of different shapes eat different foods", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-736", "question": {"stem": "If two electrical conductors contact eachother, what will flow through them both?", "choices": [{"text": "electrifying looks", "label": "A"}, {"text": "lightning", "label": "B"}, {"text": "water", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-739", "question": {"stem": "For nutrients to be absorbed from food it needs to", "choices": [{"text": "enter through the ears and exit through the toes", "label": "A"}, {"text": "be breathed in through the lungs and expelled through the eyes", "label": "B"}, {"text": "enter the rectum and be excreted out the mouth", "label": "C"}, {"text": "enter the mouth and be expelled out the rectum", "label": "D"}]}, "fact1": "the digestive system digests food for the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-740", "question": {"stem": "From 2008 to 2018, the concentration of single carbon molecules bonded with two oxygen molecules present in the air has dramatically", "choices": [{"text": "sharply declined", "label": "A"}, {"text": "grown", "label": "B"}, {"text": "decreased", "label": "C"}, {"text": "polluted public opinion", "label": "D"}]}, "fact1": "carbon dioxide concentrations in the air have increased over the last decade dramatically", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-741", "question": {"stem": "A person gently tosses a ball to a friend who misses the catch so the ball will", "choices": [{"text": "meet the dirt", "label": "A"}, {"text": "fall down dead", "label": "B"}, {"text": "reach a cloud", "label": "C"}, {"text": "reach new heights", "label": "D"}]}, "fact1": "An example of hitting something is dropping an object onto that something", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-742", "question": {"stem": "A person will make ethanol out of all aside from", "choices": [{"text": "salt", "label": "A"}, {"text": "grain", "label": "B"}, {"text": "corn", "label": "C"}, {"text": "maize", "label": "D"}]}, "fact1": "ethanol sometimes is made of corn", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-743", "question": {"stem": "Because people require water to survive, it's good to live near", "choices": [{"text": "a pond", "label": "A"}, {"text": "a national park", "label": "B"}, {"text": "a gravel pit", "label": "C"}, {"text": "a desert", "label": "D"}]}, "fact1": "a body of water is a source of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-744", "question": {"stem": "adding salt to a solid decreases what?", "choices": [{"text": "how much light it emits", "label": "A"}, {"text": "how much sound it emits", "label": "B"}, {"text": "the energy needed to harden", "label": "C"}, {"text": "the speed it travels", "label": "D"}]}, "fact1": "adding salt to a solid decreases the freezing point of that solid", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-746", "question": {"stem": "Plants in an incinerator would", "choices": [{"text": "petrify", "label": "A"}, {"text": "freeze", "label": "B"}, {"text": "wilt", "label": "C"}, {"text": "cremate", "label": "D"}]}, "fact1": "fire destroys plants in an environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-747", "question": {"stem": "Where would it be most difficult to play a game of ice hockey?", "choices": [{"text": "ice hockey arena", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "a frozen pond", "label": "C"}, {"text": "an ice rink", "label": "D"}]}, "fact1": "the moon 's surface contains many craters", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-748", "question": {"stem": "An inherited characteristic from my dad is", "choices": [{"text": "the cat", "label": "A"}, {"text": "a building", "label": "B"}, {"text": "moles", "label": "C"}, {"text": "the bike", "label": "D"}]}, "fact1": "the shape of body parts is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-749", "question": {"stem": "Fauna will have to flee if their home is", "choices": [{"text": "prepared", "label": "A"}, {"text": "having renovations done", "label": "B"}, {"text": "being built", "label": "C"}, {"text": "demolished", "label": "D"}]}, "fact1": "if a habitat is destroyed then that habitat can not support animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-751", "question": {"stem": "To protect yourself from blisters you may try", "choices": [{"text": "a bandaid", "label": "A"}, {"text": "fur", "label": "B"}, {"text": "a rainbow", "label": "C"}, {"text": "a chicken", "label": "D"}]}, "fact1": "as the thickness of an object increases , the resistance to damage of that object will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-752", "question": {"stem": "A carbonated beverage contains dissolved what?", "choices": [{"text": "steel", "label": "A"}, {"text": "plastids", "label": "B"}, {"text": "plastic", "label": "C"}, {"text": "carbonic anhydride", "label": "D"}]}, "fact1": "a carbonated beverage contains dissolved carbon dioxide", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-753", "question": {"stem": "What purpose does a plant light serve?", "choices": [{"text": "Comfort them", "label": "A"}, {"text": "Mimic sunlight", "label": "B"}, {"text": "Keep plants warm", "label": "C"}, {"text": "Protect from bugs", "label": "D"}]}, "fact1": "a plant light is used for help plants by mimicking sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "91004984b9", "answerKey": "B"}
{"id": "10-756", "question": {"stem": "To replenish the shade in a city that had been provided by trees that were felled by a storm, you must", "choices": [{"text": "grow gills and live on a raft", "label": "A"}, {"text": "use a large lawn mower", "label": "B"}, {"text": "introduce replacement timber producers", "label": "C"}, {"text": "get out your weed whacker", "label": "D"}]}, "fact1": "a tree can be replaced by planting a new tree", "humanScore": "1.00", "clarity": "0.67", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-757", "question": {"stem": "A bunch of seals are about to deliver and need to make sure they have returned to home for", "choices": [{"text": "positive feedback", "label": "A"}, {"text": "silly nonsense", "label": "B"}, {"text": "magical purposes", "label": "C"}, {"text": "reproductive behavior", "label": "D"}]}, "fact1": "seals every year return to the same beaches to give birth", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-758", "question": {"stem": "What has a positive impact on a living things health?", "choices": [{"text": "dehydration", "label": "A"}, {"text": "death", "label": "B"}, {"text": "brawn", "label": "C"}, {"text": "starvation", "label": "D"}]}, "fact1": "being stronger usually has a positive impact on an living thing 's health", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-759", "question": {"stem": "A sticky fluid made by insects from nector might kill a very young human because it", "choices": [{"text": "contains uranium", "label": "A"}, {"text": "is genetically modified", "label": "B"}, {"text": "contains bees", "label": "C"}, {"text": "contains botulism", "label": "D"}]}, "fact1": "bacteria can cause people to become ill", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-761", "question": {"stem": "Grooves in the ground are a sign of", "choices": [{"text": "sink holes", "label": "A"}, {"text": "erosion", "label": "B"}, {"text": "water accumulation", "label": "C"}, {"text": "high traffic", "label": "D"}]}, "fact1": "soil loss causes grooves in soil", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-764", "question": {"stem": "Seasons cause change to what?", "choices": [{"text": "volcanic eruptions", "label": "A"}, {"text": "moon cycles", "label": "B"}, {"text": "prairies", "label": "C"}, {"text": "planets orbit", "label": "D"}]}, "fact1": "seasons cause change to the environment", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-767", "question": {"stem": "December is during the summer in the southern what?", "choices": [{"text": "states", "label": "A"}, {"text": "division", "label": "B"}, {"text": "cities", "label": "C"}, {"text": "counties", "label": "D"}]}, "fact1": "December is during the summer in the southern hemisphere", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-768", "question": {"stem": "If the Earth revolved around another planet instead of a star, what might it lack?", "choices": [{"text": "continents", "label": "A"}, {"text": "satellites", "label": "B"}, {"text": "starry skies", "label": "C"}, {"text": "seasons", "label": "D"}]}, "fact1": "the Earth revolving around the Sun causes the seasons to change on its axis", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-771", "question": {"stem": "Once we use all the aluminum in the world we can get more by", "choices": [{"text": "Impossible", "label": "A"}, {"text": "Watering the grass", "label": "B"}, {"text": "building a dam", "label": "C"}, {"text": "Planting soda cans", "label": "D"}]}, "fact1": "aluminum is a nonrenewable resource", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "e223f36ae0", "answerKey": "A"}
{"id": "10-772", "question": {"stem": "March in the northern hemisphere is what in the southern hemisphere?", "choices": [{"text": "Spring", "label": "A"}, {"text": "Summer", "label": "B"}, {"text": "Winter", "label": "C"}, {"text": "Fall", "label": "D"}]}, "fact1": "winter in the Northern Hemisphere is during the summer in the Southern Hemisphere", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "97e7d66d68", "answerKey": "D"}
{"id": "10-774", "question": {"stem": "Carbon dioxide can be found in what goes through the", "choices": [{"text": "neck", "label": "A"}, {"text": "ears", "label": "B"}, {"text": "eyes", "label": "C"}, {"text": "brain", "label": "D"}]}, "fact1": "carbon dioxide can be found in the air", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-775", "question": {"stem": "What object would be most attracted to a magnet?", "choices": [{"text": "A feather", "label": "A"}, {"text": "A brush", "label": "B"}, {"text": "A pillow", "label": "C"}, {"text": "A zipper", "label": "D"}]}, "fact1": "if a magnet is attracted to a metal then that magnet will stick to that metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-776", "question": {"stem": "A bear snacks on a tiny bird and the person watching this will know that the bear may be all aside from", "choices": [{"text": "a herbivore", "label": "A"}, {"text": "an omnivore", "label": "B"}, {"text": "a carnivore", "label": "C"}, {"text": "a predator", "label": "D"}]}, "fact1": "if an animal eats another animal then that animal is a carnivore or omnivore or predator", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-777", "question": {"stem": "A metal rod is sitting outside and soaks up a lot of energy from a star, so the metal", "choices": [{"text": "cries", "label": "A"}, {"text": "wiggles", "label": "B"}, {"text": "sears", "label": "C"}, {"text": "dies", "label": "D"}]}, "fact1": "if a substance absorbs solar energy then that substance will increase in temperature", "humanScore": "0.83", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-778", "question": {"stem": "dry wood easily", "choices": [{"text": "grows", "label": "A"}, {"text": "freezes", "label": "B"}, {"text": "shrinks", "label": "C"}, {"text": "incinerates", "label": "D"}]}, "fact1": "dry wood easily burns", "humanScore": "0.83", "clarity": "0.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "10-779", "question": {"stem": "A puddle after a rain will eventually", "choices": [{"text": "leave to town", "label": "A"}, {"text": "jump for joy", "label": "B"}, {"text": "recede from warmth", "label": "C"}, {"text": "burn with acid", "label": "D"}]}, "fact1": "An example of evaporation is a body of water drying up by absorbing heat energy", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-780", "question": {"stem": "An example of a flexible container could be", "choices": [{"text": "A car", "label": "A"}, {"text": "A bird", "label": "B"}, {"text": "play dough", "label": "C"}, {"text": "A building", "label": "D"}]}, "fact1": "if a flexible container is pushed on then that container will change shape", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-781", "question": {"stem": "two women have a baby, it is unlikely to be", "choices": [{"text": "their biological child", "label": "A"}, {"text": "a human", "label": "B"}, {"text": "formula fed", "label": "C"}, {"text": "an adopted child", "label": "D"}]}, "fact1": "two females can not usually reproduce with each other", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "9cc91104fa", "answerKey": "A"}
{"id": "10-782", "question": {"stem": "What environment is often green?", "choices": [{"text": "tree filled", "label": "A"}, {"text": "ice caps", "label": "B"}, {"text": "city", "label": "C"}, {"text": "desert", "label": "D"}]}, "fact1": "a forest environment is often green in color", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-783", "question": {"stem": "A chemical reaction to vinegar or to baking soda can be caused by adding", "choices": [{"text": "air", "label": "A"}, {"text": "bees", "label": "B"}, {"text": "cola", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "baking soda can react chemically with vinegar", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-786", "question": {"stem": "There is more carbon dioxide in", "choices": [{"text": "a forest", "label": "A"}, {"text": "a garden", "label": "B"}, {"text": "a park", "label": "C"}, {"text": "a crowded airplane", "label": "D"}]}, "fact1": "as the population of plants decreases , carbon in the atmosphere will increase", "humanScore": "0.80", "clarity": "1.33", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-789", "question": {"stem": "As you go from farther away from an object to closer to it, the object will", "choices": [{"text": "get smaller", "label": "A"}, {"text": "hit you", "label": "B"}, {"text": "die", "label": "C"}, {"text": "get big", "label": "D"}]}, "fact1": "as distance from an object decreases , that object will appear larger", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "10-790", "question": {"stem": "Adults that go through incomplete metamorphosis may have", "choices": [{"text": "love", "label": "A"}, {"text": "feelings", "label": "B"}, {"text": "horns", "label": "C"}, {"text": "attached flying contraptions", "label": "D"}]}, "fact1": "incomplete metamorphosis is when an insect reaches the adult stage without being a pupa", "humanScore": "0.83", "clarity": "0.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-791", "question": {"stem": "what do planets orbit?", "choices": [{"text": "asteroids", "label": "A"}, {"text": "moons", "label": "B"}, {"text": "burning hydrogen ball", "label": "C"}, {"text": "they are orbitless", "label": "D"}]}, "fact1": "planets orbit stars", "humanScore": "0.83", "clarity": "1.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-793", "question": {"stem": "An animal that clucks has", "choices": [{"text": "four legs", "label": "A"}, {"text": "fur", "label": "B"}, {"text": "teeth", "label": "C"}, {"text": "wings", "label": "D"}]}, "fact1": "chickens cluck", "humanScore": "1.00", "clarity": "0.83", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-794", "question": {"stem": "What do you have if you throw chocolate chips, peanuts, coconut, and dried strawberry into a bag?", "choices": [{"text": "recipe for dynamite", "label": "A"}, {"text": "a trail mix", "label": "B"}, {"text": "a birthday cake", "label": "C"}, {"text": "a cookie recipe", "label": "D"}]}, "fact1": "An example of a mixture is clay mixed together", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-796", "question": {"stem": "Plateaus are typically", "choices": [{"text": "Where dogs live", "label": "A"}, {"text": "frequented by lightening", "label": "B"}, {"text": "Have more rivers", "label": "C"}, {"text": "Where cats live", "label": "D"}]}, "fact1": "a plateau is formed by a buildup of cooled lava", "humanScore": "0.83", "clarity": "0.83", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-797", "question": {"stem": "Pressing the power button on an mp3 player", "choices": [{"text": "turns on the dishwasher", "label": "A"}, {"text": "switches a simple series circuit on or off", "label": "B"}, {"text": "fills the bathtub with water", "label": "C"}, {"text": "turns on the microwave", "label": "D"}]}, "fact1": "when a switch in a simple series circuit is closed , electricity will flow through the circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-799", "question": {"stem": "The atmosphere is made of 78% what?", "choices": [{"text": "N", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "the atmosphere is made of 78% nitrogen", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-802", "question": {"stem": "A plant will be able to photosynthesize even better when", "choices": [{"text": "it spreads out leaves flat", "label": "A"}, {"text": "leaves leaves on fire", "label": "B"}, {"text": "it makes leaves curl up", "label": "C"}, {"text": "opens leaves inside out", "label": "D"}]}, "fact1": "as flatness of a leaf increases , the amount of sunlight that leaf can absorb will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-803", "question": {"stem": "Quartz can very easily damage", "choices": [{"text": "smelted silica", "label": "A"}, {"text": "granite", "label": "B"}, {"text": "diamonds", "label": "C"}, {"text": "steel", "label": "D"}]}, "fact1": "quartz scratches glass easily", "humanScore": "0.80", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-805", "question": {"stem": "An organism is a source of what kind of matter?", "choices": [{"text": "biotic", "label": "A"}, {"text": "inanimate", "label": "B"}, {"text": "dead", "label": "C"}, {"text": "live action", "label": "D"}]}, "fact1": "an organism is a source of organic matter", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-806", "question": {"stem": "What causes flooding?", "choices": [{"text": "dryness", "label": "A"}, {"text": "droughts", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "deluges", "label": "D"}]}, "fact1": "heavy rains cause flooding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-807", "question": {"stem": "A person eats some berries in them while camping in one location. In another location, miles away, they defecate outdoors. A result of this is", "choices": [{"text": "seeds dying", "label": "A"}, {"text": "berry pips relocating", "label": "B"}, {"text": "crows hoarding", "label": "C"}, {"text": "people coughing", "label": "D"}]}, "fact1": "seed dispersal is when the seeds of a plant are spread from the parent plant to another area", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-809", "question": {"stem": "Offspring receive genes from their parents via what?", "choices": [{"text": "gene therapy", "label": "A"}, {"text": "documents", "label": "B"}, {"text": "double helix", "label": "C"}, {"text": "paperwork", "label": "D"}]}, "fact1": "offspring receive genes from their parents through DNA", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-810", "question": {"stem": "What dissolves in water when combined?", "choices": [{"text": "crystal carbohydrates", "label": "A"}, {"text": "iron", "label": "B"}, {"text": "oil", "label": "C"}, {"text": "plastic", "label": "D"}]}, "fact1": "sugar dissolves in water when they are combined", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-811", "question": {"stem": "A frog will hibernate by burying itself in mud, freezing, then thawing again in the spring. The only of these that also go through a somewhat similar process in cold times is", "choices": [{"text": "doves", "label": "A"}, {"text": "grizzlies", "label": "B"}, {"text": "rats", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "An example of hibernation is a frog burying itself in mud", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-812", "question": {"stem": "A bird such as a penguin can survive in arctic weather due to", "choices": [{"text": "sunlight", "label": "A"}, {"text": "bears", "label": "B"}, {"text": "weather", "label": "C"}, {"text": "feathers", "label": "D"}]}, "fact1": "thick feathers can be used for keeping warm", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-813", "question": {"stem": "Ways to create reuseable energy could be:", "choices": [{"text": "reading books", "label": "A"}, {"text": "eating candy", "label": "B"}, {"text": "bodies", "label": "C"}, {"text": "touching things", "label": "D"}]}, "fact1": "a solar panel converts sunlight into electricity", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-815", "question": {"stem": "Which type of cell must perform all life functions?", "choices": [{"text": "candida", "label": "A"}, {"text": "sea turtle", "label": "B"}, {"text": "dragonfly", "label": "C"}, {"text": "daisy", "label": "D"}]}, "fact1": "if a cell can not specialize then that cell must perform all life functions", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-816", "question": {"stem": "Peat may be beneficial to", "choices": [{"text": "cats", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "tomatoes", "label": "C"}, {"text": "dolphins", "label": "D"}]}, "fact1": "the formation of peat occurs at the bottom of swamps", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-817", "question": {"stem": "To explore the regions of a super nova you will need", "choices": [{"text": "take a picture", "label": "A"}, {"text": "to look up", "label": "B"}, {"text": "great vision", "label": "C"}, {"text": "cylinder with mirrors", "label": "D"}]}, "fact1": "detailed observation of celestial objects requires a telescope", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-819", "question": {"stem": "A large elephant is put on a device that can measure how much force is being applied based on its mass amount. That device is:", "choices": [{"text": "atomic mass", "label": "A"}, {"text": "a weighter", "label": "B"}, {"text": "kilograms", "label": "C"}, {"text": "a scale", "label": "D"}]}, "fact1": "a scale is used for measuring weight", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "10-820", "question": {"stem": "If one was to cease perspiration, what would they be most at risk for", "choices": [{"text": "hypothermia", "label": "A"}, {"text": "seizure", "label": "B"}, {"text": "overheating", "label": "C"}, {"text": "cramps", "label": "D"}]}, "fact1": "when the body is hot , sweat is produced to cool the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "063988c9fc", "answerKey": "C"}
{"id": "10-821", "question": {"stem": "Due to camouflage, you are less likely to be able to see a polar bear in", "choices": [{"text": "a church", "label": "A"}, {"text": "the zoo", "label": "B"}, {"text": "alaska", "label": "C"}, {"text": "africa", "label": "D"}]}, "fact1": "mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "e223f36ae0", "answerKey": "C"}
{"id": "10-822", "question": {"stem": "Plant population would fail to maintain it's size if", "choices": [{"text": "fertilizer is applied", "label": "A"}, {"text": "gets more sun", "label": "B"}, {"text": "H2O depletes", "label": "C"}, {"text": "grows", "label": "D"}]}, "fact1": "as available water decreases , the population of plants will decrease", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-823", "question": {"stem": "A level area near a steady flow of water is", "choices": [{"text": "large salt-water ocean", "label": "A"}, {"text": "a mountain peak", "label": "B"}, {"text": "a fjord", "label": "C"}, {"text": "a flood plain", "label": "D"}]}, "fact1": "when a river floods , that river deposits sediment in flood plains", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-824", "question": {"stem": "The excretory system removes waste from what?", "choices": [{"text": "fire", "label": "A"}, {"text": "persons insides", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "body of paragraph", "label": "D"}]}, "fact1": "the excretory system removes waste from the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-825", "question": {"stem": "A puppy wakes up and needs to to for a walk. In order to have the ability to do this, he will require", "choices": [{"text": "pebbles", "label": "A"}, {"text": "lunch", "label": "B"}, {"text": "toys", "label": "C"}, {"text": "wheels", "label": "D"}]}, "fact1": "an animal requires energy to move", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-829", "question": {"stem": "Which is a pollinating creature?", "choices": [{"text": "hyenas", "label": "A"}, {"text": "lions", "label": "B"}, {"text": "honey makers", "label": "C"}, {"text": "rhinos", "label": "D"}]}, "fact1": "A bee is a pollinating animal", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-831", "question": {"stem": "A large component of Earth's makeup is", "choices": [{"text": "stoned", "label": "A"}, {"text": "markers", "label": "B"}, {"text": "diamonds", "label": "C"}, {"text": "ground material", "label": "D"}]}, "fact1": "Earth is made of rock", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-833", "question": {"stem": "A glacier moved through an area years and years ago, and scientists can tell this by", "choices": [{"text": "looking at the moon", "label": "A"}, {"text": "looking at the dogs", "label": "B"}, {"text": "looking at the sky conditions", "label": "C"}, {"text": "glancing at nearby stone", "label": "D"}]}, "fact1": "glaciers cause scratches in rocks", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-834", "question": {"stem": "Alloies are made of multiple metals an example is", "choices": [{"text": "brass", "label": "A"}, {"text": "steel", "label": "B"}, {"text": "aluminum", "label": "C"}, {"text": "tin", "label": "D"}]}, "fact1": "brass is made of copper and zinc", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-835", "question": {"stem": "A cloud gets fat and heavy because", "choices": [{"text": "precipitation destroys", "label": "A"}, {"text": "clouds float", "label": "B"}, {"text": "precipitation condenses", "label": "C"}, {"text": "precipitation falls", "label": "D"}]}, "fact1": "condensation is a stage in the water cycle process", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-836", "question": {"stem": "Some birds use their beaks for the same purpose as their", "choices": [{"text": "eggs", "label": "A"}, {"text": "feathers", "label": "B"}, {"text": "feet", "label": "C"}, {"text": "wings", "label": "D"}]}, "fact1": "sharp beaks are a kind of adaptation for catching prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-839", "question": {"stem": "Where would sponges most likely be found making their home?", "choices": [{"text": "a great pyramid", "label": "A"}, {"text": "a rotting ship", "label": "B"}, {"text": "a ski lift", "label": "C"}, {"text": "a skyscraper", "label": "D"}]}, "fact1": "an ecosystem contains nonliving things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-840", "question": {"stem": "One arctic animal, the polar bear may spend their time doing what", "choices": [{"text": "racing", "label": "A"}, {"text": "swimming", "label": "B"}, {"text": "creating", "label": "C"}, {"text": "reading", "label": "D"}]}, "fact1": "arctic animals live in an arctic environment", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-844", "question": {"stem": "A bat may use echolocation to", "choices": [{"text": "the grocery store", "label": "A"}, {"text": "call a friend", "label": "B"}, {"text": "track a moth", "label": "C"}, {"text": "a concert", "label": "D"}]}, "fact1": "echolocation is when some animals detect objects by hearing echoes by emitting sound", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-845", "question": {"stem": "Electricity causes less pollution than what?", "choices": [{"text": "sound", "label": "A"}, {"text": "car propellant", "label": "B"}, {"text": "water", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "electricity causes less pollution than gasoline", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-846", "question": {"stem": "Which eats dead organisms?", "choices": [{"text": "Canadian nightcrawlers", "label": "A"}, {"text": "clouds", "label": "B"}, {"text": "satellites", "label": "C"}, {"text": "robots", "label": "D"}]}, "fact1": "decomposition is when a decomposer recycles nutrients from dead organisms to the soil by eating those dead organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-849", "question": {"stem": "How many divisions of particular weather patterns and hours of daylight is a year divided into?", "choices": [{"text": "4", "label": "A"}, {"text": "long", "label": "B"}, {"text": "3", "label": "C"}, {"text": "12", "label": "D"}]}, "fact1": "a new season occurs four times per year", "humanScore": "0.80", "clarity": "1.33", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-852", "question": {"stem": "Herbivores like to dine on", "choices": [{"text": "gravel", "label": "A"}, {"text": "other herbivores", "label": "B"}, {"text": "crustaceans", "label": "C"}, {"text": "chlorophyll", "label": "D"}]}, "fact1": "cows only eat plants", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-854", "question": {"stem": "the color of an object can be discovered by", "choices": [{"text": "seeing it", "label": "A"}, {"text": "touching it", "label": "B"}, {"text": "sniffing it", "label": "C"}, {"text": "licking it", "label": "D"}]}, "fact1": "the color of an object can be discovered by looking at that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "10-855", "question": {"stem": "Which would have the most gravity?", "choices": [{"text": "a metric ton of marbles", "label": "A"}, {"text": "a blue whale and its calf", "label": "B"}, {"text": "Jupiter and all its moons", "label": "C"}, {"text": "a ball of burning gas in our solar system", "label": "D"}]}, "fact1": "non-contact forces can affect objects that are not touching", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "e223f36ae0", "answerKey": "D"}
{"id": "10-856", "question": {"stem": "You can scuff your socked feet on a shag carpet and shock a friend because of", "choices": [{"text": "electromagnetism", "label": "A"}, {"text": "electric youth", "label": "B"}, {"text": "bad breeding", "label": "C"}, {"text": "gravity", "label": "D"}]}, "fact1": "non-contact forces can affect objects that are not touching", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-857", "question": {"stem": "Which land type is covered in snow for the largest portion of the year?", "choices": [{"text": "tiaga and", "label": "A"}, {"text": "prairie", "label": "B"}, {"text": "deciduous forest", "label": "C"}, {"text": "desert", "label": "D"}]}, "fact1": "cold environments are usually white in color from being covered in snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "063988c9fc", "answerKey": "A"}
{"id": "10-861", "question": {"stem": "How might a dresser crab avoid attention in an aquarium containing pieces of velvet and necklaces made of colorful stones?", "choices": [{"text": "hold a vibrant piece of cloth and wave it rapidly back and forth", "label": "A"}, {"text": "display bright colors to stand out to the fish", "label": "B"}, {"text": "transform into a bureau replete with clothing", "label": "C"}, {"text": "disguise itself as just some junk on the bottom of the tank", "label": "D"}]}, "fact1": "An example of camouflage is when an organism looks like its environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-863", "question": {"stem": "A child smacks another child, causing hurt, which causes the smacked child to", "choices": [{"text": "play", "label": "A"}, {"text": "eat", "label": "B"}, {"text": "rejoice", "label": "C"}, {"text": "sob", "label": "D"}]}, "fact1": "harming something has a negative effect on that something", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-864", "question": {"stem": "A cactus stem is used to store what?", "choices": [{"text": "mp3s", "label": "A"}, {"text": "H2O", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "seeds", "label": "D"}]}, "fact1": "a cactus stem is used for storing water", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-865", "question": {"stem": "An animal will become thicker if it does all aside from", "choices": [{"text": "gorge", "label": "A"}, {"text": "refuse food", "label": "B"}, {"text": "feed", "label": "C"}, {"text": "eat food", "label": "D"}]}, "fact1": "as the amount of food an animal eats decreases , that organism will become thinner", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-868", "question": {"stem": "If you want to bottle your own pop, you should invest in", "choices": [{"text": "Andy Warhol paintings", "label": "A"}, {"text": "an aluminum mine", "label": "B"}, {"text": "blonde dye bottles", "label": "C"}, {"text": "a telescope", "label": "D"}]}, "fact1": "a soda can is made of aluminum", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-869", "question": {"stem": "Sea horses require", "choices": [{"text": "leather harnesses", "label": "A"}, {"text": "jockeys", "label": "B"}, {"text": "black stallions", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "the sun is the source of energy for life on Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-870", "question": {"stem": "dead organisms are the source of what for decomposers?", "choices": [{"text": "place to sleep", "label": "A"}, {"text": "art", "label": "B"}, {"text": "friendship", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "dead organisms are the source of nutrients for decomposers", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "10-871", "question": {"stem": "Friction is used to stop what using brakes?", "choices": [{"text": "dogs", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "pickups", "label": "C"}, {"text": "car toys", "label": "D"}]}, "fact1": "friction is used for stopping a vehicle by brakes", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-872", "question": {"stem": "A person will go through many stages in life, some more fun than others. Considering these stages, all are real aside from", "choices": [{"text": "physical maturation", "label": "A"}, {"text": "infancy", "label": "B"}, {"text": "fishinghood", "label": "C"}, {"text": "childhood", "label": "D"}]}, "fact1": "adulthood is a stage in the life cycle process", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-874", "question": {"stem": "A person knows that a place always has blue skies, warm weather and a light breeze because", "choices": [{"text": "that is the beach", "label": "A"}, {"text": "that is the meaning", "label": "B"}, {"text": "that is the religion", "label": "C"}, {"text": "climate is fairly reliable", "label": "D"}]}, "fact1": "climate is the usual kind of weather in a location", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-875", "question": {"stem": "As a snowball grows it will require", "choices": [{"text": "a dog sled team to pull it", "label": "A"}, {"text": "a stronger person to push it", "label": "B"}, {"text": "a large vat of chocolate syrup to dump on it", "label": "C"}, {"text": "a group of blind Eskimos to move it", "label": "D"}]}, "fact1": "as the mass of an object increases , the force required to push that object will increase", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-876", "question": {"stem": "Where is fruit made?", "choices": [{"text": "in several farmers markets", "label": "A"}, {"text": "in fruit bat caves", "label": "B"}, {"text": "on the stems of trees or vines", "label": "C"}, {"text": "in organic food stores", "label": "D"}]}, "fact1": "plants are the source of fruit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "10-877", "question": {"stem": "To discover how durable a certain mineral may be, one could", "choices": [{"text": "crush it in a vise", "label": "A"}, {"text": "view the atomic weight of it", "label": "B"}, {"text": "attempt to leave a mark on it", "label": "C"}, {"text": "melt it down and pour", "label": "D"}]}, "fact1": "measuring the hardness of minerals requires scratching those materials", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-880", "question": {"stem": "An environment is likely to change when humans", "choices": [{"text": "make a building taller than before", "label": "A"}, {"text": "remodel and existing house", "label": "B"}, {"text": "clear hillside brush for houses", "label": "C"}, {"text": "have more people living in one house", "label": "D"}]}, "fact1": "humans building homes in an ecosystem causes that environment to change", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-882", "question": {"stem": "One component of rock formations in caves is", "choices": [{"text": "liberal tears", "label": "A"}, {"text": "bat urine", "label": "B"}, {"text": "salty ocean water", "label": "C"}, {"text": "granite statues", "label": "D"}]}, "fact1": "stalactites are formed by deposition", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-884", "question": {"stem": "Dormant cane toads emerges from mud to ended their", "choices": [{"text": "long slumber", "label": "A"}, {"text": "day", "label": "B"}, {"text": "life", "label": "C"}, {"text": "meeting", "label": "D"}]}, "fact1": "when a hibernating frog emergest from mud , that frog has ended its hibernation", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-886", "question": {"stem": "Heat energy has been added to", "choices": [{"text": "red velvet cupcakes", "label": "A"}, {"text": "Greek yogurt", "label": "B"}, {"text": "ceviche", "label": "C"}, {"text": "Caesar salad", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "10-887", "question": {"stem": "Where might you find the primary ingredient for making grilled rabbit in a spicy marinade?", "choices": [{"text": "a spacious area mostly covered with trees and undergrowth", "label": "A"}, {"text": "inside of an AA battery", "label": "B"}, {"text": "an enclosed bank vault", "label": "C"}, {"text": "at the bottom of a bleached coral reef", "label": "D"}]}, "fact1": "some rabbits live in forests", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-889", "question": {"stem": "A bird in an arid place can find water, despite a lack of puddles, lakes or rainfall if it", "choices": [{"text": "pokes a tough plant", "label": "A"}, {"text": "eats a small stone", "label": "B"}, {"text": "takes out a loan", "label": "C"}, {"text": "cries for a minute", "label": "D"}]}, "fact1": "a cactus stores water", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-891", "question": {"stem": "A person going home would head", "choices": [{"text": "to a cow", "label": "A"}, {"text": "to a moon", "label": "B"}, {"text": "to a jail", "label": "C"}, {"text": "to a duplex", "label": "D"}]}, "fact1": "some humans live in houses", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-892", "question": {"stem": "There are many changes that can occur to the earth, quickly or overtime. Which would occur over millions of years?", "choices": [{"text": "earthquake", "label": "A"}, {"text": "canyon", "label": "B"}, {"text": "tornado", "label": "C"}, {"text": "Tsunami", "label": "D"}]}, "fact1": "a canyon forming occurs over a period of millions of years", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "a9f90f5da1", "answerKey": "B"}
{"id": "10-893", "question": {"stem": "A pond of frogs once contained", "choices": [{"text": "pollywogs", "label": "A"}, {"text": "sharks", "label": "B"}, {"text": "princes", "label": "C"}, {"text": "French people", "label": "D"}]}, "fact1": "metamorphosis is a stage in the life cycle process of some animals", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-894", "question": {"stem": "Steve's ears alerted him to something. It was", "choices": [{"text": "the taste of his lunch", "label": "A"}, {"text": "waves in the air", "label": "B"}, {"text": "the light streaming through the window", "label": "C"}, {"text": "the feeling of his hair on his neck", "label": "D"}]}, "fact1": "matter vibrating can cause sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "10-895", "question": {"stem": "The planet got warmer and warmer, and now the atmosphere is warm as well with the greenhouse effect", "choices": [{"text": "holding elements near", "label": "A"}, {"text": "locking acid in", "label": "B"}, {"text": "locking in dogs", "label": "C"}, {"text": "gassing in carton", "label": "D"}]}, "fact1": "the greenhouse effect is when carbon in the air heats a planet 's atmosphere", "humanScore": "1.00", "clarity": "1.17", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-896", "question": {"stem": "the best way to improve production in future yields on the farm is", "choices": [{"text": "planting cabbage one year and spinach the next", "label": "A"}, {"text": "chemical fertilizers and salts", "label": "B"}, {"text": "rotating water schedules daily", "label": "C"}, {"text": "over watering each field", "label": "D"}]}, "fact1": "crop rotation has a positive impact on soil quality", "humanScore": "0.83", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-898", "question": {"stem": "A being may have more of a chance of survival if it can", "choices": [{"text": "dance like people are looking", "label": "A"}, {"text": "climb up to tall places", "label": "B"}, {"text": "hang out in large, loud groups", "label": "C"}, {"text": "skateboard for long periods of time", "label": "D"}]}, "fact1": "the ability to find resources has a positive impact on an organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-900", "question": {"stem": "A person wants to find chloroplasts in great amounts, so they check", "choices": [{"text": "stems", "label": "A"}, {"text": "buds", "label": "B"}, {"text": "extended portions", "label": "C"}, {"text": "dry seeds", "label": "D"}]}, "fact1": "most chloroplasts are found in the leaves of a plant", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-901", "question": {"stem": "What lives in some zoo exhibits?", "choices": [{"text": "animal statues", "label": "A"}, {"text": "felines", "label": "B"}, {"text": "extinct species", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "some animals live in zoo exhibits", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-903", "question": {"stem": "Why might wolves a new area where a lot of deer live?", "choices": [{"text": "The wolves eat the same things that the deer eat", "label": "A"}, {"text": "They wanted to be friends with the deer.", "label": "B"}, {"text": "The wolves stay near the deer for protection", "label": "C"}, {"text": "The wolves use the deer for nutrition", "label": "D"}]}, "fact1": "most predators live near the same environment as their prey", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "10-906", "question": {"stem": "Lettuce feeds rabbits by creating food with", "choices": [{"text": "hamburgers", "label": "A"}, {"text": "help from friends", "label": "B"}, {"text": "chloroplasts", "label": "C"}, {"text": "ordering out", "label": "D"}]}, "fact1": "green plants provide food for consumers by performing photosynthesis", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-908", "question": {"stem": "A mechanical device requires 420 J of work to do 230 J of work in lifting a crate. What is the efficiency of the device?", "choices": [{"text": "65%", "label": "A"}, {"text": "50%", "label": "B"}, {"text": "60%", "label": "C"}, {"text": "55%", "label": "D"}]}, "fact1": "a simple machine requires mechanical energy to function", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "150eb89dbe", "answerKey": "D"}
{"id": "10-909", "question": {"stem": "A piece of talc is rolled over on a black chalkboard and", "choices": [{"text": "burns the board", "label": "A"}, {"text": "wipes a spill", "label": "B"}, {"text": "makes a streak", "label": "C"}, {"text": "makes a dent", "label": "D"}]}, "fact1": "when a mineral is rubbed on a streak plate , some of the material breaks off and forms a powder", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-910", "question": {"stem": "Reproduction produces", "choices": [{"text": "bacteria", "label": "A"}, {"text": "light", "label": "B"}, {"text": "carrots", "label": "C"}, {"text": "farrow", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "a9f90f5da1", "answerKey": "D"}
{"id": "10-912", "question": {"stem": "Cycles of day and night occur how often in a day?", "choices": [{"text": "5 times", "label": "A"}, {"text": "singular instances", "label": "B"}, {"text": "forty times", "label": "C"}, {"text": "once a year", "label": "D"}]}, "fact1": "cycles of day and night occur once per day", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-915", "question": {"stem": "Ice made from which kind of water would melt when the others stay frozen?", "choices": [{"text": "river water", "label": "A"}, {"text": "swamp water", "label": "B"}, {"text": "lake water", "label": "C"}, {"text": "coastal water", "label": "D"}]}, "fact1": "adding salt to a liquid decreases the melting point of that liquid", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "10-916", "question": {"stem": "If the temperature is 34 degrees Fahrenheit, what could be put on top of the icy sidewalk to turn the ice to liquid?", "choices": [{"text": "sodium", "label": "A"}, {"text": "dry leaves", "label": "B"}, {"text": "pebbles", "label": "C"}, {"text": "dry ice", "label": "D"}]}, "fact1": "adding salt to a liquid decreases the melting point of that liquid", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-917", "question": {"stem": "A shark is looking for a quick bite, so it", "choices": [{"text": "eats some seeds", "label": "A"}, {"text": "eats a sandbar", "label": "B"}, {"text": "eats some seaweed", "label": "C"}, {"text": "eats an eel", "label": "D"}]}, "fact1": "carnivores are predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-918", "question": {"stem": "A person buys a cheap hammer and it breaks a month later. The person invests in an expensive hammer and", "choices": [{"text": "it endures", "label": "A"}, {"text": "died", "label": "B"}, {"text": "baked it", "label": "C"}, {"text": "ate it", "label": "D"}]}, "fact1": "as the time a tool lasts increases , the number of tools discarded will decrease", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-919", "question": {"stem": "What prohibits cells from contorting into deformed shapes?", "choices": [{"text": "helpful viruses help them retain their function", "label": "A"}, {"text": "a prison cell wall contains them", "label": "B"}, {"text": "the thin membrane which surrounds them", "label": "C"}, {"text": "they have a Chilton's manual to guide them", "label": "D"}]}, "fact1": "the cell membrane provides support for a cell", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-920", "question": {"stem": "A horse in a field under the summer sun was glistening wet even though it hadn't rained.", "choices": [{"text": "the other horses were licking that horse", "label": "A"}, {"text": "sweat glands released liquid to cool off the horse", "label": "B"}, {"text": "sweat glands dried up", "label": "C"}, {"text": "The horse needed a shower and was getting oily", "label": "D"}]}, "fact1": "sweat is used for adjusting to hot temperatures by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "10-921", "question": {"stem": "A person is going to freeze on a cold night. The person looks for something to ignite for a source of warmth, and chooses the best option,", "choices": [{"text": "live frogs", "label": "A"}, {"text": "old stones", "label": "B"}, {"text": "dry switches", "label": "C"}, {"text": "dry cheese", "label": "D"}]}, "fact1": "burning wood is used to produce heat", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-922", "question": {"stem": "A person notes that the moon goes through various phases and eventually repeats these phases over the course of", "choices": [{"text": "every other new month", "label": "A"}, {"text": "about six more days", "label": "B"}, {"text": "just over a month", "label": "C"}, {"text": "just under a month", "label": "D"}]}, "fact1": "a revolution of the moon around the Earth takes 1 month", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-924", "question": {"stem": "A vehicle rounds a corner and slips, squealing. The tires at that point experienced", "choices": [{"text": "less friction", "label": "A"}, {"text": "more friction", "label": "B"}, {"text": "free falling", "label": "C"}, {"text": "zero friction", "label": "D"}]}, "fact1": "skidding causes friction", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-925", "question": {"stem": "A rainy day leaves a lot of moisture in the air and rainbows occur", "choices": [{"text": "when light is burned", "label": "A"}, {"text": "when light proceeds through", "label": "B"}, {"text": "when light is black", "label": "C"}, {"text": "when light is dim", "label": "D"}]}, "fact1": "refracting sunlight causes light to split into different colors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-927", "question": {"stem": "A plant will have difficulty growing larger if it is held away from", "choices": [{"text": "corn", "label": "A"}, {"text": "poison", "label": "B"}, {"text": "ice", "label": "C"}, {"text": "liquid", "label": "D"}]}, "fact1": "a plants require water for to grow", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-928", "question": {"stem": "Jackrabbits' hind legs are", "choices": [{"text": "weak", "label": "A"}, {"text": "stubby", "label": "B"}, {"text": "elongated", "label": "C"}, {"text": "short", "label": "D"}]}, "fact1": "long ears are used for releasing heat by a jackrabbit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-929", "question": {"stem": "If an anteater eats an ant, where is that ant contained?", "choices": [{"text": "outside the anteater", "label": "A"}, {"text": "inside the anteater", "label": "B"}, {"text": "in the sky", "label": "C"}, {"text": "underground", "label": "D"}]}, "fact1": "if something absorbs something else then that something will contain that something else", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "10-930", "question": {"stem": "A kitten in a hot environment has little to zero ability to", "choices": [{"text": "take a short nap", "label": "A"}, {"text": "be very warmed up", "label": "B"}, {"text": "adjust its internal temperature", "label": "C"}, {"text": "lap up some water", "label": "D"}]}, "fact1": "a mammal is warm-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-932", "question": {"stem": "Squirrels eat a variety of foods including", "choices": [{"text": "beef", "label": "A"}, {"text": "tender leaf buds", "label": "B"}, {"text": "pork", "label": "C"}, {"text": "cotton candy", "label": "D"}]}, "fact1": "squirrels eat edible plants", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-933", "question": {"stem": "join a negative and a positive charge through a rare metal in a gas filled globe is known as", "choices": [{"text": "led", "label": "A"}, {"text": "High Pressure Sodium", "label": "B"}, {"text": "incandescence", "label": "C"}, {"text": "compact florescence", "label": "D"}]}, "fact1": "an incandescent light bulb converts electricity into heat by sending electricity through a filament", "humanScore": "0.80", "clarity": "0.50", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-934", "question": {"stem": "insulation for the purposes of moving electrons involves", "choices": [{"text": "conductor wrapped wire", "label": "A"}, {"text": "insulator wrapped insulator", "label": "B"}, {"text": "non coated metal", "label": "C"}, {"text": "insulation encompassed wire", "label": "D"}]}, "fact1": "electrical insulation requires wrapping a conductor in an insulator", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "10-935", "question": {"stem": "A full moon is visible", "choices": [{"text": "bimonthly", "label": "A"}, {"text": "biweekly", "label": "B"}, {"text": "every two months", "label": "C"}, {"text": "every four weeks", "label": "D"}]}, "fact1": "each of the moon 's phases usually occurs once per month", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-937", "question": {"stem": "Due to plates gliding over our planet's mantle, why is Vancouver likely to be destroyed?", "choices": [{"text": "it sits on an active fault line", "label": "A"}, {"text": "it's located in Canada", "label": "B"}, {"text": "it has French people", "label": "C"}, {"text": "the Pacific Ocean is only half as blue as the Atlantic", "label": "D"}]}, "fact1": "a tectonic plate moves along a fault line", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-939", "question": {"stem": "What are some of the risks of using fertilizer?", "choices": [{"text": "Making potatoes", "label": "A"}, {"text": "Helping food grow", "label": "B"}, {"text": "Fertilizing the crops", "label": "C"}, {"text": "Damaging the planet", "label": "D"}]}, "fact1": "fertilizers are a source of pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3ed3aed594", "answerKey": "D"}
{"id": "10-940", "question": {"stem": "What could be used as a conductor?", "choices": [{"text": "a cat", "label": "A"}, {"text": "A penny", "label": "B"}, {"text": "a cloud", "label": "C"}, {"text": "wood", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electric current to flow through that conductor", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-943", "question": {"stem": "A farmer needs to change up his crops. He has planted grains for the last five years. He plants something different this year, so his crop is probably", "choices": [{"text": "oats", "label": "A"}, {"text": "rice", "label": "B"}, {"text": "watermelon", "label": "C"}, {"text": "grain", "label": "D"}]}, "fact1": "crop rotation is when different crops are planted on a field in different years", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-944", "question": {"stem": "A dart frog is eaten by a pelican, who promptly", "choices": [{"text": "passes away", "label": "A"}, {"text": "wakes up", "label": "B"}, {"text": "eats birds", "label": "C"}, {"text": "flies home", "label": "D"}]}, "fact1": "poison causes harm to living things", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-946", "question": {"stem": "Preferences tend to be", "choices": [{"text": "genetic", "label": "A"}, {"text": "learned attributes", "label": "B"}, {"text": "naturally occurring", "label": "C"}, {"text": "taught", "label": "D"}]}, "fact1": "preferences are generally learned characteristics", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "10-949", "question": {"stem": "To be a friend of the environment", "choices": [{"text": "buy products that can be reused", "label": "A"}, {"text": "drive a gas guzzling car", "label": "B"}, {"text": "throw aluminum cans in the trash", "label": "C"}, {"text": "litter in public parks", "label": "D"}]}, "fact1": "recycling has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "10-956", "question": {"stem": "Dogs", "choices": [{"text": "are born with teeth", "label": "A"}, {"text": "leave their young to fend for themselves like turtle babies", "label": "B"}, {"text": "provide direct sustenance to their newborn puppies", "label": "C"}, {"text": "lay eggs to sit on", "label": "D"}]}, "fact1": "a mammal usually nurses its offspring", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "10-957", "question": {"stem": "When you start to drive away from your house, the longer you drive, your house will eventually look", "choices": [{"text": "dead", "label": "A"}, {"text": "bigger", "label": "B"}, {"text": "smaller", "label": "C"}, {"text": "icier", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "10-959", "question": {"stem": "A bee will seek out a plant that advertises its", "choices": [{"text": "bright stem", "label": "A"}, {"text": "tantalizing liquid", "label": "B"}, {"text": "nice friend", "label": "C"}, {"text": "green leaves", "label": "D"}]}, "fact1": "nectar is used for attracting pollinators by plants", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-963", "question": {"stem": "What can you use to protect your eyes from the sun?", "choices": [{"text": "shoes", "label": "A"}, {"text": "pants", "label": "B"}, {"text": "nails", "label": "C"}, {"text": "sheet of paper", "label": "D"}]}, "fact1": "looking directly at an eclipse of the Sun causes harm to the eyes", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-964", "question": {"stem": "Fog is formed by water vapor condensing in what?", "choices": [{"text": "plants", "label": "A"}, {"text": "air heads", "label": "B"}, {"text": "empty space", "label": "C"}, {"text": "animals", "label": "D"}]}, "fact1": "fog is formed by water vapor condensing in the air", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-965", "question": {"stem": "A Bald Eagle's ability to build it's nest is", "choices": [{"text": "observed trough observation of others", "label": "A"}, {"text": "a biological trait passed down in it's genes", "label": "B"}, {"text": "learned through trial and error", "label": "C"}, {"text": "learned from watching its mom", "label": "D"}]}, "fact1": "An example of an inherited behavior is a bird building a nest", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "10-972", "question": {"stem": "Sonar is used to find an objects what?", "choices": [{"text": "locale", "label": "A"}, {"text": "elements", "label": "B"}, {"text": "minerals", "label": "C"}, {"text": "mass", "label": "D"}]}, "fact1": "sonar is used to find the location of an object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-973", "question": {"stem": "A snowy mountain is a good place to", "choices": [{"text": "watch the sports team the Colorado Avalanches", "label": "A"}, {"text": "play a strenuous game of beach ball", "label": "B"}, {"text": "go downhill with wooden planks attached to boots", "label": "C"}, {"text": "dive into an Olympic-sized swimming pool", "label": "D"}]}, "fact1": "snowy means a large amount of snow", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-975", "question": {"stem": "This two letter company had a structure in the Gulf of Mexico that exploded causing coastal animals to be coated in", "choices": [{"text": "dirt", "label": "A"}, {"text": "foam", "label": "B"}, {"text": "natural gas", "label": "C"}, {"text": "oil", "label": "D"}]}, "fact1": "offshore oil platforms might cause oil to leak into the water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "97e7d66d68", "answerKey": "D"}
{"id": "10-976", "question": {"stem": "Which might need warm asphalt to help regulate its body temperature?", "choices": [{"text": "whales", "label": "A"}, {"text": "dolphins", "label": "B"}, {"text": "rattlesnakes", "label": "C"}, {"text": "squid", "label": "D"}]}, "fact1": "a reptile is cold-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-977", "question": {"stem": "Woody organisms that produce plants like oak tree seeds and leaves are a source of energy for", "choices": [{"text": "decomposed waste", "label": "A"}, {"text": "consumers like deer", "label": "B"}, {"text": "other producers", "label": "C"}, {"text": "producer organisms", "label": "D"}]}, "fact1": "a producer is a source of energy for consumers", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "5ac34b743b", "answerKey": "B"}
{"id": "10-978", "question": {"stem": "Scraping the side of a cliff may result in", "choices": [{"text": "ice", "label": "A"}, {"text": "snow", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "wood chips", "label": "D"}]}, "fact1": "scraping an object may cause small particles to break off of that object", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-979", "question": {"stem": "A shark is hunting prey, and the prey is an underwater creature with eight arms. The prey escapes by", "choices": [{"text": "flying away", "label": "A"}, {"text": "releasing dark fluid", "label": "B"}, {"text": "crying loudly", "label": "C"}, {"text": "being friendly", "label": "D"}]}, "fact1": "octopuses releasing ink into the water causes predators to have difficulty seeing the octopus", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-980", "question": {"stem": "Sunlight is a source of light from what?", "choices": [{"text": "lamps", "label": "A"}, {"text": "lightbulbs", "label": "B"}, {"text": "local star", "label": "C"}, {"text": "star actor", "label": "D"}]}, "fact1": "the sun is a source of light called sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-981", "question": {"stem": "Fossils fuels can be anything like", "choices": [{"text": "buildings", "label": "A"}, {"text": "cars", "label": "B"}, {"text": "silverware", "label": "C"}, {"text": "ancient poo", "label": "D"}]}, "fact1": "fossil fuels are formed by dead organisms over time", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-984", "question": {"stem": "When warm winds blow across an area from off of the sea,", "choices": [{"text": "snow is gone", "label": "A"}, {"text": "beaches are littered", "label": "B"}, {"text": "storms are imminent", "label": "C"}, {"text": "clouds are scarce", "label": "D"}]}, "fact1": "a warm front causes cloudy and rainy weather", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-985", "question": {"stem": "A good conductor of electricity would be", "choices": [{"text": "tree", "label": "A"}, {"text": "coke bottle", "label": "B"}, {"text": "your finger", "label": "C"}, {"text": "coke can", "label": "D"}]}, "fact1": "An electrical conductor is a vehicle for the flow of electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e223f36ae0", "answerKey": "D"}
{"id": "10-986", "question": {"stem": "The process of building a log cabin for a dream getaway deep in the mountains near an idyllic stream requires", "choices": [{"text": "processed cheese", "label": "A"}, {"text": "metal panels", "label": "B"}, {"text": "drywall", "label": "C"}, {"text": "wood beams", "label": "D"}]}, "fact1": "if something is a raw material in a process then that something is required for that process", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-987", "question": {"stem": "A person wants to fix up a fan so that it can run electrically, and finds that in order to do so they require", "choices": [{"text": "music", "label": "A"}, {"text": "paper", "label": "B"}, {"text": "distractions", "label": "C"}, {"text": "copper", "label": "D"}]}, "fact1": "wiring requires an electrical conductor", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-989", "question": {"stem": "A thing that disperses will", "choices": [{"text": "gather things", "label": "A"}, {"text": "build things", "label": "B"}, {"text": "relocate things", "label": "C"}, {"text": "destroy things", "label": "D"}]}, "fact1": "a disperser disperses", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-990", "question": {"stem": "A car rounds a corner and the driver taps the breaks. The breaks being tapped causes", "choices": [{"text": "the car to slip", "label": "A"}, {"text": "the car to float", "label": "B"}, {"text": "the car to die", "label": "C"}, {"text": "the car to speed up", "label": "D"}]}, "fact1": "braking can cause skidding", "humanScore": "0.83", "clarity": "1.29", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-992", "question": {"stem": "A person decides to reproduce with another person, so beforehand they", "choices": [{"text": "find some friends", "label": "A"}, {"text": "consider genetic implications", "label": "B"}, {"text": "consider eating dinner", "label": "C"}, {"text": "make a dollar", "label": "D"}]}, "fact1": "reproduction is when an organism passes genetic information from itself to its offspring", "humanScore": "1.00", "clarity": "0.67", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-995", "question": {"stem": "If a tree has large seeds, then so did", "choices": [{"text": "the trees it came from", "label": "A"}, {"text": "Johnny Appleseed in a pouch", "label": "B"}, {"text": "the birds in the trees", "label": "C"}, {"text": "the surrounding leaves and bushes", "label": "D"}]}, "fact1": "the type of seed of a plant is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-997", "question": {"stem": "As an individual is forced to pedal harder on a bicycle their pulse rate", "choices": [{"text": "stays the same", "label": "A"}, {"text": "decreases", "label": "B"}, {"text": "stops", "label": "C"}, {"text": "increases", "label": "D"}]}, "fact1": "as energy required for an activity increases , pulse will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-998", "question": {"stem": "What does a frog eat?", "choices": [{"text": "plantlife", "label": "A"}, {"text": "bug microphones", "label": "B"}, {"text": "mayflies", "label": "C"}, {"text": "minerals", "label": "D"}]}, "fact1": "a frog eats insects", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-1001", "question": {"stem": "A person is going to go to the beach and plans on getting some items for swimming, so they buy", "choices": [{"text": "wetsuit", "label": "A"}, {"text": "canes", "label": "B"}, {"text": "bricks", "label": "C"}, {"text": "hats", "label": "D"}]}, "fact1": "swimming is when humans can move in water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-1003", "question": {"stem": "something that can negatively impact an organisms health is", "choices": [{"text": "graduation", "label": "A"}, {"text": "a placebo", "label": "B"}, {"text": "chickenpox", "label": "C"}, {"text": "chemistry", "label": "D"}]}, "fact1": "illness has a negative impact on an organism 's health", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "10-1004", "question": {"stem": "Safety glasses should be worn around", "choices": [{"text": "water", "label": "A"}, {"text": "bleach", "label": "B"}, {"text": "air", "label": "C"}, {"text": "computers", "label": "D"}]}, "fact1": "chemical splashing can cause harm to the eyes", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-1005", "question": {"stem": "Soil is produced naturally when, over a period of many years", "choices": [{"text": "stones are rock solid", "label": "A"}, {"text": "stones are blown up", "label": "B"}, {"text": "stones are vaporized by storms", "label": "C"}, {"text": "stones are worn down", "label": "D"}]}, "fact1": "soil is formed by weathering", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1006", "question": {"stem": "A consumer must locate it's own", "choices": [{"text": "tools", "label": "A"}, {"text": "nutrition", "label": "B"}, {"text": "soul", "label": "C"}, {"text": "clothes", "label": "D"}]}, "fact1": "a consumer can not produce its own food", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-1008", "question": {"stem": "the strength of a hurricane will increase when", "choices": [{"text": "it hits the arctic circle", "label": "A"}, {"text": "it meets a tornado", "label": "B"}, {"text": "it from South Africa to Mexico", "label": "C"}, {"text": "it travels around Antarctica", "label": "D"}]}, "fact1": "as heat and moisture increases , the strength of a hurricane will increase", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-1009", "question": {"stem": "A sandbar is in the shallow portion of water where", "choices": [{"text": "water is bloody", "label": "A"}, {"text": "water is harder", "label": "B"}, {"text": "water is falling", "label": "C"}, {"text": "water adjusts things", "label": "D"}]}, "fact1": "a sandbar is formed by water moving sediment downstream", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1010", "question": {"stem": "What can cause objects to repel each other?", "choices": [{"text": "fake magnets", "label": "A"}, {"text": "smell", "label": "B"}, {"text": "identical charges", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "magnetism can cause objects to repel each other", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-1012", "question": {"stem": "An example of biofuel could be", "choices": [{"text": "metal", "label": "A"}, {"text": "the sun", "label": "B"}, {"text": "leaves", "label": "C"}, {"text": "the wind", "label": "D"}]}, "fact1": "biofuel is used to produce electricity by burning", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-1013", "question": {"stem": "A person playing a song on a string instrument makes strings", "choices": [{"text": "mold", "label": "A"}, {"text": "bawl", "label": "B"}, {"text": "tear", "label": "C"}, {"text": "shudder", "label": "D"}]}, "fact1": "strumming a string can cause that string to vibrate", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1014", "question": {"stem": "A ferromagnetic metal, such as in paper clips, can stick to other paper clips without hooking together", "choices": [{"text": "when outside", "label": "A"}, {"text": "when iron touches", "label": "B"}, {"text": "when floating", "label": "C"}, {"text": "when burned", "label": "D"}]}, "fact1": "a paper clip is often made of ferromagnetic metals", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1016", "question": {"stem": "As air begins to chill, it may push out", "choices": [{"text": "sand", "label": "A"}, {"text": "liquids", "label": "B"}, {"text": "fire", "label": "C"}, {"text": "carrots", "label": "D"}]}, "fact1": "dew is formed when water vapor condenses over night", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-1017", "question": {"stem": "This famous mountain range in Europe came about due to", "choices": [{"text": "rocks floating on underground water sources", "label": "A"}, {"text": "the work of an intelligent force", "label": "B"}, {"text": "the folding of numerous layers of rock", "label": "C"}, {"text": "the accumulation of soil over millions of years", "label": "D"}]}, "fact1": "the Alps were formed by rock folding", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "97e7d66d68", "answerKey": "C"}
{"id": "10-1018", "question": {"stem": "Some monkey babies may be", "choices": [{"text": "turned into canned meat", "label": "A"}, {"text": "taken to a hospital", "label": "B"}, {"text": "run out of the pact", "label": "C"}, {"text": "taken care with two parents", "label": "D"}]}, "fact1": "a monkey births live young", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-1019", "question": {"stem": "Landslides effect things like", "choices": [{"text": "cars", "label": "A"}, {"text": "the sun", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "communities", "label": "D"}]}, "fact1": "a landslide is when gravity rapidly moves rocks or soil downhill especially after a rain storm", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-1020", "question": {"stem": "If you hold the compass sideways while at the south pole, where do the needles point?", "choices": [{"text": "to the side", "label": "A"}, {"text": "both down", "label": "B"}, {"text": "both up", "label": "C"}, {"text": "up and down", "label": "D"}]}, "fact1": "a compass is a kind of tool for determining direction by pointing north", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "150eb89dbe", "answerKey": "D"}
{"id": "10-1021", "question": {"stem": "Cameras", "choices": [{"text": "can take snapshots of friends wearing snapbacks", "label": "A"}, {"text": "can be used for their microscopic properties", "label": "B"}, {"text": "can be used for solving mysteries", "label": "C"}, {"text": "can take friends on an adventure", "label": "D"}]}, "fact1": "a camera is used for recording images", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "10-1022", "question": {"stem": "Evaporation of a pond can happen and will lead to what?", "choices": [{"text": "a pond with more fish", "label": "A"}, {"text": "a pond of less size", "label": "B"}, {"text": "water level fluctuations constantly", "label": "C"}, {"text": "frogs in the pond", "label": "D"}]}, "fact1": "if a body of water loses all water then that body of water does not exist any more", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-1023", "question": {"stem": "Reducing bacteria in food prevents what?", "choices": [{"text": "electricity", "label": "A"}, {"text": "maladies", "label": "B"}, {"text": "observation", "label": "C"}, {"text": "signals", "label": "D"}]}, "fact1": "reducing bacteria in food prevents illness in people", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-1026", "question": {"stem": "A comet is falling from the sky, a boy is watching and can tell that the light is brightest", "choices": [{"text": "when it is far away", "label": "A"}, {"text": "when it is under water", "label": "B"}, {"text": "when it is upside down", "label": "C"}, {"text": "when it is about to crash", "label": "D"}]}, "fact1": "as a source of light becomes closer , that source will appear brighter", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1027", "question": {"stem": "A person takes a page out of a book and crumples it, so the page is", "choices": [{"text": "flat", "label": "A"}, {"text": "smooth", "label": "B"}, {"text": "torn", "label": "C"}, {"text": "round", "label": "D"}]}, "fact1": "crumple means change shape from smooth into compacted by physical force", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1028", "question": {"stem": "Cellular respiration releases", "choices": [{"text": "blood", "label": "A"}, {"text": "waste", "label": "B"}, {"text": "snot", "label": "C"}, {"text": "feces", "label": "D"}]}, "fact1": "all cells perform cellular respiration", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3936d56dda", "answerKey": "B"}
{"id": "10-1033", "question": {"stem": "Materials that react with other substances to delivery energy, and derived from the remains of living organisms are", "choices": [{"text": "excellent for the environment", "label": "A"}, {"text": "a resource being depleted", "label": "B"}, {"text": "never going to run out", "label": "C"}, {"text": "hardly used anywhere by anyone", "label": "D"}]}, "fact1": "natural gas is a nonrenewable resource", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-1034", "question": {"stem": "What happens when available water decreases in an environment?", "choices": [{"text": "growth", "label": "A"}, {"text": "flooding", "label": "B"}, {"text": "rain", "label": "C"}, {"text": "dry spell", "label": "D"}]}, "fact1": "drought means available water decreases in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-1035", "question": {"stem": "Lightening could be a combustion of", "choices": [{"text": "rain and ice", "label": "A"}, {"text": "milk", "label": "B"}, {"text": "seaweed", "label": "C"}, {"text": "candy", "label": "D"}]}, "fact1": "lightning can cause a forest fire", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1036", "question": {"stem": "When a wildfire happens what catches fire?", "choices": [{"text": "rocks", "label": "A"}, {"text": "timberland", "label": "B"}, {"text": "water", "label": "C"}, {"text": "rivers", "label": "D"}]}, "fact1": "wildfire is when a forest catches fire", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-1038", "question": {"stem": "Lisa was hiking in a rocky area and in a rock, she saw what looked like footprints made by a bird. But weirdly, they were in a rock. Where did they come from?", "choices": [{"text": "The footprints were originally in mud or peat, but after a lot of time, the substance had been changed into rock", "label": "A"}, {"text": "The rock was actually an asteroid", "label": "B"}, {"text": "a very heavy bird made imprints in the rock.", "label": "C"}, {"text": "a spaceship used a laser to make the etches in the rock", "label": "D"}]}, "fact1": "An example of a fossil is a footprint in a rock", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "10-1040", "question": {"stem": "You may be able to make musical instruments from", "choices": [{"text": "A paperclip", "label": "A"}, {"text": "air", "label": "B"}, {"text": "water", "label": "C"}, {"text": "grass", "label": "D"}]}, "fact1": "An example of playing a musical instrument is strumming a guitar string", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1041", "question": {"stem": "Precipitation is the amount of", "choices": [{"text": "dew point", "label": "A"}, {"text": "raindrops", "label": "B"}, {"text": "flooding", "label": "C"}, {"text": "barometric pressure", "label": "D"}]}, "fact1": "rainfall is the amount of rain an area receives", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-1042", "question": {"stem": "If I am out in the sun all day I should", "choices": [{"text": "go naked", "label": "A"}, {"text": "drink wine", "label": "B"}, {"text": "avoid it occasionally", "label": "C"}, {"text": "wear a coat", "label": "D"}]}, "fact1": "if something is outside during the day then that something will receive sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "10-1043", "question": {"stem": "In the intermediary before rain falls, observers may note", "choices": [{"text": "beach weather", "label": "A"}, {"text": "bright days", "label": "B"}, {"text": "menacing skies", "label": "C"}, {"text": "large moons", "label": "D"}]}, "fact1": "grey clouds appear before precipitation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1044", "question": {"stem": "Oceans cover 70% of the surface of what?", "choices": [{"text": "the moon", "label": "A"}, {"text": "the sun", "label": "B"}, {"text": "wet planet", "label": "C"}, {"text": "cities", "label": "D"}]}, "fact1": "oceans cover 70% of the surface of the earth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-1046", "question": {"stem": "What contains chlorophyll?", "choices": [{"text": "plastic", "label": "A"}, {"text": "water", "label": "B"}, {"text": "green organelles", "label": "C"}, {"text": "paper", "label": "D"}]}, "fact1": "a chloroplast contains chlorophyll", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-1047", "question": {"stem": "Ways to reuse paper could be", "choices": [{"text": "use as window cleaner", "label": "A"}, {"text": "make a new dress", "label": "B"}, {"text": "make a new shoe", "label": "C"}, {"text": "build a new home", "label": "D"}]}, "fact1": "creating paper requires cutting down trees", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1048", "question": {"stem": "an area of low-lying ground near to a river is at risk of", "choices": [{"text": "over fishing", "label": "A"}, {"text": "balloon landings", "label": "B"}, {"text": "droughts", "label": "C"}, {"text": "H20 accumulation", "label": "D"}]}, "fact1": "flood plains are located near rivers", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-1049", "question": {"stem": "A pollinating entity is one that move pollen from flower to flower and can be done by?", "choices": [{"text": "a tiger", "label": "A"}, {"text": "good for food", "label": "B"}, {"text": "six legged entity", "label": "C"}, {"text": "a heat source", "label": "D"}]}, "fact1": "An insect is a pollinating animal", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-1050", "question": {"stem": "An animal that perhaps uses light to it's advantage is", "choices": [{"text": "comb jellies", "label": "A"}, {"text": "dolphins", "label": "B"}, {"text": "cats", "label": "C"}, {"text": "whales", "label": "D"}]}, "fact1": "producing light is used for attracting prey by some deep sea animals", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1052", "question": {"stem": "A burrito needs to be cooked so it", "choices": [{"text": "has heat removed", "label": "A"}, {"text": "is made hollow", "label": "B"}, {"text": "is burned black", "label": "C"}, {"text": "has heat applied", "label": "D"}]}, "fact1": "cooking food requires adding heat energy", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1054", "question": {"stem": "An example of feeling could be", "choices": [{"text": "the sun on the leaves of a plant", "label": "A"}, {"text": "clothes on the thighs", "label": "B"}, {"text": "water running in a river", "label": "C"}, {"text": "air blowing trees around", "label": "D"}]}, "fact1": "feeling is when an living thing senses through touch", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-1055", "question": {"stem": "What enters the eye through the pupil?", "choices": [{"text": "diverse light energy", "label": "A"}, {"text": "light bacteria", "label": "B"}, {"text": "air", "label": "C"}, {"text": "drops of water", "label": "D"}]}, "fact1": "light enters the eye through the pupil", "humanScore": "1.00", "clarity": "0.67", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "10-1056", "question": {"stem": "A satellite may make a revolution when", "choices": [{"text": "plans a long trip", "label": "A"}, {"text": "creates a new course", "label": "B"}, {"text": "takes off into space", "label": "C"}, {"text": "it travels around a thing", "label": "D"}]}, "fact1": "a revolution is when something revolves around something else", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1060", "question": {"stem": "A gallon of water in a pot is placed over a fire. After an hour there will be", "choices": [{"text": "a gallon of water", "label": "A"}, {"text": "a solid ice block", "label": "B"}, {"text": "two gallons of water", "label": "C"}, {"text": "less water than before", "label": "D"}]}, "fact1": "as the temperature of a liquid increases , the rate of evaporation of that liquid will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1061", "question": {"stem": "Plants preparing for dormancy is a sign", "choices": [{"text": "the earth is tilting", "label": "A"}, {"text": "readiness an total alertness", "label": "B"}, {"text": "extreme fatigue and tiredness", "label": "C"}, {"text": "of a beautiful sunset", "label": "D"}]}, "fact1": "An example of a seasonal change is plants becoming dormant in the winter", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-1062", "question": {"stem": "A soda can may become hot if it is close to an object used for", "choices": [{"text": "mixing soda", "label": "A"}, {"text": "cooking food", "label": "B"}, {"text": "cooling food", "label": "C"}, {"text": "pouring soda", "label": "D"}]}, "fact1": "if an object is exposed to a source of heat then that conductor may become hot", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-1063", "question": {"stem": "Metamorphosis changes an animal to a form in which it can", "choices": [{"text": "communicate with others", "label": "A"}, {"text": "eat", "label": "B"}, {"text": "reproduce", "label": "C"}, {"text": "hunt for food", "label": "D"}]}, "fact1": "metamorphosis is when an animal changes from an immature form to an adult form", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-1064", "question": {"stem": "Metal things are made of metal, glass things are made of glass, iron things, however, are made of what material?", "choices": [{"text": "Iron", "label": "A"}, {"text": "Plastic", "label": "B"}, {"text": "candy", "label": "C"}, {"text": "milk", "label": "D"}]}, "fact1": "iron nails are made of iron", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "10-1067", "question": {"stem": "A seasonal change may be expressed in", "choices": [{"text": "birds flapping their wings", "label": "A"}, {"text": "birds leaving a state", "label": "B"}, {"text": "cows chewing their cud", "label": "C"}, {"text": "horses being saddled up", "label": "D"}]}, "fact1": "An example of a seasonal change is an animal growing thick fur for keeping warm in the winter", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1068", "question": {"stem": "A thing is on fire and afterwards it is", "choices": [{"text": "salty", "label": "A"}, {"text": "silly", "label": "B"}, {"text": "sweet", "label": "C"}, {"text": "seared", "label": "D"}]}, "fact1": "fire causes burning", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1070", "question": {"stem": "In order for food to keep safely, chemicals are used on them. This makes them what?", "choices": [{"text": "be saltier", "label": "A"}, {"text": "longer lasting", "label": "B"}, {"text": "grow faster", "label": "C"}, {"text": "taste sweeter", "label": "D"}]}, "fact1": "bacteria cause food poisoning", "humanScore": "0.83", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "10-1073", "question": {"stem": "What is used by the gas given off by plants?", "choices": [{"text": "computers", "label": "A"}, {"text": "the respiratory system", "label": "B"}, {"text": "helium balloons", "label": "C"}, {"text": "other plants", "label": "D"}]}, "fact1": "the respiratory system takes in oxygen from the air", "humanScore": "0.83", "clarity": "1.33", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "10-1074", "question": {"stem": "the mass of a planet causes", "choices": [{"text": "sunrise", "label": "A"}, {"text": "earthquakes", "label": "B"}, {"text": "sunset", "label": "C"}, {"text": "matter to approach", "label": "D"}]}, "fact1": "the mass of a planet causes the pull of gravity on that planet", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "10-1075", "question": {"stem": "In a single year, a giant globe will do this to a giant star.", "choices": [{"text": "fight", "label": "A"}, {"text": "burn", "label": "B"}, {"text": "circle", "label": "C"}, {"text": "explode", "label": "D"}]}, "fact1": "the Earth revolves around the sun", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1076", "question": {"stem": "The more active an animal is", "choices": [{"text": "their water level will stay steady", "label": "A"}, {"text": "the less H2O they need to stay hydrated", "label": "B"}, {"text": "the more H20 they should take in", "label": "C"}, {"text": "the less likely they are to sweat or pant", "label": "D"}]}, "fact1": "as the activity of an animal increases , the amount of water in an animal 's body in that environment will decrease", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "10-1077", "question": {"stem": "A boy wants to collect clams for supper and must therefore spend time", "choices": [{"text": "in lake shallows", "label": "A"}, {"text": "in desert sands", "label": "B"}, {"text": "in rocky hills", "label": "C"}, {"text": "in sea depths", "label": "D"}]}, "fact1": "clams live at the bottom of the ocean", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1078", "question": {"stem": "A good candidate for putting sticking a reflector to is", "choices": [{"text": "a peaceful guru", "label": "A"}, {"text": "a sedan", "label": "B"}, {"text": "a steak", "label": "C"}, {"text": "a cat", "label": "D"}]}, "fact1": "a reflector is used to reflect light especially on vehicles", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-1083", "question": {"stem": "Mice", "choices": [{"text": "abandon their offspring", "label": "A"}, {"text": "hatch their young", "label": "B"}, {"text": "lay eggs", "label": "C"}, {"text": "nurse their offspring", "label": "D"}]}, "fact1": "a mouse gives birth to live young", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "10-1084", "question": {"stem": "Diverting overflow from a reservoir through pipes generates", "choices": [{"text": "The Colorado River", "label": "A"}, {"text": "hydropower", "label": "B"}, {"text": "The Hoover Dam", "label": "C"}, {"text": "solar power", "label": "D"}]}, "fact1": "hydropower requires damming a river", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-1085", "question": {"stem": "Sunlight is important for", "choices": [{"text": "communities", "label": "A"}, {"text": "pollution", "label": "B"}, {"text": "space", "label": "C"}, {"text": "bats", "label": "D"}]}, "fact1": "the sun transfers solar energy from itself to the Earth through sunlight", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1086", "question": {"stem": "When ice is heated in a pan to 100 degrees Fahrenheit it will melt and then", "choices": [{"text": "be agitated", "label": "A"}, {"text": "refreeze", "label": "B"}, {"text": "spin", "label": "C"}, {"text": "do nothing", "label": "D"}]}, "fact1": "boiling is when liquids are heated above their boiling point", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-1088", "question": {"stem": "An inexhaustible resource could be", "choices": [{"text": "sand clay", "label": "A"}, {"text": "fossil fuels", "label": "B"}, {"text": "cars", "label": "C"}, {"text": "metals", "label": "D"}]}, "fact1": "wind is an inexhaustible resource", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1089", "question": {"stem": "An arid region has very little", "choices": [{"text": "rocks", "label": "A"}, {"text": "heat", "label": "B"}, {"text": "food", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "a desert environment contains very little food", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-1090", "question": {"stem": "What does a desert environment receive less of than a forest?", "choices": [{"text": "visitors", "label": "A"}, {"text": "H2O fall", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "recognition", "label": "D"}]}, "fact1": "a forest environment receives more rainfall than a desert", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-1092", "question": {"stem": "Light can easily be seen bouncing off of a", "choices": [{"text": "paper bag", "label": "A"}, {"text": "pencil", "label": "B"}, {"text": "overhead sign", "label": "C"}, {"text": "cardboard box", "label": "D"}]}, "fact1": "when light hits a reflective object , that light bounces off that object", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-1093", "question": {"stem": "an animal that moves quickly through the water is a", "choices": [{"text": "swordfish", "label": "A"}, {"text": "snail", "label": "B"}, {"text": "tadpole", "label": "C"}, {"text": "sea horses", "label": "D"}]}, "fact1": "large fins can be used to move quickly through water", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "10-1094", "question": {"stem": "High humidity can damage materials which", "choices": [{"text": "must remain dry to function", "label": "A"}, {"text": "will dry out unless they are soaked in water", "label": "B"}, {"text": "depend on abundance amounts of water vapor", "label": "C"}, {"text": "need to be kept wet", "label": "D"}]}, "fact1": "An example of moisture is water vapor in the atmosphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-1095", "question": {"stem": "A creature can hide in plain sight from predators because", "choices": [{"text": "it burns", "label": "A"}, {"text": "it misdirects", "label": "B"}, {"text": "it cries", "label": "C"}, {"text": "it stinks", "label": "D"}]}, "fact1": "camouflage is a kind of protection against predators", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1096", "question": {"stem": "A person puts a potato in some embers on the edge of a campfire. The embers are", "choices": [{"text": "hording thermal energy for later", "label": "A"}, {"text": "taking in the warmth", "label": "B"}, {"text": "meant for staying cool", "label": "C"}, {"text": "doing a thermal release", "label": "D"}]}, "fact1": "an exothermic reaction increases the amount of heat", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "10-1099", "question": {"stem": "A person rescues a small chipmunk and it requires nourishment. The person obtains", "choices": [{"text": "cold cuts", "label": "A"}, {"text": "turkey legs", "label": "B"}, {"text": "tree pips", "label": "C"}, {"text": "red sauce", "label": "D"}]}, "fact1": "a chipmunk eats acorns", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1100", "question": {"stem": "A pot of potatoes is left on a stove at medium heat. The person cooking forgets that the potatoes are cooking and they cook for twelve hours. When the person checks on them after half a day,", "choices": [{"text": "they are cold", "label": "A"}, {"text": "they are fine", "label": "B"}, {"text": "they are singed", "label": "C"}, {"text": "they are lukewarm", "label": "D"}]}, "fact1": "if too much heat is transferred to an object then that object may burn", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1101", "question": {"stem": "F field mouse touched a special type of fence made for cattle and was killed instantly. The fence had a source of power. What happened?", "choices": [{"text": "The mouse was frightened to death", "label": "A"}, {"text": "The mouse had a heart attack", "label": "B"}, {"text": "The mouse was electrocuted", "label": "C"}, {"text": "The mouse had cancer", "label": "D"}]}, "fact1": "electrocution causes harm to an organism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "10-1102", "question": {"stem": "A thing needs to be placed on a balance in order to determine", "choices": [{"text": "hunger", "label": "A"}, {"text": "shape", "label": "B"}, {"text": "pressure", "label": "C"}, {"text": "age", "label": "D"}]}, "fact1": "a balance is used for measuring weight of a substance", "humanScore": "0.83", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1103", "question": {"stem": "A chemical reaction may occur when _____ is added to an object.", "choices": [{"text": "interest", "label": "A"}, {"text": "warmth", "label": "B"}, {"text": "puppies", "label": "C"}, {"text": "loss", "label": "D"}]}, "fact1": "adding heat to an object sometimes causes chemical reactions", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1106", "question": {"stem": "If a person is lost in an arid space with little rainfall, they can live longer if they", "choices": [{"text": "use water barely", "label": "A"}, {"text": "use water freely", "label": "B"}, {"text": "use water liberally", "label": "C"}, {"text": "use water gratefully", "label": "D"}]}, "fact1": "conserving water can be used for survival in a dry environment", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-1107", "question": {"stem": "A bass may make its home", "choices": [{"text": "in a liquid", "label": "A"}, {"text": "in a field", "label": "B"}, {"text": "in a tree", "label": "C"}, {"text": "in a cage", "label": "D"}]}, "fact1": "living things live in their habitat", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "10-1108", "question": {"stem": "Sedimentary rock may be a result of", "choices": [{"text": "metal", "label": "A"}, {"text": "old silt", "label": "B"}, {"text": "grass", "label": "C"}, {"text": "hay", "label": "D"}]}, "fact1": "nearly all fossils are found in sedimentary rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-1113", "question": {"stem": "Unlike trees in the forest or a pond full of fish, metal is only available until", "choices": [{"text": "it is depleted for good", "label": "A"}, {"text": "it is found on catfish scales", "label": "B"}, {"text": "it becomes necessary to conduct electricity long distances", "label": "C"}, {"text": "it is used to make diamond rings", "label": "D"}]}, "fact1": "metal is a nonrenewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "10-1114", "question": {"stem": "The quickness of this animal is a key change that allows it to escape attacks from feasting animals:", "choices": [{"text": "the praying mantis", "label": "A"}, {"text": "the potato bug", "label": "B"}, {"text": "antelope", "label": "C"}, {"text": "the eagle", "label": "D"}]}, "fact1": "adaptations are used for survival", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "10-1115", "question": {"stem": "A rose bush photosynthesizes and nearby people", "choices": [{"text": "are stung by bees", "label": "A"}, {"text": "visit a foreign country", "label": "B"}, {"text": "get new fresh air", "label": "C"}, {"text": "drink more iced tea", "label": "D"}]}, "fact1": "In the photosynthesis process oxygen has the role of waste product", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1117", "question": {"stem": "A tree is dead", "choices": [{"text": "when a raccoon scurries up it's trunk", "label": "A"}, {"text": "when a beaver uses it to a stop up a flowing river", "label": "B"}, {"text": "when a possum hides in its branches", "label": "C"}, {"text": "when an owl lives in it", "label": "D"}]}, "fact1": "if a tree falls then that tree is dead", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "10-1118", "question": {"stem": "A dead body will become what if exposed to the air", "choices": [{"text": "hot remains", "label": "A"}, {"text": "fresh remains", "label": "B"}, {"text": "wet remains", "label": "C"}, {"text": "skeletal remains", "label": "D"}]}, "fact1": "In the food chain process bacteria have the role of decomposer", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "10-1120", "question": {"stem": "Reptiles may actually be", "choices": [{"text": "grumpy", "label": "A"}, {"text": "brainless", "label": "B"}, {"text": "magical", "label": "C"}, {"text": "pea brained", "label": "D"}]}, "fact1": "reptiles lay eggs", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-1121", "question": {"stem": "What is a source of energy for animals?", "choices": [{"text": "grains", "label": "A"}, {"text": "air", "label": "B"}, {"text": "space", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "food is a source of energy for animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-1122", "question": {"stem": "When a song is played your ears can", "choices": [{"text": "change the source", "label": "A"}, {"text": "rearrange the pitch", "label": "B"}, {"text": "hum the tune", "label": "C"}, {"text": "perceive the rhythm", "label": "D"}]}, "fact1": "when sound reaches the ear , that sound can be heard", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "10-1123", "question": {"stem": "Certain countries make it illegal to bring in certain species of animals that breed very fast because that will lead to", "choices": [{"text": "extinction", "label": "A"}, {"text": "milk", "label": "B"}, {"text": "underpopulation", "label": "C"}, {"text": "overpopulation", "label": "D"}]}, "fact1": "if the population of an organism increases then the ecosystem may become overpopulated with that organism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "10-1124", "question": {"stem": "An object inside a freezer will become less excited with energy an therefore become", "choices": [{"text": "cold", "label": "A"}, {"text": "round", "label": "B"}, {"text": "warm", "label": "C"}, {"text": "nervous", "label": "D"}]}, "fact1": "something in a cold place becomes cold", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-1125", "question": {"stem": "Perspiration leaving the torso through evaporation helps", "choices": [{"text": "quench it's thirst", "label": "A"}, {"text": "heat it up", "label": "B"}, {"text": "cool it down", "label": "C"}, {"text": "wash it off", "label": "D"}]}, "fact1": "sweat cools a body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-1126", "question": {"stem": "A type of animal that can shed is a", "choices": [{"text": "frog", "label": "A"}, {"text": "monkey", "label": "B"}, {"text": "chicken", "label": "C"}, {"text": "salmon", "label": "D"}]}, "fact1": "shedding is when an animal loses hair", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "10-1127", "question": {"stem": "A boy puts some vinegar in a glass of some bleach and finds", "choices": [{"text": "both are frozen", "label": "A"}, {"text": "bother taste good", "label": "B"}, {"text": "both are dry", "label": "C"}, {"text": "both are adjusted", "label": "D"}]}, "fact1": "combining two substances chemically causes chemical reactions", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1128", "question": {"stem": "Transpiration", "choices": [{"text": "is a control method for fertilizer in roses", "label": "A"}, {"text": "is a control mechanism for root growth in sunflowers", "label": "B"}, {"text": "is a control mechanism for H20 in daffodils", "label": "C"}, {"text": "is a control method for argon in peonies", "label": "D"}]}, "fact1": "plants control the amount of water in their leaves through transpiration", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "10-1129", "question": {"stem": "Someone who's starving can be saved with", "choices": [{"text": "some water", "label": "A"}, {"text": "apple stems", "label": "B"}, {"text": "a dried leaf", "label": "C"}, {"text": "a coconut", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "10-1130", "question": {"stem": "A plastic bag is filled with milk and is placed in a chest. The chest has a device which takes all of the warm air away, so eventually, the milk will", "choices": [{"text": "quake", "label": "A"}, {"text": "be seared", "label": "B"}, {"text": "be solid", "label": "C"}, {"text": "melt", "label": "D"}]}, "fact1": "freezing point means temperature below which a liquid freezes", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1131", "question": {"stem": "Seasonal changes are made in response to changes in what?", "choices": [{"text": "mentality", "label": "A"}, {"text": "buildings", "label": "B"}, {"text": "environment safety", "label": "C"}, {"text": "locales", "label": "D"}]}, "fact1": "seasonal changes are made in response to changes in the environment", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-1136", "question": {"stem": "If you are feeling cold, its a good idea to go for a run or even a brisk walk because as you move, your energy is turned into what?", "choices": [{"text": "Dogs", "label": "A"}, {"text": "warmth", "label": "B"}, {"text": "icicles", "label": "C"}, {"text": "money", "label": "D"}]}, "fact1": "moving changes stored energy into motion and heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "10-1137", "question": {"stem": "All organism require food to satiate themselves, grow big and strong, and also", "choices": [{"text": "heal", "label": "A"}, {"text": "make money", "label": "B"}, {"text": "have fun", "label": "C"}, {"text": "cry", "label": "D"}]}, "fact1": "an animal requires nutrients to grow and heal", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "10-1138", "question": {"stem": "A plant's roots break down rocks as the roots do what?", "choices": [{"text": "decay", "label": "A"}, {"text": "grow old", "label": "B"}, {"text": "develop", "label": "C"}, {"text": "dcerease", "label": "D"}]}, "fact1": "a plant 's roots slowly break down rocks as the roots grow", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-1139", "question": {"stem": "All female platypus'", "choices": [{"text": "lay eggs", "label": "A"}, {"text": "give live birth", "label": "B"}, {"text": "reframe from reproduction", "label": "C"}, {"text": "give live aid", "label": "D"}]}, "fact1": "a mother births offspring", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-1140", "question": {"stem": "A deer is killed and the body is broken down by worms and bacteria. The deer's body is", "choices": [{"text": "bigger", "label": "A"}, {"text": "has less mass", "label": "B"}, {"text": "invisible", "label": "C"}, {"text": "the same shape", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1142", "question": {"stem": "The sun is good for", "choices": [{"text": "Brownies", "label": "A"}, {"text": "Envrionments", "label": "B"}, {"text": "Buildings", "label": "C"}, {"text": "Cars", "label": "D"}]}, "fact1": "a planet is exposed to the heat of the star around which it revolves", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "10-1143", "question": {"stem": "The lunar face appears to change 52 times", "choices": [{"text": "a millennium", "label": "A"}, {"text": "a month", "label": "B"}, {"text": "a day", "label": "C"}, {"text": "annually", "label": "D"}]}, "fact1": "a different moon phase occurs once per week", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "10-1144", "question": {"stem": "How many times does the Earth complete a revolution around the sun in a decade?", "choices": [{"text": "twelve", "label": "A"}, {"text": "one", "label": "B"}, {"text": "ten", "label": "C"}, {"text": "two", "label": "D"}]}, "fact1": "a complete revolution of the Earth around the sun takes one solar year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-1145", "question": {"stem": "What will happen to gas once heated?", "choices": [{"text": "melting", "label": "A"}, {"text": "freezing", "label": "B"}, {"text": "ascension", "label": "C"}, {"text": "cooling", "label": "D"}]}, "fact1": "if gas is heated then that gas will rise", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "10-1146", "question": {"stem": "If an animal is trained to do something, that is a learned what?", "choices": [{"text": "mode of conduct", "label": "A"}, {"text": "sensation", "label": "B"}, {"text": "emotion", "label": "C"}, {"text": "feeling", "label": "D"}]}, "fact1": "if an animal is trained to do something then that something is a learned behavior", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-1151", "question": {"stem": "A cloud gets fat and heavy and dark. The sky gets darker. The next step to expect is", "choices": [{"text": "ice", "label": "A"}, {"text": "precipitation", "label": "B"}, {"text": "sunshine", "label": "C"}, {"text": "flowers", "label": "D"}]}, "fact1": "water vapor condensing in clouds causes rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1152", "question": {"stem": "How long might a bear likely to remain its den without eating, drinking, or excreting after November?", "choices": [{"text": "The first few weeks of December", "label": "A"}, {"text": "Until it hears the call of the wild", "label": "B"}, {"text": "For around twenty weeks", "label": "C"}, {"text": "until hunters kill it for its pelt", "label": "D"}]}, "fact1": "hibernation is used for conserving resources by some animals", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-1153", "question": {"stem": "An amoeba is a unique individual that", "choices": [{"text": "makes friends", "label": "A"}, {"text": "has multiple uses", "label": "B"}, {"text": "works together", "label": "C"}, {"text": "exists solitary", "label": "D"}]}, "fact1": "a single-cell organism can survive without the help of other cells", "humanScore": "0.80", "clarity": "0.83", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1154", "question": {"stem": "Compost, small rocks, and organic material make up", "choices": [{"text": "air", "label": "A"}, {"text": "stone", "label": "B"}, {"text": "land", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "a plant requires soil for to grow", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-1155", "question": {"stem": "Rain and what cause erosion?", "choices": [{"text": "wind vanes", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "concrete", "label": "C"}, {"text": "drafts", "label": "D"}]}, "fact1": "wind and rain cause erosion", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-1156", "question": {"stem": "A cow eats some hay, an apple and a piece of bread. In its tummy", "choices": [{"text": "the food rots", "label": "A"}, {"text": "the food dissolves", "label": "B"}, {"text": "the food melts", "label": "C"}, {"text": "the food grows", "label": "D"}]}, "fact1": "the digestive system breaks food into nutrients for the body", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1159", "question": {"stem": "the Earth rotating on its axis causes the sun to appear to move across the sky during what?", "choices": [{"text": "dark hours", "label": "A"}, {"text": "sunlight deficient", "label": "B"}, {"text": "night", "label": "C"}, {"text": "waking hours", "label": "D"}]}, "fact1": "the Earth rotating on its axis causes the sun to appear to move across the sky during the day", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-1162", "question": {"stem": "In the photosynthesis process what has the role of raw material?", "choices": [{"text": "water", "label": "A"}, {"text": "CO2", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "dirt", "label": "D"}]}, "fact1": "In the photosynthesis process carbon dioxide has the role of raw material", "humanScore": "0.80", "clarity": "0.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-1163", "question": {"stem": "A mouse is made up of", "choices": [{"text": "straw", "label": "A"}, {"text": "organic material", "label": "B"}, {"text": "dairy", "label": "C"}, {"text": "buttons", "label": "D"}]}, "fact1": "an organism is a source of organic material", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-1166", "question": {"stem": "Cameras reflect", "choices": [{"text": "a persona", "label": "A"}, {"text": "good decisions", "label": "B"}, {"text": "UV rays", "label": "C"}, {"text": "the stars", "label": "D"}]}, "fact1": "tinted lenses reflect ultraviolet rays", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-1167", "question": {"stem": "A cat is shown that food is placed on a high surface. The cat needs to eat the food to live, so the cat", "choices": [{"text": "learns to wear clothes", "label": "A"}, {"text": "learns to eat bees", "label": "B"}, {"text": "learns to jump higher", "label": "C"}, {"text": "learns to cook food", "label": "D"}]}, "fact1": "adaptation is when an organism develops a trait over time for survival", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1168", "question": {"stem": "Plants can use what as a pollinator?", "choices": [{"text": "bees wax", "label": "A"}, {"text": "small extinct birds", "label": "B"}, {"text": "rhinos", "label": "C"}, {"text": "windy air", "label": "D"}]}, "fact1": "pollination is when wind carry pollen from one flower to another flower", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "10-1171", "question": {"stem": "The national symbol for the US would most likely eat", "choices": [{"text": "roaches", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "mosquitoes", "label": "C"}, {"text": "salmon", "label": "D"}]}, "fact1": "eagles eat fish", "humanScore": "0.83", "clarity": "1.00", "turkIdAnonymized": "474293f37c", "answerKey": "D"}
{"id": "10-1173", "question": {"stem": "What is used to catch prey by some birds?", "choices": [{"text": "a bill", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "nets", "label": "C"}, {"text": "cups", "label": "D"}]}, "fact1": "a beak is used for catching prey by some birds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-1174", "question": {"stem": "If you build it they will come also works for aquatic animals, as when there is more water:", "choices": [{"text": "there are less aquatic animals", "label": "A"}, {"text": "they increase with human intervention", "label": "B"}, {"text": "their numbers will increase", "label": "C"}, {"text": "they will remain stagnant", "label": "D"}]}, "fact1": "as water increases in an environment , the population of aquatic animals will increase", "humanScore": "1.00", "clarity": "1.67", "turkIdAnonymized": "a9f90f5da1", "answerKey": "C"}
{"id": "10-1175", "question": {"stem": "If a plot of land a thousand miles wide has water, food, shelter, clean air and a good climate, then", "choices": [{"text": "organisms will struggle with it", "label": "A"}, {"text": "organisms will populate it", "label": "B"}, {"text": "organisms will die off", "label": "C"}, {"text": "organisms will avoid it", "label": "D"}]}, "fact1": "as available resources increases , the population of an organism that uses those resources will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1176", "question": {"stem": "What would a fly find most compelling?", "choices": [{"text": "a science fiction movie starring the actor Jeff Goldblum", "label": "A"}, {"text": "a toilet seat scrubbed with baking soda and vinegar", "label": "B"}, {"text": "a saline solution for contact lenses", "label": "C"}, {"text": "a steak forgotten on a counter for an entire day", "label": "D"}]}, "fact1": "the smell of rotting meat attracts flies", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-1177", "question": {"stem": "With a ruler I can measure", "choices": [{"text": "feelings", "label": "A"}, {"text": "love", "label": "B"}, {"text": "air", "label": "C"}, {"text": "a phone", "label": "D"}]}, "fact1": "a ruler is used for measuring the length of an object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-1178", "question": {"stem": "The four stages of the water cycle are evaporation, condensation, precipitation, and collection. What happens after the last step of this cycle, and all cycles?", "choices": [{"text": "explosion", "label": "A"}, {"text": "a new step", "label": "B"}, {"text": "it repeats", "label": "C"}, {"text": "it ends", "label": "D"}]}, "fact1": "a cycle happens repeatedly", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "10-1179", "question": {"stem": "A light is turned on and the circuit is closed so", "choices": [{"text": "the house is old", "label": "A"}, {"text": "the connections get warm", "label": "B"}, {"text": "the light is off", "label": "C"}, {"text": "the light is broken", "label": "D"}]}, "fact1": "electrical current running through a wire causes that wire to heat up", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1180", "question": {"stem": "An industry that create a lot of waste is:", "choices": [{"text": "Solar Power Companies", "label": "A"}, {"text": "Recycling companies", "label": "B"}, {"text": "water production companies", "label": "C"}, {"text": "Cleaning Companies", "label": "D"}]}, "fact1": "processes sometimes produce waste products", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-1181", "question": {"stem": "A bird can be saved in a harsh winter if it is driven to locate a", "choices": [{"text": "long metal rod", "label": "A"}, {"text": "small tiger sanctuary", "label": "B"}, {"text": "stocked provisions", "label": "C"}, {"text": "easy dial phone", "label": "D"}]}, "fact1": "feeders attract animals to a location", "humanScore": "1.00", "clarity": "1.33", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1182", "question": {"stem": "Humming birds may help the growth of", "choices": [{"text": "cars", "label": "A"}, {"text": "buildings", "label": "B"}, {"text": "ants", "label": "C"}, {"text": "tulips", "label": "D"}]}, "fact1": "An example of seed dispersal is animals eating seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "10-1183", "question": {"stem": "If an electric circuit has six paths and another electric circuit has one path, the six path circuit is", "choices": [{"text": "really broken", "label": "A"}, {"text": "singular", "label": "B"}, {"text": "equidistant", "label": "C"}, {"text": "slowly burning", "label": "D"}]}, "fact1": "if electricity flows along more than one pathway then the circuit is parallel", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1185", "question": {"stem": "A coral plant will thrive in", "choices": [{"text": "depths", "label": "A"}, {"text": "jungles", "label": "B"}, {"text": "arctic", "label": "C"}, {"text": "shallows", "label": "D"}]}, "fact1": "usually coral lives in warm water", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1186", "question": {"stem": "On a cloudy day", "choices": [{"text": "the rain is invisible", "label": "A"}, {"text": "the clouds are gone", "label": "B"}, {"text": "the sky is more blue", "label": "C"}, {"text": "the sun is less visible", "label": "D"}]}, "fact1": "cloudy means the presence of clouds in the sky", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1187", "question": {"stem": "Amphibians such as frogs start their lives in eggs in", "choices": [{"text": "the pond out front", "label": "A"}, {"text": "in a camp fire", "label": "B"}, {"text": "in the turn of the air", "label": "C"}, {"text": "dark under belly of grass", "label": "D"}]}, "fact1": "amphibians hatch from eggs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1189", "question": {"stem": "Toasting already-baked bread requires using", "choices": [{"text": "unprocessed gluten mix", "label": "A"}, {"text": "a thermal conductor", "label": "B"}, {"text": "a snowboard", "label": "C"}, {"text": "an energetic stream", "label": "D"}]}, "fact1": "a thermal energy conductor transfers heat from hotter objects to cooler objects", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "10-1190", "question": {"stem": "A person can be punched in the chest without the heart stopping because", "choices": [{"text": "muscles crumple", "label": "A"}, {"text": "ribs guard it", "label": "B"}, {"text": "hearts are stone", "label": "C"}, {"text": "hearts are hollow", "label": "D"}]}, "fact1": "the skeletal system protects internal organs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1195", "question": {"stem": "You can recharge your iPhone by using", "choices": [{"text": "ice cubes", "label": "A"}, {"text": "money", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "frozen apple farts", "label": "D"}]}, "fact1": "wind is a source of energy", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-1196", "question": {"stem": "An early example of harnessing wind power would be", "choices": [{"text": "unicorns", "label": "A"}, {"text": "santas flying reindeer", "label": "B"}, {"text": "trumps windy speeches", "label": "C"}, {"text": "cloth on masts", "label": "D"}]}, "fact1": "wind is a source of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "e223f36ae0", "answerKey": "D"}
{"id": "10-1197", "question": {"stem": "The sun setting occurs", "choices": [{"text": "30 days in January", "label": "A"}, {"text": "28 days in February", "label": "B"}, {"text": "every other day in April", "label": "C"}, {"text": "every third day in May", "label": "D"}]}, "fact1": "the sun setting occurs once per day", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "10-1198", "question": {"stem": "A plant needs to use the roots of itself to move essential things", "choices": [{"text": "to the dirt", "label": "A"}, {"text": "to the sky", "label": "B"}, {"text": "to the plasma", "label": "C"}, {"text": "to the buds", "label": "D"}]}, "fact1": "roots are a vehicle for absorbing water and nutrients from soil into the plant", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "10-1199", "question": {"stem": "How can you get your hands on white blood cells?", "choices": [{"text": "paint a fence", "label": "A"}, {"text": "join a gang", "label": "B"}, {"text": "tour a jail", "label": "C"}, {"text": "pop a pustule", "label": "D"}]}, "fact1": "white blood cell destroys pathogens in the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-1200", "question": {"stem": "A person stuck alone in the woods could keep themselves a bit more protected by building a", "choices": [{"text": "cage", "label": "A"}, {"text": "clock", "label": "B"}, {"text": "tepee", "label": "C"}, {"text": "religion", "label": "D"}]}, "fact1": "shelter can protect humans from weather", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "10-1201", "question": {"stem": "Dolphins use echolocation to hunt for", "choices": [{"text": "santa claus", "label": "A"}, {"text": "school children", "label": "B"}, {"text": "tasty morsels", "label": "C"}, {"text": "direction in life", "label": "D"}]}, "fact1": "hunting requires sensing prey", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "e223f36ae0", "answerKey": "C"}
{"id": "10-1205", "question": {"stem": "A ball is tossed to a person who misses it and is unable to catch it so", "choices": [{"text": "it groans", "label": "A"}, {"text": "it falls", "label": "B"}, {"text": "it runs", "label": "C"}, {"text": "it floats", "label": "D"}]}, "fact1": "dropping something causes that something to fall", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "10-1207", "question": {"stem": "New hydro-electric vehicles will result in gas stations", "choices": [{"text": "eventually earning a lot of money", "label": "A"}, {"text": "being blown up by the governor of California", "label": "B"}, {"text": "eventually losing a lot of money", "label": "C"}, {"text": "reporting record third quarter growth", "label": "D"}]}, "fact1": "as the use of alternative fuels increases , the use of gasoline will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-1208", "question": {"stem": "Which of these is a learned characteristic?", "choices": [{"text": "long hair", "label": "A"}, {"text": "a big nose", "label": "B"}, {"text": "doing laundry", "label": "C"}, {"text": "blue eyes", "label": "D"}]}, "fact1": "doing chores is a learned characteristic", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "10-1209", "question": {"stem": "the decrease of something required by an organism has a negative impact on that organism 's what?", "choices": [{"text": "soil", "label": "A"}, {"text": "being", "label": "B"}, {"text": "survival knife", "label": "C"}, {"text": "wood", "label": "D"}]}, "fact1": "the decrease of something required by an organism has a negative impact on that organism 's survival", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "10-1210", "question": {"stem": "Photosynthesis features", "choices": [{"text": "single celled organisms", "label": "A"}, {"text": "humans", "label": "B"}, {"text": "cats", "label": "C"}, {"text": "fish", "label": "D"}]}, "fact1": "a leaf performs photosynthesis", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "10-1211", "question": {"stem": "When a lake receives too much rain it will", "choices": [{"text": "swell beyond it's banks", "label": "A"}, {"text": "reverse direction of flow", "label": "B"}, {"text": "lower it's water level", "label": "C"}, {"text": "dry up all together", "label": "D"}]}, "fact1": "when a body of water receives more water than it can hold , a flood occurs", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "10-1212", "question": {"stem": "Solar energy called sunlight originates from", "choices": [{"text": "jupiter", "label": "A"}, {"text": "center of universe", "label": "B"}, {"text": "our celestial star", "label": "C"}, {"text": "deep space", "label": "D"}]}, "fact1": "the sun is the source of solar energy called sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "10-1214", "question": {"stem": "Which ingredient may cause chemical change?", "choices": [{"text": "almonds", "label": "A"}, {"text": "milk", "label": "B"}, {"text": "citrus juice", "label": "C"}, {"text": "olive oil", "label": "D"}]}, "fact1": "acid can cause chemical change", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "10-1217", "question": {"stem": "matter is made of what?", "choices": [{"text": "united atoms", "label": "A"}, {"text": "sound", "label": "B"}, {"text": "feelings", "label": "C"}, {"text": "bonds of friendship", "label": "D"}]}, "fact1": "matter is made of molecules", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "10-1218", "question": {"stem": "What does a hand dryer produce?", "choices": [{"text": "growth", "label": "A"}, {"text": "money", "label": "B"}, {"text": "carbs", "label": "C"}, {"text": "hotness", "label": "D"}]}, "fact1": "a hand dryer produces heat", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "10-1219", "question": {"stem": "Depressions in building materials that fill with frozen water will", "choices": [{"text": "decompose", "label": "A"}, {"text": "collapse", "label": "B"}, {"text": "contract", "label": "C"}, {"text": "expand", "label": "D"}]}, "fact1": "when water freezes , that water expands", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "10-1220", "question": {"stem": "Liz's 72 Mustang stopped on the highway because it had run out of fuel. What does she need?", "choices": [{"text": "an available electrical outlet", "label": "A"}, {"text": "A product derived from oil", "label": "B"}, {"text": "a clean solar panel", "label": "C"}, {"text": "a new set of spark plugs", "label": "D"}]}, "fact1": "oil is a source of gasoline", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "10-1221", "question": {"stem": "A highly polished surface will", "choices": [{"text": "absorb light energy", "label": "A"}, {"text": "redirect light energy", "label": "B"}, {"text": "attract shadows", "label": "C"}, {"text": "shatter", "label": "D"}]}, "fact1": "shiny things reflect light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "10-1226", "question": {"stem": "A skunk produces a bad what?", "choices": [{"text": "food", "label": "A"}, {"text": "reek", "label": "B"}, {"text": "computer", "label": "C"}, {"text": "title", "label": "D"}]}, "fact1": "a skunk produces a bad odor", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "11-1", "question": {"stem": "Which would directly follow the appearance of grey clouds?", "choices": [{"text": "UFOs", "label": "A"}, {"text": "planes", "label": "B"}, {"text": "sleet", "label": "C"}, {"text": "tsunami", "label": "D"}]}, "fact1": "grey clouds are a source of precipitation", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-2", "question": {"stem": "A piglet was accidentally stepped on. In order to heal up, the piglet is offered", "choices": [{"text": "a new toy", "label": "A"}, {"text": "a pet puppy", "label": "B"}, {"text": "slop", "label": "C"}, {"text": "a warm bath", "label": "D"}]}, "fact1": "an animal requires nutrients to grow and heal", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-4", "question": {"stem": "A moth that experiences a metamorphosis will change", "choices": [{"text": "sex", "label": "A"}, {"text": "shape", "label": "B"}, {"text": "species", "label": "C"}, {"text": "religion", "label": "D"}]}, "fact1": "a moth undergoes metamorphosis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-5", "question": {"stem": "A particular bird has very bright multi-colored feathers. This could help them", "choices": [{"text": "find the mother of its future children", "label": "A"}, {"text": "attract a plane to rescue them", "label": "B"}, {"text": "find a good source of food", "label": "C"}, {"text": "become famous in movies", "label": "D"}]}, "fact1": "coloration is used to find a mate by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "11-7", "question": {"stem": "A rabbit might die if", "choices": [{"text": "it has insufficient money to buy food", "label": "A"}, {"text": "all the greenery was burned in a fire", "label": "B"}, {"text": "all of the rabbit's prey has disappeared", "label": "C"}, {"text": "all the other rabbits shun it", "label": "D"}]}, "fact1": "an animal requires enough nutrients to survive", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-8", "question": {"stem": "Which is the least massive?", "choices": [{"text": "the Earth", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "the solar system", "label": "D"}]}, "fact1": "the earth has more mass than the moon", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-9", "question": {"stem": "Which of these is a side effect of vegetable farming?", "choices": [{"text": "clowns", "label": "A"}, {"text": "happy dogs", "label": "B"}, {"text": "fertilizer sickness", "label": "C"}, {"text": "cats", "label": "D"}]}, "fact1": "runoff contains fertilizer from cropland", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "11-11", "question": {"stem": "Heat causes", "choices": [{"text": "water to turn to vapor in a process called condensation", "label": "A"}, {"text": "water to melt in a process called condensation", "label": "B"}, {"text": "water to turn to vapor in a process called evaporation", "label": "C"}, {"text": "water to melt in a process called abomination", "label": "D"}]}, "fact1": "evaporation is when water is drawn back up into the air in the water cycle", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-13", "question": {"stem": "Which is likely to be seen at the zoo?", "choices": [{"text": "a polar bear in the jungle habitat", "label": "A"}, {"text": "a zebra in the arctic zone", "label": "B"}, {"text": "an alligator in the petting zoo", "label": "C"}, {"text": "a snake under a hot lamp", "label": "D"}]}, "fact1": "some animals live in zoo exhibits", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-18", "question": {"stem": "A successful combination of things is", "choices": [{"text": "tomatoes and peppers", "label": "A"}, {"text": "nylon and carpet", "label": "B"}, {"text": "milk and honey", "label": "C"}, {"text": "sand and socks", "label": "D"}]}, "fact1": "An example of combining two substances is pouring one substance into the other substance", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-20", "question": {"stem": "In NYC, what would you expect during December?", "choices": [{"text": "less day light", "label": "A"}, {"text": "less rain", "label": "B"}, {"text": "less weather", "label": "C"}, {"text": "less moonlight", "label": "D"}]}, "fact1": "when the season changes , the amount of daylight will change", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-21", "question": {"stem": "Where would a river flow downwards?", "choices": [{"text": "at the zoo", "label": "A"}, {"text": "on the mountainside", "label": "B"}, {"text": "on the prairie", "label": "C"}, {"text": "on flat land", "label": "D"}]}, "fact1": "the slope of the land causes a river to flow in a particular direction", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-23", "question": {"stem": "A deer, shark, human and rose share which common activity?", "choices": [{"text": "eating cheese", "label": "A"}, {"text": "marrying", "label": "B"}, {"text": "defecating", "label": "C"}, {"text": "building ships", "label": "D"}]}, "fact1": "all living things eliminate waste", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-25", "question": {"stem": "Which process does the slate that comes from shale come from?", "choices": [{"text": "height", "label": "A"}, {"text": "compression", "label": "B"}, {"text": "gravity", "label": "C"}, {"text": "steel", "label": "D"}]}, "fact1": "shale can be metamorphosed into slate by increased pressure", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-27", "question": {"stem": "Where would the environment be driest?", "choices": [{"text": "the arctic tundra", "label": "A"}, {"text": "the Gobi Desert", "label": "B"}, {"text": "the Salton Sea", "label": "C"}, {"text": "the rain forest", "label": "D"}]}, "fact1": "a desert environment is dry", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-28", "question": {"stem": "A hard wind blowing at the back of a bike that is being peddled forward will", "choices": [{"text": "make it stop", "label": "A"}, {"text": "speed it up", "label": "B"}, {"text": "slow it down", "label": "C"}, {"text": "blow it up", "label": "D"}]}, "fact1": "force causes the speed of an object to increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-29", "question": {"stem": "A pot of water is ready to cook noodles when it is boiling, as noted by", "choices": [{"text": "salty taste", "label": "A"}, {"text": "water smell", "label": "B"}, {"text": "bubble production", "label": "C"}, {"text": "cool water", "label": "D"}]}, "fact1": "boiling is when liquids are heated above their boiling point", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-30", "question": {"stem": "Which would reach the other side of a room the fastest?", "choices": [{"text": "the world's fastest bird", "label": "A"}, {"text": "the world's fastest sprinter", "label": "B"}, {"text": "the light from a flashlight", "label": "C"}, {"text": "an extremely loud audio signal", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-31", "question": {"stem": "Long decayed plant life would most likely fuel our", "choices": [{"text": "nuclear power plants", "label": "A"}, {"text": "dogs", "label": "B"}, {"text": "motorcycles", "label": "C"}, {"text": "bodies", "label": "D"}]}, "fact1": "forming fossil fuels requires decaying vegetation", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-33", "question": {"stem": "A lily wants to spread its genetic material around and so relies upon", "choices": [{"text": "beads", "label": "A"}, {"text": "assistance", "label": "B"}, {"text": "shopping", "label": "C"}, {"text": "patients", "label": "D"}]}, "fact1": "seed production requires pollination", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-35", "question": {"stem": "When a dog adjusts its temperature", "choices": [{"text": "it pants", "label": "A"}, {"text": "it finds water", "label": "B"}, {"text": "it sweats", "label": "C"}, {"text": "it shirts", "label": "D"}]}, "fact1": "panting is when an animal hangs its tongue out of its mouth to adjust to hot temperatures", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-36", "question": {"stem": "A person wants to use a raw material to make a toy, so they use", "choices": [{"text": "bronze", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "denim", "label": "C"}, {"text": "logs", "label": "D"}]}, "fact1": "if something is a raw material then that something comes directly from a source", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-37", "question": {"stem": "A thing may be changed on a chemical level after", "choices": [{"text": "putting it in a tree", "label": "A"}, {"text": "making it pay rent", "label": "B"}, {"text": "setting it on fire", "label": "C"}, {"text": "looking at it through a mirror", "label": "D"}]}, "fact1": "chemical reactions cause chemical change", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-38", "question": {"stem": "A person wants to play a song out yet lacks an instrument, so they can", "choices": [{"text": "think about a piano", "label": "A"}, {"text": "hold a paper towel tube", "label": "B"}, {"text": "flick a taut rubber band", "label": "C"}, {"text": "look at a table", "label": "D"}]}, "fact1": "An example of playing a musical instrument is hitting the keys of a piano", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-39", "question": {"stem": "A laser produces a light source, which may be useful in", "choices": [{"text": "cleaning a glass", "label": "A"}, {"text": "juggling stones", "label": "B"}, {"text": "playing with felines", "label": "C"}, {"text": "doing the dishes", "label": "D"}]}, "fact1": "a laser is used for producing light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-41", "question": {"stem": "A person has a hot dish from the oven that they have left on the counter. After a few minutes, they place that dish into a sink full of cold water. The dish", "choices": [{"text": "warms", "label": "A"}, {"text": "freezes", "label": "B"}, {"text": "dies", "label": "C"}, {"text": "chills", "label": "D"}]}, "fact1": "if a hot object is touches a cold substance then that substance will likely cool", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-44", "question": {"stem": "A large source of heat can be seen in the", "choices": [{"text": "sky", "label": "A"}, {"text": "cave", "label": "B"}, {"text": "ocean", "label": "C"}, {"text": "tree trunk", "label": "D"}]}, "fact1": "the sun is a source of heat called sunlight", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "11-45", "question": {"stem": "Which of the following can die if it gets too cold?", "choices": [{"text": "iced coffee", "label": "A"}, {"text": "snow", "label": "B"}, {"text": "bears", "label": "C"}, {"text": "Pluto", "label": "D"}]}, "fact1": "if a living thing becomes too cold then that living thing will die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-47", "question": {"stem": "A person needing to use a renewable resource would consider all with the exception of", "choices": [{"text": "solar energy", "label": "A"}, {"text": "water source", "label": "B"}, {"text": "hydrocarbon gas mixture", "label": "C"}, {"text": "wind power", "label": "D"}]}, "fact1": "natural gas is a nonrenewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-48", "question": {"stem": "A cloud could form in a home if the conditions were right and steam could", "choices": [{"text": "gather", "label": "A"}, {"text": "file", "label": "B"}, {"text": "burn", "label": "C"}, {"text": "stem", "label": "D"}]}, "fact1": "clouds are formed by water vapor rising and condensing", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-49", "question": {"stem": "A person feeds their cows corn. They grow an acre of corn each year for the herd. They add another thirty cows to their herd, so they", "choices": [{"text": "burn the corn", "label": "A"}, {"text": "grow less corn", "label": "B"}, {"text": "plant several acres", "label": "C"}, {"text": "remove some cows", "label": "D"}]}, "fact1": "as the use of a crop increases , the amount of crops planted will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-52", "question": {"stem": "Which object would be best at heating up in the sunlight?", "choices": [{"text": "a clear solar panel", "label": "A"}, {"text": "a black solar panel", "label": "B"}, {"text": "a white solar panel", "label": "C"}, {"text": "an invisible solar panel", "label": "D"}]}, "fact1": "absorbing sunlight causes objects to heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-53", "question": {"stem": "John's shadow looks like it's directly underneath him. What time is it?", "choices": [{"text": "9am", "label": "A"}, {"text": "12pm", "label": "B"}, {"text": "12am", "label": "C"}, {"text": "2pm", "label": "D"}]}, "fact1": "the sun is located directly overhead at noon", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-55", "question": {"stem": "A viscous liquid found underground can be made to create something that", "choices": [{"text": "feeds your dog", "label": "A"}, {"text": "foretells the future", "label": "B"}, {"text": "tastes like milk", "label": "C"}, {"text": "makes cars move", "label": "D"}]}, "fact1": "oil is a source of gasoline", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-56", "question": {"stem": "A parent may genetically share with a child of their own conception", "choices": [{"text": "many freckles", "label": "A"}, {"text": "new songs", "label": "B"}, {"text": "big pizzas", "label": "C"}, {"text": "silly faces", "label": "D"}]}, "fact1": "reproduction is when an organism passes genetic information from itself to its offspring", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-57", "question": {"stem": "Which of the following is likely to eat berries?", "choices": [{"text": "a sparrow", "label": "A"}, {"text": "a lobster", "label": "B"}, {"text": "a tiger", "label": "C"}, {"text": "a walrus", "label": "D"}]}, "fact1": "birds sometimes eat berries", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-58", "question": {"stem": "Chloroplasts need to be collected, so scientists gather up", "choices": [{"text": "carnations", "label": "A"}, {"text": "sparrows", "label": "B"}, {"text": "stones", "label": "C"}, {"text": "feathers", "label": "D"}]}, "fact1": "a plant cell contains chloroplasts", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-61", "question": {"stem": "As rabbits in a county die off, foxes will", "choices": [{"text": "live longer", "label": "A"}, {"text": "boom in population", "label": "B"}, {"text": "do the same", "label": "C"}, {"text": "eat trees", "label": "D"}]}, "fact1": "as population of prey decreases , the population of predators will decrease", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-62", "question": {"stem": "At 30 degress fahrenheit, water is", "choices": [{"text": "hot", "label": "A"}, {"text": "solid", "label": "B"}, {"text": "quenching", "label": "C"}, {"text": "gaseous", "label": "D"}]}, "fact1": "freezing point means temperature at which a liquid freezes", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-66", "question": {"stem": "Rocks folded over and over which developed", "choices": [{"text": "tall areas", "label": "A"}, {"text": "wet rivers", "label": "B"}, {"text": "large trees", "label": "C"}, {"text": "grassy yards", "label": "D"}]}, "fact1": "the Himalayas were formed by rock folding", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-67", "question": {"stem": "Glass can become a liquid if", "choices": [{"text": "it is baked", "label": "A"}, {"text": "it is frozen", "label": "B"}, {"text": "it is dampened", "label": "C"}, {"text": "it is dyed", "label": "D"}]}, "fact1": "melting point means temperature above which a solid melts", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-68", "question": {"stem": "Overeating", "choices": [{"text": "causes massive weight loss", "label": "A"}, {"text": "causes the number on the scale to go up", "label": "B"}, {"text": "boosts the immune system", "label": "C"}, {"text": "causes the number on the scale to go down", "label": "D"}]}, "fact1": "as the amount of food an animal eats increases , the weight of that animal will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "11-72", "question": {"stem": "A person approaching a dog from across a street can note that the dog", "choices": [{"text": "looks tiny when nearer", "label": "A"}, {"text": "is minuscule in person", "label": "B"}, {"text": "looks more sizable after approaching", "label": "C"}, {"text": "looks smaller up close", "label": "D"}]}, "fact1": "if an object is close then that object will appear large", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-75", "question": {"stem": "A storm ravages a town for a week straight, complete with deluges of rain. If someone in that town needs a source of water, it is", "choices": [{"text": "everywhere", "label": "A"}, {"text": "missing", "label": "B"}, {"text": "in short supply", "label": "C"}, {"text": "rare", "label": "D"}]}, "fact1": "as the amount of rainfall increases in an area , the amount of available water in that area will increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-78", "question": {"stem": "A change on our planet could be", "choices": [{"text": "cats eating mice", "label": "A"}, {"text": "forests becoming lakes", "label": "B"}, {"text": "clouds raining", "label": "C"}, {"text": "deer running", "label": "D"}]}, "fact1": "An example of a change in the Earth is an ocean becoming a wooded area", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-79", "question": {"stem": "An iris may have trouble thriving in an arid location, or even in a frozen location, because it needs", "choices": [{"text": "to be dried and preserved", "label": "A"}, {"text": "a certain climate to boom", "label": "B"}, {"text": "a bucket of ice water", "label": "C"}, {"text": "to be buried in snow", "label": "D"}]}, "fact1": "a plant requires a specific climate to grow and survive", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-83", "question": {"stem": "A bee will be able to make a hive of golden liquid if they have access to", "choices": [{"text": "tumbleweeds", "label": "A"}, {"text": "plastic flowers", "label": "B"}, {"text": "products of flowers", "label": "C"}, {"text": "painted colors", "label": "D"}]}, "fact1": "bees convert nectar into honey", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-88", "question": {"stem": "What would be a source of the smoothest rocks?", "choices": [{"text": "a riverbank", "label": "A"}, {"text": "the cliffs", "label": "B"}, {"text": "the desert", "label": "C"}, {"text": "the mountains", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-89", "question": {"stem": "A guy can hit another person if he", "choices": [{"text": "drops a rock", "label": "A"}, {"text": "lifts a dog", "label": "B"}, {"text": "picks up shoes", "label": "C"}, {"text": "sings a song", "label": "D"}]}, "fact1": "An example of hitting something is dropping an object onto that something", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-90", "question": {"stem": "The earth makes its way around the sun. Because of the constant rotation, the appearance of these is unlikely to be regular.", "choices": [{"text": "the moon", "label": "A"}, {"text": "the oceans", "label": "B"}, {"text": "celestial bodies", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "the Earth revolving around the sun causes stars to appear in different areas in the sky at different times of year", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-92", "question": {"stem": "A grouper will breathe beneath the surface of a pond because it has", "choices": [{"text": "tips", "label": "A"}, {"text": "noses", "label": "B"}, {"text": "neck slits", "label": "C"}, {"text": "wings", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-93", "question": {"stem": "A bird that weighs twenty pounds will fly easier than a bird that weighs", "choices": [{"text": "twenty four pounds", "label": "A"}, {"text": "ten pounds", "label": "B"}, {"text": "seventeen pounds", "label": "C"}, {"text": "twelve pounds", "label": "D"}]}, "fact1": "as the weight of an animal decreases , that animal will fly more easily", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-94", "question": {"stem": "Which would provide the greatest benefit to animals in an ecoystem?", "choices": [{"text": "a plastic tree", "label": "A"}, {"text": "a long-dead stump", "label": "B"}, {"text": "a new sprout", "label": "C"}, {"text": "an old oak", "label": "D"}]}, "fact1": "a tree is a source of food for animals in an ecosystem", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-96", "question": {"stem": "A calf born in a warm season will do what better than a calf born in a cold season?", "choices": [{"text": "see", "label": "A"}, {"text": "stand", "label": "B"}, {"text": "sense", "label": "C"}, {"text": "flourish", "label": "D"}]}, "fact1": "an animal being born when food is available has a positive impact on that animal 's health", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-97", "question": {"stem": "A cow can see that the farmer is coming because there is light that makes its way", "choices": [{"text": "into his eyes", "label": "A"}, {"text": "into the moon", "label": "B"}, {"text": "into the sun", "label": "C"}, {"text": "into a bucket", "label": "D"}]}, "fact1": "eyes are used for seeing by animals by sensing light", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-100", "question": {"stem": "Your immune system would be less effective if you didn't get enough of this", "choices": [{"text": "fake vitamin C", "label": "A"}, {"text": "green gummy bears", "label": "B"}, {"text": "unconscious time", "label": "C"}, {"text": "computer time", "label": "D"}]}, "fact1": "a human requires sleep to be healthy", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-104", "question": {"stem": "Which of the following is more likely to insulate from electricity?", "choices": [{"text": "a soda can", "label": "A"}, {"text": "a brick wall", "label": "B"}, {"text": "aluminum foil", "label": "C"}, {"text": "a paint can", "label": "D"}]}, "fact1": "brick is an electrical insulator", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-105", "question": {"stem": "Which creature would be safest from predators in its natural underground habitat?", "choices": [{"text": "moles", "label": "A"}, {"text": "lizards", "label": "B"}, {"text": "eagles", "label": "C"}, {"text": "sardines", "label": "D"}]}, "fact1": "living underground can be used for hiding from predators", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-106", "question": {"stem": "Lava on the ocean floor may build up upon itself. This is where", "choices": [{"text": "birds may be thinking", "label": "A"}, {"text": "lone land mass develops", "label": "B"}, {"text": "musical notes are heard", "label": "C"}, {"text": "fish are buried in sand", "label": "D"}]}, "fact1": "an island is formed by lava being released on the ocean floor over time", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-107", "question": {"stem": "A farmer wants to plant seeds, but first needs a field with soil. There is a field with pebbles, which have potential to become soil after experiencing", "choices": [{"text": "time's passage", "label": "A"}, {"text": "light rain", "label": "B"}, {"text": "cloudy days", "label": "C"}, {"text": "gentle singing", "label": "D"}]}, "fact1": "soil is formed by rocks eroding", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-108", "question": {"stem": "Large fluffy clouds in winter may", "choices": [{"text": "sink", "label": "A"}, {"text": "burn", "label": "B"}, {"text": "melt", "label": "C"}, {"text": "precipitate", "label": "D"}]}, "fact1": "precipitation is when snow fall from clouds to the Earth", "humanScore": "1.00", "clarity": "1.75", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-109", "question": {"stem": "An example of migration is", "choices": [{"text": "when flocks relocate", "label": "A"}, {"text": "when deer breed", "label": "B"}, {"text": "when geese honk", "label": "C"}, {"text": "when mice scurry", "label": "D"}]}, "fact1": "An example of migration is birds flying south in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-110", "question": {"stem": "Ultimately, what one thing is needed for energy for any living thing on Earth?", "choices": [{"text": "carbon dioxide", "label": "A"}, {"text": "the closest star", "label": "B"}, {"text": "blood", "label": "C"}, {"text": "oxygen", "label": "D"}]}, "fact1": "the sun is the source of energy for life on Earth", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-111", "question": {"stem": "The middle of the day usually involves the bright star nearest to the earth to be straight overhead why?", "choices": [{"text": "moon rotation", "label": "A"}, {"text": "human planet rotation", "label": "B"}, {"text": "moons gravity", "label": "C"}, {"text": "global warming", "label": "D"}]}, "fact1": "the moon 's surface contains highlands", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "11-112", "question": {"stem": "Great lakes may have come to be thanks to", "choices": [{"text": "many visitors", "label": "A"}, {"text": "ice pillars", "label": "B"}, {"text": "large mice", "label": "C"}, {"text": "snow clouds", "label": "D"}]}, "fact1": "some deep lakes are formed by glaciers", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-115", "question": {"stem": "If a mother mammal wants to give her offspring proper nutrients, she would utilize her", "choices": [{"text": "whiskers", "label": "A"}, {"text": "toes", "label": "B"}, {"text": "tail", "label": "C"}, {"text": "areola", "label": "D"}]}, "fact1": "a mammal usually nurses its young", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-116", "question": {"stem": "This non-native crop is now available in Africa", "choices": [{"text": "rice", "label": "A"}, {"text": "corn", "label": "B"}, {"text": "coffee", "label": "C"}, {"text": "beans", "label": "D"}]}, "fact1": "as ability to transport food increases around the world , the available types of food in distant locations will increase", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-118", "question": {"stem": "Which of the following areas would most likely contain a sandbar?", "choices": [{"text": "the bottom of a pond", "label": "A"}, {"text": "where water continuously moves sand and small rocks downstream", "label": "B"}, {"text": "a school play area", "label": "C"}, {"text": "a car manufacturing plant", "label": "D"}]}, "fact1": "a sandbar is formed by water moving sediment downstream", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-119", "question": {"stem": "A squirrel expires in the spring and in the fall", "choices": [{"text": "the corpse is glowing", "label": "A"}, {"text": "the corpse is decomposed", "label": "B"}, {"text": "the corpse is melted", "label": "C"}, {"text": "the corpse is flying", "label": "D"}]}, "fact1": "dead organisms rot", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-120", "question": {"stem": "A tree must die", "choices": [{"text": "for newspapers to go to print", "label": "A"}, {"text": "for bakeries to have a yeast supply", "label": "B"}, {"text": "for restaurants to have stryofoam containers", "label": "C"}, {"text": "for schools to have chalk", "label": "D"}]}, "fact1": "creating paper requires cutting down trees", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "11-123", "question": {"stem": "The closest thing in the sky to our globe is", "choices": [{"text": "a dwarf star", "label": "A"}, {"text": "a satellite", "label": "B"}, {"text": "a black hole", "label": "C"}, {"text": "a planet", "label": "D"}]}, "fact1": "the moon is the celestial object that is closest to the Earth", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-124", "question": {"stem": "Which of the following would be insulated", "choices": [{"text": "a piece of paper", "label": "A"}, {"text": "a log of wood", "label": "B"}, {"text": "a beehive covered in wax", "label": "C"}, {"text": "a statically charged shirt", "label": "D"}]}, "fact1": "wax is an electrical energy insulator", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-125", "question": {"stem": "An example of a living thing needing respiration in order to efficiently use energy is", "choices": [{"text": "a paper clip pile", "label": "A"}, {"text": "a murder of crows", "label": "B"}, {"text": "a large elephant statue", "label": "C"}, {"text": "a sunny park bench", "label": "D"}]}, "fact1": "living things require respiration to use energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-128", "question": {"stem": "A person who is paid to learn about scientific things would spend most of their time", "choices": [{"text": "at home", "label": "A"}, {"text": "sight seeing", "label": "B"}, {"text": "viewing things", "label": "C"}, {"text": "on vacation", "label": "D"}]}, "fact1": "scientists make observations", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-129", "question": {"stem": "Which likely would be considered in drought conditions?", "choices": [{"text": "a tundra without water", "label": "A"}, {"text": "a desert without water", "label": "B"}, {"text": "a house without water", "label": "C"}, {"text": "a lake without water", "label": "D"}]}, "fact1": "drought means available water decreases in an environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-130", "question": {"stem": "Which is least likely to make a tasty meal for a predator?", "choices": [{"text": "a rabbit", "label": "A"}, {"text": "a deer", "label": "B"}, {"text": "a skunk", "label": "C"}, {"text": "a baby moose", "label": "D"}]}, "fact1": "a skunk produces a bad odor", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-131", "question": {"stem": "A person seeking out natural resources would start looking", "choices": [{"text": "in a closet", "label": "A"}, {"text": "in a pond", "label": "B"}, {"text": "in a spaceship", "label": "C"}, {"text": "in a satellite", "label": "D"}]}, "fact1": "nature is the source of natural resources", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-132", "question": {"stem": "Which relationship is accurate?", "choices": [{"text": "rabbits always eat producers", "label": "A"}, {"text": "plants eat rabbits which eat plants", "label": "B"}, {"text": "rabbits eat plants which eat plants", "label": "C"}, {"text": "plants eat plants which eat plants", "label": "D"}]}, "fact1": "a consumer can not produce its own food", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-134", "question": {"stem": "Which is the most accurate statement?", "choices": [{"text": "Brittney can receive minerals by standing in the sunlight", "label": "A"}, {"text": "Ted can receive calories by standing in sunlight", "label": "B"}, {"text": "Jeff can receive protein from sunlight", "label": "C"}, {"text": "Kelly can receive vitamins by soaking up sunny rays", "label": "D"}]}, "fact1": "Vitamin D heals bones", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-137", "question": {"stem": "How long would it take for you to notice the sun's movement?", "choices": [{"text": "half an hour", "label": "A"}, {"text": "15 seconds", "label": "B"}, {"text": "half a minute", "label": "C"}, {"text": "one nanosecond", "label": "D"}]}, "fact1": "the Earth rotating on its axis causes the sun to appear to move across the sky during the day", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-141", "question": {"stem": "A creature may reproduce during", "choices": [{"text": "a stage of maturity", "label": "A"}, {"text": "a concert on stage", "label": "B"}, {"text": "a stage of denial", "label": "C"}, {"text": "a staging of hosts", "label": "D"}]}, "fact1": "reproduction is a stage in the life cycle process", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-142", "question": {"stem": "What would be best for healthy ferns?", "choices": [{"text": "dog food", "label": "A"}, {"text": "houseplant food", "label": "B"}, {"text": "cat food", "label": "C"}, {"text": "planted food", "label": "D"}]}, "fact1": "food is a source of energy for plants", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-144", "question": {"stem": "Just a few days ago, Beth waded into her family's pond. Now when she stepped off the bank the pond was hard and she could walk on the surface. What happened?", "choices": [{"text": "a cold front had moved into the area", "label": "A"}, {"text": "The pond had drained into an underground river", "label": "B"}, {"text": "There was a lot of algae on the pond's surface", "label": "C"}, {"text": "It had rained the night before", "label": "D"}]}, "fact1": "freezing causes a solid to form", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "11-148", "question": {"stem": "A pigeon is hungry so it snags a slice of pizza off a table using its", "choices": [{"text": "wing", "label": "A"}, {"text": "teeth", "label": "B"}, {"text": "beak", "label": "C"}, {"text": "leg", "label": "D"}]}, "fact1": "a beak is used for catching prey by some birds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-149", "question": {"stem": "The moon will show a different type of this each week.", "choices": [{"text": "locale", "label": "A"}, {"text": "rate", "label": "B"}, {"text": "fullness", "label": "C"}, {"text": "scent", "label": "D"}]}, "fact1": "a different moon phase occurs once per week", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-151", "question": {"stem": "Which of the following would be considered a predator?", "choices": [{"text": "grizzly bear", "label": "A"}, {"text": "moose", "label": "B"}, {"text": "salmon", "label": "C"}, {"text": "lobster", "label": "D"}]}, "fact1": "predators eat other animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-153", "question": {"stem": "A person wanting to dry their shoes using a resource that is unlikely to expire could use", "choices": [{"text": "a breeze", "label": "A"}, {"text": "a tree", "label": "B"}, {"text": "a river", "label": "C"}, {"text": "a snowbank", "label": "D"}]}, "fact1": "wind is an inexhaustible resource", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-154", "question": {"stem": "What might cause a change in the Earth's surface?", "choices": [{"text": "Plastic Bottles", "label": "A"}, {"text": "Happiness", "label": "B"}, {"text": "Love", "label": "C"}, {"text": "Sadness", "label": "D"}]}, "fact1": "natural events usually cause changes to Earth 's surface", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "11-155", "question": {"stem": "A person wanting to continue to use a man-made box will", "choices": [{"text": "throw it in the trash", "label": "A"}, {"text": "put it in the garbage", "label": "B"}, {"text": "burn it in a fire", "label": "C"}, {"text": "find new uses for it", "label": "D"}]}, "fact1": "something reusable can be used more than once", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-157", "question": {"stem": "A person eating a watermelon slice will perhaps want to take time during eating to", "choices": [{"text": "plant a garden", "label": "A"}, {"text": "build a house", "label": "B"}, {"text": "remove black pips", "label": "C"}, {"text": "climb a mountain", "label": "D"}]}, "fact1": "fruit contains seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-159", "question": {"stem": "Hummingbirds drink nectar from flowers, and when they leave the flower", "choices": [{"text": "they turn bright purple", "label": "A"}, {"text": "they fall to the ground", "label": "B"}, {"text": "they bring special dust with them", "label": "C"}, {"text": "they eat small birds", "label": "D"}]}, "fact1": "when pollen sticks to a hummingbird , that pollen will move to where the hummingbird moves", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-161", "question": {"stem": "Which of the following comprises the energy that fuels a toaster?", "choices": [{"text": "microns", "label": "A"}, {"text": "protons", "label": "B"}, {"text": "electrons", "label": "C"}, {"text": "TRONs", "label": "D"}]}, "fact1": "electricity is made of moving charges", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-163", "question": {"stem": "A person can see a large pollutant source when looking at", "choices": [{"text": "trash heaps", "label": "A"}, {"text": "land tracts", "label": "B"}, {"text": "bottle deposits", "label": "C"}, {"text": "water droplets", "label": "D"}]}, "fact1": "an landfill is a source of pollution", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-165", "question": {"stem": "A dog outside could be shuddering uncontrollably. Which of these could be related?", "choices": [{"text": "they were scared by their own shadow", "label": "A"}, {"text": "they ate too much food", "label": "B"}, {"text": "white precipitation is falling and it's windy", "label": "C"}, {"text": "they are very tired", "label": "D"}]}, "fact1": "shivering is when an animal creates heat by shaking to keep the body warm", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-167", "question": {"stem": "A person running away from an attacking black bear will note that as they run faster, the bear", "choices": [{"text": "looks minuscule", "label": "A"}, {"text": "looks average", "label": "B"}, {"text": "looks bigger", "label": "C"}, {"text": "looks younger", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-168", "question": {"stem": "A person using a compass knows that the needle points north, so the person wanting to go south will", "choices": [{"text": "walk towards where the needle points", "label": "A"}, {"text": "walk opposite where the needle points", "label": "B"}, {"text": "walk away from the compass", "label": "C"}, {"text": "forget to use the compass", "label": "D"}]}, "fact1": "a compass is a kind of tool for determining direction by pointing north", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-172", "question": {"stem": "Which event includes melting?", "choices": [{"text": "making ice", "label": "A"}, {"text": "cooking in butter", "label": "B"}, {"text": "cutting carrots", "label": "C"}, {"text": "buttering bread", "label": "D"}]}, "fact1": "melting means changing from a solid into a liquid by adding heat energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "11-174", "question": {"stem": "One way to recycle is by turning", "choices": [{"text": "plastic into food", "label": "A"}, {"text": "plastic into shoes", "label": "B"}, {"text": "plastic into trees", "label": "C"}, {"text": "plastic into rivers", "label": "D"}]}, "fact1": "An example of recycling is using an object to make a new object", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "11-176", "question": {"stem": "A person can get to point a to point b faster than by walking if they", "choices": [{"text": "make a big donation", "label": "A"}, {"text": "hope for several years", "label": "B"}, {"text": "use continuous motion on a device", "label": "C"}, {"text": "plan for expensive hotels", "label": "D"}]}, "fact1": "pushing on the pedals of a bike cause that bike to move", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-177", "question": {"stem": "Which of the following was made from sugar?", "choices": [{"text": "oxygen", "label": "A"}, {"text": "meat", "label": "B"}, {"text": "bread", "label": "C"}, {"text": "flour", "label": "D"}]}, "fact1": "carbohydrates are made of sugars", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-181", "question": {"stem": "One day a zebra dies. Zero baby zebras were born in the herd on that day.", "choices": [{"text": "the zebras traveled a hundred miles that day", "label": "A"}, {"text": "a new life was created", "label": "B"}, {"text": "the population went down", "label": "C"}, {"text": "the population of the herd increased", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-184", "question": {"stem": "Which would be formed by layering sediment over time?", "choices": [{"text": "ammonite", "label": "A"}, {"text": "shells", "label": "B"}, {"text": "ominous", "label": "C"}, {"text": "ammunition", "label": "D"}]}, "fact1": "fossils are formed when layers of sediment cover the remains of organisms over time", "humanScore": "0.80", "clarity": "0.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-186", "question": {"stem": "A son inherits a feature from his father through DNA, so the son is likely to have his dad's", "choices": [{"text": "sense of humor", "label": "A"}, {"text": "temper", "label": "B"}, {"text": "aversion to garlic", "label": "C"}, {"text": "nose", "label": "D"}]}, "fact1": "inheriting is when a inherited characteristic is passed from parent to offspring by DNA", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-187", "question": {"stem": "A person loves spring, and it has just passed by. They will enjoy it again the next time", "choices": [{"text": "the stars go out", "label": "A"}, {"text": "most irises begins budding", "label": "B"}, {"text": "a week goes by", "label": "C"}, {"text": "the days grow shorter", "label": "D"}]}, "fact1": "each season occurs once per year", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-188", "question": {"stem": "A person who wants to raise alligators will need a supply of food such as", "choices": [{"text": "hay", "label": "A"}, {"text": "grass", "label": "B"}, {"text": "corn", "label": "C"}, {"text": "bass", "label": "D"}]}, "fact1": "alligators eat fish", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-190", "question": {"stem": "Winning a race requires you to be reach the finish line in a before your opponents, so using what will measure how much faster you win or lose by?", "choices": [{"text": "a rabbit", "label": "A"}, {"text": "a cup", "label": "B"}, {"text": "a cotton swab", "label": "C"}, {"text": "a stopwatch", "label": "D"}]}, "fact1": "a stopwatch is used to measure time", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "11-191", "question": {"stem": "Which of these effects are most likely to happen if someone brakes to avoid hitting a deer?", "choices": [{"text": "extra money given", "label": "A"}, {"text": "car laughs", "label": "B"}, {"text": "deer smiles", "label": "C"}, {"text": "tires worn down", "label": "D"}]}, "fact1": "braking can cause skidding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "11-192", "question": {"stem": "A person has a restaurant where they have a salad bar. The salad bar is packed with ice to keep food cold. The ice may last longer if", "choices": [{"text": "the room is warm", "label": "A"}, {"text": "salt is heavily applied", "label": "B"}, {"text": "people eat the food", "label": "C"}, {"text": "food is already warm", "label": "D"}]}, "fact1": "adding salt to a liquid decreases the melting point of that liquid", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-193", "question": {"stem": "What would an insect run from?", "choices": [{"text": "lizard", "label": "A"}, {"text": "insect", "label": "B"}, {"text": "cloud", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "lizards eat insects", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "11-194", "question": {"stem": "The body of creatures may have nutrients delivered to various areas based on where", "choices": [{"text": "hair grows", "label": "A"}, {"text": "nails are trimmed", "label": "B"}, {"text": "vessels travel", "label": "C"}, {"text": "birds exist", "label": "D"}]}, "fact1": "arteries transport nutrients throughout the body", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-195", "question": {"stem": "A skunk wards off predators with", "choices": [{"text": "a noxious spray", "label": "A"}, {"text": "bad taste", "label": "B"}, {"text": "a powerful nose", "label": "C"}, {"text": "smelling good", "label": "D"}]}, "fact1": "most animals avoid bad odors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-197", "question": {"stem": "Needing to predict planting and harvesting times and when certain food animals would hibernate, early humans learned repeating weather patterns, star formations and time intervals to realize that", "choices": [{"text": "the sky is usually blue at night", "label": "A"}, {"text": "most plants take a year to grow", "label": "B"}, {"text": "one year consists of 365 days and nights", "label": "C"}, {"text": "the sun is still for 12 months a year", "label": "D"}]}, "fact1": "one year is equal to 365 days", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "11-199", "question": {"stem": "A plant needing to photosynthesize will want to be placed nearest to a", "choices": [{"text": "fridge", "label": "A"}, {"text": "bed", "label": "B"}, {"text": "skylight", "label": "C"}, {"text": "basement", "label": "D"}]}, "fact1": "a plant requires sunlight for photosynthesis", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-200", "question": {"stem": "A girl wants to enjoy some fresh strawberries. She checks the patch in the garden where strawberries grow, but still a ways away from being ready, because they are still", "choices": [{"text": "bees", "label": "A"}, {"text": "buds", "label": "B"}, {"text": "dirt", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "plants are the source of fruit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-201", "question": {"stem": "Opposite the winter solstice, the summer solstice features", "choices": [{"text": "longer daylight", "label": "A"}, {"text": "less daylight", "label": "B"}, {"text": "brighter fires", "label": "C"}, {"text": "more darkness", "label": "D"}]}, "fact1": "the amount of daylight is greatest on the summer solstice", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-202", "question": {"stem": "A person who forgot to bring water with them will likely die of dehydration", "choices": [{"text": "on a lake", "label": "A"}, {"text": "in a river", "label": "B"}, {"text": "in a house", "label": "C"}, {"text": "on earth's satellite", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-204", "question": {"stem": "Which of the following is an example of ecological succession?", "choices": [{"text": "a group of horses slowly becomes extinct due to loss of habitat", "label": "A"}, {"text": "a group of rats in a lab learn to navigate a maze", "label": "B"}, {"text": "a soccer team trains for the championship", "label": "C"}, {"text": "Trees, insects, and birds in a forest grew from wildfire-ravaged lands", "label": "D"}]}, "fact1": "ecological succession means entire communities in an ecosystem change over time", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-206", "question": {"stem": "Within a twenty four hour period, a person could experience", "choices": [{"text": "a globe's complete rotation", "label": "A"}, {"text": "thirty hours of night", "label": "B"}, {"text": "a day on Pluto", "label": "C"}, {"text": "a year of schooling", "label": "D"}]}, "fact1": "one day is equal to 24 hours", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-208", "question": {"stem": "Sounds may travel through air where there is an atmosphere. Sounds that can travel include", "choices": [{"text": "honking", "label": "A"}, {"text": "listening", "label": "B"}, {"text": "thinking", "label": "C"}, {"text": "sweating", "label": "D"}]}, "fact1": "sound can travel through air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-209", "question": {"stem": "A person can create the most friction by rolling a ball over", "choices": [{"text": "glass", "label": "A"}, {"text": "gravel", "label": "B"}, {"text": "ice", "label": "C"}, {"text": "marble", "label": "D"}]}, "fact1": "as the roughness of something increases , the friction of that something will increase when its surface moves against another surface", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-210", "question": {"stem": "Which of the following would be a reason you are sick?", "choices": [{"text": "a cut on your thumb allowed bacteria inside", "label": "A"}, {"text": "your hair follicles get dirt on them", "label": "B"}, {"text": "your stomach digested a delicious breakfast", "label": "C"}, {"text": "your nose allowed water inside", "label": "D"}]}, "fact1": "skin is used for protecting the body from harmful substances", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-211", "question": {"stem": "At nighttime, which are you most likely to see?", "choices": [{"text": "changing views of the horizon", "label": "A"}, {"text": "changing views of the Sun", "label": "B"}, {"text": "changing views of mountains", "label": "C"}, {"text": "the big Dipper disappearing over the horizon", "label": "D"}]}, "fact1": "stars appear to move relative to the horizon during the night", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-212", "question": {"stem": "Which of the following animals would be most likely to be in disguise?", "choices": [{"text": "a chameleon", "label": "A"}, {"text": "a dog", "label": "B"}, {"text": "a bird", "label": "C"}, {"text": "a cat", "label": "D"}]}, "fact1": "disguise means change appearance to hide", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-213", "question": {"stem": "The volume of water in a pond could increase if", "choices": [{"text": "the water drains out of the pond", "label": "A"}, {"text": "a large flock of ducks visits the pond", "label": "B"}, {"text": "people swim in the pond", "label": "C"}, {"text": "there is stormy weather", "label": "D"}]}, "fact1": "storms cause bodies of water to increase amount of water they contain", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-214", "question": {"stem": "A person can cause a chemical reaction by adding heat to", "choices": [{"text": "a rock", "label": "A"}, {"text": "a diamond", "label": "B"}, {"text": "cake batter", "label": "C"}, {"text": "a wall", "label": "D"}]}, "fact1": "adding heat to an object sometimes causes chemical reactions", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-215", "question": {"stem": "If a tree is going to give its essence to another tree, it needs to use", "choices": [{"text": "small creatures", "label": "A"}, {"text": "great stamina", "label": "B"}, {"text": "positive attitude", "label": "C"}, {"text": "mighty strength", "label": "D"}]}, "fact1": "pollination requires pollinating animals", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-217", "question": {"stem": "A horse barn fire", "choices": [{"text": "damages only the pastures", "label": "A"}, {"text": "would be easy to handle", "label": "B"}, {"text": "damages the structure and animals trapped inside", "label": "C"}, {"text": "would cause very few issues", "label": "D"}]}, "fact1": "burning a living thing usually causes harm to that living thing", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "11-218", "question": {"stem": "Which of the following would you use to most efficiently transport heat?", "choices": [{"text": "empty water bottle", "label": "A"}, {"text": "cotton T-Shirt", "label": "B"}, {"text": "baseball cap", "label": "C"}, {"text": "empty soda can", "label": "D"}]}, "fact1": "a thermal energy conductor transfers heat from hotter objects to cooler objects", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-219", "question": {"stem": "John was able to read at night even though the electricity had gone out. John was using", "choices": [{"text": "a pepperoni and cheese pizza", "label": "A"}, {"text": "a heavy maple desk", "label": "B"}, {"text": "an item made from a petroleum product with a cord sticking out the top", "label": "C"}, {"text": "an old step ladder", "label": "D"}]}, "fact1": "a candle is a source of light when it is burned", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-221", "question": {"stem": "A person wanting to protect their crops from insects could", "choices": [{"text": "plant in a greenhouse", "label": "A"}, {"text": "plant in a garden", "label": "B"}, {"text": "plant in a field", "label": "C"}, {"text": "plant in a grove", "label": "D"}]}, "fact1": "insects can have a negative impact on crops", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-222", "question": {"stem": "A person is reading a map and gets frustrated. The map ends up in a hundred scraps on the floor because the person", "choices": [{"text": "drowned it", "label": "A"}, {"text": "burned it", "label": "B"}, {"text": "ripped it", "label": "C"}, {"text": "forgot it", "label": "D"}]}, "fact1": "tearing means changing a whole into pieces", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-225", "question": {"stem": "Tiny pips may be found inside of this food that is a breakfast treat.", "choices": [{"text": "grapefruit", "label": "A"}, {"text": "flour", "label": "B"}, {"text": "macaroni", "label": "C"}, {"text": "ranch", "label": "D"}]}, "fact1": "a berry contains seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-226", "question": {"stem": "Which would result in the most dangerous driving experience?", "choices": [{"text": "light rain", "label": "A"}, {"text": "low speed", "label": "B"}, {"text": "distant thunder", "label": "C"}, {"text": "heavy fog", "label": "D"}]}, "fact1": "a decrease in visibility while driving can cause people to crash their car", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-227", "question": {"stem": "A person may find that iron attracts other items such as", "choices": [{"text": "plastic toys", "label": "A"}, {"text": "broken bottles", "label": "B"}, {"text": "grass stains", "label": "C"}, {"text": "wire braces", "label": "D"}]}, "fact1": "metal is sometimes magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-228", "question": {"stem": "Using your electronic that uses batteries for long periods of time makes them get very hot to the touch,  which makes it a", "choices": [{"text": "source of ice", "label": "A"}, {"text": "source of candy", "label": "B"}, {"text": "Source of wind", "label": "C"}, {"text": "source of warmth", "label": "D"}]}, "fact1": "a hot substance is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "11-229", "question": {"stem": "Two iron bars that are similarly charged will likely", "choices": [{"text": "pull each other", "label": "A"}, {"text": "touch each other", "label": "B"}, {"text": "shove each other", "label": "C"}, {"text": "grab each other", "label": "D"}]}, "fact1": "magnetism can cause objects to repel each other", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-230", "question": {"stem": "An electric car will have difficulty receiving energy at", "choices": [{"text": "a power outlet", "label": "A"}, {"text": "an electric station", "label": "B"}, {"text": "a charging station", "label": "C"}, {"text": "a gasoline station", "label": "D"}]}, "fact1": "an electric car contains an electric motor", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-231", "question": {"stem": "A needle lined with magnets will pull north. If north is to the right and you want to go west, you'd walk", "choices": [{"text": "straight", "label": "A"}, {"text": "left", "label": "B"}, {"text": "backwards", "label": "C"}, {"text": "right", "label": "D"}]}, "fact1": "when the needle of a compass lines up with Earth 's magnetic poles , the needle points north", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-232", "question": {"stem": "When liquid that was sucked out of the ground by flora moves is moved to the air this is called", "choices": [{"text": "perspiration", "label": "A"}, {"text": "hydration", "label": "B"}, {"text": "condensation", "label": "C"}, {"text": "transpiration", "label": "D"}]}, "fact1": "transpiration is when water vapor moves from leaves into the atmosphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-233", "question": {"stem": "The field a farmer plants with varied crops over the years is richer than", "choices": [{"text": "a field where apples, beans and squash is planted", "label": "A"}, {"text": "a field where only grain is planted", "label": "B"}, {"text": "a field where rice, corn and beans are planted", "label": "C"}, {"text": "a field where fruits and vegetables are planted", "label": "D"}]}, "fact1": "crop rotation has a positive impact on soil quality", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-234", "question": {"stem": "What can an individual do to REDUCE their pollution levels?", "choices": [{"text": "buy and sell bikes to commuters", "label": "A"}, {"text": "go on a biking tour of the country", "label": "B"}, {"text": "go on a biking tour of the city", "label": "C"}, {"text": "replace their driving to work with biking", "label": "D"}]}, "fact1": "riding a bike does not cause pollution", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-237", "question": {"stem": "An area of dirt contains large amounts of talc. That means that talc is able to be found in", "choices": [{"text": "strawberries that grow elsewhere", "label": "A"}, {"text": "strawberries that grow there", "label": "B"}, {"text": "shark's stomachs under water", "label": "C"}, {"text": "underwater caves in France", "label": "D"}]}, "fact1": "if some nutrients are in the soil then those nutrients are in the food chain", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-239", "question": {"stem": "A person uses all of a renewable resource that they had in a bucket. They can get more of it by", "choices": [{"text": "putting on fresh clothing", "label": "A"}, {"text": "visiting a desert area", "label": "B"}, {"text": "burning the bucket in a fire", "label": "C"}, {"text": "leaving the bucket out in a storm", "label": "D"}]}, "fact1": "a renewable resource can be replaced", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-240", "question": {"stem": "What would be a benefit of skipping showers?", "choices": [{"text": "getting facial acne", "label": "A"}, {"text": "being smelly", "label": "B"}, {"text": "having dirty hair", "label": "C"}, {"text": "fostering healthy bacteria", "label": "D"}]}, "fact1": "good bacteria grow on a human 's skin", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-241", "question": {"stem": "Which vehicle would make less pollution?", "choices": [{"text": "semi truck", "label": "A"}, {"text": "Tesla Model S", "label": "B"}, {"text": "Ford Explorer", "label": "C"}, {"text": "Toyota Tundra", "label": "D"}]}, "fact1": "electricity causes less pollution than gasoline", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-243", "question": {"stem": "Which state would receive the least amount of rainfall?", "choices": [{"text": "Oregon", "label": "A"}, {"text": "New York", "label": "B"}, {"text": "Florida", "label": "C"}, {"text": "Arizona", "label": "D"}]}, "fact1": "a forest environment receives more rainfall than a desert", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-244", "question": {"stem": "A person wanting to use the daylight to power objects would consider adding to their home a few", "choices": [{"text": "absorbing converters", "label": "A"}, {"text": "convertible socks", "label": "B"}, {"text": "metal eaves", "label": "C"}, {"text": "play streets", "label": "D"}]}, "fact1": "a solar panel converts sunlight into electricity", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-245", "question": {"stem": "Which is likeliest to be true?", "choices": [{"text": "octopuses are found in the jungle", "label": "A"}, {"text": "birds are found in the deep ocean waters", "label": "B"}, {"text": "sheep are found high in the tree", "label": "C"}, {"text": "seaweed is found in the shallow waters near the beach", "label": "D"}]}, "fact1": "aquatic plants live in bodies of water", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-247", "question": {"stem": "Many of our traits are unable to be naturally changeable, so we are stuck with them they way they are unless we opt for surgery. One of those traits is", "choices": [{"text": "language", "label": "A"}, {"text": "money", "label": "B"}, {"text": "color", "label": "C"}, {"text": "home", "label": "D"}]}, "fact1": "the colors of the parts of an organism are inherited characteristics", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "11-248", "question": {"stem": "What do you need to do to make food ready for human consumption?", "choices": [{"text": "throw it into the ocean", "label": "A"}, {"text": "stomp on it with your feet", "label": "B"}, {"text": "create a chemical reaction using a stove", "label": "C"}, {"text": "walk to a cemetary", "label": "D"}]}, "fact1": "cooking causes a chemical reaction", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "11-249", "question": {"stem": "A person needing to know if a ball is orange or turquoise can decide by sparing it a", "choices": [{"text": "meal", "label": "A"}, {"text": "thought", "label": "B"}, {"text": "dollar", "label": "C"}, {"text": "peek", "label": "D"}]}, "fact1": "the color of an object can be discovered by looking at that object", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-251", "question": {"stem": "A barracuda will be able to raise its own offspring because", "choices": [{"text": "it is troubled", "label": "A"}, {"text": "it is hairy", "label": "B"}, {"text": "it is hungry", "label": "C"}, {"text": "it is alive", "label": "D"}]}, "fact1": "living things can all reproduce", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-253", "question": {"stem": "A hatched chick will know how to construct a nest when it needs to because it is", "choices": [{"text": "instinctual", "label": "A"}, {"text": "considerate", "label": "B"}, {"text": "learned", "label": "C"}, {"text": "a given", "label": "D"}]}, "fact1": "an animal knows how to do instinctive behaviors when it is born", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-254", "question": {"stem": "CO2 is released into the air when sugar eaters", "choices": [{"text": "sigh", "label": "A"}, {"text": "touch", "label": "B"}, {"text": "think", "label": "C"}, {"text": "consider", "label": "D"}]}, "fact1": "an organism breaking down sugar is a source of carbon dioxide", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-256", "question": {"stem": "A dog's ears may be as thin as its", "choices": [{"text": "friend's", "label": "A"}, {"text": "neighbor's", "label": "B"}, {"text": "father's", "label": "C"}, {"text": "owner's", "label": "D"}]}, "fact1": "the thickness of the parts of an organism is an inherited characteristic", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-257", "question": {"stem": "Every hour, the tiny kitten cried for milk. It was true that", "choices": [{"text": "the kitten was a year old", "label": "A"}, {"text": "the kitten wanted meat", "label": "B"}, {"text": "the kitten didn't need milk", "label": "C"}, {"text": "the kitten wanted milk on a regular cycle", "label": "D"}]}, "fact1": "a cycle occurs repeatedly", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-258", "question": {"stem": "Why would a lightbulb be dark?", "choices": [{"text": "the bulb needs to be charged", "label": "A"}, {"text": "the room is too bright", "label": "B"}, {"text": "the circuit is incomplete", "label": "C"}, {"text": "it ran out of electricity", "label": "D"}]}, "fact1": "electricity can not flow through an open circuit", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-261", "question": {"stem": "After dark clouds roll in and the weather changes, clouds may", "choices": [{"text": "wilt", "label": "A"}, {"text": "precipitate", "label": "B"}, {"text": "burn", "label": "C"}, {"text": "zap", "label": "D"}]}, "fact1": "An example of stormy weather is rain", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-263", "question": {"stem": "A bucket full to the brim with water is left outside. If the day is warm, by the end of the day, the bucket will be", "choices": [{"text": "wood", "label": "A"}, {"text": "gone", "label": "B"}, {"text": "full", "label": "C"}, {"text": "emptier", "label": "D"}]}, "fact1": "if a liquid disappears then that liquid probably evaporated", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-264", "question": {"stem": "An ivory page will be able to", "choices": [{"text": "feed a family", "label": "A"}, {"text": "make some money", "label": "B"}, {"text": "reflect all light", "label": "C"}, {"text": "eat a cookie", "label": "D"}]}, "fact1": "a white object reflects all visible light", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-265", "question": {"stem": "On a wet planet, the amount of seas will", "choices": [{"text": "be dwarfed by land", "label": "A"}, {"text": "outnumber amounts of land", "label": "B"}, {"text": "be less than land amounts", "label": "C"}, {"text": "be smaller than land", "label": "D"}]}, "fact1": "oceans cover 70% of the surface of the earth", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-266", "question": {"stem": "A person wanting to harvest tomatoes in the harshest winter in decades could do so if they obtained a", "choices": [{"text": "snowblower", "label": "A"}, {"text": "shovel", "label": "B"}, {"text": "underground pool", "label": "C"}, {"text": "heat lamp", "label": "D"}]}, "fact1": "a plant light is used for help plants by mimicking sunlight", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-267", "question": {"stem": "A living thing will expire if access to this is removed for a time.", "choices": [{"text": "balloons with helium gas", "label": "A"}, {"text": "their favorite new shoes", "label": "B"}, {"text": "a comfortable sitting chair", "label": "C"}, {"text": "ability to experience respiration", "label": "D"}]}, "fact1": "an animal requires air for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-269", "question": {"stem": "A compass' needle points north the same way that geese know to fly south in winter, because of", "choices": [{"text": "unknown circumstances", "label": "A"}, {"text": "magnetic pants", "label": "B"}, {"text": "Earth's pull", "label": "C"}, {"text": "magnetic shoes", "label": "D"}]}, "fact1": "a compass 's needle lines up with Earth 's magnetic poles", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-271", "question": {"stem": "Which of the following needs soil", "choices": [{"text": "a planter", "label": "A"}, {"text": "a painted house", "label": "B"}, {"text": "a bamboo stalk", "label": "C"}, {"text": "an industrial plant", "label": "D"}]}, "fact1": "a plant requires soil for to grow", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-272", "question": {"stem": "A cup of cold coffee will warm up when heat is applied such as through", "choices": [{"text": "a metal chair", "label": "A"}, {"text": "a flat napkin", "label": "B"}, {"text": "an electrical plate", "label": "C"}, {"text": "a wood table", "label": "D"}]}, "fact1": "a hot plate is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-273", "question": {"stem": "The turtle which lays the most eggs on a beach will", "choices": [{"text": "decrease turtle numbers", "label": "A"}, {"text": "boost hatching numbers", "label": "B"}, {"text": "stop hatching young", "label": "C"}, {"text": "eat more sand", "label": "D"}]}, "fact1": "as the number of eggs laid by an animal increases , the number of eggs that hatch will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-274", "question": {"stem": "Which is most likely to occur?", "choices": [{"text": "a female fly lays eggs while it is an adult", "label": "A"}, {"text": "a female fly lays eggs while it is a larvae", "label": "B"}, {"text": "a male fly lays eggs while it is an adult", "label": "C"}, {"text": "a male fly lays eggs while it is a larvae", "label": "D"}]}, "fact1": "a female insect lays eggs during the adult stage of an insect 's life cycle", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-275", "question": {"stem": "Which list contains all satellites?", "choices": [{"text": "a plane and a helicopter", "label": "A"}, {"text": "Venus and the Kuiper belt", "label": "B"}, {"text": "space shuttles and rocket launch platforms", "label": "C"}, {"text": "the ISS, the moon, Europa", "label": "D"}]}, "fact1": "a satellite orbits a planet", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-276", "question": {"stem": "A person who hunts lions down for trophy prizes contributes to their species'", "choices": [{"text": "growth", "label": "A"}, {"text": "encouragement", "label": "B"}, {"text": "consideration", "label": "C"}, {"text": "ruination", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-277", "question": {"stem": "A person wants to collect green slime, so they seek out", "choices": [{"text": "damp gutters", "label": "A"}, {"text": "neat pictures", "label": "B"}, {"text": "old dogs", "label": "C"}, {"text": "dry bones", "label": "D"}]}, "fact1": "algae is found in bodies of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-278", "question": {"stem": "Earth is warmed mostly by a large yellow dwarf star that is", "choices": [{"text": "hollow", "label": "A"}, {"text": "local", "label": "B"}, {"text": "furthest", "label": "C"}, {"text": "dark", "label": "D"}]}, "fact1": "the Sun is the star that is closest to Earth", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-280", "question": {"stem": "A way to reproduce is to", "choices": [{"text": "plant dishes", "label": "A"}, {"text": "produce ovum", "label": "B"}, {"text": "make money", "label": "C"}, {"text": "litter carpet", "label": "D"}]}, "fact1": "An example of reproduction is laying eggs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-281", "question": {"stem": "What might have a negative impact on a child", "choices": [{"text": "buying them things", "label": "A"}, {"text": "hitting them", "label": "B"}, {"text": "loving them", "label": "C"}, {"text": "hugging them", "label": "D"}]}, "fact1": "harming something has a negative impact on that something", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "11-282", "question": {"stem": "When the body needs to rid itself of potentially toxic elements within it, what process is utilized?", "choices": [{"text": "process of purging", "label": "A"}, {"text": "process of circulation", "label": "B"}, {"text": "process of respiration", "label": "C"}, {"text": "process of cooking", "label": "D"}]}, "fact1": "the excretory system removes waste from the body", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "11-284", "question": {"stem": "Energy will be expended for", "choices": [{"text": "a monkey with a puncture wound to get better", "label": "A"}, {"text": "pencils to lay flat on a desk", "label": "B"}, {"text": "paper to flutter around", "label": "C"}, {"text": "a flower to lay dormant", "label": "D"}]}, "fact1": "an organism requires energy for repair", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "11-286", "question": {"stem": "Every 1440 minutes", "choices": [{"text": "the moon is full", "label": "A"}, {"text": "there's a lunar eclipse", "label": "B"}, {"text": "a new year starts", "label": "C"}, {"text": "the sun sets in the west", "label": "D"}]}, "fact1": "the sun setting occurs once per day", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-287", "question": {"stem": "Which animal is most likely to eat another living animal?", "choices": [{"text": "deer", "label": "A"}, {"text": "elephant", "label": "B"}, {"text": "worm", "label": "C"}, {"text": "lion", "label": "D"}]}, "fact1": "In the food chain process an animal has the role of consumer which eats other animals for food", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-288", "question": {"stem": "A person yells inside a garage. Their voice echoes and they hear", "choices": [{"text": "a bird chirping away", "label": "A"}, {"text": "a dog barking loudly", "label": "B"}, {"text": "a car engine rev", "label": "C"}, {"text": "a shout repeating softer", "label": "D"}]}, "fact1": "when a sound is produced inside of a room , there is sometimes an echo after the sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-290", "question": {"stem": "Which is a visible example of water vapor", "choices": [{"text": "aerial clouds", "label": "A"}, {"text": "snow", "label": "B"}, {"text": "cigarette clouds", "label": "C"}, {"text": "ice", "label": "D"}]}, "fact1": "water vapor is found in the atmosphere", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-293", "question": {"stem": "Wind blowing southwest at high speeds can, when interacting with a car moving southwest at high speeds,", "choices": [{"text": "break the car's speed", "label": "A"}, {"text": "stall the car's speed", "label": "B"}, {"text": "slow the car's speed", "label": "C"}, {"text": "heighten the car's speed", "label": "D"}]}, "fact1": "a force continually acting on an object in the same direction that the object is moving can cause that object 's speed to increase in a forward motion", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-294", "question": {"stem": "If a person has a respiratory system then they are able to remove from a room", "choices": [{"text": "time of day", "label": "A"}, {"text": "all warmth", "label": "B"}, {"text": "the paint color", "label": "C"}, {"text": "breathable gas", "label": "D"}]}, "fact1": "the respiratory system takes in oxygen from the air", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-298", "question": {"stem": "The more hawks that chow down on voles, the", "choices": [{"text": "the happier voles in an area", "label": "A"}, {"text": "the bigger voles in the area", "label": "B"}, {"text": "fewer voles in that area", "label": "C"}, {"text": "more voles in the area", "label": "D"}]}, "fact1": "if a new predator begins eating prey then the population of that prey will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-302", "question": {"stem": "Cars driving over a stone road throughout a year, including hot days and cool nights, may cause the road to", "choices": [{"text": "evaporate", "label": "A"}, {"text": "burn", "label": "B"}, {"text": "flood", "label": "C"}, {"text": "break up", "label": "D"}]}, "fact1": "mechanical weathering is when rocks are broken down by mechanical means", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-304", "question": {"stem": "Sweat is produced", "choices": [{"text": "when sleeping peacefully at night", "label": "A"}, {"text": "when on a long jog in sweltering weather", "label": "B"}, {"text": "when sitting in a recliner in an air conditioned house", "label": "C"}, {"text": "when sitting on the front porch on a breezy day", "label": "D"}]}, "fact1": "when the body is hot , sweat is produced to cool the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "11-305", "question": {"stem": "A creature's habitat, if it has flippers and carries a home with it, is likely", "choices": [{"text": "mountainous", "label": "A"}, {"text": "arid", "label": "B"}, {"text": "salty", "label": "C"}, {"text": "dry", "label": "D"}]}, "fact1": "a sea turtle lives in the ocean", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-306", "question": {"stem": "A lot more sunlight is getting through to the forest floor in the summer than the summer before.", "choices": [{"text": "a lumber company got resources from the forest", "label": "A"}, {"text": "the sun is a lot brighter than the year before", "label": "B"}, {"text": "A piece of the sun has been placed on the forest floor", "label": "C"}, {"text": "mirrors have been placed in the tree tops by squirrels", "label": "D"}]}, "fact1": "cutting down trees in a forest causes the number of trees to decrease in that forest", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "11-307", "question": {"stem": "A person may bring harm to the environment by", "choices": [{"text": "burning shoes", "label": "A"}, {"text": "recycling", "label": "B"}, {"text": "filtering water", "label": "C"}, {"text": "burning sticks", "label": "D"}]}, "fact1": "humans discarding waste in an environment causes harm to that environment", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-308", "question": {"stem": "A person can charge something which passes energy through it by", "choices": [{"text": "reaching forward", "label": "A"}, {"text": "looking at it", "label": "B"}, {"text": "swiping left", "label": "C"}, {"text": "hooking it up", "label": "D"}]}, "fact1": "when an electrical conductor is plugged into an outlet , a circuit is completed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-309", "question": {"stem": "When rain falls for two solid weeks, flooding will be evident", "choices": [{"text": "at the middle of a mountain", "label": "A"}, {"text": "inside of the mountain", "label": "B"}, {"text": "at the base of a mountain", "label": "C"}, {"text": "at the top of a mountain", "label": "D"}]}, "fact1": "as elevation of a place decreases , how much a flood will affect that place will increases", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-313", "question": {"stem": "A shout is made into the night sky and carries", "choices": [{"text": "a paper bag", "label": "A"}, {"text": "a baby", "label": "B"}, {"text": "a stick", "label": "C"}, {"text": "on the gales", "label": "D"}]}, "fact1": "air is a vehicle for sound", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-314", "question": {"stem": "Which is likely to be digested?", "choices": [{"text": "metal", "label": "A"}, {"text": "water", "label": "B"}, {"text": "hush puppies", "label": "C"}, {"text": "pain", "label": "D"}]}, "fact1": "digestion is when stomach acid breaks down food", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-315", "question": {"stem": "The stars at night, though bright and glowing merrily, are", "choices": [{"text": "distant", "label": "A"}, {"text": "close", "label": "B"}, {"text": "touchable", "label": "C"}, {"text": "near", "label": "D"}]}, "fact1": "the stars in the night sky are very far away from the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-321", "question": {"stem": "Which material is most likely to be considered hard, in the field of geology?", "choices": [{"text": "plastic jewels", "label": "A"}, {"text": "cheese", "label": "B"}, {"text": "real jewels", "label": "C"}, {"text": "chalk", "label": "D"}]}, "fact1": "measuring the hardness of minerals requires scratching those materials", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-322", "question": {"stem": "What would provide the most nutrients?", "choices": [{"text": "a used popcorn bucket", "label": "A"}, {"text": "an empty can of corn", "label": "B"}, {"text": "a dead strawberry bush", "label": "C"}, {"text": "a pickled jicama root", "label": "D"}]}, "fact1": "nutrients are a source of energy for living things", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-323", "question": {"stem": "Two rabbits frequently copulate. The result for the rabbits will likely be", "choices": [{"text": "broods", "label": "A"}, {"text": "snacks", "label": "B"}, {"text": "teeth", "label": "C"}, {"text": "burrows", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-324", "question": {"stem": "A person wants a room that is artificially brightened to go back to darkness, so they", "choices": [{"text": "pull a cart", "label": "A"}, {"text": "dump a can", "label": "B"}, {"text": "flick a window", "label": "C"}, {"text": "adjust a switch", "label": "D"}]}, "fact1": "a switch is used to stop the flow of current in an electrical circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-325", "question": {"stem": "Which of the following is a learned behavior?", "choices": [{"text": "thinking", "label": "A"}, {"text": "cooking", "label": "B"}, {"text": "hearing", "label": "C"}, {"text": "breathing", "label": "D"}]}, "fact1": "animals learn some behaviors from watching their parents", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-326", "question": {"stem": "An omnivore, such as a bear, will have many animals that are", "choices": [{"text": "cuddling with it", "label": "A"}, {"text": "hungry for it", "label": "B"}, {"text": "consuming it", "label": "C"}, {"text": "fearful of it", "label": "D"}]}, "fact1": "omnivores are predators", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-327", "question": {"stem": "Which is likeliest to harm an organism?", "choices": [{"text": "a naval mine", "label": "A"}, {"text": "a short drizzle", "label": "B"}, {"text": "eating a meal", "label": "C"}, {"text": "a light breeze", "label": "D"}]}, "fact1": "explosions can cause harm to an organism", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-328", "question": {"stem": "A pond that has gallons of water dumped in it daily will", "choices": [{"text": "dry", "label": "A"}, {"text": "grow", "label": "B"}, {"text": "drain", "label": "C"}, {"text": "shrink", "label": "D"}]}, "fact1": "as the amount of water in a body of water increases , the water levels will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-329", "question": {"stem": "Which of these is determined by heredity?", "choices": [{"text": "If a plant produces gymnosperms", "label": "A"}, {"text": "If someone has blue contacts in their eyes", "label": "B"}, {"text": "If a child can build tall walls", "label": "C"}, {"text": "If a plant receives enough sunlight", "label": "D"}]}, "fact1": "the type of seed of a plant is an inherited characteristic", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "11-330", "question": {"stem": "Which of these animals might seek out the same type of food that a rabbit would?", "choices": [{"text": "a lion", "label": "A"}, {"text": "a cow", "label": "B"}, {"text": "a wolf", "label": "C"}, {"text": "a preying mantis", "label": "D"}]}, "fact1": "rabbits eat plants", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-331", "question": {"stem": "Lava is found above the ground because when there is lava there is", "choices": [{"text": "a soft song", "label": "A"}, {"text": "a frontal lobe", "label": "B"}, {"text": "a small indent", "label": "C"}, {"text": "a movement happening", "label": "D"}]}, "fact1": "lava is found above the ground", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-332", "question": {"stem": "Which of the following is an instinctive behavior?", "choices": [{"text": "geese leave colder regions", "label": "A"}, {"text": "a human boy learns to speak French", "label": "B"}, {"text": "a chicken learns to play fetch", "label": "C"}, {"text": "an eagle eats trash", "label": "D"}]}, "fact1": "migration is an instinctive behavior", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-333", "question": {"stem": "A whitetail that lives in a forest will be required to adapt to", "choices": [{"text": "long sleeves", "label": "A"}, {"text": "harsh precipitation", "label": "B"}, {"text": "silly anecdotes", "label": "C"}, {"text": "boring movies", "label": "D"}]}, "fact1": "changes in an environment cause animals to adapt to survive", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-334", "question": {"stem": "Which form of travel causes the most pollution?", "choices": [{"text": "bicycling", "label": "A"}, {"text": "skiiing", "label": "B"}, {"text": "driving", "label": "C"}, {"text": "walking", "label": "D"}]}, "fact1": "using a car causes pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-336", "question": {"stem": "Lodestones sharply yank metal nails because of", "choices": [{"text": "allure", "label": "A"}, {"text": "corrosion", "label": "B"}, {"text": "irritation", "label": "C"}, {"text": "evasion", "label": "D"}]}, "fact1": "iron nails are made of iron", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-337", "question": {"stem": "If I yell out to a co worker which occupation would have a scenario where it is impossible to respond for scientific reasons?", "choices": [{"text": "astronaut", "label": "A"}, {"text": "lumberjack", "label": "B"}, {"text": "fisherman", "label": "C"}, {"text": "miner", "label": "D"}]}, "fact1": "molecules vibrating can cause sound", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "063988c9fc", "answerKey": "A"}
{"id": "11-339", "question": {"stem": "Which is most considered a part of the skeletal system?", "choices": [{"text": "the gums", "label": "A"}, {"text": "the femur", "label": "B"}, {"text": "the skin", "label": "C"}, {"text": "the lemur", "label": "D"}]}, "fact1": "skeletal system is made of bones", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-341", "question": {"stem": "A person wants to get better acquainted with dogs, since they have a serious fear of them. This fear was probably", "choices": [{"text": "scared", "label": "A"}, {"text": "inherited", "label": "B"}, {"text": "rare", "label": "C"}, {"text": "learned", "label": "D"}]}, "fact1": "preferences are generally learned characteristics", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-342", "question": {"stem": "A person pushing energy through a metal beam will cause something to", "choices": [{"text": "electrify", "label": "A"}, {"text": "crowd", "label": "B"}, {"text": "hollow out", "label": "C"}, {"text": "precipitate", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electricity to flow through that conductor", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-343", "question": {"stem": "Which of the following requires water to live?", "choices": [{"text": "birds", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "soil", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "living things require water for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-345", "question": {"stem": "A fire started in a forest but it wasn't started by people. What could have been the cause?", "choices": [{"text": "a careless bird", "label": "A"}, {"text": "a smoking bear", "label": "B"}, {"text": "electricity", "label": "C"}, {"text": "a campfire", "label": "D"}]}, "fact1": "lightning can cause a forest fire", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-346", "question": {"stem": "A creature that has developed to a certain age will be more likely to", "choices": [{"text": "float", "label": "A"}, {"text": "sneeze", "label": "B"}, {"text": "fornicate", "label": "C"}, {"text": "sing", "label": "D"}]}, "fact1": "reproduction occurs during adulthood", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-347", "question": {"stem": "Solar energy comes from the sun and does which positive thing?", "choices": [{"text": "electrocutes birds", "label": "A"}, {"text": "starves babies", "label": "B"}, {"text": "freezes water", "label": "C"}, {"text": "sustains mammals", "label": "D"}]}, "fact1": "the sun is the source of solar energy called sunlight", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-349", "question": {"stem": "A person who wants to avoid wasting a manufactured box will", "choices": [{"text": "leave it at the dump", "label": "A"}, {"text": "use it for new purposes", "label": "B"}, {"text": "throw it in the trash", "label": "C"}, {"text": "burn it in a fire", "label": "D"}]}, "fact1": "An example of avoiding waste is using a material more than once", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-350", "question": {"stem": "A man had a car that only could travel for thirteen miles for every gallon of gasoline. His new car can travel forty miles for each gallon of gasoline. A trip that is fifty miles away will now require", "choices": [{"text": "the same amount of gas", "label": "A"}, {"text": "various amounts of gas", "label": "B"}, {"text": "more gas than before", "label": "C"}, {"text": "less gas than before", "label": "D"}]}, "fact1": "as mileage per galon of gasoline increases , the amount of gasoline used will decrease", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-356", "question": {"stem": "A person wants to mine something that will attract metals. The person decides to search out some", "choices": [{"text": "ceramic stones", "label": "A"}, {"text": "iron pebbles", "label": "B"}, {"text": "glass beads", "label": "C"}, {"text": "plastic beads", "label": "D"}]}, "fact1": "iron is always magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-357", "question": {"stem": "A person wants to dry pips from sunflowers and then can plant those pips knowing that they have enough", "choices": [{"text": "financing", "label": "A"}, {"text": "nutriment", "label": "B"}, {"text": "grain", "label": "C"}, {"text": "solar wind", "label": "D"}]}, "fact1": "a seed is used for storing food for a new plant", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-358", "question": {"stem": "Which of the following results from a chemical reaction involving baking soda?", "choices": [{"text": "Mixing play-doh", "label": "A"}, {"text": "Making cereal", "label": "B"}, {"text": "A dog's saliva", "label": "C"}, {"text": "Science fair volcanoes", "label": "D"}]}, "fact1": "baking soda can react chemically with vinegar", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-359", "question": {"stem": "Ferrous metals can comprise items such as", "choices": [{"text": "steel clogs", "label": "A"}, {"text": "gold cats", "label": "B"}, {"text": "bronze shoes", "label": "C"}, {"text": "Fe armor", "label": "D"}]}, "fact1": "ferrous metals contain iron", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-360", "question": {"stem": "A person wants to discover how much time they've spent on something, so when they think about data, they need to", "choices": [{"text": "accumulate it", "label": "A"}, {"text": "ignore it", "label": "B"}, {"text": "lose it", "label": "C"}, {"text": "forget it", "label": "D"}]}, "fact1": "An example of collecting data is measuring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-362", "question": {"stem": "A person can inflate a beach ball using", "choices": [{"text": "a salt shaker", "label": "A"}, {"text": "several cups", "label": "B"}, {"text": "live bees", "label": "C"}, {"text": "organ processed gas", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-363", "question": {"stem": "Which would likely result in a chemical change?", "choices": [{"text": "a piece of paper in marbles", "label": "A"}, {"text": "a piece of meat submerged in lemon juice", "label": "B"}, {"text": "a blade of grass in sand", "label": "C"}, {"text": "a piece of cotton in water", "label": "D"}]}, "fact1": "An example of a chemical change is acid breaking down substances", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-365", "question": {"stem": "A person wanting to attract striped insects to come and feed in their yard would display", "choices": [{"text": "birds", "label": "A"}, {"text": "tuna", "label": "B"}, {"text": "knives", "label": "C"}, {"text": "carnations", "label": "D"}]}, "fact1": "bees eat pollen", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-367", "question": {"stem": "The diminishing supply of this nonrenewable resource is leading to advancements in automotive technology", "choices": [{"text": "petrol", "label": "A"}, {"text": "coal", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "steam", "label": "D"}]}, "fact1": "fossil fuels are a nonrenewable resource", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "11-369", "question": {"stem": "A storm is covering a town in sleet, which means that things", "choices": [{"text": "will be dry", "label": "A"}, {"text": "will be burning", "label": "B"}, {"text": "will be slick", "label": "C"}, {"text": "will be toasty", "label": "D"}]}, "fact1": "sleet is made of ice", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-370", "question": {"stem": "Heat energy may be added to this in order to cook it.", "choices": [{"text": "velvet socks", "label": "A"}, {"text": "fish food", "label": "B"}, {"text": "dish water", "label": "C"}, {"text": "cupcake batter", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-371", "question": {"stem": "A plant that using transpiration is", "choices": [{"text": "filtering liquid nicotine", "label": "A"}, {"text": "adjusting water content", "label": "B"}, {"text": "evaporating oils", "label": "C"}, {"text": "flavoring leaves", "label": "D"}]}, "fact1": "plants control the amount of water in their leaves through transpiration", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-372", "question": {"stem": "A load of earth and stone that folds upon itself repeatedly could be considered", "choices": [{"text": "a still", "label": "A"}, {"text": "a group", "label": "B"}, {"text": "a range", "label": "C"}, {"text": "a pond", "label": "D"}]}, "fact1": "mountains are formed by plate tectonics", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-374", "question": {"stem": "Which of the following organisms uses what is referred to as system of tubes to transport water and nutrients?", "choices": [{"text": "a shark", "label": "A"}, {"text": "a panda", "label": "B"}, {"text": "a bamboo stalk", "label": "C"}, {"text": "a human", "label": "D"}]}, "fact1": "a plant stem contains a system of tubes for transporting water and nutrients to other parts of the plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-375", "question": {"stem": "An area of land has more rainfall, producing more plants of various species. The plant boom causes", "choices": [{"text": "a hydrogen explosion", "label": "A"}, {"text": "a boosted ecosystem", "label": "B"}, {"text": "a crying child", "label": "C"}, {"text": "an extreme drought", "label": "D"}]}, "fact1": "as the number of sources of food increase in an environment , the population of the organisms will increase in that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-376", "question": {"stem": "Which would damage the eyes the most in a laboratory setting without protection?", "choices": [{"text": "a stray cat", "label": "A"}, {"text": "an acidic spray", "label": "B"}, {"text": "a chainsaw", "label": "C"}, {"text": "your thumb", "label": "D"}]}, "fact1": "chemical splashing can cause harm to the eyes", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-378", "question": {"stem": "Which of the following reflects the most light?", "choices": [{"text": "snow", "label": "A"}, {"text": "root beer", "label": "B"}, {"text": "coal", "label": "C"}, {"text": "the night sky", "label": "D"}]}, "fact1": "if an object reflects more light then that object is more easily seen", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-380", "question": {"stem": "To protect themselves from consumers, which action would an animal most likely take?", "choices": [{"text": "nesting right beside predators", "label": "A"}, {"text": "standing out in the sun", "label": "B"}, {"text": "standing out from the environment", "label": "C"}, {"text": "appearing the same as surroundings", "label": "D"}]}, "fact1": "camouflage is a kind of protection against consumers", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "d2ccffd14b", "answerKey": "D"}
{"id": "11-383", "question": {"stem": "Which would be considered a learned behavior?", "choices": [{"text": "birds building nests", "label": "A"}, {"text": "cats making hairballs", "label": "B"}, {"text": "dolphins' echolocation", "label": "C"}, {"text": "dogs playing fetch", "label": "D"}]}, "fact1": "if an animal is trained to do something then that something is a learned behavior", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-384", "question": {"stem": "A worm would most likely be eating", "choices": [{"text": "a living tree", "label": "A"}, {"text": "a healthy human", "label": "B"}, {"text": "a dead lizard", "label": "C"}, {"text": "a living rat", "label": "D"}]}, "fact1": "dead organisms decay", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-385", "question": {"stem": "A beach had large stones on it several decades ago. Now, after years of rough winds, the beach is mostly", "choices": [{"text": "jungle brush", "label": "A"}, {"text": "enormous boulders", "label": "B"}, {"text": "tiny grains", "label": "C"}, {"text": "tall trees", "label": "D"}]}, "fact1": "wind causes erosion", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-388", "question": {"stem": "A person drops a bean in the dirt, and kicks some dirt over it. If the person goes to dig up that bean a month later, it is likely to have", "choices": [{"text": "shrunk", "label": "A"}, {"text": "sprouted", "label": "B"}, {"text": "burned", "label": "C"}, {"text": "flown", "label": "D"}]}, "fact1": "seeds may sprout when buried in soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-389", "question": {"stem": "Which would be a source of pollutants?", "choices": [{"text": "cars", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "glaciers", "label": "C"}, {"text": "storms", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-390", "question": {"stem": "Which of these most closely resembles how clouds come into being?", "choices": [{"text": "making beer", "label": "A"}, {"text": "distilling liquor", "label": "B"}, {"text": "driving a car", "label": "C"}, {"text": "baking bread", "label": "D"}]}, "fact1": "water vapor condensing in clouds causes rain", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "11-392", "question": {"stem": "A bird species may decide to relocate to hotter areas when weather", "choices": [{"text": "sears", "label": "A"}, {"text": "cools", "label": "B"}, {"text": "warms", "label": "C"}, {"text": "burns", "label": "D"}]}, "fact1": "migration is when animals move themselves from a cooler climate to a warmer climate for the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-395", "question": {"stem": "Which can be said to have the most volume?", "choices": [{"text": "the Sun", "label": "A"}, {"text": "Venus", "label": "B"}, {"text": "the moon", "label": "C"}, {"text": "the Earth", "label": "D"}]}, "fact1": "the volume of an object can be used to describe the size of that object", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-396", "question": {"stem": "Seas are the largest source of fluid on", "choices": [{"text": "dry planet", "label": "A"}, {"text": "wet planet", "label": "B"}, {"text": "solar planet", "label": "C"}, {"text": "ice planet", "label": "D"}]}, "fact1": "oceans contains most of earth 's water", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-397", "question": {"stem": "Where is it most likely to rain?", "choices": [{"text": "in the state of New Mexico", "label": "A"}, {"text": "at a seaside resort", "label": "B"}, {"text": "at a cabin in the desert", "label": "C"}, {"text": "on one's wedding day", "label": "D"}]}, "fact1": "as air pressure decreases , the chance of rain will increase", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-399", "question": {"stem": "Which of the following changes shape of an object?", "choices": [{"text": "spinning liquid mercury", "label": "A"}, {"text": "blowing on gases", "label": "B"}, {"text": "ripping paper", "label": "C"}, {"text": "cutting water", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-400", "question": {"stem": "Where would you most likely see a powerful electromagnet?", "choices": [{"text": "at the gym", "label": "A"}, {"text": "at the pool", "label": "B"}, {"text": "at car junkyards", "label": "C"}, {"text": "at middle school", "label": "D"}]}, "fact1": "electromagnets can be powered by electricity", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-404", "question": {"stem": "Which of the following would slow the flow of electricity?", "choices": [{"text": "a metal fork", "label": "A"}, {"text": "a pencil eraser", "label": "B"}, {"text": "a paper clip", "label": "C"}, {"text": "aluminum foil", "label": "D"}]}, "fact1": "an electrical insulator slows the flow of electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-405", "question": {"stem": "A person may source warmth from", "choices": [{"text": "embers", "label": "A"}, {"text": "flowers", "label": "B"}, {"text": "rain", "label": "C"}, {"text": "ice", "label": "D"}]}, "fact1": "a hot something is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-406", "question": {"stem": "A person in precipitating weather will want to", "choices": [{"text": "be electrocuted", "label": "A"}, {"text": "be vanquished", "label": "B"}, {"text": "be drowned", "label": "C"}, {"text": "be safeguarded", "label": "D"}]}, "fact1": "shelter can protect humans from weather", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-408", "question": {"stem": "A huckleberry patch will only grow if it receives", "choices": [{"text": "nutriment", "label": "A"}, {"text": "grass", "label": "B"}, {"text": "frost", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "an plant requires food for survival", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-412", "question": {"stem": "A solution could be", "choices": [{"text": "pebbles and soil", "label": "A"}, {"text": "peas and corn", "label": "B"}, {"text": "juice and vodka", "label": "C"}, {"text": "toothpaste and bristles", "label": "D"}]}, "fact1": "a solution is made of one substance dissolved in another substance", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-413", "question": {"stem": "A painted turtle will have natural coloring, but a turtle that has been painted will have", "choices": [{"text": "cold colors", "label": "A"}, {"text": "thirty colors", "label": "B"}, {"text": "artificial colors", "label": "C"}, {"text": "natural colors", "label": "D"}]}, "fact1": "painting an object a color causes that object to be that color", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-414", "question": {"stem": "What activity changes the local environment the most?", "choices": [{"text": "people sometimes camping", "label": "A"}, {"text": "moderate rain", "label": "B"}, {"text": "over-logging", "label": "C"}, {"text": "rabbit breeding", "label": "D"}]}, "fact1": "humans changing an environment sometimes causes that environment to be destroyed", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-415", "question": {"stem": "A family moves into an old home that mice have moved into. Soon after the human family moves in, the family of mice are likely to", "choices": [{"text": "be frozen", "label": "A"}, {"text": "be ejected", "label": "B"}, {"text": "be happy", "label": "C"}, {"text": "be welcomed", "label": "D"}]}, "fact1": "humans moving into an environment usually causes native species to lose their habitats", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-416", "question": {"stem": "A protected environment will probably be", "choices": [{"text": "on fire", "label": "A"}, {"text": "fenced", "label": "B"}, {"text": "illegal", "label": "C"}, {"text": "underground", "label": "D"}]}, "fact1": "An example of protecting the environment is creating protected areas", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-417", "question": {"stem": "A person has a clean yard at the beginning of a season. As the seasons go on and the trees in the yard grow,", "choices": [{"text": "more trees are indoors", "label": "A"}, {"text": "the yard needs to be raked more", "label": "B"}, {"text": "some trees are inside", "label": "C"}, {"text": "fewer leaves are in the yard", "label": "D"}]}, "fact1": "when a plant grows , the number of the leaves of that plant may increase", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-420", "question": {"stem": "Comparing an arid acre to a jungle acre, the jungle acre will host", "choices": [{"text": "less moisture", "label": "A"}, {"text": "excesses of moisture", "label": "B"}, {"text": "fewer water droplets", "label": "C"}, {"text": "less fluid", "label": "D"}]}, "fact1": "as dryness increases in an environment , the available water in that environment will decrease", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-421", "question": {"stem": "Which of the following burns due to wax?", "choices": [{"text": "electric kettle", "label": "A"}, {"text": "internal combustion engine", "label": "B"}, {"text": "tea candle", "label": "C"}, {"text": "gas stove", "label": "D"}]}, "fact1": "lighting a candle causes that candle to burn", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-422", "question": {"stem": "Which is a carnivore?", "choices": [{"text": "a cow", "label": "A"}, {"text": "a caterpillar", "label": "B"}, {"text": "a vegan", "label": "C"}, {"text": "a shark", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-424", "question": {"stem": "Which of the following would be least likely to reproduce?", "choices": [{"text": "2 protozoa", "label": "A"}, {"text": "2 oak trees", "label": "B"}, {"text": "2 female cats", "label": "C"}, {"text": "2 bacteria", "label": "D"}]}, "fact1": "two females can not usually reproduce with each other", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-426", "question": {"stem": "Which is the most dangerous to trees?", "choices": [{"text": "sunlight", "label": "A"}, {"text": "javascript", "label": "B"}, {"text": "oxygen", "label": "C"}, {"text": "industrial saws", "label": "D"}]}, "fact1": "timber companies cut down trees", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "11-427", "question": {"stem": "Funerals are common occurrences after", "choices": [{"text": "a routine doctor's appointment", "label": "A"}, {"text": "a person has ceased taking in oxygen and pumping blood thru their system", "label": "B"}, {"text": "a person is declared in remission from cancer", "label": "C"}, {"text": "a person has had a big lunch", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "11-430", "question": {"stem": "Something that is beneficial to plants, especially garden plants, can be formed", "choices": [{"text": "in dog bowls", "label": "A"}, {"text": "in swamp waters", "label": "B"}, {"text": "in living rooms", "label": "C"}, {"text": "in microwaves", "label": "D"}]}, "fact1": "the formation of peat occurs at the bottom of swamps", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-431", "question": {"stem": "Alice flipped a switch and the ceiling fan started running because", "choices": [{"text": "the electricity was cut off", "label": "A"}, {"text": "a circuit was opened", "label": "B"}, {"text": "a fuse was blown", "label": "C"}, {"text": "a circuit was closed", "label": "D"}]}, "fact1": "completing a circuit causes electric current to flow through that circuit", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-432", "question": {"stem": "Retinas can have light fall on them when", "choices": [{"text": "pupils are open", "label": "A"}, {"text": "rooms are dark", "label": "B"}, {"text": "eyes are closed", "label": "C"}, {"text": "lights are off", "label": "D"}]}, "fact1": "when light enters the eye through the pupil , that light falls on the retina", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-433", "question": {"stem": "A person makes dresses and everyone in a location buys them. Once everyone has bought a dress, the dress sales", "choices": [{"text": "boom", "label": "A"}, {"text": "grow", "label": "B"}, {"text": "cease", "label": "C"}, {"text": "increase", "label": "D"}]}, "fact1": "as the sale of a product decreases , the amount of money made by the person selling that product will decrease", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-435", "question": {"stem": "A frog is moved from a lake to a pond, so it is likely to", "choices": [{"text": "adapt", "label": "A"}, {"text": "melt", "label": "B"}, {"text": "drown", "label": "C"}, {"text": "sink", "label": "D"}]}, "fact1": "living in an environment causes an organism to adapt to that environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-437", "question": {"stem": "Which activity would most increase atmospheric CO2?", "choices": [{"text": "gardening", "label": "A"}, {"text": "walking", "label": "B"}, {"text": "speedboat driving", "label": "C"}, {"text": "planting trees", "label": "D"}]}, "fact1": "carbon dioxide concentrations in the air have increased over the last decade dramatically", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-440", "question": {"stem": "What would be passed down from parents to their children?", "choices": [{"text": "hobbies enjoyed", "label": "A"}, {"text": "head size", "label": "B"}, {"text": "number of friends", "label": "C"}, {"text": "sports played", "label": "D"}]}, "fact1": "offspring receive genes from their parents through DNA", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-442", "question": {"stem": "A stump is in the outdoors and when the sun comes up", "choices": [{"text": "it blows up", "label": "A"}, {"text": "it is shrunken", "label": "B"}, {"text": "it grows larger", "label": "C"}, {"text": "it receives energy", "label": "D"}]}, "fact1": "if something is outside during the day then that something will receive sunlight", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-443", "question": {"stem": "Skidding causes friction, as seen in", "choices": [{"text": "running a track", "label": "A"}, {"text": "rolling a car", "label": "B"}, {"text": "Nascar races", "label": "C"}, {"text": "riding a bike", "label": "D"}]}, "fact1": "as the smoothness of something increases , the friction of that something will decrease when its surface moves against another surface", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "11-444", "question": {"stem": "If a wolf wants to grow big and strong, what must he have?", "choices": [{"text": "a car to drive", "label": "A"}, {"text": "a house to live in", "label": "B"}, {"text": "a bus to sell", "label": "C"}, {"text": "good eyes to see with", "label": "D"}]}, "fact1": "hunting requires seeing prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "11-445", "question": {"stem": "A person wanting to avoid polluting the air will, when considering vehicles, choose", "choices": [{"text": "a four-wheeler", "label": "A"}, {"text": "a truck", "label": "B"}, {"text": "a convertible", "label": "C"}, {"text": "a tricycle", "label": "D"}]}, "fact1": "many vehicles emit pollution into the air", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-446", "question": {"stem": "Jupiter's larger mass and orbit contribute to the formation of this area of debris:", "choices": [{"text": "Inner Solar System", "label": "A"}, {"text": "Oort Cloud", "label": "B"}, {"text": "Kuiper Belt", "label": "C"}, {"text": "Asteroid Belt", "label": "D"}]}, "fact1": "breaking apart rocks can cause debris", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "97e7d66d68", "answerKey": "D"}
{"id": "11-447", "question": {"stem": "Which would block the most sunlight?", "choices": [{"text": "a mighty oak", "label": "A"}, {"text": "a lowly bush", "label": "B"}, {"text": "an eagle's nest", "label": "C"}, {"text": "a mail box", "label": "D"}]}, "fact1": "if a tree falls then sunlight becomes available to the surrounding plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-448", "question": {"stem": "A person in a cold environment that needs to produce heat could", "choices": [{"text": "think", "label": "A"}, {"text": "jog", "label": "B"}, {"text": "want", "label": "C"}, {"text": "smell", "label": "D"}]}, "fact1": "moving changes stored energy into motion and heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-449", "question": {"stem": "Robotics would have great difficulty in existing if these had yet to be invented.", "choices": [{"text": "pots", "label": "A"}, {"text": "cats", "label": "B"}, {"text": "desktops", "label": "C"}, {"text": "paper towels", "label": "D"}]}, "fact1": "a computer controls a robot", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-450", "question": {"stem": "Which of these places is worst for growing oregano?", "choices": [{"text": "field", "label": "A"}, {"text": "farm", "label": "B"}, {"text": "greenhouse", "label": "C"}, {"text": "cave", "label": "D"}]}, "fact1": "darkness has a negative impact on photosynthesis", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "11-451", "question": {"stem": "High surface air temperatures, arid conditions, land overuse and over-population can all contribute to", "choices": [{"text": "high humidity", "label": "A"}, {"text": "icebergs", "label": "B"}, {"text": "wildfires", "label": "C"}, {"text": "meteors", "label": "D"}]}, "fact1": "drought may cause wildfires", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "11-453", "question": {"stem": "Which would likely occur in nature?", "choices": [{"text": "a horse hatches from an egg", "label": "A"}, {"text": "a bird comes directly from the womb", "label": "B"}, {"text": "a frog comes from its mother indirectly in the form of an egg", "label": "C"}, {"text": "a fish comes on land to give birth", "label": "D"}]}, "fact1": "amphibians hatch from eggs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-454", "question": {"stem": "Which would be excluded from a list of forms of reproduction?", "choices": [{"text": "sexual reproduction", "label": "A"}, {"text": "bisexual reproduction", "label": "B"}, {"text": "asexual reproduction", "label": "C"}, {"text": "reproduction", "label": "D"}]}, "fact1": "different organisms reproduce differently", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-456", "question": {"stem": "Sometimes, a black-tailed deer will caution other deer of danger by", "choices": [{"text": "waiting to hear sounds", "label": "A"}, {"text": "slamming its front hoof to the ground", "label": "B"}, {"text": "sending a text message", "label": "C"}, {"text": "lying down on the ground", "label": "D"}]}, "fact1": "a deer lives in a forest", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "B"}
{"id": "11-457", "question": {"stem": "Over the course of a calendar month, the moon may", "choices": [{"text": "resolve", "label": "A"}, {"text": "burn", "label": "B"}, {"text": "float", "label": "C"}, {"text": "spin", "label": "D"}]}, "fact1": "a revolution of the moon around the Earth takes 1 month", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-458", "question": {"stem": "A hurricane over and near water will be strong, and as it travels further from the sea it", "choices": [{"text": "explodes", "label": "A"}, {"text": "expands", "label": "B"}, {"text": "dies down", "label": "C"}, {"text": "grows", "label": "D"}]}, "fact1": "when a hurricane moves over land , that hurricane will decrease in strength", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-459", "question": {"stem": "A girl wants to use a renewable resource to build a house, so she uses", "choices": [{"text": "glass shards", "label": "A"}, {"text": "rubber pipes", "label": "B"}, {"text": "log portions", "label": "C"}, {"text": "plastic spoons", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-464", "question": {"stem": "Which object is least likely to have any light pass through it?", "choices": [{"text": "a dog", "label": "A"}, {"text": "a plastic bottle", "label": "B"}, {"text": "a prism", "label": "C"}, {"text": "a window", "label": "D"}]}, "fact1": "no light shines through an opaque object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-467", "question": {"stem": "When syrup is added to vodka, the flammable portion of the mixture will", "choices": [{"text": "raise", "label": "A"}, {"text": "fall", "label": "B"}, {"text": "sink", "label": "C"}, {"text": "settle", "label": "D"}]}, "fact1": "denser liquids settle below liquids that are less dense", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-468", "question": {"stem": "A minuscule thing could be seen easily with help from", "choices": [{"text": "a scope", "label": "A"}, {"text": "a car", "label": "B"}, {"text": "a blind", "label": "C"}, {"text": "a mirror", "label": "D"}]}, "fact1": "microscope is used to see small things by making them appear bigger", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-469", "question": {"stem": "Which of the following is most likely to make a person shiver?", "choices": [{"text": "being in a gym", "label": "A"}, {"text": "being in a sauna", "label": "B"}, {"text": "being in a fridge", "label": "C"}, {"text": "being in a pool", "label": "D"}]}, "fact1": "cool temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-471", "question": {"stem": "Within a power station meant to process coal, electricity is", "choices": [{"text": "broken", "label": "A"}, {"text": "reaped", "label": "B"}, {"text": "destroyed", "label": "C"}, {"text": "devasted", "label": "D"}]}, "fact1": "coal is used to produce electricity by burning in coal-fire power stations", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-472", "question": {"stem": "As dry soil becomes more and more broken up, it will always contain more", "choices": [{"text": "water", "label": "A"}, {"text": "calcium", "label": "B"}, {"text": "oxygen", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "the looseness of soil increases the amount of oxygen in that soil", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-475", "question": {"stem": "Which is more accurate?", "choices": [{"text": "an ant gets food from photosynthesis", "label": "A"}, {"text": "a dog gets food from photosynthesis", "label": "B"}, {"text": "a gorilla gets food from photosynthesis", "label": "C"}, {"text": "a palm tree gets food from photosynthesis", "label": "D"}]}, "fact1": "a producer produces its own food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-476", "question": {"stem": "Converting electricity into different types of energy may be done by", "choices": [{"text": "rocks", "label": "A"}, {"text": "folding chairs", "label": "B"}, {"text": "squirrels", "label": "C"}, {"text": "DVD players", "label": "D"}]}, "fact1": "electrical devices convert electricity into other forms of energy", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-477", "question": {"stem": "Which of the following creatures would eat dandelions?", "choices": [{"text": "bald eagles", "label": "A"}, {"text": "meadow voles", "label": "B"}, {"text": "horse flies", "label": "C"}, {"text": "house cats", "label": "D"}]}, "fact1": "meadow voles eat plants", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-478", "question": {"stem": "A plane takes off from the ground, lights blazing, and flies into the sky. As the plane ascends and travels to its destination,", "choices": [{"text": "the lights are brighter", "label": "A"}, {"text": "the lights appear duller", "label": "B"}, {"text": "the lights are closer", "label": "C"}, {"text": "the lights are bigger", "label": "D"}]}, "fact1": "as distance from a source of light increases , that source of light will appear dimmer", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-479", "question": {"stem": "A tiny daffodil is next to a large carnation. Bees looking for nectar will swarm", "choices": [{"text": "the daffodil", "label": "A"}, {"text": "a stick", "label": "B"}, {"text": "a rock", "label": "C"}, {"text": "the carnation", "label": "D"}]}, "fact1": "as the size of a flower increases , the number of pollinators it will attract increases", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-481", "question": {"stem": "If a bird has to adapt to hot or cold temperatures, it will find difficulty as it is", "choices": [{"text": "able to chill blood", "label": "A"}, {"text": "able to warm blood", "label": "B"}, {"text": "able to adjust blood temperature", "label": "C"}, {"text": "unable to control blood temps", "label": "D"}]}, "fact1": "a bird is warm-blooded", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-483", "question": {"stem": "The organisms likely to have the waxiest leaves are", "choices": [{"text": "birds", "label": "A"}, {"text": "gorilla", "label": "B"}, {"text": "humans", "label": "C"}, {"text": "jades", "label": "D"}]}, "fact1": "waxy leaves are used for storing water by some plants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-485", "question": {"stem": "A person wanting to find a live bear in a forest will have difficulty because bears", "choices": [{"text": "avoid humanity", "label": "A"}, {"text": "are domesticated", "label": "B"}, {"text": "are friendly", "label": "C"}, {"text": "are camouflaged", "label": "D"}]}, "fact1": "animals usually distance themselves from humans", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-486", "question": {"stem": "A glass item will do this when power is fed to it.", "choices": [{"text": "shirk", "label": "A"}, {"text": "illuminate", "label": "B"}, {"text": "shrink", "label": "C"}, {"text": "die", "label": "D"}]}, "fact1": "when electricity flows to a light bulb , the light bulb will turn on", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-489", "question": {"stem": "Which organism likely contains chlorophyll?", "choices": [{"text": "bamboo", "label": "A"}, {"text": "pandas", "label": "B"}, {"text": "protozoa", "label": "C"}, {"text": "humans", "label": "D"}]}, "fact1": "chlorophyll is used for absorbing light energy by plants", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-490", "question": {"stem": "Instinctive behavior may be viewed when observing", "choices": [{"text": "freshly hatched turtles seeking water", "label": "A"}, {"text": "birds being trained to play games", "label": "B"}, {"text": "cats being fed salami", "label": "C"}, {"text": "dogs riding in cars", "label": "D"}]}, "fact1": "An example of an instinctive behavior is a baby bird pecking at its shell to hatch", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-491", "question": {"stem": "Which is activity is least likely to be inherited?", "choices": [{"text": "how to taste food", "label": "A"}, {"text": "how to hear sound", "label": "B"}, {"text": "how to breathe oxygen", "label": "C"}, {"text": "how to cook pasta", "label": "D"}]}, "fact1": "doing chores is a learned characteristic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-492", "question": {"stem": "A person who knows that they drove two hundred miles today can figure out how fast they went if they know how much time was spent", "choices": [{"text": "behind a horse", "label": "A"}, {"text": "with ice cream", "label": "B"}, {"text": "on the road", "label": "C"}, {"text": "with windows down", "label": "D"}]}, "fact1": "speed is a measure of distance travelled over time", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-496", "question": {"stem": "Some creatures may pretend to be other creatures in order to", "choices": [{"text": "have fun", "label": "A"}, {"text": "confuse predators", "label": "B"}, {"text": "entertain guests", "label": "C"}, {"text": "dress up", "label": "D"}]}, "fact1": "mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-497", "question": {"stem": "Which two objects would electricity best flow through?", "choices": [{"text": "a tin can and a plastic fork", "label": "A"}, {"text": "a steel beam and a soda can", "label": "B"}, {"text": "an eraser and a wooden pencil", "label": "C"}, {"text": "human skin and rubber gloves", "label": "D"}]}, "fact1": "if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-500", "question": {"stem": "A compass arrow points north, to the right of a person. If the person wants to go west, the would", "choices": [{"text": "turn around", "label": "A"}, {"text": "go straight", "label": "B"}, {"text": "go left", "label": "C"}, {"text": "go right", "label": "D"}]}, "fact1": "the floating arrow on a compass always points towards the north", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-501", "question": {"stem": "When tree roots grow, sometimes they", "choices": [{"text": "eat worms", "label": "A"}, {"text": "form perfect braids", "label": "B"}, {"text": "strangle people", "label": "C"}, {"text": "break hard objects", "label": "D"}]}, "fact1": "if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-502", "question": {"stem": "A bear has two cubs that she keeps in her den because outside the den a winter storm is raging. One cub crawls outside, the other stays inside, with the mother. The cub that goes outside, compared to the cub inside, is", "choices": [{"text": "warmer", "label": "A"}, {"text": "in the den", "label": "B"}, {"text": "unlikely to survive", "label": "C"}, {"text": "closer to mother", "label": "D"}]}, "fact1": "an animal usually requires a warm body temperature for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-504", "question": {"stem": "What could you use to thaw something quickly?", "choices": [{"text": "water vapor", "label": "A"}, {"text": "a refrigerator", "label": "B"}, {"text": "a freezer", "label": "C"}, {"text": "ice", "label": "D"}]}, "fact1": "water vapor is a kind of water above 100 degrees celsius", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "11-506", "question": {"stem": "A tree falls down in a yard, and the people who live there liked the shade the tree provided. They can regain their shade by", "choices": [{"text": "planting flowers", "label": "A"}, {"text": "making money", "label": "B"}, {"text": "acquiring seeds", "label": "C"}, {"text": "tilling gardens", "label": "D"}]}, "fact1": "a tree can be replaced by planting a new tree", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-508", "question": {"stem": "What phenomenon is best described as evaporation?", "choices": [{"text": "caffeine coming from hot cocoa", "label": "A"}, {"text": "heat coming from hot cocoa", "label": "B"}, {"text": "steam coming from hot cocoa", "label": "C"}, {"text": "flavor coming from hot cocoa", "label": "D"}]}, "fact1": "evaporation causes amount of water to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-509", "question": {"stem": "Mineral graphite could be found in places such as", "choices": [{"text": "happy kittens", "label": "A"}, {"text": "pink candles", "label": "B"}, {"text": "wild oats", "label": "C"}, {"text": "office supplies", "label": "D"}]}, "fact1": "pencil lead contains mineral graphite", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-510", "question": {"stem": "An acre of arctic land, when compared to an acre of jungle land will have", "choices": [{"text": "more living things", "label": "A"}, {"text": "more life forms", "label": "B"}, {"text": "more organisms", "label": "C"}, {"text": "fewer living things", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-511", "question": {"stem": "Frogs withstand noisy areas easily when they eat insects because they have", "choices": [{"text": "croaking sounds", "label": "A"}, {"text": "problems jumping", "label": "B"}, {"text": "zero eardrums", "label": "C"}, {"text": "slimy skin", "label": "D"}]}, "fact1": "a frog eats insects", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "11-513", "question": {"stem": "A creature that can move through liquid easily due to flippers is", "choices": [{"text": "bluejays", "label": "A"}, {"text": "felines", "label": "B"}, {"text": "penguins", "label": "C"}, {"text": "cattle", "label": "D"}]}, "fact1": "flippers are used for moving in water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-514", "question": {"stem": "Fluids are relocated through a daffodil due to the", "choices": [{"text": "ears", "label": "A"}, {"text": "eyes", "label": "B"}, {"text": "mouth", "label": "C"}, {"text": "shoot", "label": "D"}]}, "fact1": "a plant stem is the vehicle for transporting water and food from roots to the rest of the plant", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-515", "question": {"stem": "A person needs to use a raw material to cool an engine, so they might use", "choices": [{"text": "H2O in a jug", "label": "A"}, {"text": "fire in a house", "label": "B"}, {"text": "salt in a shaker", "label": "C"}, {"text": "corn in a stove", "label": "D"}]}, "fact1": "if something is a raw material in a process then that something is required for that process", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-517", "question": {"stem": "If blue whales have trouble finding any mates", "choices": [{"text": "they could become overpopulated", "label": "A"}, {"text": "their population could drop to the sum of negative two and two", "label": "B"}, {"text": "they could all become sharks", "label": "C"}, {"text": "they could mate with killer whales", "label": "D"}]}, "fact1": "if all members of a species cannot produce offspring then that species will likely become extinct", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-520", "question": {"stem": "When an animal goes into a den during cold weather they probably did this because", "choices": [{"text": "they are escaping predators", "label": "A"}, {"text": "their ancestors did the same thing", "label": "B"}, {"text": "they heard on the news that war was coming", "label": "C"}, {"text": "They are getting away from the hot sun", "label": "D"}]}, "fact1": "hibernation is an inherited behavior", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-521", "question": {"stem": "A pot of cold water, with heat now applied, may be noted to have reached its boiling point when", "choices": [{"text": "bubbles are seen", "label": "A"}, {"text": "food is cold", "label": "B"}, {"text": "water is warm", "label": "C"}, {"text": "salt is added", "label": "D"}]}, "fact1": "boiling point means temperature above which a liquid boils", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-523", "question": {"stem": "A person can get sick when eating a vegetable if it was farmed using", "choices": [{"text": "water", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "insect destroyers", "label": "C"}, {"text": "tools", "label": "D"}]}, "fact1": "eating food that contains pesticides can have a negative impact on humans", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-527", "question": {"stem": "The location of most C02 is pulled from the air", "choices": [{"text": "by greenery", "label": "A"}, {"text": "by detectors", "label": "B"}, {"text": "by scientists", "label": "C"}, {"text": "by people", "label": "D"}]}, "fact1": "carbon dioxide can be found in the air", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-528", "question": {"stem": "Which of the following would be excluded from a list of ecosystems?", "choices": [{"text": "desert", "label": "A"}, {"text": "snow", "label": "B"}, {"text": "rain forest", "label": "C"}, {"text": "tundra", "label": "D"}]}, "fact1": "the Earth contains many ecosystems", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-530", "question": {"stem": "A hang-glider that is soaring runs into gales head-on. The gales", "choices": [{"text": "sinks the glider", "label": "A"}, {"text": "speeds the glider", "label": "B"}, {"text": "crashes the glider", "label": "C"}, {"text": "slow the glider", "label": "D"}]}, "fact1": "friction causes the speed of an object to decrease", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-531", "question": {"stem": "Which of the following would likely use a compass to reach their destination?", "choices": [{"text": "a taxi driver", "label": "A"}, {"text": "a middle-schooler", "label": "B"}, {"text": "a dog", "label": "C"}, {"text": "a 1700's pirate", "label": "D"}]}, "fact1": "a compass is used to navigate oceans", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-534", "question": {"stem": "Tom noticed it was getting gloomy outside at only two in the afternoon. Which of these might be the cause?", "choices": [{"text": "the witch at the top of the hill has placed a spell on the town", "label": "A"}, {"text": "a warm front has moved overhead", "label": "B"}, {"text": "a funeral is about to start at the church across the street", "label": "C"}, {"text": "the earth is moving through a dark area of space", "label": "D"}]}, "fact1": "a warm front causes cloudy and rainy weather", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-536", "question": {"stem": "Which would be prevented by safety goggles?", "choices": [{"text": "skin burns", "label": "A"}, {"text": "blindness", "label": "B"}, {"text": "fashion disasters", "label": "C"}, {"text": "bad grades", "label": "D"}]}, "fact1": "safety goggles are used for protecting the eyes during experiments", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-538", "question": {"stem": "A person wanting to do something good for the environment will", "choices": [{"text": "have seven more children", "label": "A"}, {"text": "throw away plastic containers", "label": "B"}, {"text": "put plastic in special containers", "label": "C"}, {"text": "burn old rubber shoes", "label": "D"}]}, "fact1": "recycling has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-539", "question": {"stem": "A small dish that is in space will do this as it nears an enormous mass.", "choices": [{"text": "be blown up", "label": "A"}, {"text": "be yanked in", "label": "B"}, {"text": "be pushed away", "label": "C"}, {"text": "be evaporated", "label": "D"}]}, "fact1": "as distance from an object decreases , the the pull of gravity on that object increases", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-540", "question": {"stem": "Kettles are lakes which are formed when chunks of glaciers", "choices": [{"text": "freeze", "label": "A"}, {"text": "drown", "label": "B"}, {"text": "float", "label": "C"}, {"text": "dissipate", "label": "D"}]}, "fact1": "a kettle is formed when chunks of ice left by glaciers melt", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-541", "question": {"stem": "A thing that is experiencing transpiration is likely to be", "choices": [{"text": "a shovel", "label": "A"}, {"text": "a doorbell", "label": "B"}, {"text": "a hydrangea", "label": "C"}, {"text": "a mouse", "label": "D"}]}, "fact1": "transpiration usually happens in the leaves of a plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-544", "question": {"stem": "Predators which rely on small rodents for food will do what when rodents all die off?", "choices": [{"text": "become vegetarians", "label": "A"}, {"text": "increase in population", "label": "B"}, {"text": "have more food", "label": "C"}, {"text": "have lower numbers", "label": "D"}]}, "fact1": "as the supply of food in an environment decreases , the population of animals in that environment will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-545", "question": {"stem": "Which two crops would humans likely avoid in a famine?", "choices": [{"text": "tobacco and cocoa", "label": "A"}, {"text": "corn and peas", "label": "B"}, {"text": "wheat and rice", "label": "C"}, {"text": "melon and beans", "label": "D"}]}, "fact1": "humans eat crops", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-549", "question": {"stem": "A boy is waiting to see a full moon. He notes that the full moon is tonight, and looks at it. If he wants to see another, he must wait", "choices": [{"text": "a week", "label": "A"}, {"text": "a day", "label": "B"}, {"text": "a fortnight", "label": "C"}, {"text": "a month", "label": "D"}]}, "fact1": "each of the moon 's phases usually occurs once per month", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-550", "question": {"stem": "A shark sees a meal but it runs into a thick cloud of ink, blinding it. Which of the following creatures could be responsible?", "choices": [{"text": "a whale", "label": "A"}, {"text": "a sea lion", "label": "B"}, {"text": "an octopus", "label": "C"}, {"text": "a shark", "label": "D"}]}, "fact1": "octopuses releasing ink into the water causes predators to have difficulty seeing the octopus", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-552", "question": {"stem": "Where deer and rabbits generally reside tends to be", "choices": [{"text": "dark caverns", "label": "A"}, {"text": "leaf colored", "label": "B"}, {"text": "under water", "label": "C"}, {"text": "lava filled", "label": "D"}]}, "fact1": "a forest environment is often green in color", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-553", "question": {"stem": "If an icicle melts, or steam condenses, that matter would", "choices": [{"text": "sing", "label": "A"}, {"text": "fry", "label": "B"}, {"text": "rot", "label": "C"}, {"text": "dribble", "label": "D"}]}, "fact1": "matter in the liquid state drips", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-554", "question": {"stem": "A camouflaged creature in a patterned room will be", "choices": [{"text": "quick to spot", "label": "A"}, {"text": "fast to locate", "label": "B"}, {"text": "rough to spot", "label": "C"}, {"text": "easy to see", "label": "D"}]}, "fact1": "An example of camouflage is when something is the same color as its environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-555", "question": {"stem": "When would a habitat be considered destroyed?", "choices": [{"text": "all trees have been razed", "label": "A"}, {"text": "the lake is overflooded", "label": "B"}, {"text": "the desert experiences high winds", "label": "C"}, {"text": "the tundra's average temperature increases slightly", "label": "D"}]}, "fact1": "if a habitat is removed then that habitat is destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-556", "question": {"stem": "A raccoon be most likely to live near which of the following?", "choices": [{"text": "a human garbage dump", "label": "A"}, {"text": "an icy barren tundra", "label": "B"}, {"text": "an arid desert plain", "label": "C"}, {"text": "a tropical rain forest", "label": "D"}]}, "fact1": "raccoons eat garbage", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-557", "question": {"stem": "A cloud that begins to precipitate onto the ground is", "choices": [{"text": "fluttering", "label": "A"}, {"text": "laughing", "label": "B"}, {"text": "crowing", "label": "C"}, {"text": "leaking", "label": "D"}]}, "fact1": "precipitation is when water falls from the sky", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-559", "question": {"stem": "A deer eats plants, which are producers, and they also", "choices": [{"text": "eat marshmallows", "label": "A"}, {"text": "burn bridges", "label": "B"}, {"text": "eat cats", "label": "C"}, {"text": "create sugars", "label": "D"}]}, "fact1": "a producer is a source of sugar in an ecosystem", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-560", "question": {"stem": "As the Earth rotates around a star, the world may", "choices": [{"text": "freeze solid", "label": "A"}, {"text": "become miniature", "label": "B"}, {"text": "explode", "label": "C"}, {"text": "enjoy various seasons", "label": "D"}]}, "fact1": "the Earth revolving around the Sun causes the seasons to occur on its axis", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-561", "question": {"stem": "A person wanting to signal with light could redirect sunlight with", "choices": [{"text": "a shoe", "label": "A"}, {"text": "a steel dish", "label": "B"}, {"text": "a teabag", "label": "C"}, {"text": "a cat", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-562", "question": {"stem": "A dog needs to be able to sense something visually, so it makes sure it can", "choices": [{"text": "read", "label": "A"}, {"text": "view", "label": "B"}, {"text": "walk", "label": "C"}, {"text": "hear", "label": "D"}]}, "fact1": "seeing is used for sensing visual things", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-564", "question": {"stem": "As a pond is slowly evaporated, the food for ducks in that area", "choices": [{"text": "is tasteless", "label": "A"}, {"text": "is more", "label": "B"}, {"text": "is booming", "label": "C"}, {"text": "is less", "label": "D"}]}, "fact1": "as available water in an environment decreases , the amount of available food in that environment will decrease", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-566", "question": {"stem": "The crust under everyone's feet is", "choices": [{"text": "a tribe of human-like beings that live underground", "label": "A"}, {"text": "the best pizza crust around", "label": "B"}, {"text": "the ice that forms in cold regions", "label": "C"}, {"text": "the outer covering of the third planet from the sun", "label": "D"}]}, "fact1": "the crust is a layer of the Earth", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-571", "question": {"stem": "A bear that has great strength, when compared to a bear with little strength, will likely be", "choices": [{"text": "sickly", "label": "A"}, {"text": "objectively fit", "label": "B"}, {"text": "malnourished", "label": "C"}, {"text": "in poor health", "label": "D"}]}, "fact1": "being stronger usually has a positive impact on an organism 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-572", "question": {"stem": "2000 years ago, this method would likely have brought sand from the coast to the desert", "choices": [{"text": "the pyramids often eroded, making their own sand", "label": "A"}, {"text": "constant breezes over time", "label": "B"}, {"text": "human automobiles transfer materials", "label": "C"}, {"text": "the space shuttle moved sand great distances", "label": "D"}]}, "fact1": "wind carries sand from one place to another place", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-574", "question": {"stem": "A person wants to know how fast winds will be going this week. They buy a device made of metal and", "choices": [{"text": "place it outside next to the chimney", "label": "A"}, {"text": "place it in the basement of their house", "label": "B"}, {"text": "place it on the ground outdoors", "label": "C"}, {"text": "leave it in the car overnight", "label": "D"}]}, "fact1": "an anemometer is used to measure wind speed", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-575", "question": {"stem": "Which would be the best conditions to drive in?", "choices": [{"text": "heavy snowfall + cold weather", "label": "A"}, {"text": "blizzard conditions + hurricanes", "label": "B"}, {"text": "blizzard conditions + lightning", "label": "C"}, {"text": "blizzard conditions + earthquakes", "label": "D"}]}, "fact1": "bad weather decreases visibility while driving", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-576", "question": {"stem": "Where would a sand dune be out of the ordinary?", "choices": [{"text": "the Sahara desert", "label": "A"}, {"text": "the Iraqi Desert", "label": "B"}, {"text": "the Gobi Desert", "label": "C"}, {"text": "Kansas", "label": "D"}]}, "fact1": "sand dunes are made of sand", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-577", "question": {"stem": "Usually, plants naturally decrease their intake of water in roots and branches to withstand", "choices": [{"text": "springtime", "label": "A"}, {"text": "rising temperatures", "label": "B"}, {"text": "cool breezes", "label": "C"}, {"text": "very cold temperatures", "label": "D"}]}, "fact1": "usually plants die or become dormant during the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "D"}
{"id": "11-579", "question": {"stem": "The motion of a ball's motion when touching a concrete sidewalk will be countered due to", "choices": [{"text": "abrasion", "label": "A"}, {"text": "lipids", "label": "B"}, {"text": "dairy", "label": "C"}, {"text": "thinking", "label": "D"}]}, "fact1": "friction acts to counter the motion of two objects when their surfaces are touching", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-580", "question": {"stem": "A person wanting to gather dirt for their garden would harvest it from the", "choices": [{"text": "top layer of earth", "label": "A"}, {"text": "core of the earth", "label": "B"}, {"text": "bottom layer of earth", "label": "C"}, {"text": "middle layer of earth", "label": "D"}]}, "fact1": "the top layer of soil contains the most nutrients", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-583", "question": {"stem": "A bud will want pollen to be extracted and then spread, so it will require", "choices": [{"text": "assistance from vice principals", "label": "A"}, {"text": "delivery to the door", "label": "B"}, {"text": "assistance from flying creatures", "label": "C"}, {"text": "help from new neighbors", "label": "D"}]}, "fact1": "A bee is a pollinating animal", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-584", "question": {"stem": "Why would soil be more loosely packed than it was the previous day?", "choices": [{"text": "the local eagle population", "label": "A"}, {"text": "the native American population", "label": "B"}, {"text": "the neighborhood human population", "label": "C"}, {"text": "the native worm population", "label": "D"}]}, "fact1": "tunnels in soil loosen that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-587", "question": {"stem": "A cow will gain energy from eating", "choices": [{"text": "dandelions", "label": "A"}, {"text": "eggs", "label": "B"}, {"text": "frogs", "label": "C"}, {"text": "birds", "label": "D"}]}, "fact1": "cows only eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-588", "question": {"stem": "Which would increase atmospheric carbon by the lowest degree?", "choices": [{"text": "trees", "label": "A"}, {"text": "humans", "label": "B"}, {"text": "cattle", "label": "C"}, {"text": "dogs", "label": "D"}]}, "fact1": "as the population of plants decreases , carbon in the atmosphere will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-590", "question": {"stem": "Animals make decisions based on", "choices": [{"text": "their feet", "label": "A"}, {"text": "inside their heads", "label": "B"}, {"text": "their spines", "label": "C"}, {"text": "their homes", "label": "D"}]}, "fact1": "an animal 's brain controls that animal", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-594", "question": {"stem": "Which is the correct relationship?", "choices": [{"text": "the moon orbits the sun which orbits the Earth", "label": "A"}, {"text": "the moon orbits the Earth which orbits the sun", "label": "B"}, {"text": "Earth orbits the moon which orbits the Earth", "label": "C"}, {"text": "Earth orbits the sun which orbits the moon", "label": "D"}]}, "fact1": "the moon orbits the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-595", "question": {"stem": "To move electrical energy around a field, a person would use", "choices": [{"text": "tin pipes", "label": "A"}, {"text": "glass tubing", "label": "B"}, {"text": "plastic wires", "label": "C"}, {"text": "wood barrels", "label": "D"}]}, "fact1": "metal is an electrical energy conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-599", "question": {"stem": "A day that is cloudy will", "choices": [{"text": "be likely to precipitate", "label": "A"}, {"text": "have only bright sunshine", "label": "B"}, {"text": "have empty blue skies", "label": "C"}, {"text": "be sunny and clear", "label": "D"}]}, "fact1": "cloudy means the presence of clouds in the sky", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-600", "question": {"stem": "Within an ecosystem, producers are likely to be", "choices": [{"text": "liquid", "label": "A"}, {"text": "bloody", "label": "B"}, {"text": "diamond", "label": "C"}, {"text": "budding", "label": "D"}]}, "fact1": "producer is a kind of role in an ecosystem", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-601", "question": {"stem": "Adding heat energy to something can cook it, such as heating", "choices": [{"text": "ice", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "seashells", "label": "C"}, {"text": "cookie dough", "label": "D"}]}, "fact1": "cooking food requires adding heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-602", "question": {"stem": "Which would alter your position over time?", "choices": [{"text": "running in place", "label": "A"}, {"text": "walking straight", "label": "B"}, {"text": "jumping up/down", "label": "C"}, {"text": "sleeping", "label": "D"}]}, "fact1": "moving changes position", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-603", "question": {"stem": "Which of the following is likely to cause the most erosion?", "choices": [{"text": "a babbling brook", "label": "A"}, {"text": "a mighty river", "label": "B"}, {"text": "a stagnant pond", "label": "C"}, {"text": "a light breeze", "label": "D"}]}, "fact1": "water causes the most soil and rock erosion", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-604", "question": {"stem": "Which of the following would cause sunlight to better reach the ground of a forest?", "choices": [{"text": "more umbrellas", "label": "A"}, {"text": "logging", "label": "B"}, {"text": "more trees", "label": "C"}, {"text": "taller trees", "label": "D"}]}, "fact1": "large trees block sunlight from reaching the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-605", "question": {"stem": "A ball can be moved by force when", "choices": [{"text": "a dog sees", "label": "A"}, {"text": "a ball sits", "label": "B"}, {"text": "a child notices", "label": "C"}, {"text": "a foot exerts", "label": "D"}]}, "fact1": "if an object is kicked then force is exerted on that object", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-606", "question": {"stem": "A mountain top heats and lava flows, resulting in", "choices": [{"text": "a hot golden leaf", "label": "A"}, {"text": "a cold deep sea", "label": "B"}, {"text": "a raised portion of land", "label": "C"}, {"text": "a sunken valley of ice", "label": "D"}]}, "fact1": "a plateau is formed by a buildup of cooled lava", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-608", "question": {"stem": "A lot of deep dips in an expanse of land could have happened", "choices": [{"text": "over a month", "label": "A"}, {"text": "over a decade", "label": "B"}, {"text": "over a year", "label": "C"}, {"text": "over a millennia", "label": "D"}]}, "fact1": "a canyon forming occurs over a period of millions of years", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-609", "question": {"stem": "What could be used to examine the legs of a lady bug?", "choices": [{"text": "a pedometer", "label": "A"}, {"text": "a stethoscope", "label": "B"}, {"text": "a loupe", "label": "C"}, {"text": "a telescope", "label": "D"}]}, "fact1": "magnifying glass is used to see small things by making objects appear bigger", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-610", "question": {"stem": "A person wanting to protect the environment could avoid", "choices": [{"text": "yelping", "label": "A"}, {"text": "singing", "label": "B"}, {"text": "smoking", "label": "C"}, {"text": "breathing", "label": "D"}]}, "fact1": "An example of protecting the environment is reducing the amount of pollutants", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-611", "question": {"stem": "If something is able to grow from a kernel and insects assist in reproduction, then it is probably a", "choices": [{"text": "carnation", "label": "A"}, {"text": "rock", "label": "B"}, {"text": "chair", "label": "C"}, {"text": "dove", "label": "D"}]}, "fact1": "a flower produces pollen and seeds", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-612", "question": {"stem": "The crawling pace of limestone removal from an area produces", "choices": [{"text": "giant slugs", "label": "A"}, {"text": "new crops", "label": "B"}, {"text": "homes for bats", "label": "C"}, {"text": "land mines", "label": "D"}]}, "fact1": "a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-614", "question": {"stem": "A grass snake may make its home in", "choices": [{"text": "a jungle", "label": "A"}, {"text": "a desert", "label": "B"}, {"text": "a neighborhood", "label": "C"}, {"text": "a swamp", "label": "D"}]}, "fact1": "grass snakes live in grass", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-615", "question": {"stem": "A person can know if they need a down vest by checking the", "choices": [{"text": "thermograph", "label": "A"}, {"text": "tunnels", "label": "B"}, {"text": "graveyard shift", "label": "C"}, {"text": "sidewalk", "label": "D"}]}, "fact1": "a thermometer is used to measure temperature", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-620", "question": {"stem": "Which season is it for Australians in July?", "choices": [{"text": "Spring", "label": "A"}, {"text": "Fall", "label": "B"}, {"text": "Winter", "label": "C"}, {"text": "Summer", "label": "D"}]}, "fact1": "seasons cause change to the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-621", "question": {"stem": "Which of the following is an example of electrical insulation?", "choices": [{"text": "Ethernet cables", "label": "A"}, {"text": "stove burners", "label": "B"}, {"text": "movie cameras", "label": "C"}, {"text": "air conditioning", "label": "D"}]}, "fact1": "electrical insulation requires wrapping a conductor in an insulator", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-623", "question": {"stem": "A person wants to dry their clothes for work. They seek out some energy that can be continuously gotten without running out, so they dry clothes using", "choices": [{"text": "the water", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "the leaves", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "solar energy is a renewable resource", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-624", "question": {"stem": "Two cats in different rooms may share information by", "choices": [{"text": "vocalizing", "label": "A"}, {"text": "sleeping", "label": "B"}, {"text": "thinking", "label": "C"}, {"text": "waiting", "label": "D"}]}, "fact1": "sound can be used for communication by animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-625", "question": {"stem": "A guy is trying to choose a spot to build his house. He chooses a place that will cause the least environmental change in an area, so he builds in", "choices": [{"text": "a town", "label": "A"}, {"text": "a jungle", "label": "B"}, {"text": "a desert", "label": "C"}, {"text": "a forest", "label": "D"}]}, "fact1": "humans building homes in an environment causes that environment to change", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-626", "question": {"stem": "Scientists suggest that, due to human activities, earth has lost waterways and about half of its original forest lands, endangering many animals and plants in their natural living spaces. However, human activity seems to benefit some living things, such as", "choices": [{"text": "rats and roaches", "label": "A"}, {"text": "saunas and pools", "label": "B"}, {"text": "new phone numbers", "label": "C"}, {"text": "cotton clothing", "label": "D"}]}, "fact1": "humans changing animal habitats usually causes harm to those animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "11-627", "question": {"stem": "The warmest part of the year happens while", "choices": [{"text": "a comet is flying close by", "label": "A"}, {"text": "mercury is visible in the sky", "label": "B"}, {"text": "the hemisphere of that region is tilted towards from the sun", "label": "C"}, {"text": "the hemisphere of that region is tilted away from the sun", "label": "D"}]}, "fact1": "summer is when a hemisphere is tilted towards the sun", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-628", "question": {"stem": "A year can pass in the time it takes", "choices": [{"text": "our globe to circle a heat source", "label": "A"}, {"text": "to heat up a hot pocket", "label": "B"}, {"text": "to take off your shoes", "label": "C"}, {"text": "to wash the dirty dishes", "label": "D"}]}, "fact1": "a complete revolution of the Earth around the sun takes one Earth year", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-629", "question": {"stem": "Living things which require warmth likely also require", "choices": [{"text": "beads", "label": "A"}, {"text": "tea", "label": "B"}, {"text": "presents", "label": "C"}, {"text": "kidneys", "label": "D"}]}, "fact1": "an animal requires warmth for survival", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-630", "question": {"stem": "A person wanting to conserve resources in a positive way will", "choices": [{"text": "place plastics in special containers", "label": "A"}, {"text": "leave plastic on the roadside", "label": "B"}, {"text": "burn plastics in their yard", "label": "C"}, {"text": "throw away plastic containers", "label": "D"}]}, "fact1": "recycling resources has a positive impact on the conservation of those resources", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-632", "question": {"stem": "A plant that needs to expand will be able to have an endless resource in", "choices": [{"text": "dirt", "label": "A"}, {"text": "pesticides", "label": "B"}, {"text": "pay", "label": "C"}, {"text": "beans", "label": "D"}]}, "fact1": "soil is a renewable resource for growing plants", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-634", "question": {"stem": "Which of the following make sustainable, long term energy?", "choices": [{"text": "fossil fuels", "label": "A"}, {"text": "windmills", "label": "B"}, {"text": "coal mining", "label": "C"}, {"text": "fracking", "label": "D"}]}, "fact1": "wind is a renewable resource", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-636", "question": {"stem": "Which of these are required in addition to a toaster to make toast?", "choices": [{"text": "carpet", "label": "A"}, {"text": "power plant", "label": "B"}, {"text": "television", "label": "C"}, {"text": "satellite", "label": "D"}]}, "fact1": "a toaster converts electrical energy into heat energy for toasting", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "11-637", "question": {"stem": "What is the rainy season in north america?", "choices": [{"text": "fall", "label": "A"}, {"text": "spring", "label": "B"}, {"text": "winter", "label": "C"}, {"text": "summer", "label": "D"}]}, "fact1": "a new season occurs four times per year", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "86727470bc", "answerKey": "B"}
{"id": "11-638", "question": {"stem": "Which is true?", "choices": [{"text": "the moon is a source of light with powerful nuclear reactions", "label": "A"}, {"text": "the sun is a source of evil with powerful nuclear reactions", "label": "B"}, {"text": "the sun is a source of light with weak, low-temperature reactions", "label": "C"}, {"text": "the sun is a source of light with powerful nuclear reactions", "label": "D"}]}, "fact1": "a star is a source of light through nuclear reactions", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-641", "question": {"stem": "A small rodent will fear a creature such as a fox because", "choices": [{"text": "foxes enjoy rodent dinners", "label": "A"}, {"text": "foxes are very small", "label": "B"}, {"text": "squirrels eat mostly beans", "label": "C"}, {"text": "mice are able to fly", "label": "D"}]}, "fact1": "predators eat prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-642", "question": {"stem": "Where would a short-beaked animal likely die?", "choices": [{"text": "in a habitat with only insects who live in tight spaces", "label": "A"}, {"text": "in a habitat with lots of fruits and nuts", "label": "B"}, {"text": "in a habitat where it is fed and cared for", "label": "C"}, {"text": "in a habitat with plentiful insects", "label": "D"}]}, "fact1": "the ability to acquire resources has a positive impact on an organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-645", "question": {"stem": "The more that worms make their way through compost, the more", "choices": [{"text": "bees in skies", "label": "A"}, {"text": "vitamins in dirt", "label": "B"}, {"text": "trees in fields", "label": "C"}, {"text": "snakes on planes", "label": "D"}]}, "fact1": "decomposition increases the amount of nutrients in the soil", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-646", "question": {"stem": "A parent contributes DNA to their offspring which can result in", "choices": [{"text": "beads", "label": "A"}, {"text": "freckles", "label": "B"}, {"text": "frowns", "label": "C"}, {"text": "dirt", "label": "D"}]}, "fact1": "DNA is a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-648", "question": {"stem": "Two bears, one weighing 200 pounds and another weighing 150 pounds are about to enter winter. The bear with the most weight will be", "choices": [{"text": "better able to fly", "label": "A"}, {"text": "more likely to starve", "label": "B"}, {"text": "better suited to survive", "label": "C"}, {"text": "more likely to hurt", "label": "D"}]}, "fact1": "fat is used to keep animals warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-651", "question": {"stem": "The natural illumination outside will be for shorter and shorter periods of time per day when", "choices": [{"text": "during a solar eclipse", "label": "A"}, {"text": "spring season has begun", "label": "B"}, {"text": "a hurricane is approaching", "label": "C"}, {"text": "in late September north of the equator or late March south of the equator", "label": "D"}]}, "fact1": "when the seasons change from the summer to the fall , the amount of daylight will decrease", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-652", "question": {"stem": "A rock quarry can contain in its rocks", "choices": [{"text": "sunflowers", "label": "A"}, {"text": "foil material", "label": "B"}, {"text": "candles", "label": "C"}, {"text": "broken toys", "label": "D"}]}, "fact1": "rocks sometimes contain aluminum", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-655", "question": {"stem": "Which would be a good example of conservation?", "choices": [{"text": "smoke stacks", "label": "A"}, {"text": "littering", "label": "B"}, {"text": "shorter showers", "label": "C"}, {"text": "car travel", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-656", "question": {"stem": "The continents currently experiencing winter will be the ones which are", "choices": [{"text": "facing the sun", "label": "A"}, {"text": "distant from sun", "label": "B"}, {"text": "nearest the sun", "label": "C"}, {"text": "bathing in sun", "label": "D"}]}, "fact1": "winter is when a hemisphere is tilted away from the sun", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-658", "question": {"stem": "A guy wants to be able to remember the evening. He can be sure that he has a visual and audio backup of the night by", "choices": [{"text": "bringing his camera", "label": "A"}, {"text": "bringing his son", "label": "B"}, {"text": "bringing a drink", "label": "C"}, {"text": "bringing a chair", "label": "D"}]}, "fact1": "a camera is used for recording images", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-659", "question": {"stem": "Where would you find the most sunlight?", "choices": [{"text": "England", "label": "A"}, {"text": "Morocco", "label": "B"}, {"text": "Sweden", "label": "C"}, {"text": "Norway", "label": "D"}]}, "fact1": "a desert environment usually has a lot of sunlight", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-661", "question": {"stem": "Which is likely to be reflecting the most light?", "choices": [{"text": "a desert landscape", "label": "A"}, {"text": "a forest landscape", "label": "B"}, {"text": "an arctic landscape", "label": "C"}, {"text": "a rural landscape", "label": "D"}]}, "fact1": "snow falls during the winter in the arctic environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-662", "question": {"stem": "Where would an archaeologist likely find an impression of an ancient footprint?", "choices": [{"text": "lying on the beach", "label": "A"}, {"text": "under layers of dirt", "label": "B"}, {"text": "on the surface of the moon", "label": "C"}, {"text": "buried in a graveyard", "label": "D"}]}, "fact1": "An example of a fossil is a footprint in a rock", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-663", "question": {"stem": "Deer can be responsible for which activity?", "choices": [{"text": "building office buildings", "label": "A"}, {"text": "pollution", "label": "B"}, {"text": "transporting seeds", "label": "C"}, {"text": "hunting bears", "label": "D"}]}, "fact1": "if seeds stick to the fur of an animal then that seed will be transported by the animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-665", "question": {"stem": "How low must be a population of some species drop before it is extinct?", "choices": [{"text": "fifteen", "label": "A"}, {"text": "ten", "label": "B"}, {"text": "to nothing", "label": "C"}, {"text": "eighty", "label": "D"}]}, "fact1": "if a population decreases to zero then that organism is extinct", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "11-666", "question": {"stem": "Which of the following would require more effort to move?", "choices": [{"text": "Venus", "label": "A"}, {"text": "the Sun", "label": "B"}, {"text": "a dog", "label": "C"}, {"text": "100lb weight", "label": "D"}]}, "fact1": "as the mass of an object increases , the force required to push that object will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-669", "question": {"stem": "A dry bush may burst into flames due to", "choices": [{"text": "raining skies", "label": "A"}, {"text": "wetter air", "label": "B"}, {"text": "higher temps", "label": "C"}, {"text": "faster birds", "label": "D"}]}, "fact1": "high temperatures can cause an object to combust", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-671", "question": {"stem": "A person wanting to relocate a boulder with their body will need to apply", "choices": [{"text": "song", "label": "A"}, {"text": "exertion", "label": "B"}, {"text": "love", "label": "C"}, {"text": "thought", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-673", "question": {"stem": "Seals which return to where they were born display reproductive behavior by using that space to", "choices": [{"text": "hunt squirrel", "label": "A"}, {"text": "retrieve eggs", "label": "B"}, {"text": "birth young", "label": "C"}, {"text": "kill birds", "label": "D"}]}, "fact1": "An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-674", "question": {"stem": "A person wants to turn on an MP3 player, so they complete a circuit by", "choices": [{"text": "pressing a button", "label": "A"}, {"text": "singing to it", "label": "B"}, {"text": "making a face", "label": "C"}, {"text": "crossing their fingers", "label": "D"}]}, "fact1": "pushing a button sometimes completes a circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-678", "question": {"stem": "When a forested area receives very little rain, the tall plants in that area", "choices": [{"text": "shoot up in height", "label": "A"}, {"text": "learn to drink saltwater", "label": "B"}, {"text": "grow so much stronger", "label": "C"}, {"text": "show thinner age markings", "label": "D"}]}, "fact1": "as the amount of available water decreases , tree-growth rings will become narrower", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-679", "question": {"stem": "A light that is turned on will be connected to wiring, which will", "choices": [{"text": "be shredded", "label": "A"}, {"text": "feel toasty", "label": "B"}, {"text": "be wooden", "label": "C"}, {"text": "be icy", "label": "D"}]}, "fact1": "electrical current running through a wire causes that wire to heat up", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-681", "question": {"stem": "What is most likely to push objects?", "choices": [{"text": "rivers", "label": "A"}, {"text": "rainfall", "label": "B"}, {"text": "photosynthesis", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "flowing liquid can push objects", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "11-682", "question": {"stem": "A hurricane will develop largest nearer a sea because of", "choices": [{"text": "water color", "label": "A"}, {"text": "liquid amounts", "label": "B"}, {"text": "water smell", "label": "C"}, {"text": "fluid uiclarity", "label": "D"}]}, "fact1": "an ocean is a source of heat and moisture for a hurricane", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-684", "question": {"stem": "Which animal will hide the best when seeking food", "choices": [{"text": "rabbit", "label": "A"}, {"text": "chameleon", "label": "B"}, {"text": "cat", "label": "C"}, {"text": "spider", "label": "D"}]}, "fact1": "camouflage can be used for hunting for food", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-685", "question": {"stem": "Which describes the proper usage of bird beaks?", "choices": [{"text": "skinny beats are best for sucking blood, fat beaks eat only eggs", "label": "A"}, {"text": "skinny beaks work in only large spaces, fat beaks can only fit in narrow spaces", "label": "B"}, {"text": "skinny beaks work to reach small spaces, fat beaks crack nuts", "label": "C"}, {"text": "skinny beaks work to filet fish, fat beaks are useless", "label": "D"}]}, "fact1": "a skinny beak is used for obtaining food by a bird from small spaces", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-686", "question": {"stem": "Which would be most affected by a magnet?", "choices": [{"text": "a wooden beam", "label": "A"}, {"text": "a titanium beam", "label": "B"}, {"text": "a plastic beam", "label": "C"}, {"text": "a cotton beam", "label": "D"}]}, "fact1": "if a magnet is attracted to a metal then that magnet will stick to that metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-687", "question": {"stem": "Sometimes birds", "choices": [{"text": "dance to attract predators", "label": "A"}, {"text": "hide seeds from other birds by burying them", "label": "B"}, {"text": "hide seeds in hollow trees to eat during the winter", "label": "C"}, {"text": "cause the spread of plants by pooping hard objects found in fruit", "label": "D"}]}, "fact1": "birds are a vehicle for spreading the seeds of a plant", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-688", "question": {"stem": "How would a runner measure speed?", "choices": [{"text": "breaths taken", "label": "A"}, {"text": "water drank", "label": "B"}, {"text": "seconds passed", "label": "C"}, {"text": "people passed", "label": "D"}]}, "fact1": "seconds are used to measure time", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-689", "question": {"stem": "A person wants to use a ruler to measure something so they measure", "choices": [{"text": "an ounce of water", "label": "A"}, {"text": "the volume of a room", "label": "B"}, {"text": "a liter of gas", "label": "C"}, {"text": "an old broken phone", "label": "D"}]}, "fact1": "a ruler is used for measuring the length of an object", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-691", "question": {"stem": "A person needing to cook up a burger, but lacking a grill or fire, can heat burger meat on", "choices": [{"text": "a tree branch", "label": "A"}, {"text": "a puddle", "label": "B"}, {"text": "a fish pond", "label": "C"}, {"text": "a vehicle engine", "label": "D"}]}, "fact1": "a car engine is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-692", "question": {"stem": "Blood gets directed around beneath skin and bone by", "choices": [{"text": "a person", "label": "A"}, {"text": "a vision", "label": "B"}, {"text": "a thought process", "label": "C"}, {"text": "long passages", "label": "D"}]}, "fact1": "the circulatory system transports blood throughout the body", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-693", "question": {"stem": "If many birds in the area are killed the ecosystem may become overcrowded with", "choices": [{"text": "chickens", "label": "A"}, {"text": "insects", "label": "B"}, {"text": "cats", "label": "C"}, {"text": "birds", "label": "D"}]}, "fact1": "if the population of an organism increases then the ecosystem may become overpopulated with that organism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "11-694", "question": {"stem": "A wet globe that is enormous in mass is likely to have a stone", "choices": [{"text": "layer", "label": "A"}, {"text": "sun", "label": "B"}, {"text": "brain", "label": "C"}, {"text": "labyrinth", "label": "D"}]}, "fact1": "Earth 's surface is made of rock", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-695", "question": {"stem": "Where would an arctic hare be least likely to be seen by a predator?", "choices": [{"text": "sitting on the dirt", "label": "A"}, {"text": "on a sand dune", "label": "B"}, {"text": "on a grass lawn", "label": "C"}, {"text": "on a hill covered in deep, white, cold stuff", "label": "D"}]}, "fact1": "An example of camouflage is when something changes color in order to have the same color as its environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-697", "question": {"stem": "A navigator may be in charge of", "choices": [{"text": "shoveling a sidewalk", "label": "A"}, {"text": "clearing a tree", "label": "B"}, {"text": "conducting a car", "label": "C"}, {"text": "riding a bike", "label": "D"}]}, "fact1": "An example of navigation is directing a boat", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-698", "question": {"stem": "Losing which of these would make it hard for a wolf to satisfy hunger?", "choices": [{"text": "tail", "label": "A"}, {"text": "eyebrow", "label": "B"}, {"text": "eyelash", "label": "C"}, {"text": "snout", "label": "D"}]}, "fact1": "smell is used for finding food by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "11-699", "question": {"stem": "A person wanting to pay airfare will ride", "choices": [{"text": "through clouds", "label": "A"}, {"text": "on seas", "label": "B"}, {"text": "across rails", "label": "C"}, {"text": "on tracks", "label": "D"}]}, "fact1": "a plane travels through the atmosphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-702", "question": {"stem": "An action that may provide a small bit of warmth could be", "choices": [{"text": "looking out of a window", "label": "A"}, {"text": "putting the radio on", "label": "B"}, {"text": "looking at a snow storm", "label": "C"}, {"text": "smashing hands together repeatedly", "label": "D"}]}, "fact1": "friction occurs when two object 's surfaces move against each other", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-703", "question": {"stem": "Which of the following would be considered nonliving?", "choices": [{"text": "a hair still on your head", "label": "A"}, {"text": "a rabbit hopping along", "label": "B"}, {"text": "a fallen palm leaf", "label": "C"}, {"text": "a human jogging down a track", "label": "D"}]}, "fact1": "if a leaf falls off of a tree then that leaf is dead", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-704", "question": {"stem": "Which most directly requires sunlight to grow?", "choices": [{"text": "a rock", "label": "A"}, {"text": "a cat", "label": "B"}, {"text": "a bamboo stalk", "label": "C"}, {"text": "a bird", "label": "D"}]}, "fact1": "a plant requires sunlight to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-705", "question": {"stem": "Where various seasons currently take place depends upon", "choices": [{"text": "the globe's size", "label": "A"}, {"text": "the world's view", "label": "B"}, {"text": "the earth's consideration", "label": "C"}, {"text": "the globe's turning", "label": "D"}]}, "fact1": "winter in the Northern Hemisphere is during the summer in the Southern Hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-715", "question": {"stem": "What will air usually do when heated up beyond a certain point?", "choices": [{"text": "it will fall", "label": "A"}, {"text": "it will remain", "label": "B"}, {"text": "it will ascend", "label": "C"}, {"text": "it will die", "label": "D"}]}, "fact1": "if gas is heated then that gas will rise", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-718", "question": {"stem": "With proper nutrition, which activity would increase the body's strength?", "choices": [{"text": "breathing", "label": "A"}, {"text": "weighted dips", "label": "B"}, {"text": "sleeping", "label": "C"}, {"text": "eating", "label": "D"}]}, "fact1": "exercise has a positive impact on a body 's strength", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "11-720", "question": {"stem": "A person needing to last a long time in an arid space with limited water sources will", "choices": [{"text": "drink sparingly", "label": "A"}, {"text": "drink frequently", "label": "B"}, {"text": "drink greedily", "label": "C"}, {"text": "drink liberally", "label": "D"}]}, "fact1": "conserving water can be used for survival in a dry environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-724", "question": {"stem": "When soil is disrupted to extreme levels", "choices": [{"text": "plants thrive", "label": "A"}, {"text": "environments suffer", "label": "B"}, {"text": "mice breed", "label": "C"}, {"text": "bugs hoard", "label": "D"}]}, "fact1": "erosion of soil has a negative impact on the environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-728", "question": {"stem": "An area of dirt may have rivets in it depending on", "choices": [{"text": "if soil is piled up", "label": "A"}, {"text": "if there is more soil", "label": "B"}, {"text": "if soil has been altered", "label": "C"}, {"text": "if soil has been added", "label": "D"}]}, "fact1": "soil loss causes grooves in soil", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "11-729", "question": {"stem": "A boy has a scar from an oven on his leg, so his leg was likely", "choices": [{"text": "snagged", "label": "A"}, {"text": "seared", "label": "B"}, {"text": "removed", "label": "C"}, {"text": "frozen", "label": "D"}]}, "fact1": "if a body part was burned then that body part was exposed to a lot of heat energy", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-731", "question": {"stem": "A person is wondering how much the steam from the pot of water that is boiling will measure. They are able to measure it in a definite way by", "choices": [{"text": "making the liquid condense outdoors", "label": "A"}, {"text": "remembering how big steam clouds are", "label": "B"}, {"text": "burning the hot steam", "label": "C"}, {"text": "collecting the condensed liquid", "label": "D"}]}, "fact1": "Matter in the liquid phase has definite volume", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "11-734", "question": {"stem": "Which of these could add unwanted contamination to the natural environment?", "choices": [{"text": "making compost", "label": "A"}, {"text": "hoarding trash", "label": "B"}, {"text": "eating fruit", "label": "C"}, {"text": "burning liquid petroleum", "label": "D"}]}, "fact1": "burning oil is a source of pollution", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "11-737", "question": {"stem": "A person wants to use a chemical energy to power a radio, so they change out the energy source through", "choices": [{"text": "water", "label": "A"}, {"text": "AAs", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "batteries convert chemical energy to electrical energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-740", "question": {"stem": "Which uses electrical energy to function?", "choices": [{"text": "liver", "label": "A"}, {"text": "tree", "label": "B"}, {"text": "dog", "label": "C"}, {"text": "iPod", "label": "D"}]}, "fact1": "electric devices require electrical energy to function", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-741", "question": {"stem": "Jane's hat flew off her head while standing still on a hilltop. This could be because", "choices": [{"text": "her head blew the hat off", "label": "A"}, {"text": "there was uneven heating of the ground", "label": "B"}, {"text": "a squirrel jumped up and grabbed it off of her head", "label": "C"}, {"text": "a spaceship pulled her hat off her head", "label": "D"}]}, "fact1": "uneven heating of the Earth 's surface cause wind", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "11-742", "question": {"stem": "migration is when animals travel from the northern most state to Texas during what segment of time?", "choices": [{"text": "lake fronts", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "winter", "label": "C"}, {"text": "spring", "label": "D"}]}, "fact1": "migration is when animals move to different locations in an annual cycle", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "11-744", "question": {"stem": "Which would create the most pollution", "choices": [{"text": "animals", "label": "A"}, {"text": "rivers", "label": "B"}, {"text": "smoke stacks", "label": "C"}, {"text": "toxicity", "label": "D"}]}, "fact1": "polluting means something poisonous is added to an environment causing harm to the environment", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "11-746", "question": {"stem": "A kitten curled up against a cool marble slab will", "choices": [{"text": "heat", "label": "A"}, {"text": "chill", "label": "B"}, {"text": "freeze", "label": "C"}, {"text": "starve", "label": "D"}]}, "fact1": "as heat is transferred from something to something else , the temperature of that something will decrease", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "11-747", "question": {"stem": "Which would rely on rainfall the most to sustain life?", "choices": [{"text": "a water feature", "label": "A"}, {"text": "a pool", "label": "B"}, {"text": "a water park", "label": "C"}, {"text": "a lake", "label": "D"}]}, "fact1": "rain is a source of water", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "11-748", "question": {"stem": "A lizard has young", "choices": [{"text": "in shells", "label": "A"}, {"text": "frozen", "label": "B"}, {"text": "alive", "label": "C"}, {"text": "in corpses", "label": "D"}]}, "fact1": "reptiles lay eggs", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-750", "question": {"stem": "The sun shines the least when an area has", "choices": [{"text": "precipitation", "label": "A"}, {"text": "blue skies", "label": "B"}, {"text": "clear skies", "label": "C"}, {"text": "empty skies", "label": "D"}]}, "fact1": "as the amount of rain increases in an environment , available sunlight will decrease in that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "11-751", "question": {"stem": "A month that is in the summer in the Northern Hemisphere directly follows which month?", "choices": [{"text": "March", "label": "A"}, {"text": "November", "label": "B"}, {"text": "January", "label": "C"}, {"text": "May", "label": "D"}]}, "fact1": "June is during the summer in the northern hemisphere", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "11-752", "question": {"stem": "A plant photosynthesizing will do a more efficient job it it has", "choices": [{"text": "thirty leaves", "label": "A"}, {"text": "ten leaves", "label": "B"}, {"text": "six leaves", "label": "C"}, {"text": "one leaf", "label": "D"}]}, "fact1": "a leaf absorbs sunlight to perform photosynthesis", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-1", "question": {"stem": "Where's the best place to mine for coal?", "choices": [{"text": "icebergs", "label": "A"}, {"text": "jewelry store", "label": "B"}, {"text": "lakes", "label": "C"}, {"text": "mountains", "label": "D"}]}, "fact1": "coal mine is a source of coal under the ground", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-2", "question": {"stem": "Light in the evening will do what as fall approaches", "choices": [{"text": "glow longer", "label": "A"}, {"text": "end sooner", "label": "B"}, {"text": "last longer", "label": "C"}, {"text": "stay later", "label": "D"}]}, "fact1": "when the seasons change from the summer to the fall , the amount of daylight will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-4", "question": {"stem": "If a thing is a resource which is considered renewable, it can be used", "choices": [{"text": "once", "label": "A"}, {"text": "endlessly", "label": "B"}, {"text": "only three times", "label": "C"}, {"text": "only twice", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-5", "question": {"stem": "which one of these individuals would have the most optimal quality of life?", "choices": [{"text": "a doctor who sleeps six hours daily", "label": "A"}, {"text": "a nurse who nine hours of shut eye daily", "label": "B"}, {"text": "a student who sleeps 2 hours daily", "label": "C"}, {"text": "a teacher who sleeps 5 hours daily", "label": "D"}]}, "fact1": "a human requires rest to be healthy", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-6", "question": {"stem": "If a kitten takes in nutriment", "choices": [{"text": "it will break down", "label": "A"}, {"text": "it will be poisoned", "label": "B"}, {"text": "it will be energized", "label": "C"}, {"text": "it will get sick", "label": "D"}]}, "fact1": "nutrients are a source of energy for living things", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-7", "question": {"stem": "To see how the plant stem works, you place a rose in what?", "choices": [{"text": "food dye", "label": "A"}, {"text": "Fire", "label": "B"}, {"text": "Lava", "label": "C"}, {"text": "Metal", "label": "D"}]}, "fact1": "a plant stem contains a system of tubes for transporting water and nutrients to other parts of the plant", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-8", "question": {"stem": "A tone is made when a hammer makes contact with", "choices": [{"text": "a waterfall", "label": "A"}, {"text": "air", "label": "B"}, {"text": "an solid object", "label": "C"}, {"text": "a log", "label": "D"}]}, "fact1": "tapping two objects together causes the particles in those objects to vibrate", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-9", "question": {"stem": "The most popular plant in Italy is", "choices": [{"text": "Air", "label": "A"}, {"text": "Basil", "label": "B"}, {"text": "Apple Juice", "label": "C"}, {"text": "Metal", "label": "D"}]}, "fact1": "plants are the source of spices", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-10", "question": {"stem": "Making a pie produces a", "choices": [{"text": "chemical reaction", "label": "A"}, {"text": "cake", "label": "B"}, {"text": "lots of sweat", "label": "C"}, {"text": "fear of ovens", "label": "D"}]}, "fact1": "cooking causes a chemical reaction", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-12", "question": {"stem": "If I wanted to get more nutrients in my body I could consume", "choices": [{"text": "magic", "label": "A"}, {"text": "smoothies", "label": "B"}, {"text": "my feelings", "label": "C"}, {"text": "my anger", "label": "D"}]}, "fact1": "eating food is used to get nutrients by living things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-14", "question": {"stem": "Death begins for a leaf the second it", "choices": [{"text": "is released", "label": "A"}, {"text": "is eaten", "label": "B"}, {"text": "is born", "label": "C"}, {"text": "is burned", "label": "D"}]}, "fact1": "if a leaf falls off of a tree then that leaf is dead", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-15", "question": {"stem": "If waste is to be avoided, then a box should be", "choices": [{"text": "left outside", "label": "A"}, {"text": "burned quickly", "label": "B"}, {"text": "thrown away", "label": "C"}, {"text": "filled repeatedly", "label": "D"}]}, "fact1": "An example of avoiding waste is using an object more than once", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-16", "question": {"stem": "If the ground is fully shaded, and plants there barely grow, likely the reason is", "choices": [{"text": "water there is clean", "label": "A"}, {"text": "people there are silly", "label": "B"}, {"text": "oaks there are mighty", "label": "C"}, {"text": "birds there are fat", "label": "D"}]}, "fact1": "large trees block sunlight from reaching the ground", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-17", "question": {"stem": "If a thing has a certain amount of itself, then it can be described using", "choices": [{"text": "that smell", "label": "A"}, {"text": "that color", "label": "B"}, {"text": "that volume", "label": "C"}, {"text": "that taste", "label": "D"}]}, "fact1": "the volume of an object can be used to describe the size of that object", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-18", "question": {"stem": "One way we pollute could be", "choices": [{"text": "using solar panels on the house", "label": "A"}, {"text": "throwing plastic in the pacific", "label": "B"}, {"text": "using plastic to make raincoats", "label": "C"}, {"text": "using glass bottles to make a house", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-22", "question": {"stem": "When an oak leaf falls to the ground, it is because of", "choices": [{"text": "heavy poetry", "label": "A"}, {"text": "air mass interaction", "label": "B"}, {"text": "wishful thinking", "label": "C"}, {"text": "the moon's gravity", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-23", "question": {"stem": "A seed is dispersed when it is", "choices": [{"text": "inside the original plant", "label": "A"}, {"text": "beneath the original plant", "label": "B"}, {"text": "away from the original plant", "label": "C"}, {"text": "in the original plant", "label": "D"}]}, "fact1": "seed dispersal is when the seeds of a plant are moved from the plant to a new environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-24", "question": {"stem": "A cup of hot tea next to a glass of iced tea will make which become colder?", "choices": [{"text": "cup of noodles", "label": "A"}, {"text": "the hot tea", "label": "B"}, {"text": "the iced tea", "label": "C"}, {"text": "tee in alphabet", "label": "D"}]}, "fact1": "as heat is transferred from something to something else , the temperature of that something will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-25", "question": {"stem": "Which can is depleted permanently?", "choices": [{"text": "bright sunlight", "label": "A"}, {"text": "corn", "label": "B"}, {"text": "polluted water", "label": "C"}, {"text": "coal", "label": "D"}]}, "fact1": "fossil fuels are a nonrenewable resource", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-26", "question": {"stem": "Suzy's friends call her Bigfoot, who can she likely blame for this?", "choices": [{"text": "her parents' intentions", "label": "A"}, {"text": "her parents' genes", "label": "B"}, {"text": "learned traits", "label": "C"}, {"text": "her past life", "label": "D"}]}, "fact1": "genes are a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-27", "question": {"stem": "A thing that now exists in fossilized form that can be put together to take a full shape is", "choices": [{"text": "extinct theories", "label": "A"}, {"text": "ancient beings", "label": "B"}, {"text": "huge needles", "label": "C"}, {"text": "large beans", "label": "D"}]}, "fact1": "An example of a fossil is the bones of an extinct animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-29", "question": {"stem": "When would you want a radiator the most?", "choices": [{"text": "winter", "label": "A"}, {"text": "spring", "label": "B"}, {"text": "fall", "label": "C"}, {"text": "summer", "label": "D"}]}, "fact1": "a radiator is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-31", "question": {"stem": "If a person wants to save the environment, a thing they can try is", "choices": [{"text": "using more Styrofoam", "label": "A"}, {"text": "buying more stuff", "label": "B"}, {"text": "reusing plastic dishware", "label": "C"}, {"text": "burning more plastic", "label": "D"}]}, "fact1": "An example of protecting the environment is reducing the amount of waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-32", "question": {"stem": "You are shivering and see flurries; you remember that you are in the Northern Hemisphere. What day is it most likely?", "choices": [{"text": "the autumnal equinox", "label": "A"}, {"text": "the vernal equinox", "label": "B"}, {"text": "the summer solstice", "label": "C"}, {"text": "the winter solstice", "label": "D"}]}, "fact1": "the winter solstice is on December 21st in the northern hemisphere", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-33", "question": {"stem": "Which was happens most near canyons", "choices": [{"text": "the moon", "label": "A"}, {"text": "whales", "label": "B"}, {"text": "riverflow", "label": "C"}, {"text": "fear", "label": "D"}]}, "fact1": "most canyons are formed by flowing rivers through erosion over long periods of time", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-35", "question": {"stem": "You might recycle plastic by creating", "choices": [{"text": "happiness", "label": "A"}, {"text": "love", "label": "B"}, {"text": "beanies", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "An example of recycling is using an object to make a new object", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-36", "question": {"stem": "a tree felling bulldozer goes through a wooded area, leveling it down, what happens to the trees in the ground?", "choices": [{"text": "they will become taller", "label": "A"}, {"text": "they will grow stronger", "label": "B"}, {"text": "they will thrive and rise", "label": "C"}, {"text": "they will perish right there", "label": "D"}]}, "fact1": "if a tree is cut down then that tree will die", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-37", "question": {"stem": "A source of heat might be", "choices": [{"text": "rubbing noses", "label": "A"}, {"text": "swimming in Antartica", "label": "B"}, {"text": "touching ice", "label": "C"}, {"text": "sitting in freezers", "label": "D"}]}, "fact1": "a car engine is a source of heat", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-38", "question": {"stem": "Jack rabbits move very fast to avoid", "choices": [{"text": "squirrel", "label": "A"}, {"text": "mice", "label": "B"}, {"text": "snails", "label": "C"}, {"text": "hawks", "label": "D"}]}, "fact1": "some animals move quickly to escape predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-44", "question": {"stem": "Plants are unable to grow without soil because soil is where the plants get their", "choices": [{"text": "TV shows", "label": "A"}, {"text": "sustenance", "label": "B"}, {"text": "friends", "label": "C"}, {"text": "candy", "label": "D"}]}, "fact1": "soil contains nutrients for plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "12-45", "question": {"stem": "If a plant is in an environment with a lot of oxygen, and then oxygen levels very slightly drop, the plant will", "choices": [{"text": "understand", "label": "A"}, {"text": "sour", "label": "B"}, {"text": "calibrate", "label": "C"}, {"text": "pray", "label": "D"}]}, "fact1": "changes in an environment cause plants to adapt to survive", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-46", "question": {"stem": "Seasons occur because long ago something huge slammed into our planet and now its axis is", "choices": [{"text": "lazy", "label": "A"}, {"text": "jaded", "label": "B"}, {"text": "slanted", "label": "C"}, {"text": "stilted", "label": "D"}]}, "fact1": "Earth 's tilt on its axis causes seasons to occur", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-47", "question": {"stem": "It's June in Australia so I should make sure to wear", "choices": [{"text": "mittens", "label": "A"}, {"text": "shorts", "label": "B"}, {"text": "flip flops", "label": "C"}, {"text": "a bathing suit", "label": "D"}]}, "fact1": "June is during the winter in the southern hemisphere", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-50", "question": {"stem": "Which of the following will most likely to be true?", "choices": [{"text": "focused light beams like lasers can endanger pilots", "label": "A"}, {"text": "napkins can endanger pilots", "label": "B"}, {"text": "sweaters can endanger pilots", "label": "C"}, {"text": "teddy bears can endanger pilots", "label": "D"}]}, "fact1": "a laser is used for producing light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-51", "question": {"stem": "A deer would prefer to eat", "choices": [{"text": "Metal", "label": "A"}, {"text": "Cucumbers", "label": "B"}, {"text": "Pigs", "label": "C"}, {"text": "Chalk", "label": "D"}]}, "fact1": "a deer lives in a forest", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-52", "question": {"stem": "If a sand grain is in a tree house unexpectedly, a likely culprit responsible for its movement is", "choices": [{"text": "ghosts", "label": "A"}, {"text": "gales", "label": "B"}, {"text": "spirits", "label": "C"}, {"text": "angels", "label": "D"}]}, "fact1": "wind carries sand from one place to another place", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-55", "question": {"stem": "A load of dirt, mud, water and debris can come toppling down from a higher place if", "choices": [{"text": "skies are clear", "label": "A"}, {"text": "cats are playing", "label": "B"}, {"text": "leaves are budding", "label": "C"}, {"text": "weather is poor", "label": "D"}]}, "fact1": "storms can cause a landslide", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-56", "question": {"stem": "If someone is dying of liquid needs, they can hydrate the body by", "choices": [{"text": "high temp snow", "label": "A"}, {"text": "catching falling ash", "label": "B"}, {"text": "visiting a valley", "label": "C"}, {"text": "pray", "label": "D"}]}, "fact1": "snow falls during the winter in some environments", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-58", "question": {"stem": "Natural gasses have been created by", "choices": [{"text": "years of dead things changing composition", "label": "A"}, {"text": "years of muddy waters churning", "label": "B"}, {"text": "years of growing bananas", "label": "C"}, {"text": "years of pickled flowers", "label": "D"}]}, "fact1": "heat and pressure change the remains of prehistoric living things into natural gas", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-63", "question": {"stem": "a closed circuit", "choices": [{"text": "is turned off", "label": "A"}, {"text": "is uninterrupted", "label": "B"}, {"text": "has multiple paths", "label": "C"}, {"text": "incomplete", "label": "D"}]}, "fact1": "a closed circuit has continuous path", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "12-64", "question": {"stem": "Teak can be found in", "choices": [{"text": "glacier sheets", "label": "A"}, {"text": "blue songs", "label": "B"}, {"text": "groves", "label": "C"}, {"text": "underwater trenches", "label": "D"}]}, "fact1": "if something is a raw material then that something comes directly from a source", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-65", "question": {"stem": "Loss of resources has a negative impact on what in an area?", "choices": [{"text": "weather", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "critters", "label": "C"}, {"text": "organism diagrams", "label": "D"}]}, "fact1": "loss of resources has a negative impact on the organisms in an area", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "12-66", "question": {"stem": "What is going to become dryer faster?", "choices": [{"text": "A wet shoe outside", "label": "A"}, {"text": "A wet cloth in the fridge", "label": "B"}, {"text": "A wet cloth in the dirt", "label": "C"}, {"text": "A wet cloth under shade", "label": "D"}]}, "fact1": "the sun causes water to evaporate more quickly by adding heat", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-67", "question": {"stem": "Which would likely require completing a circuit to play?", "choices": [{"text": "tic tac toe", "label": "A"}, {"text": "ping pong", "label": "B"}, {"text": "hide and seek", "label": "C"}, {"text": "PONG", "label": "D"}]}, "fact1": "when an electrical conductor is plugged into an outlet , a circuit is completed", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-68", "question": {"stem": "Desalinating water from the ocean does what to nearby fish?", "choices": [{"text": "manipulates habitat", "label": "A"}, {"text": "makes habitat nicer", "label": "B"}, {"text": "helps them out", "label": "C"}, {"text": "gives them money", "label": "D"}]}, "fact1": "fish lay eggs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-71", "question": {"stem": "Bats might use what to get home", "choices": [{"text": "a map", "label": "A"}, {"text": "time travel", "label": "B"}, {"text": "their voice", "label": "C"}, {"text": "their magic", "label": "D"}]}, "fact1": "bats can echolocate", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-73", "question": {"stem": "An example of a fossil could be a", "choices": [{"text": "dino track", "label": "A"}, {"text": "animal eye", "label": "B"}, {"text": "human heart", "label": "C"}, {"text": "abandoned nest", "label": "D"}]}, "fact1": "a nest is made of branches", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-75", "question": {"stem": "If a creature is building a soft space for sitting and roosting, it is likely", "choices": [{"text": "a chickadee", "label": "A"}, {"text": "a rabbit", "label": "B"}, {"text": "a ferret", "label": "C"}, {"text": "a dog", "label": "D"}]}, "fact1": "birds build nests in the spring", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-77", "question": {"stem": "Why is that tulip red?", "choices": [{"text": "it's embarrassed", "label": "A"}, {"text": "it's really yellow", "label": "B"}, {"text": "it's sick", "label": "C"}, {"text": "genetics", "label": "D"}]}, "fact1": "the colors of the parts of an organism are inherited characteristics", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-78", "question": {"stem": "Scandinavian eye color testifies to", "choices": [{"text": "genes have little effect at all on eye color", "label": "A"}, {"text": "dominant alleles are more common there", "label": "B"}, {"text": "recessive genes being more common there", "label": "C"}, {"text": "Thor's Hammer causes it to be so", "label": "D"}]}, "fact1": "when both a dominant and recessive gene are present , the dominant trait will be visible", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-80", "question": {"stem": "Weathering can do what?", "choices": [{"text": "change a sculpture to dust", "label": "A"}, {"text": "build a steel city", "label": "B"}, {"text": "travel to space on air", "label": "C"}, {"text": "create a time traveling vortex.", "label": "D"}]}, "fact1": "An example of weathering is when a plant root grows into a crack in rock", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-84", "question": {"stem": "What will increase as the animal eats more food?", "choices": [{"text": "starvation", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "belly size", "label": "C"}, {"text": "hunger", "label": "D"}]}, "fact1": "as the amount of food an animal eats increases , the weight of that animal will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "12-85", "question": {"stem": "A stereo can run on converted energy through", "choices": [{"text": "wires", "label": "A"}, {"text": "coins", "label": "B"}, {"text": "AAAs", "label": "C"}, {"text": "hope", "label": "D"}]}, "fact1": "batteries convert chemical energy to electrical energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-87", "question": {"stem": "Which is the most accurate statement?", "choices": [{"text": "finches with fat beaks can eat ants in a small anthill", "label": "A"}, {"text": "finches with narrow beaks can eat only human meat", "label": "B"}, {"text": "finches with narrow beaks can eat ants in a small anthill", "label": "C"}, {"text": "finches with fat beaks can eat only human meat", "label": "D"}]}, "fact1": "a skinny beak is used for obtaining food by a bird from small spaces", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-88", "question": {"stem": "Eric is pushing a box up a ramp. He notices that it is much more difficult than it was a couple of hours earlier. This could be due to", "choices": [{"text": "The box is a lot lighter than it was earlier", "label": "A"}, {"text": "the box being grey", "label": "B"}, {"text": "his box being more voluminous", "label": "C"}, {"text": "the ramp is more high angle then it was earlier", "label": "D"}]}, "fact1": "an inclined plane is used for raising objects", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-89", "question": {"stem": "Gasoline is unable to exist without the addition of raw materials such as", "choices": [{"text": "air", "label": "A"}, {"text": "water", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "fossilized matter", "label": "D"}]}, "fact1": "fossils are formed when layers of sediment cover the remains of organisms over time", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-90", "question": {"stem": "Bread makers only run if you have", "choices": [{"text": "an extension cord", "label": "A"}, {"text": "adamantium claws", "label": "B"}, {"text": "a power cord", "label": "C"}, {"text": "dirt and gravel", "label": "D"}]}, "fact1": "an electrical device requires electricity to turn on", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-91", "question": {"stem": "Xenons use current to produce light as well as", "choices": [{"text": "rainbows", "label": "A"}, {"text": "thermal exchange", "label": "B"}, {"text": "darkness", "label": "C"}, {"text": "heat sinks", "label": "D"}]}, "fact1": "some light bulbs convert electricity into light and heat energy", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-92", "question": {"stem": "Which is true?", "choices": [{"text": "hydrogen is composed of water and oxygen", "label": "A"}, {"text": "waiters are composed of hydrogen and oxygen", "label": "B"}, {"text": "most of our oceans, lakes, and pond are composed of hydrogen and oxygen", "label": "C"}, {"text": "water is composed of hydrojets and oxyclean", "label": "D"}]}, "fact1": "the composition of something can be used to identify that something", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-93", "question": {"stem": "Moles are underground a lot of the time, and since few animals live there, they are unlikely to be", "choices": [{"text": "dirty", "label": "A"}, {"text": "killed by others", "label": "B"}, {"text": "in dirt", "label": "C"}, {"text": "near worms", "label": "D"}]}, "fact1": "living underground can be used for hiding from predators", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "12-94", "question": {"stem": "Polar bears are best suited for", "choices": [{"text": "colder places", "label": "A"}, {"text": "hotter regions", "label": "B"}, {"text": "Jupiter's polar caps", "label": "C"}, {"text": "northern desert regions", "label": "D"}]}, "fact1": "living in an environment causes an organism to adapt to that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-95", "question": {"stem": "A bird that finds itself endangered is", "choices": [{"text": "sees others of its species in large amounts", "label": "A"}, {"text": "friendly with many other birds", "label": "B"}, {"text": "glad to have so much company", "label": "C"}, {"text": "unlikely to meet more of its type", "label": "D"}]}, "fact1": "endangered means low in population", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-96", "question": {"stem": "Which is most accurate?", "choices": [{"text": "the Earth revolves around a large, bright nuclear reactor", "label": "A"}, {"text": "the sun makes magical reactions that are visible", "label": "B"}, {"text": "the sun makes nuclear reactions that are visible instantly", "label": "C"}, {"text": "the sun makes nuclear reactions that are visible only days later", "label": "D"}]}, "fact1": "nuclear reactions in stars causes stars to produce light", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-97", "question": {"stem": "Which of the following would be the most impactful to an ecosystem?", "choices": [{"text": "an 8.1 earthquake", "label": "A"}, {"text": "a tree falling", "label": "B"}, {"text": "a light rainfall", "label": "C"}, {"text": "a minor snowstorm", "label": "D"}]}, "fact1": "natural events usually cause changes to Earth 's surface", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-98", "question": {"stem": "If our globe is split in half, the innards would be", "choices": [{"text": "stony", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "hollow", "label": "C"}, {"text": "gold", "label": "D"}]}, "fact1": "Earth 's surface is made of rock", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-99", "question": {"stem": "Geese fly south for the winter because", "choices": [{"text": "they miss relatives", "label": "A"}, {"text": "of a vacation", "label": "B"}, {"text": "their following orders", "label": "C"}, {"text": "of instinct", "label": "D"}]}, "fact1": "migration is an instinctive behavior", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-100", "question": {"stem": "Where would one likely find the least water?", "choices": [{"text": "in the elephant's habitat", "label": "A"}, {"text": "in the crab's habitat", "label": "B"}, {"text": "in the cow's habitat", "label": "C"}, {"text": "in the cactus' habitat", "label": "D"}]}, "fact1": "as dryness increases in an environment , the available water in that environment will decrease", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-101", "question": {"stem": "When a plant is water the liquid goes from the soil area to where it is needed using what system?", "choices": [{"text": "xylem", "label": "A"}, {"text": "flowering pistols", "label": "B"}, {"text": "sprinkler", "label": "C"}, {"text": "leaves", "label": "D"}]}, "fact1": "xylem carries water from the roots of a plant to the leaves of a plant", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-103", "question": {"stem": "While studying the rings in a fossilized tree trunk, a scientist notices a group of rings that are closer together than the other. This means that", "choices": [{"text": "the trees had more sunlight for those years", "label": "A"}, {"text": "the trees were dead during those years", "label": "B"}, {"text": "during those years, there was less precipitation", "label": "C"}, {"text": "the trees had extra water those years", "label": "D"}]}, "fact1": "as the amount of available water decreases , tree-growth rings will become narrower", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "12-105", "question": {"stem": "crops need to be switched on a continual basis why?", "choices": [{"text": "the animal habitats", "label": "A"}, {"text": "for more pests", "label": "B"}, {"text": "bees and birds", "label": "C"}, {"text": "more wanted vitamins", "label": "D"}]}, "fact1": "farming cause nutrients in the soil to decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-106", "question": {"stem": "Which is more accurate:", "choices": [{"text": "sharks use gills to swim underwater for longer than humans can", "label": "A"}, {"text": "humans use gills to extract carbon from the water", "label": "B"}, {"text": "sharks use gills to extract carbon from the water", "label": "C"}, {"text": "sharks are unable to find oxygen while underwater", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-107", "question": {"stem": "As the car approaches a hill it will become harder to", "choices": [{"text": "steer", "label": "A"}, {"text": "park", "label": "B"}, {"text": "push", "label": "C"}, {"text": "brake", "label": "D"}]}, "fact1": "as the resistance to something increases , how easilty that something can be done will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-108", "question": {"stem": "Which animal might catch it's sustenance faster?", "choices": [{"text": "Snail", "label": "A"}, {"text": "Frigate Bird", "label": "B"}, {"text": "turtle", "label": "C"}, {"text": "Sloth", "label": "D"}]}, "fact1": "if an organism 's prey moves quickly then that organism may need to move quickly to catch its prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-109", "question": {"stem": "If a tiny bug needs to be closely observed, a person could enlist the use of a", "choices": [{"text": "glass slipper", "label": "A"}, {"text": "crock pot", "label": "B"}, {"text": "ceramic plate", "label": "C"}, {"text": "enlarger", "label": "D"}]}, "fact1": "magnifying glass is used to see small things by making objects appear bigger", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-110", "question": {"stem": "If this fell on you, you would probably die", "choices": [{"text": "a leaning tower", "label": "A"}, {"text": "a balloon", "label": "B"}, {"text": "a feather", "label": "C"}, {"text": "a towel", "label": "D"}]}, "fact1": "buildings collapsing often cause death", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-111", "question": {"stem": "If a puppy steps on a lit cigarette, it is likely", "choices": [{"text": "happy", "label": "A"}, {"text": "swell", "label": "B"}, {"text": "lovely", "label": "C"}, {"text": "pained", "label": "D"}]}, "fact1": "burning a living thing usually causes harm to that living thing", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-113", "question": {"stem": "What might happen in an Earthquake?", "choices": [{"text": "It is the start of the Olympics", "label": "A"}, {"text": "Cats come out of the crack", "label": "B"}, {"text": "Jimmy may need to move", "label": "C"}, {"text": "A magical god comes out", "label": "D"}]}, "fact1": "an earthquake changes Earth 's surface quickly", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-114", "question": {"stem": "A blackberry bush needing to photosynthesize would have difficulty", "choices": [{"text": "under the sun", "label": "A"}, {"text": "at night", "label": "B"}, {"text": "in summer weather", "label": "C"}, {"text": "in daylight", "label": "D"}]}, "fact1": "darkness has a negative impact on photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-115", "question": {"stem": "The population of zebras is stagnant due to a lack of new baby zebras, what will happen over time to the community without support?", "choices": [{"text": "sadness", "label": "A"}, {"text": "resurgence", "label": "B"}, {"text": "shrinkage", "label": "C"}, {"text": "regrowth", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-116", "question": {"stem": "Which of these describes a living thing?", "choices": [{"text": "one thing doing nothing", "label": "A"}, {"text": "large body of inanimate material", "label": "B"}, {"text": "many small things working together", "label": "C"}, {"text": "large lake of moving water", "label": "D"}]}, "fact1": "a living thing is made of cells", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-117", "question": {"stem": "An example of camouflage could be", "choices": [{"text": "Baking a cake for a birthday", "label": "A"}, {"text": "A sting ray covering itself in sand", "label": "B"}, {"text": "Cleaning make up off my face", "label": "C"}, {"text": "Going naked outside on a rainy day", "label": "D"}]}, "fact1": "An example of camouflage is an organism looking like leaves", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-118", "question": {"stem": "Sliding off concrete and onto gravel produces higher levels of", "choices": [{"text": "shine", "label": "A"}, {"text": "value", "label": "B"}, {"text": "longevity", "label": "C"}, {"text": "chafing", "label": "D"}]}, "fact1": "as roughness of a surface increases , friction will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-119", "question": {"stem": "Which would result in the worst consequences if placed in a full bathtub?", "choices": [{"text": "a wooden duck", "label": "A"}, {"text": "a powered toaster", "label": "B"}, {"text": "a toy boat", "label": "C"}, {"text": "an unpowered toaster", "label": "D"}]}, "fact1": "water is an electrical conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-120", "question": {"stem": "When the Platypus emerges into the pouch it has been", "choices": [{"text": "ran", "label": "A"}, {"text": "died", "label": "B"}, {"text": "birthed", "label": "C"}, {"text": "flown", "label": "D"}]}, "fact1": "mammals give birth to live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-121", "question": {"stem": "Which feels hotter?", "choices": [{"text": "90 degrees Fahrenheit, high humidity", "label": "A"}, {"text": "low temperature, low humidity", "label": "B"}, {"text": "low temperature, high humidity", "label": "C"}, {"text": "90 degrees Fahrenheit, low humidity", "label": "D"}]}, "fact1": "humidity is the amount of water vapor in the air", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-123", "question": {"stem": "When the moon, sun, and earth line up, tides are at their", "choices": [{"text": "Happy", "label": "A"}, {"text": "Max", "label": "B"}, {"text": "Min", "label": "C"}, {"text": "Middle", "label": "D"}]}, "fact1": "the gravitational pull of the Moon on Earth 's oceans causes the tides", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-124", "question": {"stem": "What pattern best describes most migration?", "choices": [{"text": "west to east", "label": "A"}, {"text": "north to south", "label": "B"}, {"text": "east to west", "label": "C"}, {"text": "south to north", "label": "D"}]}, "fact1": "migration is when animals move to different locations in an annual cycle", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-126", "question": {"stem": "Ice wedging might create", "choices": [{"text": "buildings", "label": "A"}, {"text": "Beds", "label": "B"}, {"text": "cars", "label": "C"}, {"text": "mountainsides", "label": "D"}]}, "fact1": "ice wedging is when ice causes rocks to crack by expanding in openings", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-131", "question": {"stem": "some countries can be in bed and other are in the middle of the day enjoying the outdoors, why?", "choices": [{"text": "animals", "label": "A"}, {"text": "rotation of sun", "label": "B"}, {"text": "planet rotation", "label": "C"}, {"text": "ocean tides", "label": "D"}]}, "fact1": "if it is night then the sun has set", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-132", "question": {"stem": "In order for trees to use sunlight they must", "choices": [{"text": "their roots", "label": "A"}, {"text": "the light switch", "label": "B"}, {"text": "CPR", "label": "C"}, {"text": "respire", "label": "D"}]}, "fact1": "living things require respiration to use energy", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-133", "question": {"stem": "A car hitting a rolling boulder can cause the car to", "choices": [{"text": "increase in value", "label": "A"}, {"text": "wet itself", "label": "B"}, {"text": "play the radio", "label": "C"}, {"text": "decrease momentum", "label": "D"}]}, "fact1": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-134", "question": {"stem": "If I was blind I could use my hands to tell what", "choices": [{"text": "the color of Susie's eyes", "label": "A"}, {"text": "the color of the sky", "label": "B"}, {"text": "the color of Bob's hair", "label": "C"}, {"text": "the shape of Tom's nose", "label": "D"}]}, "fact1": "the shape of an object can be discovered through feeling that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-136", "question": {"stem": "If milk is going to be measured, it can be measured in", "choices": [{"text": "only a thin tube", "label": "A"}, {"text": "only a round dish", "label": "B"}, {"text": "any kind of shape container", "label": "C"}, {"text": "only a square container", "label": "D"}]}, "fact1": "Matter in the liquid phase has variable shape", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-137", "question": {"stem": "Water needs to be clean in order for someone to safely drink it. Drinking polluted water is bad because it is the same as drinking", "choices": [{"text": "poison", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "air", "label": "C"}, {"text": "solids", "label": "D"}]}, "fact1": "polluting means something poisonous is added to an environment causing harm to the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-139", "question": {"stem": "What might be harder to digest?", "choices": [{"text": "corn", "label": "A"}, {"text": "spinach", "label": "B"}, {"text": "water", "label": "C"}, {"text": "eggs", "label": "D"}]}, "fact1": "the breaking down of food into simple substances occurs in the digestive system", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-140", "question": {"stem": "Which of the following is a true statement?", "choices": [{"text": "a lizard has warm blood", "label": "A"}, {"text": "a python has warm blood", "label": "B"}, {"text": "a robin has warm blood", "label": "C"}, {"text": "a rock has warm blood", "label": "D"}]}, "fact1": "a bird is warm-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-142", "question": {"stem": "Folding up rocks can happen when", "choices": [{"text": "deer shiver", "label": "A"}, {"text": "snakes rattle", "label": "B"}, {"text": "birds quiver", "label": "C"}, {"text": "bunkers shake", "label": "D"}]}, "fact1": "earthquakes cause rock layers to fold on top of each other", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-143", "question": {"stem": "If a bird lives in a dangerous place with fires and predators, a bird will likely", "choices": [{"text": "live longer", "label": "A"}, {"text": "flourish", "label": "B"}, {"text": "thrive", "label": "C"}, {"text": "acquire characteristics", "label": "D"}]}, "fact1": "an organism 's environment affects that organism 's acquired characteristics", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-145", "question": {"stem": "Which of these items contains a fat soluble vitamin?", "choices": [{"text": "dog", "label": "A"}, {"text": "yogurt", "label": "B"}, {"text": "cat", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "dairy is a source of Vitamin D", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "12-147", "question": {"stem": "What likely directly came from a sprouted seed?", "choices": [{"text": "a metal lantern", "label": "A"}, {"text": "a glass lantern", "label": "B"}, {"text": "a jackolantern", "label": "C"}, {"text": "a paper lantern", "label": "D"}]}, "fact1": "seeds may sprout when buried in soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-148", "question": {"stem": "Which of the following is never an element used to make carbohydrates for the plant?", "choices": [{"text": "sand", "label": "A"}, {"text": "water", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "carbon dioxide", "label": "D"}]}, "fact1": "photosynthesis makes food for the plant by converting carbon dioxide, water, and sunlight into carbohydrates", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "12-149", "question": {"stem": "What is most easily shown by a line graph?", "choices": [{"text": "the quantity of carp in a pond", "label": "A"}, {"text": "the thoughts in a person's mind", "label": "B"}, {"text": "the amount of nothingness in the universe", "label": "C"}, {"text": "the number of gods in the universe", "label": "D"}]}, "fact1": "a line graph is used for showing change over time", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-153", "question": {"stem": "A way to warm your skin with sunlight is to", "choices": [{"text": "sit near a fan", "label": "A"}, {"text": "sit in an igloo", "label": "B"}, {"text": "sit under an umbrella", "label": "C"}, {"text": "ride in a truck bed", "label": "D"}]}, "fact1": "sunlight produces heat", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-155", "question": {"stem": "Sea hares are poisonous slugs, with tiny bunny-like tentacles, that float in water currents and ocean waves. They squirt a purple colored chemical that's sticky and smelly", "choices": [{"text": "to attract a mate", "label": "A"}, {"text": "to swim in deep waters", "label": "B"}, {"text": "to ward off predators", "label": "C"}, {"text": "to color the water", "label": "D"}]}, "fact1": "some hares live in fields", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "12-157", "question": {"stem": "Which of the following prolongs combustion?", "choices": [{"text": "fire extinguishers", "label": "A"}, {"text": "water", "label": "B"}, {"text": "smothering", "label": "C"}, {"text": "candle wax", "label": "D"}]}, "fact1": "lighting a candle causes that candle to burn", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-159", "question": {"stem": "The dam was put under much more stress after the", "choices": [{"text": "drought", "label": "A"}, {"text": "huge rain storm", "label": "B"}, {"text": "breakup.", "label": "C"}, {"text": "party", "label": "D"}]}, "fact1": "clouds produce rain", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-160", "question": {"stem": "What might I be doing during the day cycle on earth?", "choices": [{"text": "using magic", "label": "A"}, {"text": "having a picnic", "label": "B"}, {"text": "time traveling", "label": "C"}, {"text": "driving flying cars", "label": "D"}]}, "fact1": "the sun is the source of energy for physical cycles on Earth", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-161", "question": {"stem": "What is something that would be unable transfer energy?", "choices": [{"text": "a tire", "label": "A"}, {"text": "copper", "label": "B"}, {"text": "metal", "label": "C"}, {"text": "iron", "label": "D"}]}, "fact1": "wood is an electrical energy insulator", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-164", "question": {"stem": "Clear weather means", "choices": [{"text": "rain", "label": "A"}, {"text": "zero clouds", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "big clouds", "label": "D"}]}, "fact1": "clear weather means sunny weather", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-166", "question": {"stem": "a person bought a reptile at a store and it laid some eggs once they got home, why is this?", "choices": [{"text": "it is a mammal", "label": "A"}, {"text": "it is under pressure", "label": "B"}, {"text": "it is offering egg gifts", "label": "C"}, {"text": "it is incapable of live birth", "label": "D"}]}, "fact1": "live birth means developing inside the mother instead of an egg", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-167", "question": {"stem": "The ocean contains large amounts of what?", "choices": [{"text": "people", "label": "A"}, {"text": "salty biscuits", "label": "B"}, {"text": "fires", "label": "C"}, {"text": "saline liquids", "label": "D"}]}, "fact1": "the ocean contains large amounts of salt water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-168", "question": {"stem": "It is much harder to go star gazing in the city as opposed to the mountains due to the amount of factories doing what to the air", "choices": [{"text": "dirtying it", "label": "A"}, {"text": "air horns", "label": "B"}, {"text": "candy", "label": "C"}, {"text": "tables", "label": "D"}]}, "fact1": "as light pollution increases , seeing the stars will be harder", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-169", "question": {"stem": "Which is likeliest to let a spark pass through?", "choices": [{"text": "a wool sweater", "label": "A"}, {"text": "a t shirt", "label": "B"}, {"text": "a rubber eraser", "label": "C"}, {"text": "a soda can", "label": "D"}]}, "fact1": "electrical conduction is when metals conduct electricity through metal", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-171", "question": {"stem": "Which is required for a sedan to run?", "choices": [{"text": "vapor of ghosts", "label": "A"}, {"text": "an oxidizer", "label": "B"}, {"text": "Pistons Basketball Team", "label": "C"}, {"text": "orange juice mixture", "label": "D"}]}, "fact1": "a car engine usually converts gasoline into motion and heat through combustion", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-172", "question": {"stem": "Sun falling on mountains and the dessert at the same time leaves the area susceptible to", "choices": [{"text": "meltdowns", "label": "A"}, {"text": "convection", "label": "B"}, {"text": "earthquakes", "label": "C"}, {"text": "power failures", "label": "D"}]}, "fact1": "uneven heating causes convection", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-173", "question": {"stem": "on which of these days would it be least convenient to take fast drive?", "choices": [{"text": "a really sleety day", "label": "A"}, {"text": "a really hot day", "label": "B"}, {"text": "a really clear day", "label": "C"}, {"text": "a really cloudy day", "label": "D"}]}, "fact1": "sleet is made of ice", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-175", "question": {"stem": "If a person is selling beads every day and then zero people choose to buy more beads, the seller will", "choices": [{"text": "make more money", "label": "A"}, {"text": "have stalled income", "label": "B"}, {"text": "increase profits", "label": "C"}, {"text": "have more income", "label": "D"}]}, "fact1": "as the sale of a product decreases , the amount of money made by the person selling that product will decrease", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-176", "question": {"stem": "A container with a printed scale on it's side is used to", "choices": [{"text": "measure weight", "label": "A"}, {"text": "hold flowers", "label": "B"}, {"text": "hear through doors", "label": "C"}, {"text": "measure volume", "label": "D"}]}, "fact1": "a graduated cylinder is used to measure volume of an object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-177", "question": {"stem": "When Newton was 1st hit by the apple he created his famous", "choices": [{"text": "last stand", "label": "A"}, {"text": "hypothesis", "label": "B"}, {"text": "hats", "label": "C"}, {"text": "apple pie", "label": "D"}]}, "fact1": "hypothesis means scientific guess about the cause and effect of an event", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-178", "question": {"stem": "A large crevasse was carved in the western United States over many", "choices": [{"text": "glaciers", "label": "A"}, {"text": "mountains", "label": "B"}, {"text": "rainstorms", "label": "C"}, {"text": "years", "label": "D"}]}, "fact1": "the Grand Canyon was formed by the Colorado River flowing over long periods of time", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-179", "question": {"stem": "With more people eating cereal there comes a need for more", "choices": [{"text": "butter", "label": "A"}, {"text": "top soil", "label": "B"}, {"text": "water", "label": "C"}, {"text": "corn", "label": "D"}]}, "fact1": "as the use of a crop increases , the amount of crops planted will increase", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-180", "question": {"stem": "In the food chain process a cattail has the role of", "choices": [{"text": "decomposer", "label": "A"}, {"text": "consumer", "label": "B"}, {"text": "producer", "label": "C"}, {"text": "trader", "label": "D"}]}, "fact1": "In the food chain process a green plant has the role of producer", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "12-182", "question": {"stem": "A horse could start trembling when", "choices": [{"text": "it's afraid another horse will win a competition", "label": "A"}, {"text": "a cold front is moving in", "label": "B"}, {"text": "it gets a movie role", "label": "C"}, {"text": "the sun comes out", "label": "D"}]}, "fact1": "cool temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "12-183", "question": {"stem": "When pollution levels get higher, the gas in the atmosphere", "choices": [{"text": "raises temps", "label": "A"}, {"text": "dries up", "label": "B"}, {"text": "melts away", "label": "C"}, {"text": "cools earth", "label": "D"}]}, "fact1": "as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-184", "question": {"stem": "A person who wants to visit a desert will be sure to pack more", "choices": [{"text": "winter boots", "label": "A"}, {"text": "thermal underwear", "label": "B"}, {"text": "tan shorts", "label": "C"}, {"text": "snowsuits", "label": "D"}]}, "fact1": "a desert environment is usually hot in temperature", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-185", "question": {"stem": "Candace pushed a button outside her friend's house and a buzzer went off inside the house.", "choices": [{"text": "a circuit was closed", "label": "A"}, {"text": "a circuit was destroyed", "label": "B"}, {"text": "the electricity cut out", "label": "C"}, {"text": "lightning struck the house", "label": "D"}]}, "fact1": "pushing a button sometimes completes a circuit", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-186", "question": {"stem": "Magnets in ear pieces convert sound waves into", "choices": [{"text": "ear aches", "label": "A"}, {"text": "radio stations", "label": "B"}, {"text": "Brain cancer", "label": "C"}, {"text": "direct current", "label": "D"}]}, "fact1": "telephones convert sound energy into electrical energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-188", "question": {"stem": "A salamander is", "choices": [{"text": "extinct", "label": "A"}, {"text": "bipedal", "label": "B"}, {"text": "cold blooded", "label": "C"}, {"text": "warm blooded", "label": "D"}]}, "fact1": "an amphibian is cold-blooded", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "12-189", "question": {"stem": "Which of the following is the most replaceable?", "choices": [{"text": "the energy captured by a windmill", "label": "A"}, {"text": "the oil from the earth", "label": "B"}, {"text": "the iron from the earth", "label": "C"}, {"text": "the energy provided by natural hydrogen", "label": "D"}]}, "fact1": "a renewable resource can be replaced", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-190", "question": {"stem": "After a storm, a glass vial with markings on it can tell", "choices": [{"text": "how loud a baby is", "label": "A"}, {"text": "how wet an area got", "label": "B"}, {"text": "how sad a puppy is", "label": "C"}, {"text": "how bad a skunk smells", "label": "D"}]}, "fact1": "as the amount of rainfall increases in an area , the amount of available water in that area will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-192", "question": {"stem": "What would need electrical energy to function?", "choices": [{"text": "The Sun", "label": "A"}, {"text": "Grass", "label": "B"}, {"text": "A Dyson", "label": "C"}, {"text": "A lake", "label": "D"}]}, "fact1": "electric devices require electrical energy to function", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-193", "question": {"stem": "A microscope creates clarity by", "choices": [{"text": "levitation", "label": "A"}, {"text": "acceleration", "label": "B"}, {"text": "decomposition", "label": "C"}, {"text": "augmentation", "label": "D"}]}, "fact1": "magnifying makes seeing small things easier through using a microscope", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-194", "question": {"stem": "Which of the following is true?", "choices": [{"text": "switching from a truck to a moped will save gas", "label": "A"}, {"text": "switching from a moped to a truck will save gas", "label": "B"}, {"text": "switching from a car to an SUV will save gas", "label": "C"}, {"text": "switching from a car to a truck will save gas", "label": "D"}]}, "fact1": "as mileage per galon of gasoline increases , the amount of gasoline used will decrease", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-195", "question": {"stem": "Which pollutant is most likely caused by humans activity?", "choices": [{"text": "bricks", "label": "A"}, {"text": "bovine farts", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "oxygen", "label": "D"}]}, "fact1": "pollution is when humans pollute the environment with pollutants", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-196", "question": {"stem": "trees will grow from", "choices": [{"text": "rocks", "label": "A"}, {"text": "hack berries", "label": "B"}, {"text": "thin air", "label": "C"}, {"text": "water lilies", "label": "D"}]}, "fact1": "a berry contains seeds", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-197", "question": {"stem": "Which are least likely to be seen in the wild?", "choices": [{"text": "bird eggs", "label": "A"}, {"text": "human eggs", "label": "B"}, {"text": "fish eggs", "label": "C"}, {"text": "crocodile eggs", "label": "D"}]}, "fact1": "if an animal hatches from an egg then that animal is born", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-198", "question": {"stem": "Leaving your garage door open during a storm poses the risk of having animals going in due to them needing what", "choices": [{"text": "some shoes", "label": "A"}, {"text": "death", "label": "B"}, {"text": "some shelter", "label": "C"}, {"text": "some candy", "label": "D"}]}, "fact1": "shelter is used for protection by animals against weather", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-199", "question": {"stem": "A cell taking oxygen and carbs and making it into something else, which can be used more efficiently is", "choices": [{"text": "ridiculous", "label": "A"}, {"text": "respiration", "label": "B"}, {"text": "breathing", "label": "C"}, {"text": "retirement", "label": "D"}]}, "fact1": "cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-200", "question": {"stem": "If the stars in the sky above your home vary from month to month,", "choices": [{"text": "that is a new phenomenon", "label": "A"}, {"text": "that is expected due to the axis", "label": "B"}, {"text": "that is very scary", "label": "C"}, {"text": "that is rare and unusual", "label": "D"}]}, "fact1": "the Earth revolving around the sun causes stars to appear in different areas in the sky at different times of year", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-203", "question": {"stem": "Though fossil fuels and their byproducts will eventually be used up completely, we'll still have", "choices": [{"text": "gasoline", "label": "A"}, {"text": "coal", "label": "B"}, {"text": "plastics", "label": "C"}, {"text": "light from stars", "label": "D"}]}, "fact1": "alternative fuel is usually a renewable resource", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-204", "question": {"stem": "Needing to use an umbrella could be the result of", "choices": [{"text": "altercation", "label": "A"}, {"text": "precipitation", "label": "B"}, {"text": "condensation", "label": "C"}, {"text": "evaporation", "label": "D"}]}, "fact1": "evaporation causes amount of water to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-207", "question": {"stem": "If a raptor loses weight, then it will have an easier time", "choices": [{"text": "eating a goldfish cracker", "label": "A"}, {"text": "building a small house", "label": "B"}, {"text": "circling way up there", "label": "C"}, {"text": "leaving home at night", "label": "D"}]}, "fact1": "as the weight of an animal decreases , that animal will fly more easily", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-208", "question": {"stem": "If someone wants to see the celestial bodies clearly they would use", "choices": [{"text": "a freshly printed magazine", "label": "A"}, {"text": "a dirty old sneaker", "label": "B"}, {"text": "a paper towel tube", "label": "C"}, {"text": "a lengthened glass tube", "label": "D"}]}, "fact1": "a telescope is used for observing stars", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-209", "question": {"stem": "More sunlight will be absorbed by", "choices": [{"text": "a daffodil with curled leaves", "label": "A"}, {"text": "small plant with tiny leaves", "label": "B"}, {"text": "a plant with wide, smooth leaves", "label": "C"}, {"text": "a daisy with thin, short leaves", "label": "D"}]}, "fact1": "sunlight contains ultraviolet light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-210", "question": {"stem": "Which is least likely to have a constant volume?", "choices": [{"text": "ice", "label": "A"}, {"text": "play doh", "label": "B"}, {"text": "food", "label": "C"}, {"text": "car exhaust", "label": "D"}]}, "fact1": "Matter in the gas phase has variable volume", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-212", "question": {"stem": "What could be an example of a thermal conductor", "choices": [{"text": "a penny", "label": "A"}, {"text": "grass", "label": "B"}, {"text": "a wood block", "label": "C"}, {"text": "cotton", "label": "D"}]}, "fact1": "a thermal conductor is made of materials that conduct thermal energy", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-214", "question": {"stem": "Where would you find a less than average amount of biodiversity compared to other biomes?", "choices": [{"text": "a jungle", "label": "A"}, {"text": "the arctic", "label": "B"}, {"text": "a forest", "label": "C"}, {"text": "a rain forest", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-215", "question": {"stem": "Where would rocks be the smoothest?", "choices": [{"text": "where thunder was heard", "label": "A"}, {"text": "where water has flowed for years", "label": "B"}, {"text": "where wind has blown for days", "label": "C"}, {"text": "where the human population is the highest", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-216", "question": {"stem": "if a tunnel had a modern facility for seeing, what can we infer from this?", "choices": [{"text": "there is water in use", "label": "A"}, {"text": "Thomas Edison's work is in use", "label": "B"}, {"text": "there is sunlight in use", "label": "C"}, {"text": "there is petrol in use", "label": "D"}]}, "fact1": "a light bulb requires electrical energy to produce light", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-218", "question": {"stem": "in the presence heat, which of these comes about?", "choices": [{"text": "a piece of gum", "label": "A"}, {"text": "a slurpy at the cafeteria", "label": "B"}, {"text": "an ice cream cone", "label": "C"}, {"text": "a large metamorphic rock", "label": "D"}]}, "fact1": "extreme heat and pressure metamorphose rock into metamorphic rock", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-219", "question": {"stem": "Sticking your hand in water above 100 degrees Celsius", "choices": [{"text": "will freeze your digits", "label": "A"}, {"text": "will lead to scalded fingers", "label": "B"}, {"text": "will heal any sores or wounds", "label": "C"}, {"text": "will lead to frostbite", "label": "D"}]}, "fact1": "if liquid is boiling then that liquid is hot", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "12-220", "question": {"stem": "Some of shelled item containers for replication processes are use by which kind of life form?", "choices": [{"text": "reptile", "label": "A"}, {"text": "dog", "label": "B"}, {"text": "plant", "label": "C"}, {"text": "invisible", "label": "D"}]}, "fact1": "as temperature in the environment increases , the body temperature of a reptile in that environment will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-221", "question": {"stem": "The arctic can be considered what?", "choices": [{"text": "desolate", "label": "A"}, {"text": "A magical place", "label": "B"}, {"text": "A city", "label": "C"}, {"text": "A watermelon", "label": "D"}]}, "fact1": "the arctic environment is white in color from being covered in snow", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-222", "question": {"stem": "If a thing is going to consume something that moves it is", "choices": [{"text": "nursing", "label": "A"}, {"text": "birthing", "label": "B"}, {"text": "perusing", "label": "C"}, {"text": "grazing", "label": "D"}]}, "fact1": "An example of hunting is an otter cracking open clams with a rock", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-223", "question": {"stem": "If a plant is deprived of which of these, it will die?", "choices": [{"text": "glass", "label": "A"}, {"text": "dampness", "label": "B"}, {"text": "cat food", "label": "C"}, {"text": "poison", "label": "D"}]}, "fact1": "a plant requires water to grow", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-225", "question": {"stem": "what is a simple way to determine the age a tree?", "choices": [{"text": "by counting its branches", "label": "A"}, {"text": "by counting its round inner markings", "label": "B"}, {"text": "by counting its leaves", "label": "C"}, {"text": "by counting its roots", "label": "D"}]}, "fact1": "a tree growing a tree-growth ring occurs once per year", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-226", "question": {"stem": "A frog was sick because it wasn't staying warm enough.", "choices": [{"text": "The frog was getting burned by a heat lamp", "label": "A"}, {"text": "The water in the tank had dried up.", "label": "B"}, {"text": "the frog was unable to regulate its body temperature without an external heat source", "label": "C"}, {"text": "The frog was using too much ice in its drinks", "label": "D"}]}, "fact1": "if an organism becomes too hot then that organism may die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-227", "question": {"stem": "The bear in the wild needs to find other animals to feast.", "choices": [{"text": "they are killers", "label": "A"}, {"text": "they only eat", "label": "B"}, {"text": "they never kill", "label": "C"}, {"text": "they are docile", "label": "D"}]}, "fact1": "lizards eat insects", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-228", "question": {"stem": "Why is it fall one month and spring another month?", "choices": [{"text": "the moon has different phases", "label": "A"}, {"text": "the earth is revolving", "label": "B"}, {"text": "solar flares appear in cycles", "label": "C"}, {"text": "the earth is in a different place in its orbit", "label": "D"}]}, "fact1": "Earth orbiting the Sun causes seasons to change", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-230", "question": {"stem": "What requires nutrients to grow and heal?", "choices": [{"text": "birds", "label": "A"}, {"text": "computers", "label": "B"}, {"text": "dirt", "label": "C"}, {"text": "metals", "label": "D"}]}, "fact1": "an animal requires enough nutrients to maintain good health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-232", "question": {"stem": "When a needle points north on a compass and you are thirsty", "choices": [{"text": "head south", "label": "A"}, {"text": "head towards water", "label": "B"}, {"text": "head forward", "label": "C"}, {"text": "head north", "label": "D"}]}, "fact1": "when the needle of a compass lines up with Earth 's magnetic poles , the needle points north", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-233", "question": {"stem": "Two wheeled conveyances are held together by", "choices": [{"text": "helically ridged pins", "label": "A"}, {"text": "tape", "label": "B"}, {"text": "glue", "label": "C"}, {"text": "gum", "label": "D"}]}, "fact1": "a bicycle contains screws", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-234", "question": {"stem": "One example of changing an objects shape is", "choices": [{"text": "Making glass into a birdhouse", "label": "A"}, {"text": "Holding another person's hand", "label": "B"}, {"text": "Watching a bird fly", "label": "C"}, {"text": "Watching a show on TV", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-235", "question": {"stem": "Long naps increase the bodies", "choices": [{"text": "shoe size", "label": "A"}, {"text": "physical state", "label": "B"}, {"text": "tan lines", "label": "C"}, {"text": "hair color", "label": "D"}]}, "fact1": "rest has a positive impact on a health", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-237", "question": {"stem": "Which of the following likely occurs in nature?", "choices": [{"text": "pools condense", "label": "A"}, {"text": "pools dissolve", "label": "B"}, {"text": "pools evaporate", "label": "C"}, {"text": "pools transpire", "label": "D"}]}, "fact1": "evaporation is a stage in the water cycle process", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-238", "question": {"stem": "A close object will seem to be", "choices": [{"text": "miniscule", "label": "A"}, {"text": "minute", "label": "B"}, {"text": "puny", "label": "C"}, {"text": "ginormous", "label": "D"}]}, "fact1": "if an object is close then that object will appear large", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-239", "question": {"stem": "Skin can protect your", "choices": [{"text": "emotions", "label": "A"}, {"text": "anger", "label": "B"}, {"text": "feelings", "label": "C"}, {"text": "squishy bits", "label": "D"}]}, "fact1": "skin is used for protecting the body from harmful substances", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-240", "question": {"stem": "What job site would most likely utilize powerful magnets that use electricity?", "choices": [{"text": "a grocery store", "label": "A"}, {"text": "a gymnasium", "label": "B"}, {"text": "a scrap yard", "label": "C"}, {"text": "an office", "label": "D"}]}, "fact1": "electromagnets can be powered by electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-242", "question": {"stem": "which of these environments would better support photo film development?", "choices": [{"text": "a dense forest nook", "label": "A"}, {"text": "a lush green meadow", "label": "B"}, {"text": "a sparsely populated forest", "label": "C"}, {"text": "an open sahara desert", "label": "D"}]}, "fact1": "a dense forest environment is often dark in color", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-244", "question": {"stem": "The circulatory system brings oxygen to the body from where?", "choices": [{"text": "The brain", "label": "A"}, {"text": "The feet", "label": "B"}, {"text": "The stomach area", "label": "C"}, {"text": "The chest", "label": "D"}]}, "fact1": "the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the body", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-245", "question": {"stem": "A reason there is so much debris and damage during tornadoes is due to rocks that are getting", "choices": [{"text": "broken apart", "label": "A"}, {"text": "eaten", "label": "B"}, {"text": "evaporated", "label": "C"}, {"text": "stolen", "label": "D"}]}, "fact1": "breaking apart rocks can cause debris", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-249", "question": {"stem": "Which is nonmagnetic?", "choices": [{"text": "nail", "label": "A"}, {"text": "washing machine", "label": "B"}, {"text": "traffic cone", "label": "C"}, {"text": "refrigerator", "label": "D"}]}, "fact1": "iron is always magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "12-250", "question": {"stem": "Omnivores would dine on", "choices": [{"text": "leafy greens and steak", "label": "A"}, {"text": "only that which inhabits the sea", "label": "B"}, {"text": "only steaks or burgers", "label": "C"}, {"text": "only that which grows from the ground", "label": "D"}]}, "fact1": "omnivores eat plants", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "12-251", "question": {"stem": "What is a radio used for?", "choices": [{"text": "radiation", "label": "A"}, {"text": "human contact", "label": "B"}, {"text": "energy", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "a radio is used for communication", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "12-252", "question": {"stem": "Magma piled on the Pacific bottom tho form", "choices": [{"text": "Honolulu", "label": "A"}, {"text": "los angelos", "label": "B"}, {"text": "kansas", "label": "C"}, {"text": "texas", "label": "D"}]}, "fact1": "an island is formed by lava cooling on the ocean floor over time", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-253", "question": {"stem": "Which of the following is true?", "choices": [{"text": "gut flora can make you more healthy", "label": "A"}, {"text": "bacteria is always bad", "label": "B"}, {"text": "bacteria in your brain helps digest food", "label": "C"}, {"text": "gut bacteria always makes you sick", "label": "D"}]}, "fact1": "bacteria can help digest food in humans", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-255", "question": {"stem": "As the barometer reading goes lower there is a greater chance of", "choices": [{"text": "winning a prize", "label": "A"}, {"text": "sunshine", "label": "B"}, {"text": "a full moon", "label": "C"}, {"text": "getting wet", "label": "D"}]}, "fact1": "as air pressure decreases , the chance of rain will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-256", "question": {"stem": "To protect against the noon day sun you might use", "choices": [{"text": "an opaque bandana", "label": "A"}, {"text": "a short haircut", "label": "B"}, {"text": "transparent baseball cap", "label": "C"}, {"text": "a sunny smile", "label": "D"}]}, "fact1": "the sun is located directly overhead at noon", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-257", "question": {"stem": "If a stone is broken down into sand it is", "choices": [{"text": "glass", "label": "A"}, {"text": "mechanically weathered", "label": "B"}, {"text": "garden compost", "label": "C"}, {"text": "grits", "label": "D"}]}, "fact1": "mechanical weathering is when rocks are broken down by mechanical means", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-258", "question": {"stem": "You're most likely to encounter magma at", "choices": [{"text": "top of iceberg", "label": "A"}, {"text": "a cloud", "label": "B"}, {"text": "a space station", "label": "C"}, {"text": "an island", "label": "D"}]}, "fact1": "magma is found below the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-259", "question": {"stem": "All of the following might be found on the natural satellite orbiting our planet excluding what?", "choices": [{"text": "H2O", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "dust", "label": "C"}, {"text": "footprints", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-261", "question": {"stem": "Which is the most accurate statement?", "choices": [{"text": "a phone's brain controls its body", "label": "A"}, {"text": "a rock's brain controls its body", "label": "B"}, {"text": "a sloth's brain controls its body", "label": "C"}, {"text": "a bacteria's brain controls its body", "label": "D"}]}, "fact1": "an animal 's brain controls that animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-262", "question": {"stem": "If the world is trembling it is likely that motion is being caused by", "choices": [{"text": "stony plates", "label": "A"}, {"text": "giants", "label": "B"}, {"text": "large dinosaurs", "label": "C"}, {"text": "huge wolves", "label": "D"}]}, "fact1": "tectonic plates being pushed together causes earthquakes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-263", "question": {"stem": "If a person is searching for others in a forest at night, they can signal quietly to each other by", "choices": [{"text": "falling down", "label": "A"}, {"text": "making memories", "label": "B"}, {"text": "flicking a lighter", "label": "C"}, {"text": "sleeping quietly", "label": "D"}]}, "fact1": "fire gives off light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-264", "question": {"stem": "if a person has a scar on the face, at what point did they get it?", "choices": [{"text": "after they were born", "label": "A"}, {"text": "at the time of delivery", "label": "B"}, {"text": "at the time of conception", "label": "C"}, {"text": "at the time of fetus development", "label": "D"}]}, "fact1": "a scar is an acquired characteristic", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-265", "question": {"stem": "Which would feel hotter?", "choices": [{"text": "a stove on the fingertips", "label": "A"}, {"text": "a stove on the butt", "label": "B"}, {"text": "a fridge on the butt", "label": "C"}, {"text": "a fridge on the fingertips", "label": "D"}]}, "fact1": "if an object is hot then the surfaces of that object are hot", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-266", "question": {"stem": "Which is likely to have to highest kinetic energy?", "choices": [{"text": "a beach ball", "label": "A"}, {"text": "a tossed balloon", "label": "B"}, {"text": "a sleeping person", "label": "C"}, {"text": "a thrown racquetballl", "label": "D"}]}, "fact1": "as an object moves , the kinetic energy of that object will increase", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-267", "question": {"stem": "There is less food to feed bacteria in a puddle when it", "choices": [{"text": "fills", "label": "A"}, {"text": "grows", "label": "B"}, {"text": "drains", "label": "C"}, {"text": "overflows", "label": "D"}]}, "fact1": "as available water in an environment decreases , the amount of available food in that environment will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-268", "question": {"stem": "As a matters state changes, what will remain constant?", "choices": [{"text": "acceleration resistance", "label": "A"}, {"text": "appearance", "label": "B"}, {"text": "temperature", "label": "C"}, {"text": "mass amount", "label": "D"}]}, "fact1": "heat can change the state of matter", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-269", "question": {"stem": "If the world is shaking it will likely last for", "choices": [{"text": "under five full seconds", "label": "A"}, {"text": "an hour and a half", "label": "B"}, {"text": "more than a day", "label": "C"}, {"text": "less than a minute", "label": "D"}]}, "fact1": "an earthquake usually occurs over a period of 10 to 30 seconds", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-271", "question": {"stem": "Skills are learned characteristics. To get better at doing something, you must stretch yourself in ways that", "choices": [{"text": "may be very uncomfortable at first", "label": "A"}, {"text": "take very little time", "label": "B"}, {"text": "are without learning from others and past experiences", "label": "C"}, {"text": "are without goals and commitment", "label": "D"}]}, "fact1": "skills are learned characteristics", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "12-272", "question": {"stem": "Wax is on some plant leaves for what purpose?", "choices": [{"text": "keep water available for predators", "label": "A"}, {"text": "keep the ongoing hydration", "label": "B"}, {"text": "stay moist for warm weather", "label": "C"}, {"text": "creation of toxins in the cells", "label": "D"}]}, "fact1": "moist means high in moisture", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-273", "question": {"stem": "Honeybees would most enjoy some", "choices": [{"text": "foxhounds", "label": "A"}, {"text": "rusty knives", "label": "B"}, {"text": "creeping buttercup", "label": "C"}, {"text": "blackberry smartphones", "label": "D"}]}, "fact1": "bees convert nectar into honey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-275", "question": {"stem": "Which is able to create its own nourishment from sunlight?", "choices": [{"text": "roses", "label": "A"}, {"text": "deer", "label": "B"}, {"text": "rainbows", "label": "C"}, {"text": "water buffalo", "label": "D"}]}, "fact1": "animal cells can not perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-277", "question": {"stem": "Where do grass snakes live?", "choices": [{"text": "icebergs", "label": "A"}, {"text": "a field", "label": "B"}, {"text": "grass fed cattle", "label": "C"}, {"text": "amphibians on Uranus", "label": "D"}]}, "fact1": "grass snakes live in grass", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-278", "question": {"stem": "Which likely has an electrical conductor that sends sensation through an organism?", "choices": [{"text": "rock", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "shrew", "label": "C"}, {"text": "tree", "label": "D"}]}, "fact1": "nervous system is an electric conductor", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-279", "question": {"stem": "Dinosaur carcasses are a form of", "choices": [{"text": "car parts", "label": "A"}, {"text": "fuel", "label": "B"}, {"text": "fun", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "oil is a source of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-281", "question": {"stem": "A seismometer will be able to tell how much this was quaking:", "choices": [{"text": "tree", "label": "A"}, {"text": "bird", "label": "B"}, {"text": "shoe", "label": "C"}, {"text": "bed", "label": "D"}]}, "fact1": "a seismometer is used to measure the strength or magnitude of an earthquake", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-282", "question": {"stem": "migration is when animals travel from the north to Texas during what segment of time?", "choices": [{"text": "beach area", "label": "A"}, {"text": "spring", "label": "B"}, {"text": "winter", "label": "C"}, {"text": "birds", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-284", "question": {"stem": "An object that is stopped is", "choices": [{"text": "accelerated", "label": "A"}, {"text": "halted", "label": "B"}, {"text": "off-balance.", "label": "C"}, {"text": "wind-blown", "label": "D"}]}, "fact1": "stopped means no speed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3936d56dda", "answerKey": "B"}
{"id": "12-285", "question": {"stem": "If a leg is moving then the bones inside the skin are", "choices": [{"text": "being controlled by brawn", "label": "A"}, {"text": "being slowly softened up", "label": "B"}, {"text": "being made to break down", "label": "C"}, {"text": "being torn into pieces", "label": "D"}]}, "fact1": "muscles pull bones to move the bones", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-286", "question": {"stem": "In an experiment, chemical splashing can happen so", "choices": [{"text": "be dangerous", "label": "A"}, {"text": "be safe", "label": "B"}, {"text": "be messy", "label": "C"}, {"text": "be playful", "label": "D"}]}, "fact1": "chemical splashing sometimes occurs during experiments", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-287", "question": {"stem": "A person who has a job of making discoveries also", "choices": [{"text": "watches", "label": "A"}, {"text": "fights", "label": "B"}, {"text": "slaughters", "label": "C"}, {"text": "explodes", "label": "D"}]}, "fact1": "scientists make observations", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-288", "question": {"stem": "A way to conserve something is to", "choices": [{"text": "use it up", "label": "A"}, {"text": "use it sparsely", "label": "B"}, {"text": "use it quickly", "label": "C"}, {"text": "finish it off", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-289", "question": {"stem": "Kool-aid is a mix of what items as a solution?", "choices": [{"text": "sugar candy from store", "label": "A"}, {"text": "water fluid within a sugar casing", "label": "B"}, {"text": "soda pop within a can", "label": "C"}, {"text": "sweets grains and flavors dissolved in liquid base of water", "label": "D"}]}, "fact1": "a solution is made of one substance dissolved in another substance", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-290", "question": {"stem": "Which of the following is most likely to occur?", "choices": [{"text": "an archaeologist finds an ancient crustacean in magma", "label": "A"}, {"text": "an archaeologist finds an ancient crustacean in limestone", "label": "B"}, {"text": "an archaeologist finds an ancient human in limestone", "label": "C"}, {"text": "an archaeologist finds an ancient human in magma", "label": "D"}]}, "fact1": "organisms can be preserved in sedimentary rock", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-291", "question": {"stem": "if a bush fire breaks out without human action, what might have happened?", "choices": [{"text": "the mercury read high in the thermometer that day", "label": "A"}, {"text": "it was a cloudy day", "label": "B"}, {"text": "it was a very rainy day", "label": "C"}, {"text": "it was a very cold day", "label": "D"}]}, "fact1": "high temperatures can cause an object to combust", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-292", "question": {"stem": "Which would likeliest eat a sardine?", "choices": [{"text": "a plant", "label": "A"}, {"text": "a tree", "label": "B"}, {"text": "a canary", "label": "C"}, {"text": "a tunafish", "label": "D"}]}, "fact1": "tuna eat fish", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-293", "question": {"stem": "Where would a polar bear enjoy living", "choices": [{"text": "in a small cage", "label": "A"}, {"text": "in a reef in the ocean", "label": "B"}, {"text": "in a tropical environment", "label": "C"}, {"text": "much closer to one of the earth's poles than to the equator", "label": "D"}]}, "fact1": "polar bears live in cold environments", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-294", "question": {"stem": "If you wanted to see snow year round you would go to the", "choices": [{"text": "new zealand", "label": "A"}, {"text": "arctic", "label": "B"}, {"text": "hawaii", "label": "C"}, {"text": "beach", "label": "D"}]}, "fact1": "the arctic environment is covered in snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-295", "question": {"stem": "Where could you most likely jump to the top of a mountain?", "choices": [{"text": "near the equator", "label": "A"}, {"text": "on the moon", "label": "B"}, {"text": "near the sea", "label": "C"}, {"text": "in a laboratory", "label": "D"}]}, "fact1": "the surface of the Moon contains mountains", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-296", "question": {"stem": "What requires photosynthesis to grow?", "choices": [{"text": "sunlight", "label": "A"}, {"text": "local flora", "label": "B"}, {"text": "power plants", "label": "C"}, {"text": "plant toys", "label": "D"}]}, "fact1": "a plant requires photosynthesis to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "12-297", "question": {"stem": "In order for crops to grow food safely pesticides are used on them. When it floods, this can cause what to be poisonous?", "choices": [{"text": "Corn", "label": "A"}, {"text": "air", "label": "B"}, {"text": "Runoff", "label": "C"}, {"text": "farmers", "label": "D"}]}, "fact1": "eating food that contains pesticides can have a negative impact on humans", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-298", "question": {"stem": "An example of an electrical circuit running properly would be", "choices": [{"text": "dimming lights", "label": "A"}, {"text": "swimming in pools", "label": "B"}, {"text": "running outside", "label": "C"}, {"text": "riding bikes", "label": "D"}]}, "fact1": "when an electrical circuit is working properly , electrical current runs through the wires in that circuit", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-299", "question": {"stem": "Some caterpillars use camouflage to look like", "choices": [{"text": "Anger", "label": "A"}, {"text": "poop", "label": "B"}, {"text": "love", "label": "C"}, {"text": "Sarcastic", "label": "D"}]}, "fact1": "An example of camouflage is when something has the same color as its environment", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-300", "question": {"stem": "which one of these would be needed to power up a torch light?", "choices": [{"text": "a hard wood chip", "label": "A"}, {"text": "a set of AAA cells", "label": "B"}, {"text": "a metal iron rod", "label": "C"}, {"text": "a sachet of water", "label": "D"}]}, "fact1": "a battery is a source of electrical energy", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-301", "question": {"stem": "To get a lab experiment right you need to", "choices": [{"text": "use all dirty equipment", "label": "A"}, {"text": "fully comprehend the instructions before starting", "label": "B"}, {"text": "do the opposite of what you're supposed to do", "label": "C"}, {"text": "instead of measuring things, make guesses", "label": "D"}]}, "fact1": "performing lab expiriments accurately requires understanding all directions beforehand", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "12-302", "question": {"stem": "If one where to get high at Mt. Everest it would mean they are", "choices": [{"text": "arriving at airport", "label": "A"}, {"text": "waiting for cabs", "label": "B"}, {"text": "at the bottom", "label": "C"}, {"text": "at the apex", "label": "D"}]}, "fact1": "high means great in altitude", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-303", "question": {"stem": "If a tree is being discussed and those talking want to know its age, they will", "choices": [{"text": "think about it", "label": "A"}, {"text": "bury it", "label": "B"}, {"text": "look at leaves", "label": "C"}, {"text": "look inside it", "label": "D"}]}, "fact1": "the number of rings in a tree trunk can be used to estimate the age of the tree", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-304", "question": {"stem": "Igniting the shuttles boosters causes it to", "choices": [{"text": "explode", "label": "A"}, {"text": "stop midair", "label": "B"}, {"text": "accelerate", "label": "C"}, {"text": "decelerate", "label": "D"}]}, "fact1": "force causes the speed of an object to increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-305", "question": {"stem": "Our planet has multiple", "choices": [{"text": "moons", "label": "A"}, {"text": "suns", "label": "B"}, {"text": "orbits", "label": "C"}, {"text": "environments", "label": "D"}]}, "fact1": "the Earth contains many ecosystems", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-306", "question": {"stem": "If your hand is being burned on a stove", "choices": [{"text": "you will feel cool", "label": "A"}, {"text": "you will be chilled", "label": "B"}, {"text": "your nervousness will disappear", "label": "C"}, {"text": "your nerves will make you aware", "label": "D"}]}, "fact1": "nerves can be used to feel heat and pressure on the skin", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-308", "question": {"stem": "A person protecting the environment they have control over will most likely", "choices": [{"text": "block in their yard", "label": "A"}, {"text": "salt their whole yard", "label": "B"}, {"text": "burn trash in their yard", "label": "C"}, {"text": "flood their whole yard", "label": "D"}]}, "fact1": "An example of protecting the environment is creating protected areas", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-309", "question": {"stem": "Plants use chlorophyll to", "choices": [{"text": "get rid of waste", "label": "A"}, {"text": "absorb energy that the closest star provides", "label": "B"}, {"text": "keep warm from thermal energy", "label": "C"}, {"text": "absorb light colored food from the soil", "label": "D"}]}, "fact1": "chlorophyll is used for absorbing light energy by plants", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "12-310", "question": {"stem": "What do plants do after they use their chlorophyll to make energy from sunlight?", "choices": [{"text": "use it right away", "label": "A"}, {"text": "sell it to someone", "label": "B"}, {"text": "save it for future use", "label": "C"}, {"text": "give it to a friend", "label": "D"}]}, "fact1": "usually plants store the food they produce for future use", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-311", "question": {"stem": "migration is when animals travel from the northern state such as north dakota to Texas during what segment of time?", "choices": [{"text": "lake fronts", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "spring", "label": "C"}, {"text": "winter", "label": "D"}]}, "fact1": "An example of migration is birds flying south in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-312", "question": {"stem": "Which is the best example of condensation?", "choices": [{"text": "cats lick their fur", "label": "A"}, {"text": "headphones fall into a puddle", "label": "B"}, {"text": "hail falls from the sky", "label": "C"}, {"text": "water forms on a frosty beverage", "label": "D"}]}, "fact1": "condensing causes a liquid to form", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-313", "question": {"stem": "The Earth's energy creates", "choices": [{"text": "Happiness", "label": "A"}, {"text": "Love", "label": "B"}, {"text": "Anger", "label": "C"}, {"text": "a magnetic creation", "label": "D"}]}, "fact1": "the Earth absorbs more energy than it loses", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-316", "question": {"stem": "If a thing is procreating, then it is", "choices": [{"text": "under age", "label": "A"}, {"text": "too old", "label": "B"}, {"text": "young", "label": "C"}, {"text": "aged enough", "label": "D"}]}, "fact1": "reproduction occurs during adulthood", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-317", "question": {"stem": "How many seconds would it most likely take to get to Mars?", "choices": [{"text": "4000000000000000000000 seconds", "label": "A"}, {"text": "40 seconds", "label": "B"}, {"text": "400 seconds", "label": "C"}, {"text": "4 seconds", "label": "D"}]}, "fact1": "seconds are used to measure time", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-318", "question": {"stem": "A kumquat is more likely than a steak to have", "choices": [{"text": "fluid", "label": "A"}, {"text": "seeds", "label": "B"}, {"text": "fibers", "label": "C"}, {"text": "skin", "label": "D"}]}, "fact1": "fruit contains seeds", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-319", "question": {"stem": "If an entity in intergalactic space has thrust placed upon it, what is the expected result?", "choices": [{"text": "it will start moving with acceleration", "label": "A"}, {"text": "it will make a loud noise", "label": "B"}, {"text": "spontaneously teleport a light year away", "label": "C"}, {"text": "remain in the same location", "label": "D"}]}, "fact1": "a rocket engine is used to produce thrust by pushing gases out at a high speed", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-320", "question": {"stem": "Having food has a positive impact on the health of what?", "choices": [{"text": "organism charts", "label": "A"}, {"text": "water", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "critters", "label": "D"}]}, "fact1": "having food has a positive impact on an organism 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-321", "question": {"stem": "The cracks in a sidewalk could be caused by", "choices": [{"text": "black holes", "label": "A"}, {"text": "Pine", "label": "B"}, {"text": "time travel", "label": "C"}, {"text": "emotions", "label": "D"}]}, "fact1": "if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-323", "question": {"stem": "If plants are chilled in evening air,", "choices": [{"text": "put them in a fire pit", "label": "A"}, {"text": "put them in a glass pile", "label": "B"}, {"text": "put them in an igloo", "label": "C"}, {"text": "put them in a glass building", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants by keeping them warm", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-324", "question": {"stem": "Which of the following relationships is true?", "choices": [{"text": "Play-Doh can scratch diamond, therefore it is softer", "label": "A"}, {"text": "Diamond can scratch Play-Doh, therefore Play-Doh is harder", "label": "B"}, {"text": "Diamond can scratch Play-Doh, therefore diamond is harder", "label": "C"}, {"text": "Play-Doh can scratch diamond, therefore it is harder", "label": "D"}]}, "fact1": "if one mineral can scratch another mineral then that other mineral is softer than that one mineral", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-325", "question": {"stem": "Which is competition?", "choices": [{"text": "a giraffe eats the highest leaves", "label": "A"}, {"text": "a bear takes a salmon from the stream", "label": "B"}, {"text": "a shark eats a tuna that an orca was hunting", "label": "C"}, {"text": "a slug eats a blade of grass", "label": "D"}]}, "fact1": "if an animal takes a resource from another animal then that animal competes for resources successfully", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-328", "question": {"stem": "If a bird is avoiding detection by a cat simply by sitting still, it probably is also utilizing", "choices": [{"text": "eruptions", "label": "A"}, {"text": "merging with background", "label": "B"}, {"text": "flames", "label": "C"}, {"text": "blending paint", "label": "D"}]}, "fact1": "camouflage is used for hiding by animals against predators", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-329", "question": {"stem": "A reflector is used to reflect", "choices": [{"text": "light edibles", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "solar heat", "label": "C"}, {"text": "sunbeams", "label": "D"}]}, "fact1": "if an object is blue then that object reflects only blue light", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-330", "question": {"stem": "If a lake begins to overflow after swelling from a storm, species within that water source likely", "choices": [{"text": "propagate", "label": "A"}, {"text": "stagnate", "label": "B"}, {"text": "crash", "label": "C"}, {"text": "stall", "label": "D"}]}, "fact1": "as the available water in an environment increases , the populations of organisms in that environment will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-331", "question": {"stem": "Which of the following would best describe why a lizard would live in a desert?", "choices": [{"text": "it can eat bugs and withstand very cold weather", "label": "A"}, {"text": "it can eat fish and withstand very cold weather", "label": "B"}, {"text": "it can eat bugs and withstand very hot weather", "label": "C"}, {"text": "it can eat fish and withstand very cold weather", "label": "D"}]}, "fact1": "some lizards live in desert habitats", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-332", "question": {"stem": "If pollution is caused by many things, it is least likely to be caused by", "choices": [{"text": "using styrofoam", "label": "A"}, {"text": "pedaling forward", "label": "B"}, {"text": "driving cars", "label": "C"}, {"text": "smoking cigarettes", "label": "D"}]}, "fact1": "riding a bike does not cause pollution", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-333", "question": {"stem": "Marine invertebrates are likely to be discovered in", "choices": [{"text": "rushing streams", "label": "A"}, {"text": "backyard ponds", "label": "B"}, {"text": "clam filled waters", "label": "C"}, {"text": "local pools", "label": "D"}]}, "fact1": "coral lives in the ocean", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-334", "question": {"stem": "What purpose does a plant light serve?", "choices": [{"text": "Comfort them", "label": "A"}, {"text": "replicate sunlight", "label": "B"}, {"text": "Protect from bugs", "label": "C"}, {"text": "Keep plants warm", "label": "D"}]}, "fact1": "a plant requires sunlight to grow", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-335", "question": {"stem": "How many revolutions does the moon make around the Earth during spring?", "choices": [{"text": "twelve", "label": "A"}, {"text": "three", "label": "B"}, {"text": "one", "label": "C"}, {"text": "six", "label": "D"}]}, "fact1": "the moon is the celestial object that is closest to the Earth", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-336", "question": {"stem": "Decomposer is a kind of role in our", "choices": [{"text": "environment", "label": "A"}, {"text": "play", "label": "B"}, {"text": "home", "label": "C"}, {"text": "army", "label": "D"}]}, "fact1": "decomposer is a kind of role in an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-337", "question": {"stem": "A badger is birthed with behaviors that are", "choices": [{"text": "learned", "label": "A"}, {"text": "found", "label": "B"}, {"text": "intuitive", "label": "C"}, {"text": "useless", "label": "D"}]}, "fact1": "an animal knows how to do instinctive behaviors when it is born", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-338", "question": {"stem": "Small fish can be safe swarming dangerous sharks when", "choices": [{"text": "they are hungry", "label": "A"}, {"text": "they are symbiotic", "label": "B"}, {"text": "they are starving", "label": "C"}, {"text": "they are delicious", "label": "D"}]}, "fact1": "remora fish eat food by attaching themselves to sharks and eating the food left behind", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-339", "question": {"stem": "A ship navigates with a magnetic compass because it is", "choices": [{"text": "predictable", "label": "A"}, {"text": "unpredictable", "label": "B"}, {"text": "waterproof", "label": "C"}, {"text": "tradition", "label": "D"}]}, "fact1": "Earth 's magnetic patterns are used for finding locations by animals that migrate", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-340", "question": {"stem": "Which of the following substances likely contains plant seeds?", "choices": [{"text": "sweat", "label": "A"}, {"text": "poop", "label": "B"}, {"text": "urine", "label": "C"}, {"text": "blood", "label": "D"}]}, "fact1": "plant requires seed dispersal for reproduction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-341", "question": {"stem": "If a pork chop is underdone, the likelihood of illness spreading to consumers of it is", "choices": [{"text": "low", "label": "A"}, {"text": "nil", "label": "B"}, {"text": "extreme", "label": "C"}, {"text": "zero", "label": "D"}]}, "fact1": "cooking food to proper temperatures protects against food poisoning by killing bacteria and viruses", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-342", "question": {"stem": "If a thing is going to be able to expand, it will require", "choices": [{"text": "nutriment", "label": "A"}, {"text": "pipes", "label": "B"}, {"text": "flounder", "label": "C"}, {"text": "conversation", "label": "D"}]}, "fact1": "an organism requires energy for growth", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-344", "question": {"stem": "If a beach is below a farm it can make swimmers ill if", "choices": [{"text": "people go to the movies", "label": "A"}, {"text": "field fluid drips down", "label": "B"}, {"text": "humans enjoy eating meat", "label": "C"}, {"text": "some cattle eat cheese", "label": "D"}]}, "fact1": "runoff is when cropland water enters bodies of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-345", "question": {"stem": "An animal that often lives in holes in the ground in fields has", "choices": [{"text": "long curly hair", "label": "A"}, {"text": "round ears", "label": "B"}, {"text": "four wings", "label": "C"}, {"text": "rainbow stripes", "label": "D"}]}, "fact1": "mice live in in holes in the ground in fields", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "12-346", "question": {"stem": "Which of the following relies on vibrating matter to work?", "choices": [{"text": "soda cans", "label": "A"}, {"text": "dog food", "label": "B"}, {"text": "baseball caps", "label": "C"}, {"text": "violas", "label": "D"}]}, "fact1": "vibrating matter can produce sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-348", "question": {"stem": "An example of a chemical change is", "choices": [{"text": "milk to yogurt", "label": "A"}, {"text": "mixing marbles", "label": "B"}, {"text": "my chemical romance", "label": "C"}, {"text": "shredding paper", "label": "D"}]}, "fact1": "An example of a chemical change is acid breaking down substances", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-350", "question": {"stem": "if a beach ball explodes, which of these would be given off?", "choices": [{"text": "a flock of geese", "label": "A"}, {"text": "a ton of sand", "label": "B"}, {"text": "a release of air", "label": "C"}, {"text": "a release of doves", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-351", "question": {"stem": "What is essential for a robot to possess to walk up a flight of stairs?", "choices": [{"text": "electricity", "label": "A"}, {"text": "skittles", "label": "B"}, {"text": "ethics", "label": "C"}, {"text": "lava", "label": "D"}]}, "fact1": "a computer controls a robot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-352", "question": {"stem": "If you find an animal that isnt breathing, it is safe to assume that thing", "choices": [{"text": "watched TV", "label": "A"}, {"text": "cried", "label": "B"}, {"text": "perished", "label": "C"}, {"text": "laughed", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-353", "question": {"stem": "The moon has", "choices": [{"text": "Narwhales", "label": "A"}, {"text": "Fairies", "label": "B"}, {"text": "dead volcanoes", "label": "C"}, {"text": "Unicorns", "label": "D"}]}, "fact1": "the moon 's surface contains highlands", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-354", "question": {"stem": "Actress and goddess Jessica Alba wishes to help the environment by riding a bicycle. Dressed in a tantalizingly suggestive outfit, she propels herself by", "choices": [{"text": "dark angel wings", "label": "A"}, {"text": "burning rocket fuel", "label": "B"}, {"text": "using paparazzi cameras", "label": "C"}, {"text": "using foot levers", "label": "D"}]}, "fact1": "pushing on the pedals of a bike cause that bike to move", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-355", "question": {"stem": "A boy hates summer with a burning passion, so luckily the longest he should ever have to endure the season is", "choices": [{"text": "twelve weeks", "label": "A"}, {"text": "three years", "label": "B"}, {"text": "nine months", "label": "C"}, {"text": "two days", "label": "D"}]}, "fact1": "a new season occurs once per three months", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-356", "question": {"stem": "If a bird is pecking at a bush for food, the bush can also eat if", "choices": [{"text": "munches on some berries", "label": "A"}, {"text": "it fulfills its role", "label": "B"}, {"text": "orders something it likes", "label": "C"}, {"text": "kills a small deer", "label": "D"}]}, "fact1": "producer is a kind of role in the food chain process", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-357", "question": {"stem": "Buttercups can produce", "choices": [{"text": "their own nutrients", "label": "A"}, {"text": "grow in space", "label": "B"}, {"text": "ride horses", "label": "C"}, {"text": "enter singing competitions", "label": "D"}]}, "fact1": "plant cells can perform photosynthesis", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-359", "question": {"stem": "Big flowers have more nectar than small flowers do. Because of this, which flowers will get the most bees?", "choices": [{"text": "space cadet", "label": "A"}, {"text": "smaller ones", "label": "B"}, {"text": "bigger ones", "label": "C"}, {"text": "dead ones", "label": "D"}]}, "fact1": "as the size of a flower increases , the number of pollinators it will attract increases", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-361", "question": {"stem": "A reflective surface fogging up is", "choices": [{"text": "reflection", "label": "A"}, {"text": "refraction", "label": "B"}, {"text": "evaporation", "label": "C"}, {"text": "condensation", "label": "D"}]}, "fact1": "a phase change is when matter changes from one state into another state", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-363", "question": {"stem": "Inhaling O2 is a requirement of all", "choices": [{"text": "buried animals", "label": "A"}, {"text": "living animals", "label": "B"}, {"text": "stuffed animals", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "all animals breathe", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-364", "question": {"stem": "If substances are combined by pouring them together, they'll mix, such as", "choices": [{"text": "salt and oyster crackers", "label": "A"}, {"text": "lettuce and roma tomato", "label": "B"}, {"text": "coffee and hazelnut cream", "label": "C"}, {"text": "whole milk and cheese", "label": "D"}]}, "fact1": "An example of combining two substances is pouring one substance into the other substance", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-365", "question": {"stem": "If a flag is adjusted at great heights", "choices": [{"text": "something is pulled", "label": "A"}, {"text": "something is ravaged", "label": "B"}, {"text": "something is burned", "label": "C"}, {"text": "something is gold", "label": "D"}]}, "fact1": "a pulley is used to lift a flag on a flagpole", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-366", "question": {"stem": "Where would you point to as an example of condensation, if limited to an office building?", "choices": [{"text": "the beads on a cold root beer can", "label": "A"}, {"text": "the pens leaking ink", "label": "B"}, {"text": "the vapor rising from the coffee", "label": "C"}, {"text": "the sprinkler system above", "label": "D"}]}, "fact1": "beads of water are formed by water vapor condensing", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-367", "question": {"stem": "Which of the following is likely to be true?", "choices": [{"text": "thunder and lightning indicate that there will be acid rain", "label": "A"}, {"text": "wind indicates a chance of rain", "label": "B"}, {"text": "fire indicates that there will be rain", "label": "C"}, {"text": "thunder and lightning indicate a great chance of rain", "label": "D"}]}, "fact1": "if weather is stormy then there is a greater chance of rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-368", "question": {"stem": "Ecosystems", "choices": [{"text": "are made up of many plants and lack living animals", "label": "A"}, {"text": "are communities with a plethora of living beings", "label": "B"}, {"text": "only contain animals of the same species", "label": "C"}, {"text": "are present only on certain continents", "label": "D"}]}, "fact1": "an ecosystem contains large numbers of living organisms in a particular place", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "12-370", "question": {"stem": "The more often wildfires take place on a space of land, the more often we will see", "choices": [{"text": "animal groups in decline", "label": "A"}, {"text": "animal populations growing larger", "label": "B"}, {"text": "more birds moving in", "label": "C"}, {"text": "larger deer starting families", "label": "D"}]}, "fact1": "as the supply of food in an environment decreases , the population of animals in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-371", "question": {"stem": "During photosynthesis, plants produce sugar that may help with their what?", "choices": [{"text": "Babies", "label": "A"}, {"text": "Love Handles", "label": "B"}, {"text": "Belly", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "sugars are transported from the leaves to the roots of a plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-373", "question": {"stem": "If a bear has thick legs fur, then", "choices": [{"text": "her mom was very old", "label": "A"}, {"text": "his hair is blonde", "label": "B"}, {"text": "her arms are wide", "label": "C"}, {"text": "his ancestors had the same", "label": "D"}]}, "fact1": "the thickness of the parts of an organism is an inherited characteristic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-375", "question": {"stem": "Which of these things would cause more racoons to hang out nearby?", "choices": [{"text": "shooting them as they come", "label": "A"}, {"text": "cutting their hair at night", "label": "B"}, {"text": "leaving lids off garbage cans", "label": "C"}, {"text": "putting garbage cans inside the garage", "label": "D"}]}, "fact1": "raccoons eat waste", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-377", "question": {"stem": "If Earth has poles that are magnetic", "choices": [{"text": "needles will glow in the dark because of them", "label": "A"}, {"text": "needles will stab them", "label": "B"}, {"text": "some poles will be radioactive", "label": "C"}, {"text": "needles aim that way", "label": "D"}]}, "fact1": "a compass 's needle lines up with Earth 's magnetic poles", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-379", "question": {"stem": "If peas and carrots are planted alternately,", "choices": [{"text": "fields are useless", "label": "A"}, {"text": "dirt is refreshed", "label": "B"}, {"text": "sand is dried", "label": "C"}, {"text": "water is poisoned", "label": "D"}]}, "fact1": "crop rotation renews soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-380", "question": {"stem": "Consumers eat other what?", "choices": [{"text": "oxygen", "label": "A"}, {"text": "animal toys", "label": "B"}, {"text": "rays", "label": "C"}, {"text": "weaker bugs", "label": "D"}]}, "fact1": "consumers eat other organisms", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-381", "question": {"stem": "A yard can become a changed environment when", "choices": [{"text": "crows show up", "label": "A"}, {"text": "humans see it", "label": "B"}, {"text": "worms live there", "label": "C"}, {"text": "vegetables are farmed", "label": "D"}]}, "fact1": "farming changes the environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-382", "question": {"stem": "You can produce what by burning natural gas?", "choices": [{"text": "snow", "label": "A"}, {"text": "a warmer room", "label": "B"}, {"text": "oxygen", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "natural gas is a source of heat by burning", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "12-383", "question": {"stem": "Chewying and swallowing a steak", "choices": [{"text": "serves it hot", "label": "A"}, {"text": "breaks it down", "label": "B"}, {"text": "losses energy", "label": "C"}, {"text": "dies", "label": "D"}]}, "fact1": "break down means change from a whole into pieces", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-386", "question": {"stem": "What is the source of cooling that turns lava into land?", "choices": [{"text": "seawater", "label": "A"}, {"text": "refrigerators", "label": "B"}, {"text": "air conditioning", "label": "C"}, {"text": "glaciers", "label": "D"}]}, "fact1": "new land can be formed by volcanoes erupting by lava cooling", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-388", "question": {"stem": "Smoking can also effect what besides themselves", "choices": [{"text": "wizards", "label": "A"}, {"text": "space", "label": "B"}, {"text": "Jonny and Susie", "label": "C"}, {"text": "unicorns", "label": "D"}]}, "fact1": "smoking causes direct damage to the lungs", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-389", "question": {"stem": "Erosion can", "choices": [{"text": "Give me a hair cut", "label": "A"}, {"text": "Create a beautiful painting", "label": "B"}, {"text": "turn a statue to dust", "label": "C"}, {"text": "Clean my car windows", "label": "D"}]}, "fact1": "wind causes erosion", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-391", "question": {"stem": "Which is likeliest to be torn by a small child", "choices": [{"text": "foil", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "steel", "label": "C"}, {"text": "oil", "label": "D"}]}, "fact1": "tearing means changing a whole into pieces", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-392", "question": {"stem": "Organic mass is gained in the earth by insect", "choices": [{"text": "JDZ clones", "label": "A"}, {"text": "mushroom farmers", "label": "B"}, {"text": "garbage eaters", "label": "C"}, {"text": "trash removers", "label": "D"}]}, "fact1": "decomposition increases amount of organic matter in soil", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-394", "question": {"stem": "one's ability to hear their name being called across the room indicates the presence of", "choices": [{"text": "gas in the stove", "label": "A"}, {"text": "water in the walls", "label": "B"}, {"text": "atmosphere in the space", "label": "C"}, {"text": "water in the ears", "label": "D"}]}, "fact1": "sound can travel through air", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-396", "question": {"stem": "which of these could result in a person reaching their destination late?", "choices": [{"text": "a clear road path", "label": "A"}, {"text": "a dry clear road", "label": "B"}, {"text": "a road full of ice", "label": "C"}, {"text": "a road without hills", "label": "D"}]}, "fact1": "skidding causes speed to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-397", "question": {"stem": "A resource that can be endlessly retrieved is", "choices": [{"text": "knobs", "label": "A"}, {"text": "bricks", "label": "B"}, {"text": "panels", "label": "C"}, {"text": "droplets", "label": "D"}]}, "fact1": "water is a renewable resource", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-398", "question": {"stem": "To keep a pet salamander healthy what would come in handy?", "choices": [{"text": "live house flies", "label": "A"}, {"text": "a dog", "label": "B"}, {"text": "plant fertilizer", "label": "C"}, {"text": "snakes", "label": "D"}]}, "fact1": "a salamander eats insects", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-399", "question": {"stem": "An unseen force tugs at celestial bodies giving them", "choices": [{"text": "shape", "label": "A"}, {"text": "luster", "label": "B"}, {"text": "a trajectory", "label": "C"}, {"text": "color", "label": "D"}]}, "fact1": "gravity causes orbits", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-400", "question": {"stem": "Catfish are what", "choices": [{"text": "cannibals", "label": "A"}, {"text": "fairies", "label": "B"}, {"text": "grapes", "label": "C"}, {"text": "unicorns", "label": "D"}]}, "fact1": "predators eat prey", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-401", "question": {"stem": "If a pull is strong somewhere, it likely has", "choices": [{"text": "snakes", "label": "A"}, {"text": "magnitude", "label": "B"}, {"text": "water", "label": "C"}, {"text": "frames", "label": "D"}]}, "fact1": "gravitational force causes objects that have mass to be pulled down on a planet", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-403", "question": {"stem": "A tongue can adhere to metal if what occurs?", "choices": [{"text": "condensation", "label": "A"}, {"text": "self-stimulation", "label": "B"}, {"text": "evaporation", "label": "C"}, {"text": "conduction", "label": "D"}]}, "fact1": "when a cooler object touches a warmer object , thermal conduction occurs", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-404", "question": {"stem": "Neodymium can hold a car without being in it's", "choices": [{"text": "proximity", "label": "A"}, {"text": "relocation services", "label": "B"}, {"text": "talking", "label": "C"}, {"text": "seeing each other", "label": "D"}]}, "fact1": "magnetism does not require contact between objects to act", "humanScore": "1.00", "clarity": "0.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-405", "question": {"stem": "A portion of the earth, and other planets is a layer which is composed of", "choices": [{"text": "large limestone bunkers", "label": "A"}, {"text": "thick stone piles", "label": "B"}, {"text": "mostly solid clay", "label": "C"}, {"text": "silicate rocky shell", "label": "D"}]}, "fact1": "the mantle is a layer of the Earth", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-406", "question": {"stem": "If we cut down trees from the rainforest what will suffer more?", "choices": [{"text": "Buildings", "label": "A"}, {"text": "Cars", "label": "B"}, {"text": "Space", "label": "C"}, {"text": "Cats", "label": "D"}]}, "fact1": "cutting down trees in a forest causes the number of trees to decrease in that forest", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-407", "question": {"stem": "If a duck lays seven eggs and last year they laid zero eggs, this year they are", "choices": [{"text": "male", "label": "A"}, {"text": "increasing young", "label": "B"}, {"text": "producing zero", "label": "C"}, {"text": "producing live young", "label": "D"}]}, "fact1": "as the number of eggs laid by an animal increases , the number of eggs that hatch will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-408", "question": {"stem": "The tree trunk is what holds up the", "choices": [{"text": "sky", "label": "A"}, {"text": "roots", "label": "B"}, {"text": "sky", "label": "C"}, {"text": "leaves", "label": "D"}]}, "fact1": "a stem is a source of support for a plant", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-411", "question": {"stem": "If an oak seed is placed in a compost pile in a garden, the garden's ecosystem will", "choices": [{"text": "be negatively disrupted forever", "label": "A"}, {"text": "be made much worse", "label": "B"}, {"text": "be altered in damaging ways", "label": "C"}, {"text": "adjust in positive ways", "label": "D"}]}, "fact1": "planting trees has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "1.75", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-412", "question": {"stem": "A person can bring harm to an animal habitat by", "choices": [{"text": "avoiding it", "label": "A"}, {"text": "leaving it alone", "label": "B"}, {"text": "building in it", "label": "C"}, {"text": "ignoring it", "label": "D"}]}, "fact1": "humans changing animal habitats usually causes harm to those animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-415", "question": {"stem": "A foot uses force on spheres in", "choices": [{"text": "baseball", "label": "A"}, {"text": "kickball", "label": "B"}, {"text": "golf", "label": "C"}, {"text": "hockey", "label": "D"}]}, "fact1": "if an object is kicked then force is exerted on that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-416", "question": {"stem": "Which is a positive impact on the bio environment?", "choices": [{"text": "dumping toxic waste in rivers", "label": "A"}, {"text": "contaminating the ground with poison", "label": "B"}, {"text": "building cars in large numbers", "label": "C"}, {"text": "making sure trash is reused for new reasons", "label": "D"}]}, "fact1": "landfills have a negative impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-417", "question": {"stem": "Classes and categories are both part of", "choices": [{"text": "distraction", "label": "A"}, {"text": "confusion", "label": "B"}, {"text": "control", "label": "C"}, {"text": "designating", "label": "D"}]}, "fact1": "classifying is when one sorts something by type", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-418", "question": {"stem": "If a thing changes through a chemical process, it will have different and new chemical properties, such as", "choices": [{"text": "adding cats to a home", "label": "A"}, {"text": "adding cream to tile", "label": "B"}, {"text": "adding lemon juice to milk", "label": "C"}, {"text": "adding salt to sand", "label": "D"}]}, "fact1": "if an object undergoes chemical change then that object will have new chemical properties", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-419", "question": {"stem": "If steam chills then the vapor will", "choices": [{"text": "burn", "label": "A"}, {"text": "melt", "label": "B"}, {"text": "boil", "label": "C"}, {"text": "thicken", "label": "D"}]}, "fact1": "water vapor cooling causes that water vapor to condense", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-421", "question": {"stem": "If a day has passed, so has", "choices": [{"text": "most of a month", "label": "A"}, {"text": "most of thirty hours", "label": "B"}, {"text": "most of a week", "label": "C"}, {"text": "most of a year", "label": "D"}]}, "fact1": "one day is equal to 24 hours", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-422", "question": {"stem": "A child will share a physical trait such as this with parents due to DNA:", "choices": [{"text": "hair length", "label": "A"}, {"text": "vacation days", "label": "B"}, {"text": "nose shape", "label": "C"}, {"text": "pet preference", "label": "D"}]}, "fact1": "DNA is a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-425", "question": {"stem": "a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result?", "choices": [{"text": "the bird gets a bigger home", "label": "A"}, {"text": "the bird gains more space", "label": "B"}, {"text": "the bird loses its home", "label": "C"}, {"text": "the bird is happy", "label": "D"}]}, "fact1": "if a habitat is removed then that habitat is destroyed", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-426", "question": {"stem": "if a television stayed on for a prolonged period, what kind of energy might be a byproduct?", "choices": [{"text": "it will produce hydroponic energy", "label": "A"}, {"text": "it will produce warmth", "label": "B"}, {"text": "it will produce kinetic energy", "label": "C"}, {"text": "it will produce hydro energy", "label": "D"}]}, "fact1": "electrical devices convert electricity into other forms of energy", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-428", "question": {"stem": "If an island is experiencing a hot summer it is because", "choices": [{"text": "of the water", "label": "A"}, {"text": "of the axis", "label": "B"}, {"text": "of the shade", "label": "C"}, {"text": "of glaciers", "label": "D"}]}, "fact1": "summer is when a hemisphere is tilted towards the sun", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-429", "question": {"stem": "This keeps animals warm but it is possible to have too much", "choices": [{"text": "comfort", "label": "A"}, {"text": "body fat", "label": "B"}, {"text": "shelter", "label": "C"}, {"text": "protection", "label": "D"}]}, "fact1": "fat is used to keep animals warm", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-432", "question": {"stem": "Why does a wolf eat rabbits?", "choices": [{"text": "to show rabbits they should stay away", "label": "A"}, {"text": "to get the energy it needs to survive", "label": "B"}, {"text": "because it hates rabbits", "label": "C"}, {"text": "to show other wolves it is strong", "label": "D"}]}, "fact1": "living things all require energy for survival", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "12-433", "question": {"stem": "A peach pit holds the beginning", "choices": [{"text": "nutrients", "label": "A"}, {"text": "high school students", "label": "B"}, {"text": "water", "label": "C"}, {"text": "pocket change", "label": "D"}]}, "fact1": "a seed is used for storing food for a new plant", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-434", "question": {"stem": "Wind energy is", "choices": [{"text": "unreal", "label": "A"}, {"text": "careless", "label": "B"}, {"text": "re-useable", "label": "C"}, {"text": "noneffective", "label": "D"}]}, "fact1": "a windmill converts wind energy into electricity", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-435", "question": {"stem": "The mounds at the beach are made of", "choices": [{"text": "heavily buttered bagels", "label": "A"}, {"text": "sauteed mushrooms", "label": "B"}, {"text": "silica", "label": "C"}, {"text": "high school students", "label": "D"}]}, "fact1": "sand dunes are made of sand", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-437", "question": {"stem": "An example of electrical energy is", "choices": [{"text": "air", "label": "A"}, {"text": "audio speakers", "label": "B"}, {"text": "candles", "label": "C"}, {"text": "grass", "label": "D"}]}, "fact1": "a light bulb converts electrical energy into light energy when it is turned on", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-438", "question": {"stem": "When a hurricane glides over a continent it", "choices": [{"text": "runs for president", "label": "A"}, {"text": "becomes an earthquake", "label": "B"}, {"text": "increases in strength", "label": "C"}, {"text": "decreases in strength", "label": "D"}]}, "fact1": "when a hurricane moves over land , that hurricane will decrease in strength", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-441", "question": {"stem": "Weathering can", "choices": [{"text": "release a best selling album", "label": "A"}, {"text": "create a black hole in the desert", "label": "B"}, {"text": "turn a sculpture to dust", "label": "C"}, {"text": "create a time traveling vortex", "label": "D"}]}, "fact1": "sediment is formed by weathering", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-442", "question": {"stem": "What happens when molten lava comes into contact with a car?", "choices": [{"text": "it freezes into a solid", "label": "A"}, {"text": "it turns into a gas", "label": "B"}, {"text": "it reaches its melting point", "label": "C"}, {"text": "it flies up into the sky", "label": "D"}]}, "fact1": "melting point means temperature at which a solid melts", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-443", "question": {"stem": "The temperature changing may produce", "choices": [{"text": "daisies", "label": "A"}, {"text": "black holes", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "time travel", "label": "D"}]}, "fact1": "temperature changing can cause phase changes", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-444", "question": {"stem": "A pollution source in a county may be", "choices": [{"text": "compost pile", "label": "A"}, {"text": "grass seeds", "label": "B"}, {"text": "recycling center", "label": "C"}, {"text": "trash heap", "label": "D"}]}, "fact1": "an landfill is a source of pollution", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-445", "question": {"stem": "if a person gets a shock from a faulty system, which of these surfaces were likely touched?", "choices": [{"text": "a paper lined surface", "label": "A"}, {"text": "a steel lined one", "label": "B"}, {"text": "a wood lined one", "label": "C"}, {"text": "a cotton line surface", "label": "D"}]}, "fact1": "metal is an electrical energy conductor", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-448", "question": {"stem": "Plankton can be the food as well as the creator of", "choices": [{"text": "water", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "nourishment", "label": "C"}, {"text": "alcohol", "label": "D"}]}, "fact1": "In the food chain process some types of plankton have the role of producer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-451", "question": {"stem": "Most of the pollutants in the air and in our world are there due to", "choices": [{"text": "wolves attacking deer", "label": "A"}, {"text": "dolphins under water", "label": "B"}, {"text": "man made reasons", "label": "C"}, {"text": "naturally occurring reasons", "label": "D"}]}, "fact1": "humans cause pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-452", "question": {"stem": "Beavers producing offspring after Winter impacts their life", "choices": [{"text": "neutrally", "label": "A"}, {"text": "negatively", "label": "B"}, {"text": "very little", "label": "C"}, {"text": "positively", "label": "D"}]}, "fact1": "an animal being born when food is available has a positive impact on that animal 's health", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-453", "question": {"stem": "Hummingbirds contribute to seed dispersal by", "choices": [{"text": "consuming flower sustenance", "label": "A"}, {"text": "eating pizza", "label": "B"}, {"text": "swimming in bleach", "label": "C"}, {"text": "going to space", "label": "D"}]}, "fact1": "An example of seed dispersal is is an animal gathering seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-455", "question": {"stem": "A person can eat a seed if they are consuming raw", "choices": [{"text": "soup", "label": "A"}, {"text": "elk", "label": "B"}, {"text": "fish", "label": "C"}, {"text": "duku", "label": "D"}]}, "fact1": "humans sometimes eat seeds", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-456", "question": {"stem": "Undifferentiated cells in plants allow it to grow", "choices": [{"text": "in clouds", "label": "A"}, {"text": "taller", "label": "B"}, {"text": "without sunlight", "label": "C"}, {"text": "without water", "label": "D"}]}, "fact1": "specialized tissues at the ends of plant stems are used for growing taller by plants", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-457", "question": {"stem": "If a person is navigating then they are most likely", "choices": [{"text": "sitting indoors", "label": "A"}, {"text": "holding a wheel", "label": "B"}, {"text": "reading a book", "label": "C"}, {"text": "laying in bed", "label": "D"}]}, "fact1": "An example of navigation is directing a boat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-458", "question": {"stem": "if a person needed two objects to be more alike in appearance, they could", "choices": [{"text": "burn both objects in fire", "label": "A"}, {"text": "dip both objects in water", "label": "B"}, {"text": "apply identical layers of pigmentation", "label": "C"}, {"text": "destroy both the objects", "label": "D"}]}, "fact1": "painting an object a color causes that object to be that color", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-459", "question": {"stem": "The building of a hotel caused many species to be", "choices": [{"text": "acclimated", "label": "A"}, {"text": "celebrated", "label": "B"}, {"text": "hunted", "label": "C"}, {"text": "destroyed", "label": "D"}]}, "fact1": "humans changing an environment sometimes causes that environment to be destroyed", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-460", "question": {"stem": "dissolving sugar in water will cause it to", "choices": [{"text": "turn bitter", "label": "A"}, {"text": "evaporate faster", "label": "B"}, {"text": "slightly warm", "label": "C"}, {"text": "become sweet", "label": "D"}]}, "fact1": "dissolving a substance in water causes the water to taste like that substance", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "9cc91104fa", "answerKey": "D"}
{"id": "12-462", "question": {"stem": "Animals eat food for the taste but also because without it, they would", "choices": [{"text": "Smile", "label": "A"}, {"text": "TV", "label": "B"}, {"text": "Shoes", "label": "C"}, {"text": "expire", "label": "D"}]}, "fact1": "an animal needs to eat food for nutrients", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "12-463", "question": {"stem": "A sky that is mostly this color will likely be precipitating:", "choices": [{"text": "yellow", "label": "A"}, {"text": "gold", "label": "B"}, {"text": "blue", "label": "C"}, {"text": "gray", "label": "D"}]}, "fact1": "grey clouds are a source of precipitation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-464", "question": {"stem": "Who is likeliest to overuse hot water?", "choices": [{"text": "a rabbit", "label": "A"}, {"text": "a squirrel", "label": "B"}, {"text": "a bird", "label": "C"}, {"text": "the Johnson family", "label": "D"}]}, "fact1": "a shower is a source of hot water for washing", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-465", "question": {"stem": "The organ most made of muscle is the", "choices": [{"text": "one pumping blood", "label": "A"}, {"text": "brain", "label": "B"}, {"text": "liver", "label": "C"}, {"text": "kidney", "label": "D"}]}, "fact1": "the heart is mostly made of muscle", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-466", "question": {"stem": "As our globe makes a complete quick cycle it can and does see the passage of", "choices": [{"text": "multiple hours", "label": "A"}, {"text": "eons", "label": "B"}, {"text": "several years", "label": "C"}, {"text": "decades", "label": "D"}]}, "fact1": "a Rotation of the Earth on itself takes one day", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-467", "question": {"stem": "Hawks eat", "choices": [{"text": "eggs", "label": "A"}, {"text": "eagles", "label": "B"}, {"text": "dogs", "label": "C"}, {"text": "geckos", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-468", "question": {"stem": "A seismograph will be able to tell how much which thing is quivering?", "choices": [{"text": "bird", "label": "A"}, {"text": "bunker", "label": "B"}, {"text": "lemonade", "label": "C"}, {"text": "jello", "label": "D"}]}, "fact1": "a seismograph is a kind of tool for measuring the size of an earthquake", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-469", "question": {"stem": "Ice might be formed by", "choices": [{"text": "upper hemisphere", "label": "A"}, {"text": "a flowing river", "label": "B"}, {"text": "a temperature higher", "label": "C"}, {"text": "hot reaction", "label": "D"}]}, "fact1": "as temperature during the day increases , the temperature in an environment will increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-470", "question": {"stem": "If a warm potato is left on a steel sink, the potato will", "choices": [{"text": "burn", "label": "A"}, {"text": "lose heat", "label": "B"}, {"text": "get hotter", "label": "C"}, {"text": "warm up", "label": "D"}]}, "fact1": "if a hot substance is touches a cold object then that substance will likely cool", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-471", "question": {"stem": "A faucet drips", "choices": [{"text": "lava", "label": "A"}, {"text": "air", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "melted ice", "label": "D"}]}, "fact1": "matter in the liquid state drips", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-472", "question": {"stem": "A large thing that spews out destructive materials can", "choices": [{"text": "make babies", "label": "A"}, {"text": "eat sandwiches", "label": "B"}, {"text": "level planets", "label": "C"}, {"text": "create towering hills", "label": "D"}]}, "fact1": "mountains are formed by volcanoes", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-474", "question": {"stem": "Which of the following statements is true", "choices": [{"text": "biofuel releases CO2 but is better than oil", "label": "A"}, {"text": "biofuel is without flaws", "label": "B"}, {"text": "biofuel can single-handedly end CO2 production", "label": "C"}, {"text": "biofuel is perfect for the environment", "label": "D"}]}, "fact1": "biofuel releases carbon dioxide into the atmosphere", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-476", "question": {"stem": "Water molecules descending from a high elevation in liquid form are known as", "choices": [{"text": "brimstone", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "hail", "label": "C"}, {"text": "rainfall", "label": "D"}]}, "fact1": "precipitation is when water falls from the sky", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-477", "question": {"stem": "If a cow eats only plants, it will avoid eating", "choices": [{"text": "hay", "label": "A"}, {"text": "roots", "label": "B"}, {"text": "thistles", "label": "C"}, {"text": "venison", "label": "D"}]}, "fact1": "herbivores only eat plants", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-478", "question": {"stem": "You can find ferrous metals in", "choices": [{"text": "Glass", "label": "A"}, {"text": "Grass", "label": "B"}, {"text": "Vehicle scraps", "label": "C"}, {"text": "Wood", "label": "D"}]}, "fact1": "rocks often contain large amounts of metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-479", "question": {"stem": "In addition to a slippery road, blizzards can be dangerous to drive in because", "choices": [{"text": "you may only see a car in front of you when it's too late", "label": "A"}, {"text": "snow might break your windshield", "label": "B"}, {"text": "a lot of deer like to travel during blizzards", "label": "C"}, {"text": "a tornado is likely to pick up your car", "label": "D"}]}, "fact1": "bad weather decreases visibility while driving", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-481", "question": {"stem": "If you mow over a weed, it will just grow back. Pulling them by the root will make them", "choices": [{"text": "cry", "label": "A"}, {"text": "perish", "label": "B"}, {"text": "eat", "label": "C"}, {"text": "laugh", "label": "D"}]}, "fact1": "if a weed is pulled then that weed is destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "12-482", "question": {"stem": "What might make a more musical sound", "choices": [{"text": "a bug", "label": "A"}, {"text": "electrocution", "label": "B"}, {"text": "a chopstick", "label": "C"}, {"text": "space", "label": "D"}]}, "fact1": "musical instruments make sound when they are played", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-483", "question": {"stem": "A way to illuminate a dark study is to", "choices": [{"text": "spread a good idea", "label": "A"}, {"text": "introduce a spark to a wick", "label": "B"}, {"text": "open a small box", "label": "C"}, {"text": "put a book down", "label": "D"}]}, "fact1": "a candle is a source of light when it is burned", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-484", "question": {"stem": "A tugboat maneuvers a ship  to help", "choices": [{"text": "watch for sharks", "label": "A"}, {"text": "load passengers", "label": "B"}, {"text": "hold their anchor", "label": "C"}, {"text": "increase their speed", "label": "D"}]}, "fact1": "a force continually acting on an object in the same direction that the object is moving can cause that object 's speed to increase in a forward motion", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-485", "question": {"stem": "If an apple tree wanted to spread it's seeds via another entity, it would", "choices": [{"text": "plant trees", "label": "A"}, {"text": "feed birds", "label": "B"}, {"text": "attract birds", "label": "C"}, {"text": "drop seeds", "label": "D"}]}, "fact1": "birds sometimes eat insects", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-486", "question": {"stem": "Keeping shopping bags out of the dump affects the earth", "choices": [{"text": "neutrally", "label": "A"}, {"text": "positively", "label": "B"}, {"text": "negatively", "label": "C"}, {"text": "very little", "label": "D"}]}, "fact1": "recycling resources has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-487", "question": {"stem": "Bluebirds have a strong sense of what?", "choices": [{"text": "Magic", "label": "A"}, {"text": "Imagination", "label": "B"}, {"text": "Family", "label": "C"}, {"text": "Justice", "label": "D"}]}, "fact1": "bluebirds live in grassy spaces", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-488", "question": {"stem": "Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why?", "choices": [{"text": "the ball was being stubborn", "label": "A"}, {"text": "the ball was large and made of iron", "label": "B"}, {"text": "they were pushing from opposite sides using the same muscle power", "label": "C"}, {"text": "the ball was 2 miles across", "label": "D"}]}, "fact1": "if two equal forces in opposite directions act on an object then that object will stay in the same place", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "12-490", "question": {"stem": "Small animals will leave their habitat and look for new shelter when there is a", "choices": [{"text": "less animals around", "label": "A"}, {"text": "too much food", "label": "B"}, {"text": "destruction", "label": "C"}, {"text": "better food", "label": "D"}]}, "fact1": "rocks are a source of shelter for small animals in an environment", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-491", "question": {"stem": "When would the days be the longest 1000 miles north of the equator?", "choices": [{"text": "the same time that the nights are the longest", "label": "A"}, {"text": "in the month of March", "label": "B"}, {"text": "6 months after Christmas", "label": "C"}, {"text": "in the fall season", "label": "D"}]}, "fact1": "the amount of daylight is greatest in the summer", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "12-493", "question": {"stem": "Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility?", "choices": [{"text": "make it worse", "label": "A"}, {"text": "Make it tasty", "label": "B"}, {"text": "make it better", "label": "C"}, {"text": "make it hot", "label": "D"}]}, "fact1": "a decrease in visibility while driving can cause people to crash their car", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-494", "question": {"stem": "if a place has clean air, food, water and safe shelter for an animal, what would happen?", "choices": [{"text": "the species would have to emigrate", "label": "A"}, {"text": "the species would thrive", "label": "B"}, {"text": "the species would die off", "label": "C"}, {"text": "that animal type would be depleted", "label": "D"}]}, "fact1": "when a habitat can support living things , living things can live in that habitat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-495", "question": {"stem": "which one of these items might have been a flower at some point?", "choices": [{"text": "a quartz stone in a ring", "label": "A"}, {"text": "a bowl of chicken soup", "label": "B"}, {"text": "an apple in the fridge", "label": "C"}, {"text": "a piece of cake", "label": "D"}]}, "fact1": "some flowers become fruits", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-496", "question": {"stem": "A baby chick hatches and recognizes the mother bird above it from", "choices": [{"text": "the worms it ate", "label": "A"}, {"text": "the birds it discovered", "label": "B"}, {"text": "the warmth it provided", "label": "C"}, {"text": "the leaves it saw", "label": "D"}]}, "fact1": "female birds sit in nests", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-501", "question": {"stem": "In saltwater, a squid's method of locomotion results in water being", "choices": [{"text": "pushed in front of it", "label": "A"}, {"text": "sung about by Jethro Tull", "label": "B"}, {"text": "displaced in the Great Lakes", "label": "C"}, {"text": "displaced directly behind it", "label": "D"}]}, "fact1": "a squid produces thrust by pushing water out of its body", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-503", "question": {"stem": "Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will", "choices": [{"text": "go down", "label": "A"}, {"text": "laugh", "label": "B"}, {"text": "go up", "label": "C"}, {"text": "fly away", "label": "D"}]}, "fact1": "nature is the source of natural resources", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-504", "question": {"stem": "Tiny nits may be seen best when using a", "choices": [{"text": "vision enhancing aid", "label": "A"}, {"text": "series of mirrors", "label": "B"}, {"text": "toothpick", "label": "C"}, {"text": "glass eye", "label": "D"}]}, "fact1": "microscope is used to see small things by making them appear bigger", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-506", "question": {"stem": "Toggling a light switch on", "choices": [{"text": "completes a circuit", "label": "A"}, {"text": "makes black holes", "label": "B"}, {"text": "opens a circuit", "label": "C"}, {"text": "breeds contempt", "label": "D"}]}, "fact1": "when electricity flows to a light bulb , the light bulb will come on", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-508", "question": {"stem": "If a light needs to be relocated to another room without leaving that room physically, a person could", "choices": [{"text": "turn off all lights", "label": "A"}, {"text": "throw it in the yard", "label": "B"}, {"text": "get a new lamp", "label": "C"}, {"text": "redirect it with reflections", "label": "D"}]}, "fact1": "a mirror is used for reflecting light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-509", "question": {"stem": "Which is most harmful to a human?", "choices": [{"text": "dynamite going off", "label": "A"}, {"text": "reading email", "label": "B"}, {"text": "balloons popping", "label": "C"}, {"text": "opening a soda", "label": "D"}]}, "fact1": "explosions can cause harm to an organism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-510", "question": {"stem": "Cake tastes sweet because of", "choices": [{"text": "sweet and low", "label": "A"}, {"text": "sucrose", "label": "B"}, {"text": "flour", "label": "C"}, {"text": "honey", "label": "D"}]}, "fact1": "sugar causes food to taste sweet", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-511", "question": {"stem": "If a puppy is given only water for a very long time, it will", "choices": [{"text": "starve", "label": "A"}, {"text": "need to hydrate", "label": "B"}, {"text": "dehydrate", "label": "C"}, {"text": "be thirsty", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-512", "question": {"stem": "if a cloud deposits its contents to the earth, which of these may be true?", "choices": [{"text": "the moon will shine brighter", "label": "A"}, {"text": "the open fair will be a success", "label": "B"}, {"text": "the river will dry up", "label": "C"}, {"text": "the farmers would rejoice", "label": "D"}]}, "fact1": "rain is a source of water", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-515", "question": {"stem": "Two birds in completely different houses can discuss something by", "choices": [{"text": "sitting", "label": "A"}, {"text": "thinking", "label": "B"}, {"text": "vocalizing", "label": "C"}, {"text": "sleeping", "label": "D"}]}, "fact1": "sound can be used for communication by animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-516", "question": {"stem": "Which beverage can you thank Louis Pasteur for making possible?", "choices": [{"text": "iced tea", "label": "A"}, {"text": "water", "label": "B"}, {"text": "ginger ale", "label": "C"}, {"text": "strawberry milk", "label": "D"}]}, "fact1": "Louis Pasteur invented pasteurization", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-517", "question": {"stem": "A crust is a portion of", "choices": [{"text": "a shoe", "label": "A"}, {"text": "a world", "label": "B"}, {"text": "a cat", "label": "C"}, {"text": "a knife", "label": "D"}]}, "fact1": "the crust is a layer of the Earth", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-521", "question": {"stem": "Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by", "choices": [{"text": "periods of less than usual precipitation", "label": "A"}, {"text": "torrential rains across the plains", "label": "B"}, {"text": "too many firefighters with McLeods and Pulaskis", "label": "C"}, {"text": "high moisture content on incident commanders' heads", "label": "D"}]}, "fact1": "drought may cause wildfires", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-522", "question": {"stem": "A person who is trying something out for the first time that will have unpredictable reactions will", "choices": [{"text": "want zero protection", "label": "A"}, {"text": "want safety goggles", "label": "B"}, {"text": "want naked skin", "label": "C"}, {"text": "want bare hands", "label": "D"}]}, "fact1": "safety goggles are used for protecting the eyes during experiments", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-524", "question": {"stem": "Which is likely true?", "choices": [{"text": "two negatively charged iron ingots pull together", "label": "A"}, {"text": "two negatively charged lemons pull together", "label": "B"}, {"text": "two negatively charged rats pull together", "label": "C"}, {"text": "two negatively charged dogs pull together", "label": "D"}]}, "fact1": "magnetic attraction pulls two objects together", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-526", "question": {"stem": "Which likely sustains a bamboo shoot?", "choices": [{"text": "darkness", "label": "A"}, {"text": "bees", "label": "B"}, {"text": "nutrients", "label": "C"}, {"text": "pandas", "label": "D"}]}, "fact1": "a living thing requires nutrients to grow", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-530", "question": {"stem": "Which is considered least important in the solar system?", "choices": [{"text": "Earth", "label": "A"}, {"text": "Pluto", "label": "B"}, {"text": "Mars", "label": "C"}, {"text": "the Sun", "label": "D"}]}, "fact1": "pluto has not cleared its orbit", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-531", "question": {"stem": "An example of an instinctive behavior is", "choices": [{"text": "doing a cartwheel outside", "label": "A"}, {"text": "singing on a stage", "label": "B"}, {"text": "eating a large pizza", "label": "C"}, {"text": "a mother feeding the kids", "label": "D"}]}, "fact1": "An example of an instinctive behavior is a baby bird pecking at its shell to hatch", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-532", "question": {"stem": "Which is the best thing to do for a neighborhood?", "choices": [{"text": "growing local daffodils and weeding", "label": "A"}, {"text": "spreading trash and garbage", "label": "B"}, {"text": "planting fast spreading plants", "label": "C"}, {"text": "introducing a new species", "label": "D"}]}, "fact1": "planting native plants has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-533", "question": {"stem": "A person wanting to learn something new when they are very young will often try", "choices": [{"text": "running with the bulls", "label": "A"}, {"text": "skydiving from a plane", "label": "B"}, {"text": "swimming with great white sharks", "label": "C"}, {"text": "rotating feet on pedals", "label": "D"}]}, "fact1": "a human can pedal a bicycle", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-535", "question": {"stem": "A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool.", "choices": [{"text": "the boat flies", "label": "A"}, {"text": "the boat swims", "label": "B"}, {"text": "the boat drowns", "label": "C"}, {"text": "the boat rises", "label": "D"}]}, "fact1": "as the amount of water in a body of water increases , the water levels will increase", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-537", "question": {"stem": "A seeing eye dog is able to do this better than his master:", "choices": [{"text": "open a door", "label": "A"}, {"text": "speak out loud", "label": "B"}, {"text": "talk to friends", "label": "C"}, {"text": "observe visually", "label": "D"}]}, "fact1": "seeing is used for sensing visual things", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-538", "question": {"stem": "A boy that has two legs and two arms has parents that have", "choices": [{"text": "nearly an arm and a leg", "label": "A"}, {"text": "the same number limbs", "label": "B"}, {"text": "their left arms only", "label": "C"}, {"text": "one right leg each", "label": "D"}]}, "fact1": "the number of body parts of an organism is an inherited characteristic", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-540", "question": {"stem": "What is a learned behavior?", "choices": [{"text": "a child eating", "label": "A"}, {"text": "a child's sight", "label": "B"}, {"text": "a child's hearing", "label": "C"}, {"text": "a child swearing", "label": "D"}]}, "fact1": "animals learn some behaviors from watching their parents", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-541", "question": {"stem": "Digestion is when stomach acid breaks down", "choices": [{"text": "a pizza", "label": "A"}, {"text": "a house", "label": "B"}, {"text": "a rock", "label": "C"}, {"text": "a car", "label": "D"}]}, "fact1": "digestion is when stomach acid breaks down food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-543", "question": {"stem": "Who would refrain from eating a salad?", "choices": [{"text": "horses", "label": "A"}, {"text": "cows", "label": "B"}, {"text": "wolves", "label": "C"}, {"text": "rabbits", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-544", "question": {"stem": "If a plant's extended portion is larger, it will", "choices": [{"text": "soak up more light", "label": "A"}, {"text": "put out less pollen", "label": "B"}, {"text": "be wilting very soon", "label": "C"}, {"text": "fold in on itself", "label": "D"}]}, "fact1": "as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-545", "question": {"stem": "A small pile of worms can do what to a yard of dirt with dead squirrels in it?", "choices": [{"text": "blow it up", "label": "A"}, {"text": "make it glisten", "label": "B"}, {"text": "pull it apart", "label": "C"}, {"text": "set it ablaze", "label": "D"}]}, "fact1": "decomposition is when a decomposer breaks down dead organisms", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-546", "question": {"stem": "the availability of soil nutrients in the food chain can be explained by which of these?", "choices": [{"text": "the soil emanates nutrients into the air", "label": "A"}, {"text": "the primary producers depend on the soil", "label": "B"}, {"text": "all living things eat sand", "label": "C"}, {"text": "the water we drink is from the soil", "label": "D"}]}, "fact1": "if some nutrients are in the soil then those nutrients are in the food chain", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-547", "question": {"stem": "The desert rat has evolved traits that help it live with low supplies of water, what is this an example of?", "choices": [{"text": "acquired heuristics", "label": "A"}, {"text": "acquired characteristics", "label": "B"}, {"text": "acquired interests", "label": "C"}, {"text": "acquired statistics", "label": "D"}]}, "fact1": "the condition of the parts of an organism are acquired characteristics", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-548", "question": {"stem": "I can see melting occur when", "choices": [{"text": "cleaning the bathroom", "label": "A"}, {"text": "I bake macaroni", "label": "B"}, {"text": "I run around", "label": "C"}, {"text": "sewing a dress", "label": "D"}]}, "fact1": "melting is when solids are heated above their melting point", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-550", "question": {"stem": "a typical rabbit diet includes", "choices": [{"text": "crickets", "label": "A"}, {"text": "mice", "label": "B"}, {"text": "fish", "label": "C"}, {"text": "weeds", "label": "D"}]}, "fact1": "rabbits eat plants", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "9cc91104fa", "answerKey": "D"}
{"id": "12-551", "question": {"stem": "How many full moons are there each month", "choices": [{"text": "1,000", "label": "A"}, {"text": "twenty", "label": "B"}, {"text": "100", "label": "C"}, {"text": "less than two", "label": "D"}]}, "fact1": "the moon orbiting the Earth approximately occurs 13 times per year", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-553", "question": {"stem": "Which would be the worst to wear out in a thunderstorm", "choices": [{"text": "a large pair of rubber shoes", "label": "A"}, {"text": "a medallion made of plastic products", "label": "B"}, {"text": "a medallion made of ferrous metals", "label": "C"}, {"text": "a medallion made of crystal", "label": "D"}]}, "fact1": "ferrous metals contain iron", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-554", "question": {"stem": "The xylem absorbs water which end of a plant", "choices": [{"text": "bottom", "label": "A"}, {"text": "top", "label": "B"}, {"text": "left side", "label": "C"}, {"text": "right side", "label": "D"}]}, "fact1": "xylem transports materials through the plant", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "83ad69bf22", "answerKey": "A"}
{"id": "12-558", "question": {"stem": "All things which are alive will require this at some point or at many points during its existence:", "choices": [{"text": "coats", "label": "A"}, {"text": "droplets", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "bugs", "label": "D"}]}, "fact1": "living things require water for survival", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-561", "question": {"stem": "Which would likely cause refraction?", "choices": [{"text": "lego bricks", "label": "A"}, {"text": "car windshields", "label": "B"}, {"text": "paper", "label": "C"}, {"text": "lemons", "label": "D"}]}, "fact1": "objects made of glass cause refraction of light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-562", "question": {"stem": "If you're suffering from hypothermia it would help to get close to", "choices": [{"text": "an air conditioner", "label": "A"}, {"text": "a boat", "label": "B"}, {"text": "a mountain", "label": "C"}, {"text": "an oven", "label": "D"}]}, "fact1": "an oven is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-563", "question": {"stem": "If all potato bugs are infertile, they will likely", "choices": [{"text": "make efforts to starve", "label": "A"}, {"text": "breed with some cats", "label": "B"}, {"text": "be very sad about it", "label": "C"}, {"text": "cease populating the earth", "label": "D"}]}, "fact1": "if all members of a species cannot produce offspring then that species will likely become extinct", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-566", "question": {"stem": "running turns carbohydrates into", "choices": [{"text": "fat", "label": "A"}, {"text": "protein", "label": "B"}, {"text": "motion and heat", "label": "C"}, {"text": "sweat", "label": "D"}]}, "fact1": "shivering is when an animal creates heat by shaking to keep the body warm", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-568", "question": {"stem": "A way to ingest more fiber for a bear is to", "choices": [{"text": "eat meat", "label": "A"}, {"text": "consume fish", "label": "B"}, {"text": "devour water", "label": "C"}, {"text": "masticate leaves", "label": "D"}]}, "fact1": "plants are a source of fibers", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-574", "question": {"stem": "Your mom's garden she worked hard on in the Spring will eventually lose its green in the Winter because flowers need certain temperatures to survive. In the winter, they will all", "choices": [{"text": "fly away", "label": "A"}, {"text": "cry", "label": "B"}, {"text": "run", "label": "C"}, {"text": "perish", "label": "D"}]}, "fact1": "usually plants die or become dormant during the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "12-575", "question": {"stem": "Some species of sea anemones may be highly toxic to whom?", "choices": [{"text": "Sarah", "label": "A"}, {"text": "Metal", "label": "B"}, {"text": "Cars", "label": "C"}, {"text": "Wood", "label": "D"}]}, "fact1": "poisonous darts are used for defense by sea anemones", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-577", "question": {"stem": "What one animal commonly associated with America and is the animal on a one dollar bill would eat the long eared animal on a cartoon commonly eating a carrot and saying What's up doc??", "choices": [{"text": "Jackal", "label": "A"}, {"text": "Wolf", "label": "B"}, {"text": "Eagle", "label": "C"}, {"text": "Bear", "label": "D"}]}, "fact1": "eagles eat rabbits", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "e57e0b59c9", "answerKey": "C"}
{"id": "12-578", "question": {"stem": "as an evergreen matures and grows, it's leaves tend to", "choices": [{"text": "increase in number", "label": "A"}, {"text": "change color", "label": "B"}, {"text": "shed", "label": "C"}, {"text": "shrink", "label": "D"}]}, "fact1": "when a plant grows , the number of the leaves of that plant may increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "9cc91104fa", "answerKey": "A"}
{"id": "12-579", "question": {"stem": "Something is coming out of clouds on a dark day, so it is likely", "choices": [{"text": "birds", "label": "A"}, {"text": "dust", "label": "B"}, {"text": "precipitation", "label": "C"}, {"text": "angels", "label": "D"}]}, "fact1": "precipitation is when hail fall from clouds to the ground", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-582", "question": {"stem": "Which is likely to spread seed?", "choices": [{"text": "a car", "label": "A"}, {"text": "a sun beam", "label": "B"}, {"text": "a whale", "label": "C"}, {"text": "a hummingbird", "label": "D"}]}, "fact1": "A bird is a pollinating animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-583", "question": {"stem": "Birds carrying away fruit has what kind of impact on the plant", "choices": [{"text": "positive", "label": "A"}, {"text": "negative", "label": "B"}, {"text": "very low", "label": "C"}, {"text": "neutral", "label": "D"}]}, "fact1": "seed dispersal has a positive impact on a plant", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-584", "question": {"stem": "Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why?", "choices": [{"text": "because of the earth's orbit", "label": "A"}, {"text": "the stars had rotated", "label": "B"}, {"text": "Jeff had been instantly transported thousands of miles from where he'd been at 10pm.", "label": "C"}, {"text": "the earth had turned", "label": "D"}]}, "fact1": "the Earth rotating on its axis causes stars to appear to move across the sky at night", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-586", "question": {"stem": "If rye bread is browned in a device, it uses mainly", "choices": [{"text": "electrical energy", "label": "A"}, {"text": "water energy", "label": "B"}, {"text": "solar energy", "label": "C"}, {"text": "heat energy", "label": "D"}]}, "fact1": "a toaster converts electrical energy into heat energy for toasting", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-587", "question": {"stem": "Which of these helps some animals find mates by color?", "choices": [{"text": "hearing", "label": "A"}, {"text": "smell", "label": "B"}, {"text": "eyesight", "label": "C"}, {"text": "nose", "label": "D"}]}, "fact1": "coloration is used to find a mate by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-588", "question": {"stem": "Where would you find a tool containing cylindrical ferrous material?", "choices": [{"text": "at the pyramids", "label": "A"}, {"text": "in the desert", "label": "B"}, {"text": "at a junkyard", "label": "C"}, {"text": "in the jungle", "label": "D"}]}, "fact1": "an electromagnet contains cylindrical ferrous metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-589", "question": {"stem": "Who would be healthier?", "choices": [{"text": "a sleeper", "label": "A"}, {"text": "an party animal", "label": "B"}, {"text": "insomniac", "label": "C"}, {"text": "a workaholic", "label": "D"}]}, "fact1": "exercise has a positive impact on a human 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-590", "question": {"stem": "This creature is likely to hide away sustenance for the harsh wintry months", "choices": [{"text": "a chipmunk", "label": "A"}, {"text": "a cactus", "label": "B"}, {"text": "a chihuahua", "label": "C"}, {"text": "a cat", "label": "D"}]}, "fact1": "if an animal relies on plants for food then that animal must store enough food to last through the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-591", "question": {"stem": "June solstice is in winter in", "choices": [{"text": "Germany", "label": "A"}, {"text": "Canada", "label": "B"}, {"text": "New Zealand", "label": "C"}, {"text": "Panama", "label": "D"}]}, "fact1": "the winter solstice is on June 21st in the southern hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-593", "question": {"stem": "Characteristics that are inherited are unnaturally changeable. Which one of these is inherited?", "choices": [{"text": "how much you drink", "label": "A"}, {"text": "How much you eat", "label": "B"}, {"text": "How short you are", "label": "C"}, {"text": "how much you weigh", "label": "D"}]}, "fact1": "height is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-594", "question": {"stem": "A mad scientist is spawning a Xenomorph and wants to know how many acid dripping fangs it'll have. What is the best tool at his disposal to acquire this information?", "choices": [{"text": "a Punnett chart", "label": "A"}, {"text": "square Ouija board", "label": "B"}, {"text": "square plastic beaker", "label": "C"}, {"text": "today's weather forecast", "label": "D"}]}, "fact1": "a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-595", "question": {"stem": "If something is in the sunlight what will it absorb?", "choices": [{"text": "water", "label": "A"}, {"text": "anger", "label": "B"}, {"text": "warm rays", "label": "C"}, {"text": "solar eclipse", "label": "D"}]}, "fact1": "if something is in the sunlight then that something will absorb solar energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "12-596", "question": {"stem": "Which would likely be detected by a human tongue?", "choices": [{"text": "air", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "vanilla", "label": "C"}, {"text": "nothing", "label": "D"}]}, "fact1": "animals taste flavors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-597", "question": {"stem": "What statement is true?", "choices": [{"text": "whales need oxygen", "label": "A"}, {"text": "whales need fishing", "label": "B"}, {"text": "whales need mercury", "label": "C"}, {"text": "whales need boats", "label": "D"}]}, "fact1": "an animal requires oxygen for to breathe", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-598", "question": {"stem": "Clothes fresh out of the laundry are great because they are", "choices": [{"text": "darkness", "label": "A"}, {"text": "comfort", "label": "B"}, {"text": "temperate", "label": "C"}, {"text": "wonder", "label": "D"}]}, "fact1": "a hot something is a source of heat", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-600", "question": {"stem": "Which of the following relationships are true?", "choices": [{"text": "lemons :: sound energy", "label": "A"}, {"text": "doorbells :: sound energy", "label": "B"}, {"text": "doorbells :: light energy", "label": "C"}, {"text": "lightbulbs :: sound energy", "label": "D"}]}, "fact1": "a doorbell converts electrical energy into sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-601", "question": {"stem": "If an object eventually warms, it was exposed to", "choices": [{"text": "resistance", "label": "A"}, {"text": "salt", "label": "B"}, {"text": "moisture", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "friction causes the temperature of an object to increase", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-602", "question": {"stem": "adobe works as an electrical", "choices": [{"text": "paper weight", "label": "A"}, {"text": "pie filler", "label": "B"}, {"text": "chiller", "label": "C"}, {"text": "anti-conductor", "label": "D"}]}, "fact1": "brick is an electrical insulator", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-603", "question": {"stem": "Which is the most accurate statement?", "choices": [{"text": "a stove can be used to make pasta", "label": "A"}, {"text": "a stove is used to store food in the kitchen", "label": "B"}, {"text": "a stove is used to store food underwater", "label": "C"}, {"text": "a stove is used to cook food underwater", "label": "D"}]}, "fact1": "a stove generates heat for cooking usually", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-604", "question": {"stem": "Which part of a pencil comes most directly from rocks?", "choices": [{"text": "eraser", "label": "A"}, {"text": "logo", "label": "B"}, {"text": "the middle", "label": "C"}, {"text": "wood", "label": "D"}]}, "fact1": "pencil lead contains mineral graphite", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-605", "question": {"stem": "Which of the following is true?", "choices": [{"text": "lemonade can be heated to form water", "label": "A"}, {"text": "lemonade can be cooled to form steam", "label": "B"}, {"text": "lemonade can be heated to form steam", "label": "C"}, {"text": "water can be cooled to form steam", "label": "D"}]}, "fact1": "steam is a kind of water above 100 degrees celsius", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-607", "question": {"stem": "If a puppy eats old meat preserved improperly, it can", "choices": [{"text": "heal", "label": "A"}, {"text": "do well", "label": "B"}, {"text": "vomit", "label": "C"}, {"text": "feel good", "label": "D"}]}, "fact1": "food spoiling has a negative impact on the health of the animal that eats that food", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-608", "question": {"stem": "which one of these would be a migratory outcome?", "choices": [{"text": "animals feeling more comfortable being outside", "label": "A"}, {"text": "animals getting more sick", "label": "B"}, {"text": "animals getting more aggressive", "label": "C"}, {"text": "animals dying from sub-zero weather", "label": "D"}]}, "fact1": "migration is when animals move themselves from a cooler climate to a warmer climate for the winter", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-609", "question": {"stem": "When my parents reproduce they pass on genes like", "choices": [{"text": "Cats", "label": "A"}, {"text": "Dating", "label": "B"}, {"text": "Candy", "label": "C"}, {"text": "A mole", "label": "D"}]}, "fact1": "An example of reproduction is laying eggs", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-611", "question": {"stem": "Magnification makes a small thing", "choices": [{"text": "stuck on metal", "label": "A"}, {"text": "hard to see", "label": "B"}, {"text": "really very tiny", "label": "C"}, {"text": "more easily seen", "label": "D"}]}, "fact1": "as the size of an object appears larger , that object will be observed better", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-613", "question": {"stem": "the closest star to our planet delivers solar energy to the planet", "choices": [{"text": "this is truth", "label": "A"}, {"text": "all of these", "label": "B"}, {"text": "unknown", "label": "C"}, {"text": "maybe", "label": "D"}]}, "fact1": "the solar system contains the moon", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-614", "question": {"stem": "A woman looking through binoculars is watching something", "choices": [{"text": "distant", "label": "A"}, {"text": "near", "label": "B"}, {"text": "close", "label": "C"}, {"text": "beside her", "label": "D"}]}, "fact1": "binoculars are used for observing distant objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-615", "question": {"stem": "Taking shorter showers is a great way to conserve", "choices": [{"text": "H2O", "label": "A"}, {"text": "gasoline", "label": "B"}, {"text": "sunshine", "label": "C"}, {"text": "electricity", "label": "D"}]}, "fact1": "An example of conservation is avoiding waste", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-616", "question": {"stem": "Which is likely to still be in water after treatment?", "choices": [{"text": "feces", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "harmless dissolved rocks", "label": "C"}, {"text": "mercury", "label": "D"}]}, "fact1": "treating water is used to remove harmful substances before drinking", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-619", "question": {"stem": "Mechanical weathering is a end result of a", "choices": [{"text": "wind turbines", "label": "A"}, {"text": "solar panel", "label": "B"}, {"text": "shad tree mechanic", "label": "C"}, {"text": "giant ice river", "label": "D"}]}, "fact1": "a glacier causes mechanical weathering", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-620", "question": {"stem": "the gravitational pull between two objects increases as they are", "choices": [{"text": "spun around", "label": "A"}, {"text": "brought together", "label": "B"}, {"text": "exposed to light", "label": "C"}, {"text": "moved apart", "label": "D"}]}, "fact1": "as distance from an object decreases , the the pull of gravity on that object increases", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "12-622", "question": {"stem": "If a bird is moving through the sky, someone wanting to know the speed would", "choices": [{"text": "speedily enjoy viewing", "label": "A"}, {"text": "observe quickness", "label": "B"}, {"text": "watch slowly", "label": "C"}, {"text": "look away", "label": "D"}]}, "fact1": "speed is a measure of how fast an object is moving", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-623", "question": {"stem": "Which is the most accurate statement?", "choices": [{"text": "octopuses avoid sharks by blinding them with a dark substance", "label": "A"}, {"text": "octopuses avoid scorpions using ink", "label": "B"}, {"text": "octopuses avoid sharks using powerful claws", "label": "C"}, {"text": "octopuses avoid scorpions by eating them", "label": "D"}]}, "fact1": "ink is used for hiding from predators by octopuses", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-624", "question": {"stem": "Redwoods are supported by", "choices": [{"text": "donations from the environmental protection agency", "label": "A"}, {"text": "very large and thick trunks", "label": "B"}, {"text": "twenty chainsaw wielding psychopaths", "label": "C"}, {"text": "industrial plants near the ocean", "label": "D"}]}, "fact1": "a trunk is a source of support for a tree", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-625", "question": {"stem": "A series of horrible earthquakes can effect deer populations by forcing", "choices": [{"text": "relocation", "label": "A"}, {"text": "planting seeds", "label": "B"}, {"text": "breeding", "label": "C"}, {"text": "studying", "label": "D"}]}, "fact1": "natural disasters can cause animals to leave an environment", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-626", "question": {"stem": "Due to the wobble of the earth it has four different", "choices": [{"text": "visitors", "label": "A"}, {"text": "locations", "label": "B"}, {"text": "time zones", "label": "C"}, {"text": "seasons", "label": "D"}]}, "fact1": "each season occurs once per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-627", "question": {"stem": "Which is likely water vapor?", "choices": [{"text": "a dog", "label": "A"}, {"text": "a cat", "label": "B"}, {"text": "a rat", "label": "C"}, {"text": "puffy white fliers", "label": "D"}]}, "fact1": "water vapor is found in the atmosphere", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-629", "question": {"stem": "The color of what is an inherited characteristic?", "choices": [{"text": "vision organ", "label": "A"}, {"text": "wallpaper", "label": "B"}, {"text": "blood", "label": "C"}, {"text": "dirt", "label": "D"}]}, "fact1": "eye color is an inherited characteristic", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "12-630", "question": {"stem": "Which of the following is most accurate?", "choices": [{"text": "humans can build bombs to harness hydropower", "label": "A"}, {"text": "dams are a means of reducing reliance on oil", "label": "B"}, {"text": "humans can build skyscapers to harness hydropower", "label": "C"}, {"text": "humans cannot build dams to harness hydropower", "label": "D"}]}, "fact1": "hydropower is when falling water produces electricity", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-632", "question": {"stem": "If a hill has a sharp decline on a side, water will first run down", "choices": [{"text": "a flat edge", "label": "A"}, {"text": "sharpest side", "label": "B"}, {"text": "everywhere", "label": "C"}, {"text": "a softer side", "label": "D"}]}, "fact1": "water flows down a slope", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-633", "question": {"stem": "Which would likely be a chemical reaction", "choices": [{"text": "an ember", "label": "A"}, {"text": "oil and water", "label": "B"}, {"text": "steel and iron", "label": "C"}, {"text": "play dog", "label": "D"}]}, "fact1": "chemical reactions cause chemical change", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-634", "question": {"stem": "Before their trip to the Amazon Bill and Jane had sharp metal objects stuck into their arms by a doctor.", "choices": [{"text": "they were getting ice water injected so they would stay cool in the Amazon", "label": "A"}, {"text": "they wanted to avoid contracting something", "label": "B"}, {"text": "aliens performed experiments on them", "label": "C"}, {"text": "they wanted to catch the flu", "label": "D"}]}, "fact1": "vaccines can help prevent illness", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "12-635", "question": {"stem": "Which likely would live in the hottest environment?", "choices": [{"text": "bear", "label": "A"}, {"text": "penguin", "label": "B"}, {"text": "moose", "label": "C"}, {"text": "scorpion", "label": "D"}]}, "fact1": "warm-weather organisms live in warm climates", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-636", "question": {"stem": "Recycling which of the following has a positive impact on the environment?", "choices": [{"text": "acquired earth materials", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "car pools", "label": "C"}, {"text": "bees", "label": "D"}]}, "fact1": "recyclable means a material can be recycled", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-637", "question": {"stem": "Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being", "choices": [{"text": "shoes", "label": "A"}, {"text": "enabled", "label": "B"}, {"text": "TV", "label": "C"}, {"text": "taken away", "label": "D"}]}, "fact1": "humans moving into an environment usually causes native species to lose their habitats", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "12-638", "question": {"stem": "If a body has nutriment running through all of it, then the thing responsible for moving it around is", "choices": [{"text": "arteries", "label": "A"}, {"text": "lungs", "label": "B"}, {"text": "knees", "label": "C"}, {"text": "eyes", "label": "D"}]}, "fact1": "veins transport nutrients throughout the body", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-639", "question": {"stem": "Deer are most likely to give a wide berth to a", "choices": [{"text": "personal garden", "label": "A"}, {"text": "field of alfalfa", "label": "B"}, {"text": "cool mountain stream", "label": "C"}, {"text": "decomposing body", "label": "D"}]}, "fact1": "most animals avoid bad odors", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-640", "question": {"stem": "A thing which ferns have in endless supply when expanding is", "choices": [{"text": "oil", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "darkness", "label": "C"}, {"text": "castor", "label": "D"}]}, "fact1": "soil is a renewable resource for growing plants", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-641", "question": {"stem": "Amphibians undergo changes in structure of being in that", "choices": [{"text": "salamanders can regrow their tails", "label": "A"}, {"text": "salamanders can lose their tails", "label": "B"}, {"text": "frogs can breathe air and water", "label": "C"}, {"text": "they begin as a different looking being", "label": "D"}]}, "fact1": "shale can be metamorphosed into slate by increased pressure", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-642", "question": {"stem": "Dirt is moved from one part of a forest to another, and travels across a field to get there. The movement is", "choices": [{"text": "caused by gusts", "label": "A"}, {"text": "due to clouds", "label": "B"}, {"text": "made by trees", "label": "C"}, {"text": "because of litter", "label": "D"}]}, "fact1": "soil erosion is when wind move soil from environments", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-643", "question": {"stem": "A compass uses natural magnetism so it works only because", "choices": [{"text": "the world is positive", "label": "A"}, {"text": "the world is wet", "label": "B"}, {"text": "the Earth is fat", "label": "C"}, {"text": "the Earth yanks it", "label": "D"}]}, "fact1": "natural magnetism is used for pointing north by a compass", "humanScore": "0.80", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-644", "question": {"stem": "Lucy came in from the cold and can's stop shivering. It might help her to sit near", "choices": [{"text": "a running boiler", "label": "A"}, {"text": "an iceberg", "label": "B"}, {"text": "a wet towel", "label": "C"}, {"text": "a sofa", "label": "D"}]}, "fact1": "a hot substance is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-645", "question": {"stem": "Camouflage can be used by animals for hunting", "choices": [{"text": "trees", "label": "A"}, {"text": "meals", "label": "B"}, {"text": "air", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "camouflage can be used for hunting for prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-646", "question": {"stem": "Hunting any kind of animal will eventually cause that species population numbers to", "choices": [{"text": "go down", "label": "A"}, {"text": "phone number", "label": "B"}, {"text": "atomic number", "label": "C"}, {"text": "egg shell number", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-647", "question": {"stem": "A new walnut tree sprouted up 200 feet away from the nearest other walnut tree.", "choices": [{"text": "a walnut was carried to the new spot on a light breeze", "label": "A"}, {"text": "a walnut was picked and carried into a house", "label": "B"}, {"text": "all the walnuts were gathered by a walnut farmer", "label": "C"}, {"text": "a squirrel was forgetful", "label": "D"}]}, "fact1": "In the tree reproduction process a squirrel has the role of seed disperser", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-648", "question": {"stem": "Seeing in the darkest of nights with an LED torch necessitates using", "choices": [{"text": "batteries", "label": "A"}, {"text": "the movie industry", "label": "B"}, {"text": "chemical romance", "label": "C"}, {"text": "snow", "label": "D"}]}, "fact1": "a flashlight converts chemical energy into light energy", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-649", "question": {"stem": "if a farmer needed the plants in the garden to multiply, which of these could help?", "choices": [{"text": "introduction of cactus plants", "label": "A"}, {"text": "introduction of grasshoppers to the garden", "label": "B"}, {"text": "introduction of Bombyliidae to the garden", "label": "C"}, {"text": "introduction of weevils in the garden", "label": "D"}]}, "fact1": "plant reproduction requires pollination", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-651", "question": {"stem": "High can be visually represented by", "choices": [{"text": "valleys", "label": "A"}, {"text": "mountains", "label": "B"}, {"text": "basins", "label": "C"}, {"text": "deep sea", "label": "D"}]}, "fact1": "landslides often occur on mountains", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-653", "question": {"stem": "When the amount of food goes down, the amount of conflict between the organisms searching for it will", "choices": [{"text": "nothing.", "label": "A"}, {"text": "remain the same", "label": "B"}, {"text": "go down", "label": "C"}, {"text": "go up", "label": "D"}]}, "fact1": "as the population of prey decreases , competition between predators will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "12-654", "question": {"stem": "the presence of which of these is required for the formation of cavernous chambers?", "choices": [{"text": "some carbonated soda", "label": "A"}, {"text": "some carbon dioxide", "label": "B"}, {"text": "some carbonic acid", "label": "C"}, {"text": "carbon monoxide gas", "label": "D"}]}, "fact1": "a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-655", "question": {"stem": "Annelida aide the earth by redepositing", "choices": [{"text": "trees", "label": "A"}, {"text": "nutrients", "label": "B"}, {"text": "air", "label": "C"}, {"text": "real estate", "label": "D"}]}, "fact1": "decomposition increases the amount of nutrients in the soil", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-656", "question": {"stem": "Boulders are most likely to be reduced into fragments due to heat in a", "choices": [{"text": "cereal bowl", "label": "A"}, {"text": "ocean", "label": "B"}, {"text": "desert", "label": "C"}, {"text": "tundra", "label": "D"}]}, "fact1": "being exposed to heat can cause erosion of rocks", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-658", "question": {"stem": "Waxy leaves can be considered", "choices": [{"text": "love", "label": "A"}, {"text": "anger", "label": "B"}, {"text": "happiness", "label": "C"}, {"text": "clothes", "label": "D"}]}, "fact1": "waxy leaves are used for storing water by some plants", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-659", "question": {"stem": "An example of tool use is", "choices": [{"text": "mankind's closes relative using a stick to get ants out of a hole", "label": "A"}, {"text": "a person throwing a hammer into a pool", "label": "B"}, {"text": "a bird building a nest", "label": "C"}, {"text": "someone looking at screwdrivers in a store", "label": "D"}]}, "fact1": "An example of using tools is a chimpanzee digging for insects with a stick", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-660", "question": {"stem": "when the earth's plates grind against each other it can be detected with a", "choices": [{"text": "tape measure", "label": "A"}, {"text": "ruler", "label": "B"}, {"text": "seismograph", "label": "C"}, {"text": "geiger counter", "label": "D"}]}, "fact1": "a seismograph is used for measuring the size of an earthquake", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-661", "question": {"stem": "if a spoon was placed outside under our closest star, what could happen to it?", "choices": [{"text": "it would shrink smaller", "label": "A"}, {"text": "it would feel warmer to touch", "label": "B"}, {"text": "it would freeze over", "label": "C"}, {"text": "it would become a gas", "label": "D"}]}, "fact1": "absorbing sunlight causes objects to heat", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-662", "question": {"stem": "Which event can lead to the human caused change of an environment?", "choices": [{"text": "seasonal storms", "label": "A"}, {"text": "annual flooding", "label": "B"}, {"text": "natural woodland fires", "label": "C"}, {"text": "clear cutting", "label": "D"}]}, "fact1": "if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-663", "question": {"stem": "Animals are unable reproduce if they are dead or cannot find a mate, so it is in their best interest to avoid animals that want to", "choices": [{"text": "laugh", "label": "A"}, {"text": "sing to them", "label": "B"}, {"text": "murder them", "label": "C"}, {"text": "kiss them", "label": "D"}]}, "fact1": "avoiding predators has a positive impact on prey 's ability to reproduce", "humanScore": "1.00", "clarity": "1.50", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-664", "question": {"stem": "What might have more radiation?", "choices": [{"text": "cats", "label": "A"}, {"text": "grass", "label": "B"}, {"text": "water", "label": "C"}, {"text": "cigarettes", "label": "D"}]}, "fact1": "radiation is when heat is transferred through waves", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-665", "question": {"stem": "A maglight puts out", "choices": [{"text": "a beam", "label": "A"}, {"text": "fires", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "candles", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-666", "question": {"stem": "When the Earth is tilted on its axis, as it always is, certain tilts will make it summer one once continent", "choices": [{"text": "and birds fly around the moon", "label": "A"}, {"text": "and beans grow on the other side", "label": "B"}, {"text": "and another's celebrating Halloween", "label": "C"}, {"text": "and a desert on another", "label": "D"}]}, "fact1": "the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-667", "question": {"stem": "Which of the following is most likely to occur?", "choices": [{"text": "a felled tree rots", "label": "A"}, {"text": "a stone pile rots", "label": "B"}, {"text": "a living tree rots", "label": "C"}, {"text": "a pile of sand rots", "label": "D"}]}, "fact1": "dead organisms rot", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-668", "question": {"stem": "Which of these lays eggs?", "choices": [{"text": "vampire bats", "label": "A"}, {"text": "flying squirrels", "label": "B"}, {"text": "lesser whitethroats", "label": "C"}, {"text": "coyotes", "label": "D"}]}, "fact1": "birds lay eggs", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "12-669", "question": {"stem": "You would use a lever to move a", "choices": [{"text": "feather", "label": "A"}, {"text": "grain of sand", "label": "B"}, {"text": "drop of water", "label": "C"}, {"text": "safe", "label": "D"}]}, "fact1": "a lever is used for moving heavy objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-671", "question": {"stem": "In America, we know that January is a Winter month. But in other parts of the world, its another season. due to", "choices": [{"text": "store", "label": "A"}, {"text": "coma", "label": "B"}, {"text": "differing hemisphere", "label": "C"}, {"text": "different world", "label": "D"}]}, "fact1": "January is during the winter in the northern hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-672", "question": {"stem": "Thermistors measure", "choices": [{"text": "depth", "label": "A"}, {"text": "heat", "label": "B"}, {"text": "height", "label": "C"}, {"text": "pressure", "label": "D"}]}, "fact1": "a thermometer is used to measure temperature", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-673", "question": {"stem": "The way that the planet spins and moves through space can effect how", "choices": [{"text": "how the moon phases", "label": "A"}, {"text": "the plants we are able to eat", "label": "B"}, {"text": "the stars location appearance in relation to earth", "label": "C"}, {"text": "the heat of the sun", "label": "D"}]}, "fact1": "stars appear to move relative to the horizon during the night", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-674", "question": {"stem": "On continents nearer the north pole than the south, winter months such as November see", "choices": [{"text": "the most daylight", "label": "A"}, {"text": "the longest daylight", "label": "B"}, {"text": "growing daylight hours", "label": "C"}, {"text": "short daylight", "label": "D"}]}, "fact1": "the amount of daylight is least in the winter", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-675", "question": {"stem": "How can H2O on the ground eventually rise into the sky?", "choices": [{"text": "freezing", "label": "A"}, {"text": "raining", "label": "B"}, {"text": "snowing", "label": "C"}, {"text": "evaporation", "label": "D"}]}, "fact1": "evaporation is when water is drawn back up into the air in the water cycle", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-677", "question": {"stem": "Webbed feet are used to move faster through what?", "choices": [{"text": "rain", "label": "A"}, {"text": "winds", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "swamps", "label": "D"}]}, "fact1": "webbed feet are used for moving faster through water by aquatic animals", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-678", "question": {"stem": "A camel can survive in the desert because of", "choices": [{"text": "horses", "label": "A"}, {"text": "hoarded energy", "label": "B"}, {"text": "sandy nostrils", "label": "C"}, {"text": "star gates", "label": "D"}]}, "fact1": "An example of an adaptation is camel humps", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-680", "question": {"stem": "Which would likely render a habitat dead?", "choices": [{"text": "planting new trees", "label": "A"}, {"text": "a light drizzle", "label": "B"}, {"text": "a human camping", "label": "C"}, {"text": "an apartment complex", "label": "D"}]}, "fact1": "if a habitat is destroyed then that habitat can not support animals", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-681", "question": {"stem": "Seeds from a prickle bush can be moved across a continent if", "choices": [{"text": "foxes nap", "label": "A"}, {"text": "sharks swim", "label": "B"}, {"text": "birds die", "label": "C"}, {"text": "gulls help", "label": "D"}]}, "fact1": "birds are a vehicle for spreading the seeds of a plant", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-683", "question": {"stem": "Which of the following is more accurate?", "choices": [{"text": "ice has greater mass when carved", "label": "A"}, {"text": "ice has greater mass when crushed", "label": "B"}, {"text": "ice disappears instantly when carved", "label": "C"}, {"text": "ice has approximately equivalent mass when carved", "label": "D"}]}, "fact1": "as state of matter changes , mass will not change", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-684", "question": {"stem": "Animals the exemplify relationship behaviors are", "choices": [{"text": "air", "label": "A"}, {"text": "space", "label": "B"}, {"text": "metal", "label": "C"}, {"text": "killdeer", "label": "D"}]}, "fact1": "An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-686", "question": {"stem": "What are some birds?", "choices": [{"text": "people", "label": "A"}, {"text": "creature eaters", "label": "B"}, {"text": "fish", "label": "C"}, {"text": "solar", "label": "D"}]}, "fact1": "some birds are predators", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "12-687", "question": {"stem": "Freezing point is best represented by", "choices": [{"text": "ice sculpture", "label": "A"}, {"text": "glass of water", "label": "B"}, {"text": "flowing rivers", "label": "C"}, {"text": "water falls", "label": "D"}]}, "fact1": "freezing causes a solid to form", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-688", "question": {"stem": "The moon has many craters on the surface due to  space rocks", "choices": [{"text": "candy canes", "label": "A"}, {"text": "bumping into it", "label": "B"}, {"text": "rain drops", "label": "C"}, {"text": "cats", "label": "D"}]}, "fact1": "the moon 's surface contains many craters", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "12-690", "question": {"stem": "Which of the following could harbor unsafe bacteria?", "choices": [{"text": "hand sanitizer", "label": "A"}, {"text": "unwashed greens", "label": "B"}, {"text": "properly cooked beef", "label": "C"}, {"text": "washed carrots", "label": "D"}]}, "fact1": "bacteria can cause people to become ill", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-691", "question": {"stem": "If a hundred bees swarm a pink rose and a dozen bees swarm a yellow lily, the lily will", "choices": [{"text": "have more offspring than the rose", "label": "A"}, {"text": "be lifted from the ground", "label": "B"}, {"text": "have fewer offspring than the rose", "label": "C"}, {"text": "be consumed and wilt", "label": "D"}]}, "fact1": "as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-692", "question": {"stem": "Electrical flow can be slowed down if there is an insulator", "choices": [{"text": "protected", "label": "A"}, {"text": "avoided", "label": "B"}, {"text": "active", "label": "C"}, {"text": "demoted", "label": "D"}]}, "fact1": "an electrical insulator slows the transfer of electricity", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-693", "question": {"stem": "A change to the environment can be", "choices": [{"text": "a toad finding a home", "label": "A"}, {"text": "turtles eating small pellets", "label": "B"}, {"text": "birds swimming in a pond", "label": "C"}, {"text": "flowers poking through snow", "label": "D"}]}, "fact1": "seasons cause change to the environment", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-694", "question": {"stem": "Special plant tissues transport what throughout the plant?", "choices": [{"text": "dirt", "label": "A"}, {"text": "manganese", "label": "B"}, {"text": "animals", "label": "C"}, {"text": "rage", "label": "D"}]}, "fact1": "special tissues in plants transport minerals throughout the plant", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "12-695", "question": {"stem": "As the use of alt fuels increases, the use of what will decrease?", "choices": [{"text": "reusable fuels used for heating", "label": "A"}, {"text": "fuels of the non reuse type power", "label": "B"}, {"text": "fish swimming upstream in river", "label": "C"}, {"text": "more hydro-electric power altogether", "label": "D"}]}, "fact1": "something reusable can be used more than once", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-696", "question": {"stem": "Nerves all have", "choices": [{"text": "microscopic parts", "label": "A"}, {"text": "short arms", "label": "B"}, {"text": "viable organs", "label": "C"}, {"text": "liver transplants", "label": "D"}]}, "fact1": "nerves are made of nerve cells", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-697", "question": {"stem": "What requires nutrients to grow and heal, and use a bill type instrument to process them?", "choices": [{"text": "metals", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "birds", "label": "C"}, {"text": "bear", "label": "D"}]}, "fact1": "birds with beaks of different shapes eat different foods", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-698", "question": {"stem": "Grow lamps provide artificial sun to", "choices": [{"text": "bricks", "label": "A"}, {"text": "dogs", "label": "B"}, {"text": "succulents", "label": "C"}, {"text": "fish", "label": "D"}]}, "fact1": "a plant light is used for help plants by mimicking sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-701", "question": {"stem": "Northern countries have extensive erosion due to", "choices": [{"text": "glacial liquification", "label": "A"}, {"text": "cola mining", "label": "B"}, {"text": "more frequent tornadoes", "label": "C"}, {"text": "meteors", "label": "D"}]}, "fact1": "glaciers melting has a negative impact on the glaicial environment", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-702", "question": {"stem": "What is likely true?", "choices": [{"text": "cacti will be in snowy regions", "label": "A"}, {"text": "cacti will be in rocky regions", "label": "B"}, {"text": "cacti will be in sandy regions", "label": "C"}, {"text": "cacti will be in watery regions", "label": "D"}]}, "fact1": "a desert environment is dry", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-703", "question": {"stem": "A shrew requires this for survival.", "choices": [{"text": "radiation", "label": "A"}, {"text": "air", "label": "B"}, {"text": "silicone", "label": "C"}, {"text": "clothes", "label": "D"}]}, "fact1": "an animal requires air for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "12-704", "question": {"stem": "Which can be used to create a prism?", "choices": [{"text": "dried dung", "label": "A"}, {"text": "pine martens", "label": "B"}, {"text": "teak", "label": "C"}, {"text": "jello", "label": "D"}]}, "fact1": "a prism refracts light", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-705", "question": {"stem": "Which would likely spread the fastest?", "choices": [{"text": "exhaust from a car", "label": "A"}, {"text": "windshield fluid from a car", "label": "B"}, {"text": "metal from a car", "label": "C"}, {"text": "water from a car", "label": "D"}]}, "fact1": "when a gas in an open container evaporates, that gas spreads out into the air", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-706", "question": {"stem": "Which is true?", "choices": [{"text": "the equator has winter and summer at the same time", "label": "A"}, {"text": "humans on the equator celebrate Christmas in May", "label": "B"}, {"text": "the equator is always cold", "label": "C"}, {"text": "humans on the equator can go either north or south to change season", "label": "D"}]}, "fact1": "winter in the Northern Hemisphere is during the summer in the Southern Hemisphere", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-711", "question": {"stem": "in order for a person's burger to make it successfully into the toilet, which of these must be functional?", "choices": [{"text": "the respiratory system", "label": "A"}, {"text": "the digestive system", "label": "B"}, {"text": "the circulatory system", "label": "C"}, {"text": "the destructive system", "label": "D"}]}, "fact1": "the digestive system digests food for the body", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-712", "question": {"stem": "If the world has a universal temp increase, then", "choices": [{"text": "ice chunks get small", "label": "A"}, {"text": "glaciers will grow larger", "label": "B"}, {"text": "water will stop existing", "label": "C"}, {"text": "things will be fun", "label": "D"}]}, "fact1": "if the atmospheric temperature rises then the glaciers will melt", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-714", "question": {"stem": "A large oak can create", "choices": [{"text": "water with salt", "label": "A"}, {"text": "other oak creatures", "label": "B"}, {"text": "watermelons", "label": "C"}, {"text": "kites", "label": "D"}]}, "fact1": "a tree can be replaced by planting a new tree", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-715", "question": {"stem": "Which eats other creatures?", "choices": [{"text": "rainbows", "label": "A"}, {"text": "cows", "label": "B"}, {"text": "lynx", "label": "C"}, {"text": "rabbits", "label": "D"}]}, "fact1": "if an animal eats another animal then that animal is a carnivore or omnivore or predator", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-717", "question": {"stem": "Where would jumping be the hardest?", "choices": [{"text": "Mars", "label": "A"}, {"text": "Jupiterr", "label": "B"}, {"text": "the Earth", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "as mass of a celestial body increases , the force of gravity on that planet will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-718", "question": {"stem": "Toy submarines bob up and down when put in a bowl of", "choices": [{"text": "rice", "label": "A"}, {"text": "vinegar", "label": "B"}, {"text": "ice", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "baking soda can react chemically with vinegar", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-719", "question": {"stem": "The below surface pebbles of the columbia river are of non rough edges because of?", "choices": [{"text": "rough rocks", "label": "A"}, {"text": "river movement", "label": "B"}, {"text": "smoothness", "label": "C"}, {"text": "fish movement", "label": "D"}]}, "fact1": "rock is made of minerals", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-721", "question": {"stem": "A bee can enjoy a lovely snack on", "choices": [{"text": "iris dust", "label": "A"}, {"text": "fresh whale", "label": "B"}, {"text": "hard leather", "label": "C"}, {"text": "old shoes", "label": "D"}]}, "fact1": "bees eat pollen", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-722", "question": {"stem": "Where might you find a bug that has an incomplete metamorphosis", "choices": [{"text": "a noggin", "label": "A"}, {"text": "in space", "label": "B"}, {"text": "on the moon", "label": "C"}, {"text": "on Jupiter", "label": "D"}]}, "fact1": "incomplete metamorphosis is when an insect reaches the adult stage without being a pupa", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-724", "question": {"stem": "if a driver drove by a corn field and tossed out his lit cigarette, what could happen?", "choices": [{"text": "the corn will grow stouter", "label": "A"}, {"text": "the corn would experience conflagration", "label": "B"}, {"text": "the corn would grow bigger than normal", "label": "C"}, {"text": "the corn will be more tasty", "label": "D"}]}, "fact1": "fire destroys plants in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-725", "question": {"stem": "Which of the following would be seen outside of the ocean?", "choices": [{"text": "a seahorse", "label": "A"}, {"text": "an angler fish", "label": "B"}, {"text": "a frog", "label": "C"}, {"text": "a shark", "label": "D"}]}, "fact1": "adult amphibians live on land", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-729", "question": {"stem": "If I wanted to protect my feet from getting blisters I might", "choices": [{"text": "pour alcohol on them", "label": "A"}, {"text": "burn my legs in fire", "label": "B"}, {"text": "rub them in acid", "label": "C"}, {"text": "wear thick colorful socks", "label": "D"}]}, "fact1": "as the thickness of an object increases , the resistance to damage of that object will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-730", "question": {"stem": "If a child inherits a physical trait from his father he will likely receive", "choices": [{"text": "tooth gap", "label": "A"}, {"text": "favorite color", "label": "B"}, {"text": "sense of fun", "label": "C"}, {"text": "liking dogs", "label": "D"}]}, "fact1": "inheriting is when a inherited characteristic is passed from parent to offspring by genetics", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-731", "question": {"stem": "If a river is flowing down the east side of a hill, then the hill", "choices": [{"text": "drops at a slow rate", "label": "A"}, {"text": "drops sharply right there", "label": "B"}, {"text": "drops sharply on the west", "label": "C"}, {"text": "is evenly sloped everywhere", "label": "D"}]}, "fact1": "the slope of the land causes a river to flow in a particular direction", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-732", "question": {"stem": "If a season switches from one to another in a place, the earth has", "choices": [{"text": "exploded", "label": "A"}, {"text": "stayed in place", "label": "B"}, {"text": "moved more", "label": "C"}, {"text": "frozen", "label": "D"}]}, "fact1": "the Earth revolving around the Sun causes the seasons to change on its axis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-733", "question": {"stem": "Which would be excluded from a list of objects with metallurgical properties?", "choices": [{"text": "iron", "label": "A"}, {"text": "bone", "label": "B"}, {"text": "gold", "label": "C"}, {"text": "steel", "label": "D"}]}, "fact1": "classifying means grouping materials by their properties", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-734", "question": {"stem": "If an instrument is played, this may occur", "choices": [{"text": "something is ignored", "label": "A"}, {"text": "something is spit", "label": "B"}, {"text": "something is flicked", "label": "C"}, {"text": "something is killed", "label": "D"}]}, "fact1": "An example of playing a musical instrument is hitting the keys of a piano", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-735", "question": {"stem": "A good example of a mixture is", "choices": [{"text": "dry wood and dry beans", "label": "A"}, {"text": "ocean and lake water", "label": "B"}, {"text": "rabbits and young hares", "label": "C"}, {"text": "old bread and buns", "label": "D"}]}, "fact1": "An example of a mixture is clay mixed together", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-741", "question": {"stem": "Wood is generally dried out for", "choices": [{"text": "dogs", "label": "A"}, {"text": "turtles", "label": "B"}, {"text": "beds", "label": "C"}, {"text": "cats", "label": "D"}]}, "fact1": "dry wood easily burns", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-742", "question": {"stem": "if white cold items drop from the sky, what might these be?", "choices": [{"text": "a gift from the heavens", "label": "A"}, {"text": "a cloud is crying", "label": "B"}, {"text": "it is an anomaly", "label": "C"}, {"text": "it is ice precipitation", "label": "D"}]}, "fact1": "snow falls during the winter in the arctic environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-744", "question": {"stem": "What type of product can be made from the moving winds?", "choices": [{"text": "snow", "label": "A"}, {"text": "electricity", "label": "B"}, {"text": "wood", "label": "C"}, {"text": "bananas", "label": "D"}]}, "fact1": "uneven heating of the Earth 's surface cause wind", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-745", "question": {"stem": "if a plant shows up in a new place, what might have happened?", "choices": [{"text": "the plant is able to relocate itself", "label": "A"}, {"text": "it spontaneously appeared there", "label": "B"}, {"text": "it walked to the new place", "label": "C"}, {"text": "its cased embryo have been dispersed", "label": "D"}]}, "fact1": "seed dispersal is when the seeds of a plant are spread from the parent plant to another area", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-746", "question": {"stem": "Sweating will make your body temperature go", "choices": [{"text": "down", "label": "A"}, {"text": "hits you", "label": "B"}, {"text": "Sideways", "label": "C"}, {"text": "Up", "label": "D"}]}, "fact1": "when the body is hot , sweat is produced to cool the body", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-747", "question": {"stem": "Which can best be described as hibernation for most amphibians?", "choices": [{"text": "a brain dead frog in mud", "label": "A"}, {"text": "a frog napping for an hour in mud", "label": "B"}, {"text": "a frog burying itself in mud for months", "label": "C"}, {"text": "a frog sleeping for the night in mud", "label": "D"}]}, "fact1": "An example of hibernation is a frog burying itself in mud", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-748", "question": {"stem": "We might use our carbon dioxide waste to", "choices": [{"text": "feed cats", "label": "A"}, {"text": "feed sloths", "label": "B"}, {"text": "feed roses", "label": "C"}, {"text": "feed birds", "label": "D"}]}, "fact1": "In the cellular respiration process carbon dioxide is a waste product", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-749", "question": {"stem": "If a deer lives in a place with trunks, the area is likely to be a color matching a", "choices": [{"text": "grasshopper", "label": "A"}, {"text": "sky", "label": "B"}, {"text": "clownfish", "label": "C"}, {"text": "banana", "label": "D"}]}, "fact1": "a forest environment is often green in color", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-750", "question": {"stem": "A creature that is living will require this to have movement abilities:", "choices": [{"text": "clouds", "label": "A"}, {"text": "nutriment", "label": "B"}, {"text": "glass", "label": "C"}, {"text": "dirt", "label": "D"}]}, "fact1": "an animal requires energy to move", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-751", "question": {"stem": "tuna swim extremely fast to catch", "choices": [{"text": "sharks", "label": "A"}, {"text": "kelp", "label": "B"}, {"text": "anchovies", "label": "C"}, {"text": "starfish", "label": "D"}]}, "fact1": "some predators move quickly to catch prey", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-752", "question": {"stem": "Which would most directly benefit from installing receptors for converting light into power?", "choices": [{"text": "a family of humans in a city where it rains every day", "label": "A"}, {"text": "a herd of crows", "label": "B"}, {"text": "a research base near the equator", "label": "C"}, {"text": "a group of squirrels", "label": "D"}]}, "fact1": "a solar panel converts sunlight into electricity", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-753", "question": {"stem": "High areas can be visually represented by", "choices": [{"text": "basins", "label": "A"}, {"text": "deep sea", "label": "B"}, {"text": "valleys", "label": "C"}, {"text": "mountains", "label": "D"}]}, "fact1": "a valley is formed by a river flowing", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-756", "question": {"stem": "we only have diamonds because of the existence of", "choices": [{"text": "raw bacon", "label": "A"}, {"text": "machines", "label": "B"}, {"text": "pressure", "label": "C"}, {"text": "work", "label": "D"}]}, "fact1": "extreme heat and pressure compact sediment into sedimentary rock", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-758", "question": {"stem": "Which of the following would occur in nature?", "choices": [{"text": "an osprey catches a fish with claws", "label": "A"}, {"text": "a fish catches a fish with its claws", "label": "B"}, {"text": "a dog catches a fish with its claws", "label": "C"}, {"text": "a worm catches a fish with its claws", "label": "D"}]}, "fact1": "claws are used to catch prey by some predators", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-762", "question": {"stem": "Leaving your ice cream outside is never a good idea because it will absorb the solar energy from the sun which will do what to the temperature", "choices": [{"text": "go up", "label": "A"}, {"text": "explode", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "decrease", "label": "D"}]}, "fact1": "if a substance absorbs solar energy then that substance will increase in temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-767", "question": {"stem": "The North Star is", "choices": [{"text": "A person", "label": "A"}, {"text": "A dog", "label": "B"}, {"text": "A cat", "label": "C"}, {"text": "many intergalactic beings", "label": "D"}]}, "fact1": "the North Star does not move in the sky in the Northern Hemisphere each night", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-768", "question": {"stem": "which of these formations are typically the highest point from sea level?", "choices": [{"text": "the sandy river bank", "label": "A"}, {"text": "a long river channel", "label": "B"}, {"text": "a cooled lava top", "label": "C"}, {"text": "a lush green valley", "label": "D"}]}, "fact1": "a plateau is formed by a buildup of cooled lava", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-769", "question": {"stem": "A human can, merely by pushing on it, cause a visible alteration in the shape of a", "choices": [{"text": "manly sculpture", "label": "A"}, {"text": "inhumanly tall building", "label": "B"}, {"text": "plastic dinner container", "label": "C"}, {"text": "standard burning sun", "label": "D"}]}, "fact1": "if a flexible container is pushed on then that container will change shape", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-772", "question": {"stem": "If a flood is occurring there was most likely", "choices": [{"text": "light hail", "label": "A"}, {"text": "clear skies", "label": "B"}, {"text": "great droplets repeating", "label": "C"}, {"text": "some leaves", "label": "D"}]}, "fact1": "heavy rains cause flooding", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-773", "question": {"stem": "Which of the following would likely reduce pollution the most?", "choices": [{"text": "using a truck instead of a car", "label": "A"}, {"text": "using a bicycle instead of a motorcycle", "label": "B"}, {"text": "using a car instead of the bus", "label": "C"}, {"text": "using a motorcycle instead of a bike", "label": "D"}]}, "fact1": "burning gasoline is a source of pollution", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-774", "question": {"stem": "Candy disintegrates in", "choices": [{"text": "sand", "label": "A"}, {"text": "a pool", "label": "B"}, {"text": "a dry bowl", "label": "C"}, {"text": "the fridge", "label": "D"}]}, "fact1": "sugar dissolves in water when they are combined", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-775", "question": {"stem": "What requires nutrients to grow?", "choices": [{"text": "metals", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "dirt", "label": "C"}, {"text": "computers", "label": "D"}]}, "fact1": "sharp beaks are a kind of adaptation for catching prey", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-776", "question": {"stem": "A hummingbird will be useful to which of these things in procreation?", "choices": [{"text": "sawdust", "label": "A"}, {"text": "bears", "label": "B"}, {"text": "beetles", "label": "C"}, {"text": "cherry tree", "label": "D"}]}, "fact1": "pollination requires pollinating animals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-777", "question": {"stem": "If a thing experiences a burning combustion, then it is", "choices": [{"text": "damaged", "label": "A"}, {"text": "fine", "label": "B"}, {"text": "great", "label": "C"}, {"text": "safe", "label": "D"}]}, "fact1": "fire causes harm to living things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-778", "question": {"stem": "if a person looked a their head in a mirror, and moved toward it, what would happen?", "choices": [{"text": "the head would start to grow", "label": "A"}, {"text": "the head would disappear", "label": "B"}, {"text": "the head would start to shrink", "label": "C"}, {"text": "the head would explode", "label": "D"}]}, "fact1": "as distance from an object decreases , that object will appear larger", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-779", "question": {"stem": "A deer created a rose garden by", "choices": [{"text": "pooping", "label": "A"}, {"text": "feelings", "label": "B"}, {"text": "time travel", "label": "C"}, {"text": "screaming", "label": "D"}]}, "fact1": "if seeds stick to the fur of an animal then that seed will be transported by the animal", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-780", "question": {"stem": "A live copper wire is touched to anther copper wire end to end", "choices": [{"text": "it doubles in length", "label": "A"}, {"text": "it melts into a puddle", "label": "B"}, {"text": "a current can reach further", "label": "C"}, {"text": "it breaks in half", "label": "D"}]}, "fact1": "if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "12-782", "question": {"stem": "what do planets orbit?", "choices": [{"text": "volcanos", "label": "A"}, {"text": "starlight", "label": "B"}, {"text": "astral beings", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "planets orbit stars", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "12-783", "question": {"stem": "Which would likely be the biggest factor in climate change?", "choices": [{"text": "bees", "label": "A"}, {"text": "glaciers", "label": "B"}, {"text": "bicycles", "label": "C"}, {"text": "factories", "label": "D"}]}, "fact1": "carbon dioxide concentrations in the air have increased over the last decade dramatically", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-784", "question": {"stem": "How is a location of lower elevation affected by flooding as opposed to a higher location?", "choices": [{"text": "It is more affected by the flood", "label": "A"}, {"text": "It is more resistant than a higher place", "label": "B"}, {"text": "The lower area is drier", "label": "C"}, {"text": "It is impossible to flood a lower elevation location", "label": "D"}]}, "fact1": "as elevation of a place decreases , how much a flood will affect that place will increases", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-786", "question": {"stem": "A scale can measure", "choices": [{"text": "javascript", "label": "A"}, {"text": "intentions", "label": "B"}, {"text": "guitar picks", "label": "C"}, {"text": "thoughts", "label": "D"}]}, "fact1": "a scale is used for measuring weight", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-790", "question": {"stem": "What could be used to find out how much carpet is needed for a room?", "choices": [{"text": "a tape measure", "label": "A"}, {"text": "a compass", "label": "B"}, {"text": "a barometer", "label": "C"}, {"text": "a beam balance", "label": "D"}]}, "fact1": "a tape measure is used to measure distance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-792", "question": {"stem": "Calculating a short distance can be accomplished with a", "choices": [{"text": "yard stick", "label": "A"}, {"text": "thought", "label": "B"}, {"text": "touch", "label": "C"}, {"text": "a penny", "label": "D"}]}, "fact1": "a meter stick is used to measure length", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-793", "question": {"stem": "Bird dogs use their nose to find", "choices": [{"text": "water foul", "label": "A"}, {"text": "your keys", "label": "B"}, {"text": "the Titanic", "label": "C"}, {"text": "the menu", "label": "D"}]}, "fact1": "smell is used for finding food by some animals", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-794", "question": {"stem": "Which would one most likely run into when crossing a stream?", "choices": [{"text": "a fire", "label": "A"}, {"text": "a piranha", "label": "B"}, {"text": "a painful death", "label": "C"}, {"text": "a scorpion", "label": "D"}]}, "fact1": "aquatic animals live in bodies of water", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-795", "question": {"stem": "Freezing point is best represented by", "choices": [{"text": "water falls", "label": "A"}, {"text": "flowing rivers", "label": "B"}, {"text": "glass of water", "label": "C"}, {"text": "static ice sculpture", "label": "D"}]}, "fact1": "flowing liquid can push objects", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-796", "question": {"stem": "What might be created with brass?", "choices": [{"text": "a tree", "label": "A"}, {"text": "Light placers", "label": "B"}, {"text": "A Cotton dress", "label": "C"}, {"text": "Tennis shoes", "label": "D"}]}, "fact1": "brass is made of copper and zinc", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-797", "question": {"stem": "What would happen if you swing at a golf ball and miss?", "choices": [{"text": "pharmacy garbage", "label": "A"}, {"text": "dog hair", "label": "B"}, {"text": "loss of soil", "label": "C"}, {"text": "soil gain", "label": "D"}]}, "fact1": "soil loss causes grooves in soil", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-798", "question": {"stem": "If a dam is torn down, the beavers will", "choices": [{"text": "play", "label": "A"}, {"text": "relocate", "label": "B"}, {"text": "weep", "label": "C"}, {"text": "reconsider", "label": "D"}]}, "fact1": "habitat destruction causes animals to move to find shelter in another habitat", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-799", "question": {"stem": "Which statement is true?", "choices": [{"text": "cans should be recycled because its materials are infinite", "label": "A"}, {"text": "cans should be recycled because its materials are renewable", "label": "B"}, {"text": "cans should be recycled because its materials are delicious", "label": "C"}, {"text": "cans should be recycled because its materials are essentially finite", "label": "D"}]}, "fact1": "aluminum is a nonrenewable resource", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-800", "question": {"stem": "if a child gets certain traits from the parent, what delivers these to them?", "choices": [{"text": "the epidermis of the skin", "label": "A"}, {"text": "the platelets of the blood", "label": "B"}, {"text": "the plasma in the blood", "label": "C"}, {"text": "the body's nucleic acid", "label": "D"}]}, "fact1": "offspring receive genes from their parents through DNA", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-803", "question": {"stem": "Fogged up glass on a store window is a stage in the", "choices": [{"text": "food chain", "label": "A"}, {"text": "water cycle", "label": "B"}, {"text": "life cycle", "label": "C"}, {"text": "lunar cycle", "label": "D"}]}, "fact1": "condensation is a stage in the water cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-804", "question": {"stem": "If a thing has both seeds and reproductive dust, it is", "choices": [{"text": "a producer", "label": "A"}, {"text": "a meat source", "label": "B"}, {"text": "a consumer", "label": "C"}, {"text": "a marine mammal", "label": "D"}]}, "fact1": "a flower produces pollen and seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-807", "question": {"stem": "If a sunbeam shoots through a rainstorm,", "choices": [{"text": "hues show up", "label": "A"}, {"text": "fields are burned", "label": "B"}, {"text": "trees blow up", "label": "C"}, {"text": "mice grow up", "label": "D"}]}, "fact1": "a rainbow is formed by refraction of light by splitting light into all different colors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-808", "question": {"stem": "During the summer solstice the Earth is actually what in relation to the red giant?", "choices": [{"text": "Dying", "label": "A"}, {"text": "Feeling sick", "label": "B"}, {"text": "Unhappy", "label": "C"}, {"text": "far away", "label": "D"}]}, "fact1": "the amount of daylight is greatest on the summer solstice", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-811", "question": {"stem": "A 40 foot wide hole is found in the dessert. It's shaped like a ball had hit it. What could have happened?", "choices": [{"text": "something from space entered the atmosphere", "label": "A"}, {"text": "a lizard built the hole", "label": "B"}, {"text": "the moon's gravity pulled sand out of the hole", "label": "C"}, {"text": "a dust storm filled it in", "label": "D"}]}, "fact1": "usually craters on planets are formed by asteroids impacting that planet or moon 's surface", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-812", "question": {"stem": "You can easily scratch a windshield with", "choices": [{"text": "beach sand", "label": "A"}, {"text": "non-abrasive sponges", "label": "B"}, {"text": "rubber standoffs", "label": "C"}, {"text": "prophylactics", "label": "D"}]}, "fact1": "quartz scratches glass easily", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-813", "question": {"stem": "Regarding food, animals are", "choices": [{"text": "decomposers", "label": "A"}, {"text": "something else", "label": "B"}, {"text": "consumers", "label": "C"}, {"text": "producers", "label": "D"}]}, "fact1": "In the food chain process an animal has the role of consumer which eats producers for food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "12-814", "question": {"stem": "What are you unlikely to find in a canyon?", "choices": [{"text": "granite", "label": "A"}, {"text": "sandstone", "label": "B"}, {"text": "squid", "label": "C"}, {"text": "limestone", "label": "D"}]}, "fact1": "a canyon is made of rocks", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-815", "question": {"stem": "If a fuel is a biofuel, it may be", "choices": [{"text": "water", "label": "A"}, {"text": "corn", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "oil", "label": "D"}]}, "fact1": "plants are a source of biofuel", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-816", "question": {"stem": "The reason you tend to think of the color white when you think of environments where its constantly freezing, is because those place get tons of", "choices": [{"text": "Chipmunks", "label": "A"}, {"text": "droughts", "label": "B"}, {"text": "snowfall", "label": "C"}, {"text": "monkeys", "label": "D"}]}, "fact1": "cold environments are usually white in color from being covered in snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-817", "question": {"stem": "If a person restores a garden complete with oaks, then they have replaced", "choices": [{"text": "concrete", "label": "A"}, {"text": "jelly", "label": "B"}, {"text": "steam", "label": "C"}, {"text": "a resource", "label": "D"}]}, "fact1": "An example of replacing a natural resource is planting new trees where a forest once stood", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-819", "question": {"stem": "Doing something harmful to a person or animal will make its situation", "choices": [{"text": "better", "label": "A"}, {"text": "poorer", "label": "B"}, {"text": "colorful", "label": "C"}, {"text": "eleven", "label": "D"}]}, "fact1": "harming something has a negative effect on that something", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "12-820", "question": {"stem": "If you're looking for the rock between the 2nd and the 4th from our star you are looking for", "choices": [{"text": "uranus", "label": "A"}, {"text": "earth", "label": "B"}, {"text": "jupiter", "label": "C"}, {"text": "pluto", "label": "D"}]}, "fact1": "Earth is the planet that is third closest to the Sun", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-821", "question": {"stem": "If a person is avoiding sugar, they will stop eating", "choices": [{"text": "meat", "label": "A"}, {"text": "eggs", "label": "B"}, {"text": "butter", "label": "C"}, {"text": "bread", "label": "D"}]}, "fact1": "carbohydrates are made of sugars", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-822", "question": {"stem": "Cooking a burger on a grill does what to the burger?", "choices": [{"text": "makes the burger alive", "label": "A"}, {"text": "turns the burger into groceries", "label": "B"}, {"text": "transfers energy from the charcoal to the burger", "label": "C"}, {"text": "freezes the burger solid", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-823", "question": {"stem": "If members of a species are born then what of the species increases?", "choices": [{"text": "food", "label": "A"}, {"text": "populace", "label": "B"}, {"text": "transportation", "label": "C"}, {"text": "deaths", "label": "D"}]}, "fact1": "if members of a species are born then the population of that species increases", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "12-824", "question": {"stem": "What could loosen the soil by creating tunnels?", "choices": [{"text": "candles", "label": "A"}, {"text": "spaceships", "label": "B"}, {"text": "love", "label": "C"}, {"text": "rabbits", "label": "D"}]}, "fact1": "tunnels in soil loosen that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-825", "question": {"stem": "Birds in cold climates ________ by growing thick feathers", "choices": [{"text": "migrate", "label": "A"}, {"text": "adapt", "label": "B"}, {"text": "die", "label": "C"}, {"text": "reproduce", "label": "D"}]}, "fact1": "thick feathers can be used for keeping warm", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "12-826", "question": {"stem": "Deserts are in extremely dry environments, so liquids will naturally be", "choices": [{"text": "rainbow", "label": "A"}, {"text": "plentiful", "label": "B"}, {"text": "meager", "label": "C"}, {"text": "talented", "label": "D"}]}, "fact1": "a desert environment is low in availability of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-829", "question": {"stem": "The earth being tilted on its axis causes what?", "choices": [{"text": "happiness", "label": "A"}, {"text": "solar flares", "label": "B"}, {"text": "temp changes", "label": "C"}, {"text": "earthquakes", "label": "D"}]}, "fact1": "the Earth being tilted on its axis causes seasons", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "12-830", "question": {"stem": "Which is least likely to happen?", "choices": [{"text": "a human goes from teenager to adult", "label": "A"}, {"text": "a human goes from child to preteen", "label": "B"}, {"text": "a human goes from teenager to child", "label": "C"}, {"text": "a human goes from infant to toddler", "label": "D"}]}, "fact1": "adulthood is a stage in the life cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-831", "question": {"stem": "A light using energy can cease that activity when", "choices": [{"text": "light bulbs are gold", "label": "A"}, {"text": "lights are always on", "label": "B"}, {"text": "wall switch is adjusted", "label": "C"}, {"text": "walls are painted blue", "label": "D"}]}, "fact1": "a switch is used to stop the flow of current in an electrical circuit", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-833", "question": {"stem": "Sediment is a result of the process of", "choices": [{"text": "running", "label": "A"}, {"text": "jumping", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "rain", "label": "D"}]}, "fact1": "when a river floods , that river deposits sediment in flood plains", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-834", "question": {"stem": "An burrowing frog breaks through the mud after it's done", "choices": [{"text": "slumbers for years", "label": "A"}, {"text": "migrating", "label": "B"}, {"text": "moving indoors", "label": "C"}, {"text": "being exported", "label": "D"}]}, "fact1": "when a hibernating frog emergest from mud , that frog has ended its hibernation", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-835", "question": {"stem": "Which of these items plays an integral role in the survival of many types of flora?", "choices": [{"text": "bee", "label": "A"}, {"text": "cat", "label": "B"}, {"text": "dog", "label": "C"}, {"text": "mouse", "label": "D"}]}, "fact1": "A bee is a pollinating animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "A"}
{"id": "12-836", "question": {"stem": "If a bass is returned to its home, it is placed in", "choices": [{"text": "a brook", "label": "A"}, {"text": "a field", "label": "B"}, {"text": "a jungle", "label": "C"}, {"text": "a coven", "label": "D"}]}, "fact1": "a fish lives in water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-837", "question": {"stem": "If you see a mushroom on an old decaying log, its because a mushroom is a decomposer, which gets its food from", "choices": [{"text": "non-alive things", "label": "A"}, {"text": "space", "label": "B"}, {"text": "computers", "label": "C"}, {"text": "the store", "label": "D"}]}, "fact1": "dead organisms are the source of nutrients for decomposers", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-839", "question": {"stem": "If a dog is hunting for wild rabbit or birds, then", "choices": [{"text": "it needs to drink", "label": "A"}, {"text": "it can sense children nearby", "label": "B"}, {"text": "it can tell where a victim is", "label": "C"}, {"text": "it is wanting to play frisbee", "label": "D"}]}, "fact1": "if two animals have the same food source then those two animals compete for food", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-841", "question": {"stem": "Using less anthracite has a positive impact on the", "choices": [{"text": "stock market", "label": "A"}, {"text": "ecosystem", "label": "B"}, {"text": "coal plants", "label": "C"}, {"text": "electric companies", "label": "D"}]}, "fact1": "conserving resources has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-842", "question": {"stem": "Over the lifetime of the planet hydro mechanical wearing will create a", "choices": [{"text": "crevasse", "label": "A"}, {"text": "ocean", "label": "B"}, {"text": "drought", "label": "C"}, {"text": "water park", "label": "D"}]}, "fact1": "a canyon forming occurs over a period of millions of years", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-845", "question": {"stem": "A sign of the spring season could be", "choices": [{"text": "hibernation", "label": "A"}, {"text": "flip-flops", "label": "B"}, {"text": "Christmas", "label": "C"}, {"text": "heavy coats", "label": "D"}]}, "fact1": "a new season occurs four times per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-847", "question": {"stem": "Cutting down trees has a negative impact on what living in an ecosystem?", "choices": [{"text": "disks", "label": "A"}, {"text": "plans", "label": "B"}, {"text": "stone shelves", "label": "C"}, {"text": "critters", "label": "D"}]}, "fact1": "cutting down trees has a negative impact on an organisms living in an ecosystem", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-848", "question": {"stem": "Desalinating water from the what deals with removing salt?", "choices": [{"text": "helps them out", "label": "A"}, {"text": "rain from mountains", "label": "B"}, {"text": "oceanic liquids", "label": "C"}, {"text": "trees watered", "label": "D"}]}, "fact1": "oceans contains most of earth 's water", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-849", "question": {"stem": "MRIs can make", "choices": [{"text": "fillings dance", "label": "A"}, {"text": "great yogurt", "label": "B"}, {"text": "programs for assembly", "label": "C"}, {"text": "a mess", "label": "D"}]}, "fact1": "non-contact forces can affect objects that are not touching", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-850", "question": {"stem": "Where would more water fall from the sky yearly?", "choices": [{"text": "inside of a mansion", "label": "A"}, {"text": "a place where wild camels roam", "label": "B"}, {"text": "a place where a lot of grass grows", "label": "C"}, {"text": "on dark side of the moon", "label": "D"}]}, "fact1": "a grassland environment receives more rainfall than a desert", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "12-851", "question": {"stem": "If a deer eats a berry plant, the plant eats", "choices": [{"text": "a berry juice slurry", "label": "A"}, {"text": "large slices of meat", "label": "B"}, {"text": "its self created nutriment", "label": "C"}, {"text": "small bugs that glow", "label": "D"}]}, "fact1": "green plants provide food for consumers by performing photosynthesis", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-853", "question": {"stem": "Where do some Metallica band members live?", "choices": [{"text": "trees", "label": "A"}, {"text": "space", "label": "B"}, {"text": "underwater", "label": "C"}, {"text": "houses", "label": "D"}]}, "fact1": "some humans live in houses", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "78e0a411ed", "answerKey": "D"}
{"id": "12-856", "question": {"stem": "In order for a species to continue, constant mating is required to", "choices": [{"text": "Make TVs", "label": "A"}, {"text": "ice cream", "label": "B"}, {"text": "make a cake", "label": "C"}, {"text": "make babies", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "12-857", "question": {"stem": "A battery operated vehicle requires everything but", "choices": [{"text": "electricity", "label": "A"}, {"text": "ions", "label": "B"}, {"text": "petroleum", "label": "C"}, {"text": "charging", "label": "D"}]}, "fact1": "an electric car uses less gasoline than a regular car", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-858", "question": {"stem": "energy is required for survival, and this is primarily delivered by", "choices": [{"text": "the moon shining at night", "label": "A"}, {"text": "the fifth planet from the sun", "label": "B"}, {"text": "the closest star to our planet", "label": "C"}, {"text": "the vast ocean body", "label": "D"}]}, "fact1": "the sun is the source of energy for life on Earth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-859", "question": {"stem": "A girl with a burn scar on her arm was most likely", "choices": [{"text": "in a swimming pool", "label": "A"}, {"text": "in a safe space", "label": "B"}, {"text": "near a running kiln", "label": "C"}, {"text": "protected from any injury", "label": "D"}]}, "fact1": "if a body part was burned then that body part was exposed to a lot of heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-860", "question": {"stem": "The force required to swim through ocean water is greater than the force needed to swim in a heated pool because", "choices": [{"text": "pool water is usually cooler than ocean water", "label": "A"}, {"text": "pool waves carry more turbulence than ocean waves", "label": "B"}, {"text": "pool water has less mass and density than saltwater", "label": "C"}, {"text": "saltwater has less mass and density than pool water", "label": "D"}]}, "fact1": "as the mass of an object increases , the force required to push that object will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "12-861", "question": {"stem": "During what period of the Earth cycle would you see someone having a picnic outside?", "choices": [{"text": "Day", "label": "A"}, {"text": "Night", "label": "B"}, {"text": "Extinction", "label": "C"}, {"text": "Ice Age", "label": "D"}]}, "fact1": "cycles of day and night occur once per day", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-863", "question": {"stem": "If a screwdriver is bought from a high end store known for high quality, it will most likely end up", "choices": [{"text": "falling apart quite fast", "label": "A"}, {"text": "breaking in half immediately", "label": "B"}, {"text": "with rotting wood this week", "label": "C"}, {"text": "passed down from parent to child", "label": "D"}]}, "fact1": "as the time a tool lasts increases , the number of tools discarded will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-864", "question": {"stem": "A horse is outside alone in the middle of summer on a sunny day in a desert. The horse is getting wet. The wetness is coming from", "choices": [{"text": "orange juice", "label": "A"}, {"text": "sunshine", "label": "B"}, {"text": "rain", "label": "C"}, {"text": "sweat glands", "label": "D"}]}, "fact1": "sweat is used for adjusting to hot temperatures by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-865", "question": {"stem": "What would be more attracted to a magnet?", "choices": [{"text": "wood", "label": "A"}, {"text": "A dog", "label": "B"}, {"text": "a cloud", "label": "C"}, {"text": "A zipper", "label": "D"}]}, "fact1": "if a magnet is attracted to a metal then that magnet will stick to that metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-866", "question": {"stem": "Which of these supports an item that works together in large numbers and is greater than the sum of its parts?", "choices": [{"text": "car", "label": "A"}, {"text": "membrane", "label": "B"}, {"text": "fire", "label": "C"}, {"text": "truck", "label": "D"}]}, "fact1": "the cell membrane provides support for a cell", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "12-868", "question": {"stem": "If a rabbit hears a distant sound clearly, it can be attributed to its", "choices": [{"text": "sensitive nose", "label": "A"}, {"text": "soft fur", "label": "B"}, {"text": "elongated ears", "label": "C"}, {"text": "long feet", "label": "D"}]}, "fact1": "long ears are used for releasing heat by a jackrabbit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-869", "question": {"stem": "which of these has the most similar component as the earth itself?", "choices": [{"text": "the stone in the yard", "label": "A"}, {"text": "a loaf of bread", "label": "B"}, {"text": "a can of soup", "label": "C"}, {"text": "a glass of water", "label": "D"}]}, "fact1": "Earth is made of rock", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-870", "question": {"stem": "if the local forest is cut down, which one of these animal's habitat might be affected?", "choices": [{"text": "a student living in a townhouse", "label": "A"}, {"text": "a man who lives in the city", "label": "B"}, {"text": "a dog who lives in a pound", "label": "C"}, {"text": "a rabbit who lives in a hole", "label": "D"}]}, "fact1": "some rabbits live in forests", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-872", "question": {"stem": "A shock running through a wire will", "choices": [{"text": "send sand through the wire", "label": "A"}, {"text": "send water through the wire", "label": "B"}, {"text": "send smoke through a town", "label": "C"}, {"text": "send reactions through the wire", "label": "D"}]}, "fact1": "sending electricity through a conductor causes electric current to flow through that conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-873", "question": {"stem": "When a lady beetle is grown up, she may spend time", "choices": [{"text": "laying a clutch", "label": "A"}, {"text": "making a memory", "label": "B"}, {"text": "making friends", "label": "C"}, {"text": "seeing the sights", "label": "D"}]}, "fact1": "a female insect lays eggs during the adult stage of an insect 's life cycle", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-874", "question": {"stem": "Hitting the brakes hard leaves rubber on the road due to", "choices": [{"text": "the sun", "label": "A"}, {"text": "abrasion", "label": "B"}, {"text": "plastic tires", "label": "C"}, {"text": "metal roadways", "label": "D"}]}, "fact1": "skidding causes friction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-875", "question": {"stem": "a complete lunar cycle takes about", "choices": [{"text": "a month", "label": "A"}, {"text": "a year", "label": "B"}, {"text": "a week", "label": "C"}, {"text": "a day", "label": "D"}]}, "fact1": "a revolution of the moon around the Earth takes 1 month", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "9cc91104fa", "answerKey": "A"}
{"id": "12-876", "question": {"stem": "If crops are rotated then the crops planted would look like", "choices": [{"text": "tomato, tomato, tomato, tomato", "label": "A"}, {"text": "beans, corn, peas, cucumbers", "label": "B"}, {"text": "beans, beans, beans, beans", "label": "C"}, {"text": "corn, corn, corn, corn,", "label": "D"}]}, "fact1": "crop rotation is when different crops are planted on a field in different years", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-878", "question": {"stem": "Which is likeliest to metamorphose?", "choices": [{"text": "a live insect", "label": "A"}, {"text": "a human", "label": "B"}, {"text": "a plant", "label": "C"}, {"text": "a dead butterfly", "label": "D"}]}, "fact1": "metamorphosis is a stage in the life cycle process of some animals", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-881", "question": {"stem": "A bean sprout will beautifully boom if given plenty of access to", "choices": [{"text": "salted dirt", "label": "A"}, {"text": "H2O", "label": "B"}, {"text": "sticky napkins", "label": "C"}, {"text": "searing heat", "label": "D"}]}, "fact1": "a plants require water for to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-882", "question": {"stem": "A filament that is in a glass container will be this when a switch is flipped to cause glass to glow:", "choices": [{"text": "dark", "label": "A"}, {"text": "toasty", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "icy", "label": "D"}]}, "fact1": "an incandescent light bulb converts electricity into heat by sending electricity through a filament", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-883", "question": {"stem": "A bear in the arctic can go a long time without eating", "choices": [{"text": "if it is focused", "label": "A"}, {"text": "if it is determined", "label": "B"}, {"text": "if it is working", "label": "C"}, {"text": "if it has excess chub", "label": "D"}]}, "fact1": "an animal can survive in an environment with little food by storing fat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-884", "question": {"stem": "If a thing is electrically insulated, then it is", "choices": [{"text": "wood inside, metal inside", "label": "A"}, {"text": "a random mixture of materials", "label": "B"}, {"text": "metal inside, metal outside", "label": "C"}, {"text": "metal inside, other material outside", "label": "D"}]}, "fact1": "electrical insulation requires wrapping a conductor in an insulator", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-886", "question": {"stem": "Rising air pressure means that I should bring", "choices": [{"text": "black holes", "label": "A"}, {"text": "sunblock", "label": "B"}, {"text": "time travel", "label": "C"}, {"text": "magic", "label": "D"}]}, "fact1": "as altitude increases , air pressure will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-887", "question": {"stem": "A source of pollution might be", "choices": [{"text": "recycling glass and plastic", "label": "A"}, {"text": "creating a new use for old glass", "label": "B"}, {"text": "throwing plastic in the pacific", "label": "C"}, {"text": "finding a new use for old clothes", "label": "D"}]}, "fact1": "fertilizers are a source of pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-888", "question": {"stem": "Rain can damage", "choices": [{"text": "happiness", "label": "A"}, {"text": "the carpet", "label": "B"}, {"text": "love", "label": "C"}, {"text": "Space", "label": "D"}]}, "fact1": "An example of stormy weather is rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-889", "question": {"stem": "Battery powered vehicles have less emissions than", "choices": [{"text": "lawnmowers", "label": "A"}, {"text": "wind turbines", "label": "B"}, {"text": "solar power", "label": "C"}, {"text": "dragsters", "label": "D"}]}, "fact1": "electricity causes less pollution than gasoline", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-890", "question": {"stem": "If an organism is existing then it is made up of", "choices": [{"text": "cola", "label": "A"}, {"text": "life material", "label": "B"}, {"text": "soil", "label": "C"}, {"text": "sap", "label": "D"}]}, "fact1": "an organism is a source of organic matter", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-891", "question": {"stem": "Which would an ecologically minded individual most support?", "choices": [{"text": "oil", "label": "A"}, {"text": "gas", "label": "B"}, {"text": "fracking", "label": "C"}, {"text": "windmills", "label": "D"}]}, "fact1": "wind is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-892", "question": {"stem": "Which is the most likely scenario", "choices": [{"text": "squirrels save nuts when summer is hotter than the current season", "label": "A"}, {"text": "squirrels never save food", "label": "B"}, {"text": "squirrels eat when it rains outside only", "label": "C"}, {"text": "squirrels save nuts when humans make them", "label": "D"}]}, "fact1": "when available resources decrease in an environment , organisms have to conserve those resources", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-893", "question": {"stem": "Recycling products such as papers can help the environment to", "choices": [{"text": "demolish", "label": "A"}, {"text": "heal", "label": "B"}, {"text": "fall apart", "label": "C"}, {"text": "be destroyed", "label": "D"}]}, "fact1": "recycling has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-896", "question": {"stem": "If a flashlight is having difficulty working a person should check", "choices": [{"text": "the bottom hook", "label": "A"}, {"text": "the energy hole", "label": "B"}, {"text": "the glass window", "label": "C"}, {"text": "the solar flares", "label": "D"}]}, "fact1": "a flashlight requires a source of electricity to produce light", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-897", "question": {"stem": "If a kitten is unable to nurse from birth", "choices": [{"text": "it will expire", "label": "A"}, {"text": "sleep", "label": "B"}, {"text": "decide to leave", "label": "C"}, {"text": "it will laugh", "label": "D"}]}, "fact1": "a mammal usually nurses its offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-898", "question": {"stem": "A plane taking off from an airport will seem what as it flies away", "choices": [{"text": "empty", "label": "A"}, {"text": "smaller", "label": "B"}, {"text": "the same", "label": "C"}, {"text": "bigger", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-899", "question": {"stem": "If a person is lacking a skeletal system they are", "choices": [{"text": "thrilled", "label": "A"}, {"text": "muscular", "label": "B"}, {"text": "kind", "label": "C"}, {"text": "spineless", "label": "D"}]}, "fact1": "skeletal system is made of bones", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-900", "question": {"stem": "A carp and a platypus share all attributes aside from", "choices": [{"text": "blood heating ability", "label": "A"}, {"text": "egg laying", "label": "B"}, {"text": "having mouths", "label": "C"}, {"text": "having tails", "label": "D"}]}, "fact1": "a mammal is warm-blooded", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-903", "question": {"stem": "if a tree fell down and dried with a hole in it, which of these would likely be in it?", "choices": [{"text": "A two hundred pound lion", "label": "A"}, {"text": "a great white shark", "label": "B"}, {"text": "a striped tail nut eater", "label": "C"}, {"text": "a wild female antelope", "label": "D"}]}, "fact1": "some raccoons live in hollow logs", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-904", "question": {"stem": "The running and moving liquid fluid during a storm causes what", "choices": [{"text": "insects", "label": "A"}, {"text": "weather damage", "label": "B"}, {"text": "abrasion", "label": "C"}, {"text": "lava", "label": "D"}]}, "fact1": "erosion of soil has a negative impact on the environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-906", "question": {"stem": "Which of the following is correct?", "choices": [{"text": "The earth's strong gravitational pull causes a waxing gibbous to form", "label": "A"}, {"text": "astrology causes a waxing gibbous to form", "label": "B"}, {"text": "star maps cause a waxing gibbous to form", "label": "C"}, {"text": "government satellites cause a waxing gibbous to form", "label": "D"}]}, "fact1": "the moon orbiting the Earth causes the phases of the moon", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-907", "question": {"stem": "If you miss seeing a full moon, how long will you have to wait until you get another chance?", "choices": [{"text": "7 days", "label": "A"}, {"text": "a month", "label": "B"}, {"text": "a week", "label": "C"}, {"text": "168 hours", "label": "D"}]}, "fact1": "each of the moon 's phases usually occurs once per month", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-910", "question": {"stem": "the contents of which of these will attract a natural honey producer to it?", "choices": [{"text": "a tree bark", "label": "A"}, {"text": "a tree trunk", "label": "B"}, {"text": "a colorful hibiscus", "label": "C"}, {"text": "a green leaf", "label": "D"}]}, "fact1": "nectar is used for attracting pollinators by plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-911", "question": {"stem": "which of these need to be present for a tectonic plate movement", "choices": [{"text": "a pool of molten lava", "label": "A"}, {"text": "an ocean with fish", "label": "B"}, {"text": "a river flowing north", "label": "C"}, {"text": "a crack in the core", "label": "D"}]}, "fact1": "a tectonic plate moves along a fault line", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-912", "question": {"stem": "Hitting a spider web with your hand makes it impossible for a spider to", "choices": [{"text": "play music", "label": "A"}, {"text": "eat", "label": "B"}, {"text": "fly", "label": "C"}, {"text": "watch TV", "label": "D"}]}, "fact1": "a spider web is used to capture food by spiders", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "12-913", "question": {"stem": "To look at an eclipse you might be able to use", "choices": [{"text": "nothing", "label": "A"}, {"text": "telescope", "label": "B"}, {"text": "Plain old sunglasses", "label": "C"}, {"text": "a box", "label": "D"}]}, "fact1": "looking directly at an eclipse of the Sun causes harm to the eyes", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-914", "question": {"stem": "Why did the chicken cross the road?", "choices": [{"text": "to side with the foxes", "label": "A"}, {"text": "to be made into chicken of the sea tuna fish", "label": "B"}, {"text": "their habitat was flooded", "label": "C"}, {"text": "because they crossed an evil sorcerer", "label": "D"}]}, "fact1": "if a habitat can no longer support animals then those animals will move to another area", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-915", "question": {"stem": "if a person used a knife to repeatedly scrape an object, what will happen?", "choices": [{"text": "the object will decrease in size", "label": "A"}, {"text": "the object will become liquid", "label": "B"}, {"text": "the object will increase in size", "label": "C"}, {"text": "the object will change color", "label": "D"}]}, "fact1": "scraping an object may cause small particles to break off of that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-916", "question": {"stem": "Which is likely to cause changing weather in a specific location?", "choices": [{"text": "delogging", "label": "A"}, {"text": "human campers", "label": "B"}, {"text": "rabbit mating", "label": "C"}, {"text": "pet hamsters", "label": "D"}]}, "fact1": "climate is the usual kind of weather in a location", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-917", "question": {"stem": "Oil platforms originating from a number of oceanic placements can be related to an unintentional release of what?", "choices": [{"text": "oil pumps", "label": "A"}, {"text": "nuclear fission", "label": "B"}, {"text": "biological created fuel", "label": "C"}, {"text": "solar energy", "label": "D"}]}, "fact1": "offshore oil platforms might cause oil to leak into the water", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-918", "question": {"stem": "Echolocation is when animals detect objects by hearing echos using what?", "choices": [{"text": "smell", "label": "A"}, {"text": "vision", "label": "B"}, {"text": "sight", "label": "C"}, {"text": "screeching", "label": "D"}]}, "fact1": "echolocation is when some animals detect objects by hearing echoes by emitting sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-919", "question": {"stem": "What can be renewed?", "choices": [{"text": "plastics", "label": "A"}, {"text": "leather", "label": "B"}, {"text": "coal", "label": "C"}, {"text": "diesel", "label": "D"}]}, "fact1": "a renewable resource can be renewed", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "12-922", "question": {"stem": "If a seed is planted and it develops into a large tomato plant", "choices": [{"text": "the seed came from a cucumber", "label": "A"}, {"text": "the seed came from something red", "label": "B"}, {"text": "the seed came from a tree", "label": "C"}, {"text": "the seed came from a bird", "label": "D"}]}, "fact1": "the type of seed of a plant is an inherited characteristic", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-923", "question": {"stem": "If a thing that was huge and hard is suddenly pooling at your feet,", "choices": [{"text": "it is brick", "label": "A"}, {"text": "it was warmed", "label": "B"}, {"text": "it is froze", "label": "C"}, {"text": "it is oak", "label": "D"}]}, "fact1": "melting means changing from a solid into a liquid by adding heat energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-925", "question": {"stem": "What would be removed via the kidneys?", "choices": [{"text": "bacteria", "label": "A"}, {"text": "organs", "label": "B"}, {"text": "blood", "label": "C"}, {"text": "skin", "label": "D"}]}, "fact1": "the kidney removes byproducts from the blood", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-928", "question": {"stem": "if a toy car needed to be measured for its content capacity, which of these might help?", "choices": [{"text": "an aluminum coated barometer", "label": "A"}, {"text": "a metal wind vane", "label": "B"}, {"text": "a mercury filled thermometer", "label": "C"}, {"text": "a cylinder with standardized markings", "label": "D"}]}, "fact1": "a graduated cylinder is a kind of instrument for measuring volume of liquids or objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-929", "question": {"stem": "If a person is blind and needs to know the color of a sign, they", "choices": [{"text": "have someone describe it", "label": "A"}, {"text": "fill out a form", "label": "B"}, {"text": "are out of luck", "label": "C"}, {"text": "make a best guess", "label": "D"}]}, "fact1": "the color of an object can be discovered by looking at that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-930", "question": {"stem": "How do bats avoid crashing into trees while flying around at night?", "choices": [{"text": "they wander around aimlessly lost", "label": "A"}, {"text": "they bounce their screams off of things", "label": "B"}, {"text": "they ask someone where to go", "label": "C"}, {"text": "they see with their eyes", "label": "D"}]}, "fact1": "sonar is used to find the location of an object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "12-931", "question": {"stem": "If a white bear lives in a space and is going to flourish, the space should mostly", "choices": [{"text": "match his fur color", "label": "A"}, {"text": "have a warm climate", "label": "B"}, {"text": "be dark and humid", "label": "C"}, {"text": "be green and leafy", "label": "D"}]}, "fact1": "a polar bear requires a cold environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-932", "question": {"stem": "An example of a disperser could be", "choices": [{"text": "Playing outside all alone", "label": "A"}, {"text": "Running around with my hands in the air.", "label": "B"}, {"text": "giving out an even amount of Fruit Loops to each of my classmates", "label": "C"}, {"text": "Taking all the Fruit Loops to myself", "label": "D"}]}, "fact1": "a disperser disperses", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-934", "question": {"stem": "A thermal insulator slows the transfer of what?", "choices": [{"text": "warmness", "label": "A"}, {"text": "light", "label": "B"}, {"text": "energy", "label": "C"}, {"text": "liquid", "label": "D"}]}, "fact1": "a thermal insulator slows the transfer of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "12-935", "question": {"stem": "Who is most likely to get a job at a lumber yard?", "choices": [{"text": "deep sea divers", "label": "A"}, {"text": "liberal art majors", "label": "B"}, {"text": "sawyers", "label": "C"}, {"text": "astronauts", "label": "D"}]}, "fact1": "timber companies cut down trees", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-936", "question": {"stem": "If someone wants to see if breath is moist, they can", "choices": [{"text": "watch some grass grow", "label": "A"}, {"text": "breathe on a tissue", "label": "B"}, {"text": "hold in a sneeze", "label": "C"}, {"text": "look at paint dry", "label": "D"}]}, "fact1": "breath contains water vapor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-937", "question": {"stem": "If I wanted to create noise I could", "choices": [{"text": "tap a chopstick on a pillow", "label": "A"}, {"text": "stand completely and utterly still", "label": "B"}, {"text": "hold in a fart", "label": "C"}, {"text": "remain completely and utterly silent", "label": "D"}]}, "fact1": "matter vibrating can cause sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-938", "question": {"stem": "If a person is dehydrated in a desert without water sources like rivers or ponds, they can hydrate by", "choices": [{"text": "cracking open peyote", "label": "A"}, {"text": "staring at sand", "label": "B"}, {"text": "eating a pebble", "label": "C"}, {"text": "licking a rock", "label": "D"}]}, "fact1": "a cactus stem is used for storing water", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-940", "question": {"stem": "If a high percentage of water is visible in the air?", "choices": [{"text": "this is called heat and it is unsafe to drive in", "label": "A"}, {"text": "this is called fog and it is safe to drive in", "label": "B"}, {"text": "this is called heat and is safe to drive in", "label": "C"}, {"text": "this is called fog and is unsafe to drive in", "label": "D"}]}, "fact1": "fog is formed by water vapor condensing in the air", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-941", "question": {"stem": "Iron can be found on", "choices": [{"text": "rocky areas", "label": "A"}, {"text": "ants", "label": "B"}, {"text": "wizards", "label": "C"}, {"text": "unicorns", "label": "D"}]}, "fact1": "rocks sometimes contain iron", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-942", "question": {"stem": "A person with a pet amphibian will likely feed it", "choices": [{"text": "meal worms", "label": "A"}, {"text": "deer", "label": "B"}, {"text": "steak", "label": "C"}, {"text": "wax", "label": "D"}]}, "fact1": "a frog eats insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-944", "question": {"stem": "A quartz crystal is a transparent", "choices": [{"text": "magic producer", "label": "A"}, {"text": "power source", "label": "B"}, {"text": "deodorant", "label": "C"}, {"text": "hexagon", "label": "D"}]}, "fact1": "a quartz is made of six-sided transparent crystals", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-945", "question": {"stem": "A person who plants in their garden may switch between planting beets and cucumbers in order to", "choices": [{"text": "clean up dirt", "label": "A"}, {"text": "make dirt healthier", "label": "B"}, {"text": "remove dirt molecules", "label": "C"}, {"text": "make dirt green", "label": "D"}]}, "fact1": "crop rotation has a positive impact on soil quality", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-947", "question": {"stem": "Where is the best place to shoot animals?", "choices": [{"text": "national park", "label": "A"}, {"text": "sky", "label": "B"}, {"text": "sea", "label": "C"}, {"text": "forest", "label": "D"}]}, "fact1": "national parks limit hunting", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-948", "question": {"stem": "which of these days would lead to a suspension of regular activities?", "choices": [{"text": "a very sunny day", "label": "A"}, {"text": "a very beautiful day", "label": "B"}, {"text": "a very bright day", "label": "C"}, {"text": "a day with a blizzard", "label": "D"}]}, "fact1": "snowy means a large amount of snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-949", "question": {"stem": "One of the main things that can negatively impact organism health is", "choices": [{"text": "singing", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "walking", "label": "C"}, {"text": "falling ill", "label": "D"}]}, "fact1": "illness has a negative impact on an organism 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "12-950", "question": {"stem": "Where might you find some animals being held outside of nature?", "choices": [{"text": "under the deep sea", "label": "A"}, {"text": "up into the sky", "label": "B"}, {"text": "deep into the earth", "label": "C"}, {"text": "artificial habitats in captivity", "label": "D"}]}, "fact1": "some animals live in zoo exhibits", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "12-951", "question": {"stem": "What anchors plants into the soil are called", "choices": [{"text": "a form of webbing", "label": "A"}, {"text": "Velcro with extra grip", "label": "B"}, {"text": "the same as an american television miniseries about slavery", "label": "C"}, {"text": "large anchors made of metal", "label": "D"}]}, "fact1": "roots anchor plants into the soil", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "12-953", "question": {"stem": "Hotter blood is rarely found", "choices": [{"text": "in horny toads", "label": "A"}, {"text": "in rats", "label": "B"}, {"text": "in humans", "label": "C"}, {"text": "in bears", "label": "D"}]}, "fact1": "a reptile is cold-blooded", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-954", "question": {"stem": "A car running on a resource that will someday cease existing uses", "choices": [{"text": "dino remains", "label": "A"}, {"text": "water power", "label": "B"}, {"text": "solar power", "label": "C"}, {"text": "electricity", "label": "D"}]}, "fact1": "natural gas is a nonrenewable resource", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-955", "question": {"stem": "Bringing a stray dog to live at your house when it lived outside all its life will be hard for it at first, but eventually, it will", "choices": [{"text": "fly away", "label": "A"}, {"text": "start talking", "label": "B"}, {"text": "get acclimated", "label": "C"}, {"text": "tell jokes", "label": "D"}]}, "fact1": "animals adapt to their environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-957", "question": {"stem": "If a person is making laps around a gym, they find that", "choices": [{"text": "they are about to be born", "label": "A"}, {"text": "they are gaining weight", "label": "B"}, {"text": "their heart starts racing", "label": "C"}, {"text": "they are getting fatter", "label": "D"}]}, "fact1": "as energy required for an activity increases , pulse will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-958", "question": {"stem": "I found an impression of bird's feet in a rock", "choices": [{"text": "monkeys carved the footprints into the rock", "label": "A"}, {"text": "the rock is made of soft mud", "label": "B"}, {"text": "a very heavy bird was walking on the rock", "label": "C"}, {"text": "the substance that was walked in became hard after a very long time", "label": "D"}]}, "fact1": "An example of a fossil is a footprint in a rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-959", "question": {"stem": "What are the source of fruit?", "choices": [{"text": "wood", "label": "A"}, {"text": "plant diagrams", "label": "B"}, {"text": "green life", "label": "C"}, {"text": "housing", "label": "D"}]}, "fact1": "plants are the source of fruit", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "12-960", "question": {"stem": "What is oil likely comprised of?", "choices": [{"text": "homo sapiens", "label": "A"}, {"text": "air", "label": "B"}, {"text": "soil", "label": "C"}, {"text": "brontosaurus", "label": "D"}]}, "fact1": "fossil fuels are formed by dead organisms over time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-961", "question": {"stem": "A simple machine like a screw will need", "choices": [{"text": "a glass of cool water", "label": "A"}, {"text": "a person adjusting it", "label": "B"}, {"text": "a truck to move it", "label": "C"}, {"text": "a wind turbine to function", "label": "D"}]}, "fact1": "a simple machine requires mechanical energy to function", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-962", "question": {"stem": "If sound is moving around in a room, the room is lacking in", "choices": [{"text": "atmosphere", "label": "A"}, {"text": "vacuum", "label": "B"}, {"text": "oxygen", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "air is a vehicle for sound", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-963", "question": {"stem": "A windmill just uses the air around it, nothing unnatural. Because of this, everything they produce is", "choices": [{"text": "unpolluted", "label": "A"}, {"text": "candy", "label": "B"}, {"text": "Grapes", "label": "C"}, {"text": "dirty", "label": "D"}]}, "fact1": "a windmill does not create pollution", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-964", "question": {"stem": "If a plant is moved from a basement to a field", "choices": [{"text": "it will need darkness", "label": "A"}, {"text": "it will be too dark", "label": "B"}, {"text": "it will receive nutriment", "label": "C"}, {"text": "it will now suffocate", "label": "D"}]}, "fact1": "if something is outside during the day then that something will receive sunlight", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-965", "question": {"stem": "Reproduction means a development of genes like", "choices": [{"text": "time travel", "label": "A"}, {"text": "a personality", "label": "B"}, {"text": "magical powers", "label": "C"}, {"text": "hairline", "label": "D"}]}, "fact1": "living things can all reproduce", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-966", "question": {"stem": "An electrical conductor is a vehicle for what?", "choices": [{"text": "people", "label": "A"}, {"text": "water", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "zapping energy", "label": "D"}]}, "fact1": "An electrical conductor is a vehicle for the flow of electricity", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-967", "question": {"stem": "During cellar respiration I might find myself with", "choices": [{"text": "candy", "label": "A"}, {"text": "natural face water", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "time travel powers", "label": "D"}]}, "fact1": "all cells perform cellular respiration", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-969", "question": {"stem": "If a hog is going to eat dinner it can", "choices": [{"text": "produce fresh food", "label": "A"}, {"text": "make a reservation", "label": "B"}, {"text": "search for it", "label": "C"}, {"text": "make its own", "label": "D"}]}, "fact1": "a consumer can not produce its own food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-972", "question": {"stem": "Trees are mulched and liquefied before being dried to make", "choices": [{"text": "houses", "label": "A"}, {"text": "paper", "label": "B"}, {"text": "toothpicks", "label": "C"}, {"text": "floors", "label": "D"}]}, "fact1": "creating paper requires cutting down trees", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-975", "question": {"stem": "What do cactuses do when the monsoons come to their habitat?", "choices": [{"text": "sell precipitation to someone else", "label": "A"}, {"text": "use precipitation right away", "label": "B"}, {"text": "store precipitation for future use", "label": "C"}, {"text": "give precipitation to their friends", "label": "D"}]}, "fact1": "a cactus stores water", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "12-978", "question": {"stem": "To prepare hamburgers and hot dogs for eating you need", "choices": [{"text": "glitter", "label": "A"}, {"text": "a firepit", "label": "B"}, {"text": "snowmen", "label": "C"}, {"text": "arsenic", "label": "D"}]}, "fact1": "cooking food requires adding heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-979", "question": {"stem": "which one of these is false about the greenhouse effect?", "choices": [{"text": "it could cause polar melting", "label": "A"}, {"text": "it causes green air in the sky", "label": "B"}, {"text": "it causes overall temperature rise", "label": "C"}, {"text": "it heats up the atmosphere", "label": "D"}]}, "fact1": "the greenhouse effect is when carbon in the air heats a planet 's atmosphere", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-980", "question": {"stem": "Which of these has resonating wood?", "choices": [{"text": "a lute", "label": "A"}, {"text": "a bell", "label": "B"}, {"text": "a metal flute", "label": "C"}, {"text": "a saxophone", "label": "D"}]}, "fact1": "strumming a string can cause that string to vibrate", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-981", "question": {"stem": "All predators are also carnivorous because predators", "choices": [{"text": "murder other beings", "label": "A"}, {"text": "Count stuff", "label": "B"}, {"text": "cook veggies", "label": "C"}, {"text": "listen to music", "label": "D"}]}, "fact1": "carnivores are predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "12-982", "question": {"stem": "What births live young?", "choices": [{"text": "a feathered animal with a beak", "label": "A"}, {"text": "a tail having tree dweller", "label": "B"}, {"text": "a modern sport utility vehicle", "label": "C"}, {"text": "a planet close to the sun", "label": "D"}]}, "fact1": "a monkey births live young", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "12-983", "question": {"stem": "A landslide may bring immense problems to", "choices": [{"text": "living regions", "label": "A"}, {"text": "Jupiter", "label": "B"}, {"text": "space", "label": "C"}, {"text": "time travel", "label": "D"}]}, "fact1": "a landslide is when gravity rapidly moves rocks or soil downhill especially after a rain storm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-984", "question": {"stem": "High areas can be visually represented by:", "choices": [{"text": "deep sea", "label": "A"}, {"text": "mountains", "label": "B"}, {"text": "valleys", "label": "C"}, {"text": "basins", "label": "D"}]}, "fact1": "the Himalayas were formed by rock folding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-986", "question": {"stem": "Which of the following is most likely to occur?", "choices": [{"text": "rice grains absorb other rice grains", "label": "A"}, {"text": "humans absorb other humans", "label": "B"}, {"text": "Play-Doh absorbs other colors of Play-Doh", "label": "C"}, {"text": "sponges absorb other sponges", "label": "D"}]}, "fact1": "if something absorbs something else then that something will contain that something else", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-987", "question": {"stem": "The wheels of a skateboard spin around a", "choices": [{"text": "shaft", "label": "A"}, {"text": "street", "label": "B"}, {"text": "person", "label": "C"}, {"text": "board", "label": "D"}]}, "fact1": "a revolution is when something revolves around something else", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-988", "question": {"stem": "Adding salt to liquid decreases what?", "choices": [{"text": "light", "label": "A"}, {"text": "energy", "label": "B"}, {"text": "magnetism", "label": "C"}, {"text": "thawing temp", "label": "D"}]}, "fact1": "adding salt to a liquid decreases the melting point of that liquid", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "12-989", "question": {"stem": "Which of the following reasons would an angler fish use a light?", "choices": [{"text": "attracting researchers", "label": "A"}, {"text": "attracting humans", "label": "B"}, {"text": "attracting predators", "label": "C"}, {"text": "attracting sardines", "label": "D"}]}, "fact1": "producing light is used for attracting prey by some deep sea animals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-991", "question": {"stem": "A magnet would most likely stick to", "choices": [{"text": "a noodle", "label": "A"}, {"text": "a chopstick", "label": "B"}, {"text": "a girder", "label": "C"}, {"text": "a plastic cup", "label": "D"}]}, "fact1": "carbon steel is always magnetic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-992", "question": {"stem": "If a thing is seen, then", "choices": [{"text": "the pupil was studying", "label": "A"}, {"text": "the pupil absorbed light", "label": "B"}, {"text": "light was put out", "label": "C"}, {"text": "the pupil was gone", "label": "D"}]}, "fact1": "light enters the eye through the pupil", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-993", "question": {"stem": "Burning wood was the only way to do what to your house back in the day?", "choices": [{"text": "make it tasty", "label": "A"}, {"text": "make it rain", "label": "B"}, {"text": "raise the temperature", "label": "C"}, {"text": "decrease the temperature", "label": "D"}]}, "fact1": "burning wood is used to produce heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-994", "question": {"stem": "what is the proportionality of a rise in bacteria content and human health?", "choices": [{"text": "they are inversely proportional", "label": "A"}, {"text": "they are in direct proportion", "label": "B"}, {"text": "they both cancel each other out", "label": "C"}, {"text": "they lack a relationship", "label": "D"}]}, "fact1": "reducing bacteria in food prevents illness in people", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-996", "question": {"stem": "A thing that is near a running wood stove will discover when touching the stove", "choices": [{"text": "that it is cool", "label": "A"}, {"text": "that it is safe", "label": "B"}, {"text": "that it is chilly", "label": "C"}, {"text": "that it will sear", "label": "D"}]}, "fact1": "if an object is exposed to a source of heat then that conductor may become hot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-997", "question": {"stem": "If a thing creates sugars in a natural system, then it is likely a", "choices": [{"text": "daffodil", "label": "A"}, {"text": "wolf", "label": "B"}, {"text": "rabbit", "label": "C"}, {"text": "deer", "label": "D"}]}, "fact1": "a producer is a source of sugar in an ecosystem", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-998", "question": {"stem": "What activity is a part of the wheel of organic life?", "choices": [{"text": "having sex", "label": "A"}, {"text": "black holes", "label": "B"}, {"text": "nuclear meltdowns", "label": "C"}, {"text": "supernova", "label": "D"}]}, "fact1": "reproduction is a stage in the life cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-999", "question": {"stem": "Turning a piece of paper into a ball is an example of", "choices": [{"text": "folding", "label": "A"}, {"text": "flattening", "label": "B"}, {"text": "squashing", "label": "C"}, {"text": "restoring", "label": "D"}]}, "fact1": "crumple means change shape from smooth into compacted by physical force", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-1000", "question": {"stem": "An electron microscope can look at", "choices": [{"text": "my emotions", "label": "A"}, {"text": "an elephant", "label": "B"}, {"text": "a dog", "label": "C"}, {"text": "my common cold", "label": "D"}]}, "fact1": "an electron microscope creates a picture", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1001", "question": {"stem": "deserts are known for having what type of climates?", "choices": [{"text": "scorching", "label": "A"}, {"text": "comfortable", "label": "B"}, {"text": "average temps", "label": "C"}, {"text": "lush", "label": "D"}]}, "fact1": "a desert environment usually has a lot of sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-1003", "question": {"stem": "a lack of illumination would result in which of these?", "choices": [{"text": "the restroom overflowing with water", "label": "A"}, {"text": "a principal's door being locked", "label": "B"}, {"text": "a student unable to view what he is writing", "label": "C"}, {"text": "a teacher being unable to transport to school", "label": "D"}]}, "fact1": "eyes are used for seeing by animals by sensing light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-1004", "question": {"stem": "Which animal is likely hotter than it should be if its tongue is sticking out?", "choices": [{"text": "a lizard", "label": "A"}, {"text": "a golden retriever", "label": "B"}, {"text": "a rabbit", "label": "C"}, {"text": "a human", "label": "D"}]}, "fact1": "panting is when an animal hangs its tongue out of its mouth to adjust to hot temperatures", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-1005", "question": {"stem": "What might you find in the depths of the ocean?", "choices": [{"text": "Mountainous ranges", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "Unicorns", "label": "C"}, {"text": "Love", "label": "D"}]}, "fact1": "oceans cover 70% of the surface of the earth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-1006", "question": {"stem": "The pine farms experience destruction yearly due to", "choices": [{"text": "a water bottle", "label": "A"}, {"text": "rubbing two sticks", "label": "B"}, {"text": "abrupt electric discharge", "label": "C"}, {"text": "loose gas cans", "label": "D"}]}, "fact1": "lightning can cause a forest fire", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-1007", "question": {"stem": "which pairs would likely be consumed by squirrel families?", "choices": [{"text": "bones and feathers", "label": "A"}, {"text": "turkey and rocks", "label": "B"}, {"text": "cardboard and sand", "label": "C"}, {"text": "peanuts and crackers", "label": "D"}]}, "fact1": "squirrels eat edible plants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1010", "question": {"stem": "To witness physical change you would need to observe the life cycle of a", "choices": [{"text": "chicken", "label": "A"}, {"text": "monkey", "label": "B"}, {"text": "alligator", "label": "C"}, {"text": "newt", "label": "D"}]}, "fact1": "amphibians undergo metamorphosis", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-1011", "question": {"stem": "By finding the distance of something you are", "choices": [{"text": "totally clueless", "label": "A"}, {"text": "gathering data", "label": "B"}, {"text": "playing around", "label": "C"}, {"text": "wasting time", "label": "D"}]}, "fact1": "An example of collecting data is measuring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-1012", "question": {"stem": "if a river ran through a region, what would be found close by?", "choices": [{"text": "land mass susceptible to water encroachment", "label": "A"}, {"text": "active life coral reef", "label": "B"}, {"text": "acid rain susceptible area", "label": "C"}, {"text": "very active volcanic mountains", "label": "D"}]}, "fact1": "flood plains are located near rivers", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-1015", "question": {"stem": "A ceramic dish from the dishwasher will be", "choices": [{"text": "dirty", "label": "A"}, {"text": "cold", "label": "B"}, {"text": "clear", "label": "C"}, {"text": "warm", "label": "D"}]}, "fact1": "a hot plate is a source of heat", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-1016", "question": {"stem": "A person can find a sparrow's home by", "choices": [{"text": "looking at its face", "label": "A"}, {"text": "looking at a detailed map", "label": "B"}, {"text": "seeing where it was born", "label": "C"}, {"text": "noting where it frequently consumes", "label": "D"}]}, "fact1": "animals live and feed near their habitats", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1017", "question": {"stem": "Why are there more deer when there's a lot of rain?", "choices": [{"text": "all the dolphins fly south for the winter", "label": "A"}, {"text": "more rain means nothing grows", "label": "B"}, {"text": "A biblical character took every other animal with him", "label": "C"}, {"text": "abundant water means more vegetation", "label": "D"}]}, "fact1": "the increase of something required by an organism has a positive impact on that organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-1019", "question": {"stem": "If I wanted to add friction to a subject to get it to slow down I could", "choices": [{"text": "embrace it", "label": "A"}, {"text": "throw it", "label": "B"}, {"text": "push it", "label": "C"}, {"text": "roll it", "label": "D"}]}, "fact1": "friction causes the speed of an object to decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-1021", "question": {"stem": "the closest star to the human planet delivers solar energy to the planet", "choices": [{"text": "maybe", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "this is uncertain", "label": "C"}, {"text": "this is affirmative", "label": "D"}]}, "fact1": "the sun transfers solar energy from itself to the Earth through sunlight", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-1022", "question": {"stem": "Which would be a learned trait?", "choices": [{"text": "skin color", "label": "A"}, {"text": "nose shape", "label": "B"}, {"text": "hair color", "label": "C"}, {"text": "favorite cookie variety", "label": "D"}]}, "fact1": "preferences are generally learned characteristics", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1023", "question": {"stem": "What can you point to as an example of water vapor?", "choices": [{"text": "a mountain that looks like a bear", "label": "A"}, {"text": "the smoke coming from a distant fire", "label": "B"}, {"text": "a group of birds that looks like a wine glass", "label": "C"}, {"text": "a white puff in the sky that is shaped like a bird", "label": "D"}]}, "fact1": "An example of moisture is water vapor in the atmosphere", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1025", "question": {"stem": "A forest was turned to mostly charcoal overnight. What happened?", "choices": [{"text": "a spaceship took the trees and put charcoal in their place", "label": "A"}, {"text": "the trees died of old age", "label": "B"}, {"text": "someone was careless with a match", "label": "C"}, {"text": "the trees were chopped down", "label": "D"}]}, "fact1": "fire causes burning", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "12-1026", "question": {"stem": "In an arid location, any various lifeforms will have to", "choices": [{"text": "work harder for nutriment", "label": "A"}, {"text": "find food quite easily", "label": "B"}, {"text": "find fast, easy nutriment", "label": "C"}, {"text": "always eat their fill", "label": "D"}]}, "fact1": "a desert environment contains very little food", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-1027", "question": {"stem": "Kelp has to have provisions to", "choices": [{"text": "maintain life", "label": "A"}, {"text": "die", "label": "B"}, {"text": "hibernate", "label": "C"}, {"text": "relocate", "label": "D"}]}, "fact1": "an plant requires food for survival", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-1028", "question": {"stem": "An item placed on a balance will be", "choices": [{"text": "broken", "label": "A"}, {"text": "measured", "label": "B"}, {"text": "sorted", "label": "C"}, {"text": "classified", "label": "D"}]}, "fact1": "a balance is used for measuring weight of a substance", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-1029", "question": {"stem": "If I wanted to disguise myself, what might be something I do?", "choices": [{"text": "Nothing", "label": "A"}, {"text": "Take off clothes", "label": "B"}, {"text": "Smile", "label": "C"}, {"text": "Color my epidermis", "label": "D"}]}, "fact1": "disguise means change appearance to hide", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1031", "question": {"stem": "A creature's habitat would be like what, if it has wide appendages that grasp liquids well?", "choices": [{"text": "salt water", "label": "A"}, {"text": "salty", "label": "B"}, {"text": "mountainous", "label": "C"}, {"text": "dry", "label": "D"}]}, "fact1": "flippers are used for moving in water", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-1033", "question": {"stem": "Wood can be reused to make a", "choices": [{"text": "dresser", "label": "A"}, {"text": "plastic bottle", "label": "B"}, {"text": "candy cane", "label": "C"}, {"text": "glass bottle", "label": "D"}]}, "fact1": "wood is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-1035", "question": {"stem": "Which is the most accurate statement?", "choices": [{"text": "rocks grow to reach the size they are today", "label": "A"}, {"text": "oaks grow to reach the size they are today", "label": "B"}, {"text": "cell phones grow to reach the size they are today", "label": "C"}, {"text": "plastic forks grow to reach the size they are today", "label": "D"}]}, "fact1": "all living things grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-1036", "question": {"stem": "Many things happen when the seasons change. One example is when plants go from big and bloomed to", "choices": [{"text": "space", "label": "A"}, {"text": "bigger", "label": "B"}, {"text": "dead", "label": "C"}, {"text": "gigantic", "label": "D"}]}, "fact1": "An example of a seasonal change is plants becoming dormant in the winter", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-1037", "question": {"stem": "If a person wants to feed their pet alligator, they will stock up on", "choices": [{"text": "broccoli", "label": "A"}, {"text": "sand", "label": "B"}, {"text": "guppy", "label": "C"}, {"text": "bread", "label": "D"}]}, "fact1": "alligators eat fish", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-1038", "question": {"stem": "the central object of our solar system is also", "choices": [{"text": "the smallest object in the solar system", "label": "A"}, {"text": "the coldest heavenly body", "label": "B"}, {"text": "the farthest star from us", "label": "C"}, {"text": "the closest star from us", "label": "D"}]}, "fact1": "the Earth revolves around the sun", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-1039", "question": {"stem": "which one of these animals lives deepest in the ocean?", "choices": [{"text": "an african parrot", "label": "A"}, {"text": "gold fish", "label": "B"}, {"text": "a tuna fish", "label": "C"}, {"text": "a vampire squid", "label": "D"}]}, "fact1": "deep sea animals live deep in the ocean", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-1043", "question": {"stem": "Putting heat on and around something like the following can cause a chemical reaction:", "choices": [{"text": "a marble slab", "label": "A"}, {"text": "carrot cake batter", "label": "B"}, {"text": "a stone", "label": "C"}, {"text": "a dirt patch", "label": "D"}]}, "fact1": "adding heat to an object sometimes causes chemical reactions", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-1044", "question": {"stem": "The moon reflects rays of sun from our", "choices": [{"text": "red giant", "label": "A"}, {"text": "jupiter", "label": "B"}, {"text": "yellow dwarf", "label": "C"}, {"text": "whit dwarf", "label": "D"}]}, "fact1": "the sun is a source of light called sunlight", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-1045", "question": {"stem": "If I wanted to get energy after a hard work out I could do what?", "choices": [{"text": "Go bike riding", "label": "A"}, {"text": "Go swimming", "label": "B"}, {"text": "Consume bread", "label": "C"}, {"text": "Run again", "label": "D"}]}, "fact1": "food is a source of energy for animals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-1046", "question": {"stem": "An element from the periodic table is used to transfer", "choices": [{"text": "light", "label": "A"}, {"text": "sound", "label": "B"}, {"text": "air", "label": "C"}, {"text": "voltage", "label": "D"}]}, "fact1": "wiring requires an electrical conductor", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "12-1047", "question": {"stem": "Pollution is", "choices": [{"text": "throwing a gum wrapper in the ocean", "label": "A"}, {"text": "trees in a forest", "label": "B"}, {"text": "Fish swimming in the sea", "label": "C"}, {"text": "The wind carrying seeds", "label": "D"}]}, "fact1": "many vehicles emit pollution into the air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-1050", "question": {"stem": "If a person wants to make house from something that is unable to be endlessly produced, they would build a", "choices": [{"text": "tin shack", "label": "A"}, {"text": "pallet structure", "label": "B"}, {"text": "log cabin", "label": "C"}, {"text": "wood house", "label": "D"}]}, "fact1": "metal is a nonrenewable resource", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-1052", "question": {"stem": "If a zebra has more black than white on its body and has a calf, that calf", "choices": [{"text": "will be dark brown", "label": "A"}, {"text": "will be mostly white", "label": "B"}, {"text": "will be quite bald", "label": "C"}, {"text": "will be mostly black", "label": "D"}]}, "fact1": "reproduction is when an organism passes genetic information from itself to its offspring", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1053", "question": {"stem": "in order for the body to absorb nutrients, where does the food typically enter from?", "choices": [{"text": "the mouth of the organism", "label": "A"}, {"text": "the skin of the organism", "label": "B"}, {"text": "the ear of the organism", "label": "C"}, {"text": "the anus of the organism", "label": "D"}]}, "fact1": "digestion is when an organism takes in nutrients from food into itself by eating", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-1054", "question": {"stem": "Some lizards form eggs where", "choices": [{"text": "in space", "label": "A"}, {"text": "in fire", "label": "B"}, {"text": "in ice", "label": "C"}, {"text": "in their interiors", "label": "D"}]}, "fact1": "reptiles lay eggs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1055", "question": {"stem": "An example of a chemical reaction might be", "choices": [{"text": "a rusty knife", "label": "A"}, {"text": "Water", "label": "B"}, {"text": "Grass", "label": "C"}, {"text": "Smiling", "label": "D"}]}, "fact1": "combining two substances chemically causes chemical reactions", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-1056", "question": {"stem": "The lungs give O2 to the", "choices": [{"text": "bloodstream", "label": "A"}, {"text": "neighbor", "label": "B"}, {"text": "ozone", "label": "C"}, {"text": "poor", "label": "D"}]}, "fact1": "the respiratory system transfers oxygen to the circulatory system", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-1057", "question": {"stem": "If a log is cold it is in", "choices": [{"text": "an oven", "label": "A"}, {"text": "a fire", "label": "B"}, {"text": "a toaster", "label": "C"}, {"text": "a tundra", "label": "D"}]}, "fact1": "something in a cold place becomes cold", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1058", "question": {"stem": "Wind can be used to", "choices": [{"text": "make pasta", "label": "A"}, {"text": "turn back time", "label": "B"}, {"text": "make magic", "label": "C"}, {"text": "time travel", "label": "D"}]}, "fact1": "wind is an inexhaustible resource", "humanScore": "1.00", "clarity": "0.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-1059", "question": {"stem": "Which of the following would be considered the most windy", "choices": [{"text": "a light drizzle", "label": "A"}, {"text": "a light breeze", "label": "B"}, {"text": "a powerful front", "label": "C"}, {"text": "a tremendous hurricane", "label": "D"}]}, "fact1": "windy means high wind speeds", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1060", "question": {"stem": "Make sure to protect your eyes when working with chemicals because they can easily do what if handled wrong", "choices": [{"text": "nothing", "label": "A"}, {"text": "fly", "label": "B"}, {"text": "run away", "label": "C"}, {"text": "spatter upward", "label": "D"}]}, "fact1": "chemical splashing can cause harm to the eyes", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "12-1061", "question": {"stem": "When I hear news of a warm front I make sure to bring", "choices": [{"text": "game boy", "label": "A"}, {"text": "clocks", "label": "B"}, {"text": "guns", "label": "C"}, {"text": "waterproof appendage covers", "label": "D"}]}, "fact1": "a warm front causes cloudy and rainy weather", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1062", "question": {"stem": "After several months, a cardboard box left outside is all misshapen and has holes in it", "choices": [{"text": "the elements broke it down", "label": "A"}, {"text": "radiation completely destroyed it", "label": "B"}, {"text": "an elf messed with the box", "label": "C"}, {"text": "bees ate holes in it", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "12-1063", "question": {"stem": "On June 1st, it's the first day of winter in", "choices": [{"text": "the sun", "label": "A"}, {"text": "the Kepler belt", "label": "B"}, {"text": "the southern hemisphere", "label": "C"}, {"text": "the northern hemisphere", "label": "D"}]}, "fact1": "winter is when a hemisphere is tilted away from the sun", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-1064", "question": {"stem": "Which is likely to boil?", "choices": [{"text": "a cup of dirt", "label": "A"}, {"text": "a cup of tacos", "label": "B"}, {"text": "a cup of plasma", "label": "C"}, {"text": "a cup of Earl Grey", "label": "D"}]}, "fact1": "boiling is when liquids are heated above their boiling point", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1065", "question": {"stem": "Where might you see light reflect?", "choices": [{"text": "rocks", "label": "A"}, {"text": "bottled liquid", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "wood", "label": "D"}]}, "fact1": "when light hits a reflective object , that light bounces off that object", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-1066", "question": {"stem": "The shelf of the continent is close to?", "choices": [{"text": "whales", "label": "A"}, {"text": "island changes", "label": "B"}, {"text": "oceanic frontier edge", "label": "C"}, {"text": "boats", "label": "D"}]}, "fact1": "the continental shelf is located near the shore", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-1068", "question": {"stem": "Which of the following most likely led to certain rocks having less friction?", "choices": [{"text": "a babbling brook", "label": "A"}, {"text": "people", "label": "B"}, {"text": "a light wind", "label": "C"}, {"text": "money", "label": "D"}]}, "fact1": "sometimes weathering rounds rocks", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-1071", "question": {"stem": "Which is most likely a cause of camouflage's effectiveness?", "choices": [{"text": "a predator's eye sight", "label": "A"}, {"text": "a predator's sense of hearing", "label": "B"}, {"text": "a predator's sense of style", "label": "C"}, {"text": "a predator's poor smelling", "label": "D"}]}, "fact1": "camouflage is a kind of protection against predators", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-1072", "question": {"stem": "which of these would be easiest to measure in volume terms?", "choices": [{"text": "the bumper of a car", "label": "A"}, {"text": "the wheel of a car", "label": "B"}, {"text": "a freshly made wine", "label": "C"}, {"text": "a round soccer ball", "label": "D"}]}, "fact1": "Matter in the liquid phase has definite volume", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-1073", "question": {"stem": "Why does a turkey thermometer plunger cap come off?", "choices": [{"text": "cold uranium ore", "label": "A"}, {"text": "expanding air", "label": "B"}, {"text": "expanding lead", "label": "C"}, {"text": "contracting gas", "label": "D"}]}, "fact1": "if gas is heated then that gas will rise", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-1074", "question": {"stem": "O2 molecules stacked on top of each other create weight which is then tallied by a", "choices": [{"text": "speedometer", "label": "A"}, {"text": "odometer", "label": "B"}, {"text": "barometer", "label": "C"}, {"text": "a microscope", "label": "D"}]}, "fact1": "a barometer is used to measure air pressure", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-1076", "question": {"stem": "One way to recycle paper is by using it to", "choices": [{"text": "build oceans", "label": "A"}, {"text": "build spaceships", "label": "B"}, {"text": "wipe grime", "label": "C"}, {"text": "build cars", "label": "D"}]}, "fact1": "paper is recyclable", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-1077", "question": {"stem": "What is a riverbank made of?", "choices": [{"text": "oceans", "label": "A"}, {"text": "loam", "label": "B"}, {"text": "rivers", "label": "C"}, {"text": "dirty clothing", "label": "D"}]}, "fact1": "a riverbank is made of soil", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "12-1078", "question": {"stem": "Treated water is unlikely to have", "choices": [{"text": "drinkable fluid in the system", "label": "A"}, {"text": "a clear color throughout", "label": "B"}, {"text": "harmful contaminants flowing within it", "label": "C"}, {"text": "better water then pretreatment", "label": "D"}]}, "fact1": "Vitamin D heals bones", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-1079", "question": {"stem": "What raw material is consumed by chloroplast", "choices": [{"text": "flour", "label": "A"}, {"text": "stone", "label": "B"}, {"text": "CO2", "label": "C"}, {"text": "lava", "label": "D"}]}, "fact1": "In the photosynthesis process carbon dioxide has the role of raw material", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-1080", "question": {"stem": "If food is being digested then it is in the body", "choices": [{"text": "under foot", "label": "A"}, {"text": "in the ear", "label": "B"}, {"text": "in the leg", "label": "C"}, {"text": "above the knees", "label": "D"}]}, "fact1": "the digestive system breaks food into nutrients for the body", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1081", "question": {"stem": "A potato that is placed in a roaring bonfire, when compared to a potato left in a warm oven for an hour, will", "choices": [{"text": "chill", "label": "A"}, {"text": "freeze", "label": "B"}, {"text": "scorch", "label": "C"}, {"text": "float", "label": "D"}]}, "fact1": "if too much heat is transferred to an object then that object may burn", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-1083", "question": {"stem": "Which has a positive impact on the environment in the world?", "choices": [{"text": "building large numbers of cars", "label": "A"}, {"text": "contaminating the ground with poisonous substances", "label": "B"}, {"text": "dumping toxic waste in ocean", "label": "C"}, {"text": "making sure trash is reused for new purposes", "label": "D"}]}, "fact1": "humans discarding waste in an environment causes harm to that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-1084", "question": {"stem": "Which creature is built to move though wet currents?", "choices": [{"text": "a human", "label": "A"}, {"text": "a porpoise", "label": "B"}, {"text": "a cat", "label": "C"}, {"text": "a bird", "label": "D"}]}, "fact1": "swimming is when humans can move in water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-1085", "question": {"stem": "The sloth's lack of urgency is a great example of", "choices": [{"text": "stimuli", "label": "A"}, {"text": "adaptation", "label": "B"}, {"text": "movies", "label": "C"}, {"text": "adoption", "label": "D"}]}, "fact1": "adaptation is when an organism develops a trait over time for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-1087", "question": {"stem": "If you are stuck in the desert and need your water to last you, it is best to", "choices": [{"text": "throw it away", "label": "A"}, {"text": "hit it", "label": "B"}, {"text": "safeguard it", "label": "C"}, {"text": "sell it", "label": "D"}]}, "fact1": "conserving water can be used for survival in a dry environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-1088", "question": {"stem": "If a lake is fully drained and evaporated, then the lake will", "choices": [{"text": "be full", "label": "A"}, {"text": "be gone", "label": "B"}, {"text": "be moist", "label": "C"}, {"text": "be wet", "label": "D"}]}, "fact1": "if a body of water loses all water then that body of water does not exist any more", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-1089", "question": {"stem": "If silt and such is making its way down a flowing path", "choices": [{"text": "water will flow backwards", "label": "A"}, {"text": "bugs will eat rocks", "label": "B"}, {"text": "sand will be stacked", "label": "C"}, {"text": "streams will be orange", "label": "D"}]}, "fact1": "a sandbar is formed by water moving sediment downstream", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-1090", "question": {"stem": "What requires nutrients to grow and gets nutrients with use of beak apparatus?", "choices": [{"text": "dirt", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "computers", "label": "C"}, {"text": "metals", "label": "D"}]}, "fact1": "a beak is used for catching prey by some birds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-1091", "question": {"stem": "Which is most reliant on nonrenewable resources?", "choices": [{"text": "a solar panel", "label": "A"}, {"text": "an electric car", "label": "B"}, {"text": "an 1800s train", "label": "C"}, {"text": "a modern bus", "label": "D"}]}, "fact1": "coal is a nonrenewable resource", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-1093", "question": {"stem": "If a ruler is going to measure something, it will most likely be used to measure a", "choices": [{"text": "gram of salt", "label": "A"}, {"text": "liter of gasoline", "label": "B"}, {"text": "curtain", "label": "C"}, {"text": "ounce of milk", "label": "D"}]}, "fact1": "a ruler is used for measuring the length of an object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-1095", "question": {"stem": "Trees take in CO2 from the atmosphere for", "choices": [{"text": "ransom", "label": "A"}, {"text": "synthesizing food", "label": "B"}, {"text": "money", "label": "C"}, {"text": "fun", "label": "D"}]}, "fact1": "a plant absorbs carbon dioxide from the air for photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-1096", "question": {"stem": "If you want to walk over a lake, which of these is necessary?", "choices": [{"text": "happy dogs", "label": "A"}, {"text": "freezing temperatures", "label": "B"}, {"text": "meowing cats", "label": "C"}, {"text": "hot lava", "label": "D"}]}, "fact1": "freezing point means temperature below which a liquid freezes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "12-1097", "question": {"stem": "Eagles survive by dining on", "choices": [{"text": "salmon", "label": "A"}, {"text": "bears", "label": "B"}, {"text": "humans", "label": "C"}, {"text": "moose", "label": "D"}]}, "fact1": "eagles eat fish", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-1101", "question": {"stem": "The cause of a wildfire could be as simple as", "choices": [{"text": "A water puddle", "label": "A"}, {"text": "tons of ice", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "a ciggy", "label": "D"}]}, "fact1": "wildfire is when a forest catches fire", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1102", "question": {"stem": "An example of a ferromagnetic metals could be", "choices": [{"text": "wood", "label": "A"}, {"text": "a coin", "label": "B"}, {"text": "plastic", "label": "C"}, {"text": "china plates", "label": "D"}]}, "fact1": "a paper clip is often made of ferromagnetic metals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-1103", "question": {"stem": "What is the most likely cause of split rocks on a mountain slope?", "choices": [{"text": "pine tree roots", "label": "A"}, {"text": "true enlightenment", "label": "B"}, {"text": "sea urchins", "label": "C"}, {"text": "heavy metal music", "label": "D"}]}, "fact1": "a plant 's roots slowly break down rocks as the roots grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-1104", "question": {"stem": "What is used to record images?", "choices": [{"text": "sunlight", "label": "A"}, {"text": "calculators", "label": "B"}, {"text": "nikon devices", "label": "C"}, {"text": "camera batteries", "label": "D"}]}, "fact1": "a camera is used for recording images", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "12-1105", "question": {"stem": "Clapping in an auditorium will yield this for a few moments afterwards:", "choices": [{"text": "solar flares", "label": "A"}, {"text": "urine", "label": "B"}, {"text": "indignant", "label": "C"}, {"text": "echo", "label": "D"}]}, "fact1": "when a sound is produced inside of a room , there is sometimes an echo after the sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1107", "question": {"stem": "for warmth, we depend on the closest star to our planet, which is also", "choices": [{"text": "the red planet mars", "label": "A"}, {"text": "the moon of the earth", "label": "B"}, {"text": "the Orion star cluster", "label": "C"}, {"text": "a major player in photosynthesis", "label": "D"}]}, "fact1": "a planet is exposed to the heat of the star around which it revolves", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-1108", "question": {"stem": "If a patch of land gets six inches of rainfall each month, then that is the amount of the", "choices": [{"text": "storm", "label": "A"}, {"text": "quiet", "label": "B"}, {"text": "gathered moisture", "label": "C"}, {"text": "puddles", "label": "D"}]}, "fact1": "rainfall is the amount of rain an area receives", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-1109", "question": {"stem": "If you touch a wall wart which hasn't been on in weeks, it'll feel", "choices": [{"text": "very warm", "label": "A"}, {"text": "cold", "label": "B"}, {"text": "hot", "label": "C"}, {"text": "moderately warm", "label": "D"}]}, "fact1": "electrical current running through a wire causes that wire to heat up", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-1111", "question": {"stem": "If a plane is landing on a strip where someone is standing, the plane's blinking will look", "choices": [{"text": "more intense", "label": "A"}, {"text": "duller", "label": "B"}, {"text": "more distant", "label": "C"}, {"text": "more dim", "label": "D"}]}, "fact1": "as a source of light becomes closer , that source will appear brighter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-1112", "question": {"stem": "A way in which seeds are frequently spread is", "choices": [{"text": "pigs rolling in mud", "label": "A"}, {"text": "floors being swept clean", "label": "B"}, {"text": "people eating deli ham", "label": "C"}, {"text": "voles consuming oak pips", "label": "D"}]}, "fact1": "An example of seed dispersal is animals eating seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1113", "question": {"stem": "This is likely to be an insulator", "choices": [{"text": "a flip flop", "label": "A"}, {"text": "a can", "label": "B"}, {"text": "water", "label": "C"}, {"text": "a car", "label": "D"}]}, "fact1": "rubber is an thermal insulator", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-1114", "question": {"stem": "Which would most rely on a coal-fire power station?", "choices": [{"text": "a nuclear sub", "label": "A"}, {"text": "the space shuttle", "label": "B"}, {"text": "a locomotive", "label": "C"}, {"text": "a solar panel", "label": "D"}]}, "fact1": "coal is used to produce electricity by burning in coal-fire power stations", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-1116", "question": {"stem": "In a drought, a resource that will be lacking is", "choices": [{"text": "soil", "label": "A"}, {"text": "land", "label": "B"}, {"text": "droplets", "label": "C"}, {"text": "cheese", "label": "D"}]}, "fact1": "drought means available water decreases in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-1117", "question": {"stem": "When we are unable to look up and see the sun during the day it is blocked by", "choices": [{"text": "lava", "label": "A"}, {"text": "seashells", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "cloudy means the presence of clouds in the sky", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7189327f06", "answerKey": "D"}
{"id": "12-1118", "question": {"stem": "What is an example of playing a musical instrument?", "choices": [{"text": "blowing pipes", "label": "A"}, {"text": "sleeping", "label": "B"}, {"text": "walking", "label": "C"}, {"text": "talking", "label": "D"}]}, "fact1": "An example of playing a musical instrument is strumming a guitar string", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "12-1119", "question": {"stem": "If I want to protect myself from the ultra violet rays I can wear", "choices": [{"text": "a bird", "label": "A"}, {"text": "a sweater", "label": "B"}, {"text": "a cat", "label": "C"}, {"text": "a dog", "label": "D"}]}, "fact1": "tinted lenses reflect ultraviolet rays", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-1123", "question": {"stem": "A bee may be vital for", "choices": [{"text": "time travel", "label": "A"}, {"text": "metal", "label": "B"}, {"text": "cars", "label": "C"}, {"text": "basil", "label": "D"}]}, "fact1": "An insect is a pollinating animal", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1124", "question": {"stem": "A person needs to make a stove run with only energy that will run forever, so they make a", "choices": [{"text": "propane stove", "label": "A"}, {"text": "gas stove", "label": "B"}, {"text": "corn stove", "label": "C"}, {"text": "solar stove", "label": "D"}]}, "fact1": "solar energy is an inexhaustible resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1125", "question": {"stem": "As a lake increases in size, there are more", "choices": [{"text": "English Premier Leagues", "label": "A"}, {"text": "catfish", "label": "B"}, {"text": "airplanes", "label": "C"}, {"text": "volcanoes", "label": "D"}]}, "fact1": "as water increases in an environment , the population of aquatic animals will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-1126", "question": {"stem": "A wolf feels the snow with", "choices": [{"text": "morality", "label": "A"}, {"text": "skis", "label": "B"}, {"text": "ethics", "label": "C"}, {"text": "touch", "label": "D"}]}, "fact1": "feeling is when an living thing senses through touch", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-1127", "question": {"stem": "You can bake cookies with the sun using", "choices": [{"text": "melting ice", "label": "A"}, {"text": "aluminium foil", "label": "B"}, {"text": "blocks of ice", "label": "C"}, {"text": "soft cheese", "label": "D"}]}, "fact1": "a thermal energy conductor transfers heat from hotter objects to cooler objects", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-1128", "question": {"stem": "What is lava found above?", "choices": [{"text": "natures floor", "label": "A"}, {"text": "grounded lightning", "label": "B"}, {"text": "sky", "label": "C"}, {"text": "ground images", "label": "D"}]}, "fact1": "lava is found above the ground", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "12-1130", "question": {"stem": "What product eventually will become human waste?", "choices": [{"text": "stars", "label": "A"}, {"text": "unicorns", "label": "B"}, {"text": "black holes", "label": "C"}, {"text": "corn", "label": "D"}]}, "fact1": "processes sometimes produce waste products", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1131", "question": {"stem": "Chloroplasts in shrubs scrub carbon from the air and return", "choices": [{"text": "breathable air", "label": "A"}, {"text": "tears", "label": "B"}, {"text": "sweat", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "plants are a source of oxygen through photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-1132", "question": {"stem": "If a large glacier is moving passed a beach, it can deposit this because it is made of ice", "choices": [{"text": "fluid", "label": "A"}, {"text": "corn", "label": "B"}, {"text": "meat", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "a glacier is made of ice", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-1133", "question": {"stem": "How can you help to ensure that you will stay free from becoming ill after eating meat?", "choices": [{"text": "cover it with ketchup", "label": "A"}, {"text": "eat it when it's raw", "label": "B"}, {"text": "take the meat from a dead raccoon in the road", "label": "C"}, {"text": "cook it very thoroughly", "label": "D"}]}, "fact1": "bacteria cause food poisoning", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-1134", "question": {"stem": "Animals need to get ready for the changing seasons in various ways. One way bears get ready for the Winter is by having their", "choices": [{"text": "ears fall off", "label": "A"}, {"text": "fur get thinner", "label": "B"}, {"text": "fur get thicker", "label": "C"}, {"text": "nose get blue", "label": "D"}]}, "fact1": "An example of a seasonal change is an animal growing thick fur for keeping warm in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "12-1135", "question": {"stem": "What is a source of nectar?", "choices": [{"text": "daffodils", "label": "A"}, {"text": "flower toys", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "groundwater", "label": "D"}]}, "fact1": "a flower is a source of nectar", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "12-1137", "question": {"stem": "Which is most accurate?", "choices": [{"text": "dams can capture powerful gusts and harness their power", "label": "A"}, {"text": "windmills can capture lightning bolts and harness their power", "label": "B"}, {"text": "dams can capture lightning bolts and harness their power", "label": "C"}, {"text": "windmills can capture powerful gusts and harness their power", "label": "D"}]}, "fact1": "wind is a source of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1138", "question": {"stem": "Once the egg has hatched a swan has given birth to", "choices": [{"text": "a chick", "label": "A"}, {"text": "a rock", "label": "B"}, {"text": "a human baby", "label": "C"}, {"text": "an egg", "label": "D"}]}, "fact1": "a mother births offspring", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-1139", "question": {"stem": "if these animals were planetary bodies, which of them would have the most gravitational pull?", "choices": [{"text": "a bull on the couch", "label": "A"}, {"text": "a mouse in the wall", "label": "B"}, {"text": "a duck in the pond", "label": "C"}, {"text": "a dog in the field", "label": "D"}]}, "fact1": "the mass of a planet causes the pull of gravity on that planet", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-1140", "question": {"stem": "If a cat has a body temp that is below average, it is in", "choices": [{"text": "good health", "label": "A"}, {"text": "a good place", "label": "B"}, {"text": "danger", "label": "C"}, {"text": "safe ranges", "label": "D"}]}, "fact1": "an animal usually requires a warm body temperature for survival", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "12-1141", "question": {"stem": "Which two events are guaranteed to each happen in a 24 hour cycle?", "choices": [{"text": "a large star appearing and disappearing", "label": "A"}, {"text": "an earthquake and a tornado", "label": "B"}, {"text": "a rainbow and a tsunami appearing", "label": "C"}, {"text": "a dog barking and a vitamin being eaten", "label": "D"}]}, "fact1": "the sun setting occurs once per day", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-1143", "question": {"stem": "Which would be most effective way of being detected after the sun has set?", "choices": [{"text": "having water", "label": "A"}, {"text": "having reflectors", "label": "B"}, {"text": "having signs", "label": "C"}, {"text": "having books", "label": "D"}]}, "fact1": "a reflector is used to reflect light especially on vehicles", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-1144", "question": {"stem": "which of these people would be most susceptible to disease?", "choices": [{"text": "a person with a healthy white blood cell", "label": "A"}, {"text": "a person with optimal conditions", "label": "B"}, {"text": "a person with a weak white blood cell", "label": "C"}, {"text": "an athlete with a clean bill of health", "label": "D"}]}, "fact1": "white blood cell destroys pathogens in the body", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "12-1145", "question": {"stem": "A learned behavior", "choices": [{"text": "newborn turtles crawling towards the sea", "label": "A"}, {"text": "seals clapping to the delight of an audience", "label": "B"}, {"text": "ducks sitting on their eggs (D) baby birds chewing worms", "label": "C"}, {"text": "mother dogs nursing their pups", "label": "D"}]}, "fact1": "if an animal is trained to do something then that something is a learned behavior", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "12-1146", "question": {"stem": "A person puts a potato in some embers on the edge of a campfire and the potato gets hot. The embers are", "choices": [{"text": "good for food", "label": "A"}, {"text": "a cool source", "label": "B"}, {"text": "meant to sleep", "label": "C"}, {"text": "a exothermic reaction", "label": "D"}]}, "fact1": "an exothermic reaction increases the amount of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "12-1147", "question": {"stem": "A glacier moves like a", "choices": [{"text": "crocodile", "label": "A"}, {"text": "tortoise", "label": "B"}, {"text": "Komodo dragon", "label": "C"}, {"text": "rattlesnake", "label": "D"}]}, "fact1": "a glacier moves slowly", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "12-1148", "question": {"stem": "What kind of energy causes evaporation?", "choices": [{"text": "hot", "label": "A"}, {"text": "cold", "label": "B"}, {"text": "sound", "label": "C"}, {"text": "kinetic", "label": "D"}]}, "fact1": "as temperature in an environment decreases , the amount of water an animal in that environment will lose will decrease", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-1149", "question": {"stem": "humans will have to flee if their home is", "choices": [{"text": "being built", "label": "A"}, {"text": "being painted", "label": "B"}, {"text": "demolished", "label": "C"}, {"text": "prepared", "label": "D"}]}, "fact1": "shelter can protect humans from weather", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "12-1154", "question": {"stem": "Porpoises move fastest in", "choices": [{"text": "dungeons", "label": "A"}, {"text": "lava", "label": "B"}, {"text": "deserts", "label": "C"}, {"text": "saltwater", "label": "D"}]}, "fact1": "large fins can be used to move quickly through water", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "12-1157", "question": {"stem": "Nearly all prehistoric bones are found in", "choices": [{"text": "granite", "label": "A"}, {"text": "shale", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "marble", "label": "D"}]}, "fact1": "nearly all fossils are found in sedimentary rock", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "12-1158", "question": {"stem": "After life all things", "choices": [{"text": "decompose", "label": "A"}, {"text": "freeze in time", "label": "B"}, {"text": "become lively", "label": "C"}, {"text": "regenerate", "label": "D"}]}, "fact1": "dead organisms decay", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-1159", "question": {"stem": "Pollution is caused by using what?", "choices": [{"text": "chevy rides", "label": "A"}, {"text": "car pictures", "label": "B"}, {"text": "sunlight", "label": "C"}, {"text": "plants", "label": "D"}]}, "fact1": "using a car causes pollution", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "12-1160", "question": {"stem": "Polar bears grew thick fur because", "choices": [{"text": "they wanted to be hunted and end up on someone's living room floor", "label": "A"}, {"text": "it helps them survive in frigid places", "label": "B"}, {"text": "it helps them live in the desert", "label": "C"}, {"text": "it's helpful in a rain forest", "label": "D"}]}, "fact1": "adaptations are used for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "12-1161", "question": {"stem": "What would have a better chance of survival if predators decreased?", "choices": [{"text": "Hamsters", "label": "A"}, {"text": "Snakes", "label": "B"}, {"text": "Killer Whales", "label": "C"}, {"text": "Tigers", "label": "D"}]}, "fact1": "as population of prey decreases , the population of predators will decrease", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-1162", "question": {"stem": "A learned characteristic could be", "choices": [{"text": "Eye color", "label": "A"}, {"text": "a cartwheel", "label": "B"}, {"text": "freckles", "label": "C"}, {"text": "Hair color", "label": "D"}]}, "fact1": "doing chores is a learned characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "12-1163", "question": {"stem": "Unlike CO2, oxygen is a waste product of", "choices": [{"text": "the moon", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "cactus", "label": "C"}, {"text": "hair", "label": "D"}]}, "fact1": "In the photosynthesis process oxygen has the role of waste product", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "12-1164", "question": {"stem": "What is the most accurate statement?", "choices": [{"text": "without global warming, most days would be hotter", "label": "A"}, {"text": "without underground water reservoirs, most days would be hotter", "label": "B"}, {"text": "without the Sun, most days would be hotter", "label": "C"}, {"text": "without the ocean, most days would be hotter", "label": "D"}]}, "fact1": "water absorbs solar energy in the water cycle", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1165", "question": {"stem": "A fallen tree may provide what?", "choices": [{"text": "Hope", "label": "A"}, {"text": "Happiness", "label": "B"}, {"text": "Love", "label": "C"}, {"text": "Thriving life", "label": "D"}]}, "fact1": "if a tree falls then that tree is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1166", "question": {"stem": "which of these eventually form crude oil after millions of years in the earth?", "choices": [{"text": "a plastic set of cups", "label": "A"}, {"text": "a family of dogs", "label": "B"}, {"text": "a twelve pack of beer cans", "label": "C"}, {"text": "a set of silverware", "label": "D"}]}, "fact1": "an organism is a source of organic material", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-1167", "question": {"stem": "If a baby needs to have milk every hour and is only given it every six hours", "choices": [{"text": "it will be glad for it", "label": "A"}, {"text": "it will be negatively effected", "label": "B"}, {"text": "it will be positively effected", "label": "C"}, {"text": "it will be overweight", "label": "D"}]}, "fact1": "the decrease of something required by an organism has a negative impact on that organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-1168", "question": {"stem": "What can help you sleep soundly?", "choices": [{"text": "torture", "label": "A"}, {"text": "anxiety", "label": "B"}, {"text": "ear plugs", "label": "C"}, {"text": "stress", "label": "D"}]}, "fact1": "when sound reaches the ear , that sound can be heard", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "12-1169", "question": {"stem": "Overpopulation may result", "choices": [{"text": "from the deaths of many organisms", "label": "A"}, {"text": "from a boom in reproduction of an organism", "label": "B"}, {"text": "from natural predators hunting organisms", "label": "C"}, {"text": "from organisms self regulating their population", "label": "D"}]}, "fact1": "if the population of an organism increases then the ecosystem may become overpopulated with that organism", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "12-1170", "question": {"stem": "A creature with ability to lose hair is the", "choices": [{"text": "clam", "label": "A"}, {"text": "fly", "label": "B"}, {"text": "fish", "label": "C"}, {"text": "dalmatian", "label": "D"}]}, "fact1": "shedding is when an animal loses hair", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "12-1171", "question": {"stem": "how does an animal know to perform certain crucial life actions before exposure to it?", "choices": [{"text": "it is built into their very being", "label": "A"}, {"text": "it is taught in school", "label": "B"}, {"text": "they are trained at a special school", "label": "C"}, {"text": "they have magical powers", "label": "D"}]}, "fact1": "An example of an instinct is the kangaroo 's ability to crawl into its mother 's pouch to drink milk", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "12-1172", "question": {"stem": "During photosynthesis plants make their own", "choices": [{"text": "magic", "label": "A"}, {"text": "candy", "label": "B"}, {"text": "sustenance", "label": "C"}, {"text": "cars", "label": "D"}]}, "fact1": "a leaf performs photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "12-1173", "question": {"stem": "Which is likely to occur as leaves fall off the trees and food becomes less plentiful?", "choices": [{"text": "a hare grows longer fur", "label": "A"}, {"text": "a worm grows longer fur", "label": "B"}, {"text": "a worm sings louder", "label": "C"}, {"text": "a hare sings louder", "label": "D"}]}, "fact1": "seasonal changes are made in response to changes in the environment", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-1174", "question": {"stem": "Corn would likely provide nutrients to", "choices": [{"text": "a rock", "label": "A"}, {"text": "a ice", "label": "B"}, {"text": "a waterfall", "label": "C"}, {"text": "a raven", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1175", "question": {"stem": "How can you get more song birds to visit your yard?", "choices": [{"text": "put out some hamburgers to attract them", "label": "A"}, {"text": "adopt some large dogs to stay in the yard", "label": "B"}, {"text": "call Here birdy birdy! out the window", "label": "C"}, {"text": "hang an open box containing tasty seeds from a tree", "label": "D"}]}, "fact1": "feeders attract animals to a location", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "12-1176", "question": {"stem": "if a local pond by the road receives unusual amounts of rainfall, what could happen?", "choices": [{"text": "there could be a tsunami", "label": "A"}, {"text": "there could be a road blockage", "label": "B"}, {"text": "there could be an earthquake", "label": "C"}, {"text": "there could be a volcanic eruption", "label": "D"}]}, "fact1": "when a body of water receives more water than it can hold , a flood occurs", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-1177", "question": {"stem": "if a person travels on foot from home to school, which of these is given off?", "choices": [{"text": "a release of vitamins", "label": "A"}, {"text": "a release of water vapor", "label": "B"}, {"text": "a blaze of fire", "label": "C"}, {"text": "a release of heat", "label": "D"}]}, "fact1": "moving changes stored energy into motion and heat", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "12-1179", "question": {"stem": "What is the proper ratio of weeks to the Earth's revolution around the Sun?", "choices": [{"text": "365 :: 1", "label": "A"}, {"text": "52 :: 1", "label": "B"}, {"text": "33 :: 1", "label": "C"}, {"text": "1 :: 1", "label": "D"}]}, "fact1": "a complete revolution of the Earth around the sun takes one solar year", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-1182", "question": {"stem": "Coral gets some help with algae for their", "choices": [{"text": "love", "label": "A"}, {"text": "dating advice", "label": "B"}, {"text": "happiness", "label": "C"}, {"text": "vibrance", "label": "D"}]}, "fact1": "usually coral lives in warm water", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1183", "question": {"stem": "Fueling an electric vehicle requires", "choices": [{"text": "a socket", "label": "A"}, {"text": "petroleum products", "label": "B"}, {"text": "a gasoline pump", "label": "C"}, {"text": "fossil fuels", "label": "D"}]}, "fact1": "an electric car contains an electric motor", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "12-1184", "question": {"stem": "If a frog is a baby, then it has", "choices": [{"text": "zero legs", "label": "A"}, {"text": "four legs", "label": "B"}, {"text": "two legs", "label": "C"}, {"text": "zero parents", "label": "D"}]}, "fact1": "amphibians hatch from eggs", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "12-1186", "question": {"stem": "If a tree is growing in an area that is most ideal to it, the dirt will be", "choices": [{"text": "firm", "label": "A"}, {"text": "loose", "label": "B"}, {"text": "packed tight", "label": "C"}, {"text": "airless", "label": "D"}]}, "fact1": "the looseness of soil has a positive impact on a plant 's roots' growth in that soil", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "12-1188", "question": {"stem": "The skeletal system protects the", "choices": [{"text": "ears", "label": "A"}, {"text": "stomach", "label": "B"}, {"text": "nose", "label": "C"}, {"text": "thighs", "label": "D"}]}, "fact1": "the skeletal system protects internal organs", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "83ad69bf22", "answerKey": "B"}
{"id": "12-1190", "question": {"stem": "Which is likeliest to provide a home for many species?", "choices": [{"text": "a fish tank", "label": "A"}, {"text": "human hair", "label": "B"}, {"text": "a fish", "label": "C"}, {"text": "a log", "label": "D"}]}, "fact1": "a tree is a source of food for birds in an ecosystem", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1191", "question": {"stem": "The face of the sphinx has changed from", "choices": [{"text": "wearing away", "label": "A"}, {"text": "boredom", "label": "B"}, {"text": "social media", "label": "C"}, {"text": "being sued", "label": "D"}]}, "fact1": "wind and rain cause erosion", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "12-1192", "question": {"stem": "Which of the following is likely to reject nutrients from food?", "choices": [{"text": "bamboo", "label": "A"}, {"text": "a human", "label": "B"}, {"text": "a lion", "label": "C"}, {"text": "a horse", "label": "D"}]}, "fact1": "roots are a vehicle for absorbing water and nutrients from soil into the plant", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "12-1196", "question": {"stem": "Which is likely made of molecules?", "choices": [{"text": "empty space", "label": "A"}, {"text": "an osprey", "label": "B"}, {"text": "one's soul", "label": "C"}, {"text": "nothingness", "label": "D"}]}, "fact1": "matter is made of molecules", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "12-1197", "question": {"stem": "The most common way for a glass to break is when someone is holding it and then drops it, which makes it what to the ground", "choices": [{"text": "cries", "label": "A"}, {"text": "plunge", "label": "B"}, {"text": "Sells", "label": "C"}, {"text": "laughs", "label": "D"}]}, "fact1": "dropping something causes that something to fall", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "12-1201", "question": {"stem": "Which are likely slightly larger in size than its liquid counterparts?", "choices": [{"text": "solid steel", "label": "A"}, {"text": "solid wood", "label": "B"}, {"text": "solid glaciers", "label": "C"}, {"text": "solid mercury", "label": "D"}]}, "fact1": "when water freezes , that water expands", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "12-1202", "question": {"stem": "Acid rain could effect", "choices": [{"text": "an indoor pizza", "label": "A"}, {"text": "an indoor TV", "label": "B"}, {"text": "inside the house", "label": "C"}, {"text": "a car's color", "label": "D"}]}, "fact1": "acid rain has a negative impact on water quality", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "12-1203", "question": {"stem": "Which of these are essential to people who commute to work in an automobile?", "choices": [{"text": "cats", "label": "A"}, {"text": "clouds", "label": "B"}, {"text": "dogs", "label": "C"}, {"text": "dead dinosaurs", "label": "D"}]}, "fact1": "oil is a source of gasoline", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "12-1204", "question": {"stem": "If too many humans move into to an given area they may take more resources then possible to sustain themselves, which is what concept?", "choices": [{"text": "illness from malnutrition", "label": "A"}, {"text": "reproduction going over", "label": "B"}, {"text": "population just right", "label": "C"}, {"text": "death", "label": "D"}]}, "fact1": "as available resources increases , the population of an organism that uses those resources will increase", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "12-1205", "question": {"stem": "Which of the following likely uses an alternative fuel?", "choices": [{"text": "a vintage motorcycle", "label": "A"}, {"text": "an older car", "label": "B"}, {"text": "an 1800's train", "label": "C"}, {"text": "a modern bus", "label": "D"}]}, "fact1": "as the use of alternative fuels increases , the use of gasoline will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1206", "question": {"stem": "What is least likely to absorb light?", "choices": [{"text": "windows", "label": "A"}, {"text": "space", "label": "B"}, {"text": "glass", "label": "C"}, {"text": "foil", "label": "D"}]}, "fact1": "shiny things reflect light", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "12-1208", "question": {"stem": "A bear is fortunate enough to", "choices": [{"text": "see a rainbow", "label": "A"}, {"text": "learn history", "label": "B"}, {"text": "time travel", "label": "C"}, {"text": "have magic", "label": "D"}]}, "fact1": "bears eat insects", "humanScore": "1.00", "clarity": "0.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "12-1209", "question": {"stem": "Sunlight is a source of light from what?", "choices": [{"text": "local star", "label": "A"}, {"text": "moonbeam", "label": "B"}, {"text": "lamps", "label": "C"}, {"text": "lightbulbs", "label": "D"}]}, "fact1": "when the season changes , the amount of daylight will change", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "12-1211", "question": {"stem": "if the particles in an electric rig were immobile, what would result from that?", "choices": [{"text": "there will be a shock current", "label": "A"}, {"text": "the circuit will fail to power", "label": "B"}, {"text": "there would be a short circuit", "label": "C"}, {"text": "there would be current overload", "label": "D"}]}, "fact1": "electricity is made of moving charged particles", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "12-1212", "question": {"stem": "A skunk produces a bad what?", "choices": [{"text": "job", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "energy", "label": "C"}, {"text": "nose experience", "label": "D"}]}, "fact1": "a skunk produces a bad odor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-1", "question": {"stem": "If a thing is being drawn to another thing of the same material, they are probably", "choices": [{"text": "quartz", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "diamond", "label": "C"}, {"text": "iron", "label": "D"}]}, "fact1": "a magnet attracts magnetic metals through magnetism", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-2", "question": {"stem": "Coal mines are an essential for what industries?", "choices": [{"text": "soft drink manufacturing", "label": "A"}, {"text": "textiles", "label": "B"}, {"text": "energy generation", "label": "C"}, {"text": "powering airplanes", "label": "D"}]}, "fact1": "coal mine is a source of coal under the ground", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b80bf46ff2", "answerKey": "C"}
{"id": "13-3", "question": {"stem": "One way to see how a plant stem works could be", "choices": [{"text": "eating the plant entirely", "label": "A"}, {"text": "putting the stems in food colouring", "label": "B"}, {"text": "throwing the plants away", "label": "C"}, {"text": "pulling out the petals", "label": "D"}]}, "fact1": "a plant stem contains a system of tubes for transporting water and nutrients to other parts of the plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-4", "question": {"stem": "Unless the animal is native to a cold climate like Antarctica, it is going to need to stay warm enough in winter so it", "choices": [{"text": "Stays alive", "label": "A"}, {"text": "stays dead", "label": "B"}, {"text": "in cream", "label": "C"}, {"text": "in juice", "label": "D"}]}, "fact1": "an animal requires warmth for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-5", "question": {"stem": "If a leaf falls off a tree then the leaf is what?", "choices": [{"text": "vibrant", "label": "A"}, {"text": "decisive", "label": "B"}, {"text": "unliving", "label": "C"}, {"text": "flowering", "label": "D"}]}, "fact1": "if a leaf falls off of a tree then that leaf is dead", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-7", "question": {"stem": "If I wanted to maintain energy I could", "choices": [{"text": "Jump for hours", "label": "A"}, {"text": "carry heavy weights", "label": "B"}, {"text": "Run for hours", "label": "C"}, {"text": "leisure nap", "label": "D"}]}, "fact1": "a human requires rest to be healthy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-8", "question": {"stem": "Reusing your paper plates is a good way to avoid making excess", "choices": [{"text": "stars", "label": "A"}, {"text": "rubbish", "label": "B"}, {"text": "ears", "label": "C"}, {"text": "mice", "label": "D"}]}, "fact1": "An example of avoiding waste is using an object more than once", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-9", "question": {"stem": "If you're stuck outside on a sunny day, the coolest place would be under a tree because they do what to the sunlight", "choices": [{"text": "sell it", "label": "A"}, {"text": "climb it", "label": "B"}, {"text": "block it out", "label": "C"}, {"text": "smell it", "label": "D"}]}, "fact1": "large trees block sunlight from reaching the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-10", "question": {"stem": "Some flowers are unable to get enough sunlight because trees hover over them and do what to it", "choices": [{"text": "sing to it", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "sell it", "label": "C"}, {"text": "intercept it", "label": "D"}]}, "fact1": "if a tree falls then sunlight becomes available to the surrounding plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-11", "question": {"stem": "An example of pollution might be", "choices": [{"text": "recycling old glass to make a house", "label": "A"}, {"text": "throwing plastic in the ocean", "label": "B"}, {"text": "donating clothes to a thrift shop", "label": "C"}, {"text": "Using old shirts to make a blanket", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-12", "question": {"stem": "a reptile that was brown an hour later is now green because", "choices": [{"text": "red paint was poured over it", "label": "A"}, {"text": "it's green with envy", "label": "B"}, {"text": "it's sitting in a leafy shrub and using camouflage", "label": "C"}, {"text": "it is feeling nauseous", "label": "D"}]}, "fact1": "An example of camouflage is when something changes color in order to have the same color as its environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-15", "question": {"stem": "By picking up polypropylene we can make our ecosystem", "choices": [{"text": "ugly", "label": "A"}, {"text": "worse", "label": "B"}, {"text": "dead", "label": "C"}, {"text": "better", "label": "D"}]}, "fact1": "An example of protecting the environment is reducing the amount of waste", "humanScore": "1.00", "clarity": "1.75", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-16", "question": {"stem": "If a beaver does what it does in order to build its home, then near the river will form", "choices": [{"text": "a large H2O source", "label": "A"}, {"text": "a den for tigers", "label": "B"}, {"text": "a small military camp", "label": "C"}, {"text": "a giant black hole", "label": "D"}]}, "fact1": "damming a river can cause a lake to form", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-17", "question": {"stem": "Solar pumps move liquids continuously from the", "choices": [{"text": "space", "label": "A"}, {"text": "glaciers", "label": "B"}, {"text": "sky", "label": "C"}, {"text": "ground", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-19", "question": {"stem": "If I wanted to transfer warmth another being I might", "choices": [{"text": "pour cold water on them", "label": "A"}, {"text": "put ice in their pants", "label": "B"}, {"text": "touch their sides with mine", "label": "C"}, {"text": "let them sit outside in snow", "label": "D"}]}, "fact1": "as heat is transferred from something to something else , the temperature of that something will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-21", "question": {"stem": "pushing an object requires", "choices": [{"text": "studying", "label": "A"}, {"text": "dancing", "label": "B"}, {"text": "singing", "label": "C"}, {"text": "exherted effort", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-23", "question": {"stem": "if a student asked a teacher about the size of a certain item, what could be an indicator?", "choices": [{"text": "the volume of the item", "label": "A"}, {"text": "the color of the item", "label": "B"}, {"text": "the luster of the item", "label": "C"}, {"text": "the depth of the item", "label": "D"}]}, "fact1": "the volume of an object can be used to describe the size of that object", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-25", "question": {"stem": "What are created during the pupa stage in a life cycle?", "choices": [{"text": "warmth", "label": "A"}, {"text": "water", "label": "B"}, {"text": "eggs", "label": "C"}, {"text": "hard shells", "label": "D"}]}, "fact1": "the cocoons being created occurs during the the pupa stage in a life cycle", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-26", "question": {"stem": "changes in an environment cause plants to", "choices": [{"text": "morph for continuation", "label": "A"}, {"text": "boogie", "label": "B"}, {"text": "bake cakes", "label": "C"}, {"text": "take long naps", "label": "D"}]}, "fact1": "changes in an environment cause plants to adapt to survive", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-27", "question": {"stem": "A predator eats other animals for what?", "choices": [{"text": "food charts", "label": "A"}, {"text": "entertainment", "label": "B"}, {"text": "enrichment", "label": "C"}, {"text": "expectations", "label": "D"}]}, "fact1": "a predator eats other animals for food", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-28", "question": {"stem": "Which of these are required for a mother cat to have the same whisker length as her daughter?", "choices": [{"text": "rock music", "label": "A"}, {"text": "jeans", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "genes", "label": "D"}]}, "fact1": "genes are a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "13-30", "question": {"stem": "An example of a fossil is the imprinted carcass of a", "choices": [{"text": "rubber duck", "label": "A"}, {"text": "tin can", "label": "B"}, {"text": "shoe", "label": "C"}, {"text": "murdered organism", "label": "D"}]}, "fact1": "An example of a fossil is the bones of an extinct animal", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-31", "question": {"stem": "If a person wants to make cookies and is lacking an oven, they could place the sheet of dough on", "choices": [{"text": "a cold counter", "label": "A"}, {"text": "a wooden stool", "label": "B"}, {"text": "a window sill", "label": "C"}, {"text": "a vehicle engine", "label": "D"}]}, "fact1": "a car engine is a source of heat", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-32", "question": {"stem": "If a person recycles a wooden stool, they could buy that same material again as a", "choices": [{"text": "plastic cup", "label": "A"}, {"text": "metal rod", "label": "B"}, {"text": "gold trophy", "label": "C"}, {"text": "yellow pencil", "label": "D"}]}, "fact1": "An example of recycling is using an object to make a new object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-34", "question": {"stem": "As a sled runs off the snow and on to the asphalt it's runners start", "choices": [{"text": "fly off", "label": "A"}, {"text": "turn sideways", "label": "B"}, {"text": "to heat up", "label": "C"}, {"text": "cooling down", "label": "D"}]}, "fact1": "as the roughness of something increases , the friction of that something will increase when its surface moves against another surface", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-36", "question": {"stem": "On December 3rd after 4PM I can leave behind", "choices": [{"text": "Time Travel", "label": "A"}, {"text": "Magic", "label": "B"}, {"text": "My feelings", "label": "C"}, {"text": "sunglasses", "label": "D"}]}, "fact1": "when the seasons change from the summer to the fall , the amount of daylight will decrease", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-37", "question": {"stem": "If a tootsie roll has kinetic energy that is visible, it is likely", "choices": [{"text": "sitting still", "label": "A"}, {"text": "wrapped up", "label": "B"}, {"text": "sliding sideways", "label": "C"}, {"text": "being frozen", "label": "D"}]}, "fact1": "motion is a source of kinetic energy in an object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-38", "question": {"stem": "Spring may be sprung when", "choices": [{"text": "winter is coming", "label": "A"}, {"text": "our globe shifts", "label": "B"}, {"text": "summer is here", "label": "C"}, {"text": "snakes hibernate", "label": "D"}]}, "fact1": "Earth 's tilt on its axis causes seasons to occur", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-39", "question": {"stem": "When you put a cold sandwich in the microwave, it will", "choices": [{"text": "stay the same", "label": "A"}, {"text": "escalate in temperature", "label": "B"}, {"text": "decrease in temperature", "label": "C"}, {"text": "Die", "label": "D"}]}, "fact1": "moving an object from a cool place to a warm place causes the object 's temperature to increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-40", "question": {"stem": "Bears instinctively know when its time to hibernate because who passes it on to them?", "choices": [{"text": "soup", "label": "A"}, {"text": "their pants", "label": "B"}, {"text": "Their parents", "label": "C"}, {"text": "porridge", "label": "D"}]}, "fact1": "hibernation is an inherited behavior", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-41", "question": {"stem": "An example of a fossil is a paw print in what?", "choices": [{"text": "water", "label": "A"}, {"text": "sky", "label": "B"}, {"text": "air", "label": "C"}, {"text": "hard stones", "label": "D"}]}, "fact1": "An example of a fossil is a paw print in rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-42", "question": {"stem": "Which is likeliest to make light pass through the pupil?", "choices": [{"text": "the taste of food", "label": "A"}, {"text": "the sound of silence", "label": "B"}, {"text": "the smell of tree", "label": "C"}, {"text": "any kind of tangible object", "label": "D"}]}, "fact1": "when light enters the eye through the pupil , that light falls on the retina", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-45", "question": {"stem": "What most likely caused the castle built by children at the beach to disappear?", "choices": [{"text": "a cat ran off with it", "label": "A"}, {"text": "a dog carried it away in its mouth", "label": "B"}, {"text": "someone cast a magic spell on it", "label": "C"}, {"text": "very strong eddies of fast moving air carried it away over time", "label": "D"}]}, "fact1": "wind carries sand from one place to another place", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "D"}
{"id": "13-47", "question": {"stem": "Splitting and fusing billions of atoms at the same location in space produces", "choices": [{"text": "darkness", "label": "A"}, {"text": "frigged rain", "label": "B"}, {"text": "illumination", "label": "C"}, {"text": "groceries", "label": "D"}]}, "fact1": "nuclear reactions in stars causes stars to produce light", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-48", "question": {"stem": "What may be likely to distance itself from humans?", "choices": [{"text": "meteors", "label": "A"}, {"text": "lodgepole pines", "label": "B"}, {"text": "snow monkeys", "label": "C"}, {"text": "advanced robots", "label": "D"}]}, "fact1": "animals usually distance themselves from humans", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "13-49", "question": {"stem": "Adding milk to a hot pan creates", "choices": [{"text": "rice", "label": "A"}, {"text": "water", "label": "B"}, {"text": "fairies", "label": "C"}, {"text": "curds", "label": "D"}]}, "fact1": "cooking causes a chemical reaction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-51", "question": {"stem": "A micro-scratch test is able to determine which rock formations deep inside the earth's sub-surface are the hardest and how resistant the formations are to being", "choices": [{"text": "scratched, fractured or otherwise deformed", "label": "A"}, {"text": "transformed into different minerals", "label": "B"}, {"text": "melted and otherwise liquified", "label": "C"}, {"text": "scratched with ice breakers", "label": "D"}]}, "fact1": "heat and pressure change the remains of prehistoric living things into natural gas", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "13-52", "question": {"stem": "If you eat food that lots of microorganisms have been on, you could get", "choices": [{"text": "float", "label": "A"}, {"text": "Fly", "label": "B"}, {"text": "grow a beak", "label": "C"}, {"text": "get an ailment", "label": "D"}]}, "fact1": "microorganisms cause food to spoil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-53", "question": {"stem": "Winter in the Northern Hemisphere", "choices": [{"text": "correlate to warm sunny days in the Southern Hemisphere", "label": "A"}, {"text": "are in sync with weather in the Southern Hemisphere", "label": "B"}, {"text": "led to brisk fall days in the Northern Hemisphere", "label": "C"}, {"text": "correlate to cold months in the Southern Hemisphere", "label": "D"}]}, "fact1": "June is during the winter in the southern hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-56", "question": {"stem": "Seed dispersal is when the seeds of a plant are moved to a new environment from where?", "choices": [{"text": "plant charts", "label": "A"}, {"text": "sky", "label": "B"}, {"text": "space", "label": "C"}, {"text": "parent flora", "label": "D"}]}, "fact1": "seed dispersal is when the seeds of a plant are moved from the plant to a new environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-60", "question": {"stem": "Which is likely to have a continuous path of electricity while in use?", "choices": [{"text": "a balloon", "label": "A"}, {"text": "a string", "label": "B"}, {"text": "a soda can", "label": "C"}, {"text": "an iPhone", "label": "D"}]}, "fact1": "a closed circuit has continuous path", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-61", "question": {"stem": "If a house is built using a raw material, it can be built with", "choices": [{"text": "ceramic", "label": "A"}, {"text": "branches", "label": "B"}, {"text": "Styrofoam", "label": "C"}, {"text": "tile", "label": "D"}]}, "fact1": "if something is a raw material then that something comes directly from a source", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-63", "question": {"stem": "if a human-like entity was spotted breathing normally under water, it might have developed which of these to make that happen?", "choices": [{"text": "eyes for seeing things", "label": "A"}, {"text": "wings for flying around", "label": "B"}, {"text": "limbs for walking upright", "label": "C"}, {"text": "special parts for underwater respiration", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-65", "question": {"stem": "light is unable to shine through what?", "choices": [{"text": "wood", "label": "A"}, {"text": "water", "label": "B"}, {"text": "air", "label": "C"}, {"text": "glass", "label": "D"}]}, "fact1": "no light shines through an opaque object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-66", "question": {"stem": "Worms die off during a heat wave. What affect does this have on the local fauna?", "choices": [{"text": "Worms are glad their rivals have died off before them", "label": "A"}, {"text": "The dirt is cleaner than ever", "label": "B"}, {"text": "Monkeys can find more bananas", "label": "C"}, {"text": "Flying creatures have more trouble finding food", "label": "D"}]}, "fact1": "loss of resources has a negative impact on the organisms in an area", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "D"}
{"id": "13-68", "question": {"stem": "By plugging in the cord you can supply power to", "choices": [{"text": "a garden gnome", "label": "A"}, {"text": "a rock", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "a hairdryer", "label": "D"}]}, "fact1": "when an electrical conductor is plugged into an outlet , a circuit is completed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-69", "question": {"stem": "Weathering could be", "choices": [{"text": "talking to a friend", "label": "A"}, {"text": "running on a hot day", "label": "B"}, {"text": "cleaning my room on Saturday", "label": "C"}, {"text": "changing a statue to dust", "label": "D"}]}, "fact1": "An example of weathering is when a plant root grows into a crack in rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-71", "question": {"stem": "As the amount of food an animal eats increases what else will increase?", "choices": [{"text": "heaviness", "label": "A"}, {"text": "drought", "label": "B"}, {"text": "starvation", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "as the amount of food an animal eats increases , the weight of that animal will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-74", "question": {"stem": "What does harming an organism cause?", "choices": [{"text": "population increase", "label": "A"}, {"text": "change in appearance", "label": "B"}, {"text": "population decrease", "label": "C"}, {"text": "nothing", "label": "D"}]}, "fact1": "as population of predators decreases , the population of prey will increase in an environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-75", "question": {"stem": "Friction increases as what increases on a surface?", "choices": [{"text": "smooth", "label": "A"}, {"text": "shiny", "label": "B"}, {"text": "rutted", "label": "C"}, {"text": "clean", "label": "D"}]}, "fact1": "as roughness of a surface increases , friction will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-76", "question": {"stem": "When both a dominant and recessive gene are present, the dominate what will be visible?", "choices": [{"text": "society", "label": "A"}, {"text": "feature", "label": "B"}, {"text": "person", "label": "C"}, {"text": "path", "label": "D"}]}, "fact1": "when both a dominant and recessive gene are present , the dominant trait will be visible", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "B"}
{"id": "13-77", "question": {"stem": "If enough dirt is able to accumulate over a carcass, then eventually that carcass may", "choices": [{"text": "be solidified in stone", "label": "A"}, {"text": "be frozen in carbonate", "label": "B"}, {"text": "be melted to a tree", "label": "C"}, {"text": "become a source of water", "label": "D"}]}, "fact1": "fossils are formed when layers of sediment cover the remains of organisms over time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-79", "question": {"stem": "When will the humidity increase in relation to bodies of water?", "choices": [{"text": "when you get closer", "label": "A"}, {"text": "when you are shooting", "label": "B"}, {"text": "when you get farther", "label": "C"}, {"text": "when you are laughing", "label": "D"}]}, "fact1": "as distance from water decreases , humidity will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-80", "question": {"stem": "It's easiest to boil twisty noodles on a", "choices": [{"text": "rubber tire", "label": "A"}, {"text": "copper burner", "label": "B"}, {"text": "wooden crate", "label": "C"}, {"text": "plastic legos", "label": "D"}]}, "fact1": "thermal conduction is when materials conduct heat through those materials", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-82", "question": {"stem": "Sea nomads' larger spleens let them", "choices": [{"text": "eat every kind of poison on the planet", "label": "A"}, {"text": "hold their breath for longer underwater", "label": "B"}, {"text": "post low quality content on the internet", "label": "C"}, {"text": "time travel to the future", "label": "D"}]}, "fact1": "living in an environment causes an organism to adapt to that environment", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-83", "question": {"stem": "If a thing is up and then is down then it is", "choices": [{"text": "seared", "label": "A"}, {"text": "invisible", "label": "B"}, {"text": "wet", "label": "C"}, {"text": "transported", "label": "D"}]}, "fact1": "moving changes position", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-84", "question": {"stem": "What do humans do to poison the air?", "choices": [{"text": "tailoring old clothing items", "label": "A"}, {"text": "using a plastic bottle to create a self water for a plant", "label": "B"}, {"text": "placing plastic into big lakes", "label": "C"}, {"text": "using old T-shirts to make a blanket", "label": "D"}]}, "fact1": "polluting means something poisonous is added to an environment causing harm to the environment", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-85", "question": {"stem": "Portable energy is useful for", "choices": [{"text": "soda bottles", "label": "A"}, {"text": "drool", "label": "B"}, {"text": "cascading style sheets", "label": "C"}, {"text": "cattle prods", "label": "D"}]}, "fact1": "batteries convert chemical energy to electrical energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-86", "question": {"stem": "If a park becomes more and more arid, the animals there will probably", "choices": [{"text": "start increasing in population", "label": "A"}, {"text": "have more food available", "label": "B"}, {"text": "have less to drink", "label": "C"}, {"text": "start becoming more friendly", "label": "D"}]}, "fact1": "as dryness increases in an environment , the available water in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-89", "question": {"stem": "the phases of the moon change the appearance of what?", "choices": [{"text": "mars", "label": "A"}, {"text": "astral night light", "label": "B"}, {"text": "earth", "label": "C"}, {"text": "sun", "label": "D"}]}, "fact1": "the phases of the Moon change the appearance of the Moon", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-91", "question": {"stem": "Wide tree rings mean", "choices": [{"text": "happiness", "label": "A"}, {"text": "thriving", "label": "B"}, {"text": "money", "label": "C"}, {"text": "magic", "label": "D"}]}, "fact1": "as the amount of available water decreases , tree-growth rings will become narrower", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-92", "question": {"stem": "What does the earth orbit that makes the seasons to change?", "choices": [{"text": "pluto", "label": "A"}, {"text": "plasma star", "label": "B"}, {"text": "venus", "label": "C"}, {"text": "mercury", "label": "D"}]}, "fact1": "a line graph is used for showing change over time", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-93", "question": {"stem": "What kind of energy causes evaporation?", "choices": [{"text": "hotness", "label": "A"}, {"text": "sound", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "kinetic", "label": "D"}]}, "fact1": "the sun causes water to evaporate more quickly by adding heat", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-94", "question": {"stem": "If the earth quakes and a lot of people die, likely", "choices": [{"text": "everything was fine", "label": "A"}, {"text": "stars went out", "label": "B"}, {"text": "sunrise was delayed", "label": "C"}, {"text": "shingles caved in", "label": "D"}]}, "fact1": "buildings collapsing often cause death", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-95", "question": {"stem": "Tearing an object changes that object's", "choices": [{"text": "formation", "label": "A"}, {"text": "biology", "label": "B"}, {"text": "chemical composition", "label": "C"}, {"text": "nutrition", "label": "D"}]}, "fact1": "the composition of something can be used to identify that something", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-96", "question": {"stem": "Which is likely true about water?", "choices": [{"text": "oceans will evaporate more liquid than a lake", "label": "A"}, {"text": "streams will evaporate more liquid than anything", "label": "B"}, {"text": "lakes will evaporate more water than oceans", "label": "C"}, {"text": "streams will evaporate more water than oceans", "label": "D"}]}, "fact1": "as the surface area of a body of water increases , evaporation of that body of water will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-97", "question": {"stem": "seismic activities will force an abrupt change in the surface appearance of", "choices": [{"text": "terra", "label": "A"}, {"text": "canoes", "label": "B"}, {"text": "flowers", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "an earthquake changes Earth 's surface quickly", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-98", "question": {"stem": "a desert environment has low", "choices": [{"text": "sand count", "label": "A"}, {"text": "cacti", "label": "B"}, {"text": "dryness", "label": "C"}, {"text": "wet sky falling", "label": "D"}]}, "fact1": "a desert environment has low rainfall", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-99", "question": {"stem": "Red blood cells help your", "choices": [{"text": "breathing boxes", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "oranges", "label": "C"}, {"text": "time traveling", "label": "D"}]}, "fact1": "a living thing is made of cells", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-101", "question": {"stem": "Your children's children will probably never see a live", "choices": [{"text": "common house fly", "label": "A"}, {"text": "Amur leopard", "label": "B"}, {"text": "fish", "label": "C"}, {"text": "cockroach", "label": "D"}]}, "fact1": "endangered means low in population", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-104", "question": {"stem": "Which animal travels great distance as part of its instinctive behavior?", "choices": [{"text": "a raven", "label": "A"}, {"text": "a bear", "label": "B"}, {"text": "a chipmunk", "label": "C"}, {"text": "a snake", "label": "D"}]}, "fact1": "migration is an instinctive behavior", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-105", "question": {"stem": "Which phenomenon is studied about once annually?", "choices": [{"text": "planes departing", "label": "A"}, {"text": "cats purring", "label": "B"}, {"text": "geese travelling", "label": "C"}, {"text": "rats flying", "label": "D"}]}, "fact1": "migration is when animals move to different locations in an annual cycle", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "13-106", "question": {"stem": "What is the source of energy for physical cycles on Earth?", "choices": [{"text": "the closest planet to earth", "label": "A"}, {"text": "the closest yellow dwarf star", "label": "B"}, {"text": "the seven different oceans", "label": "C"}, {"text": "various gas powered engines", "label": "D"}]}, "fact1": "the sun is the source of energy for physical cycles on Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "13-107", "question": {"stem": "If a beach is experiencing sneaker waves, which are very dangerous, it is likely due to", "choices": [{"text": "our sun", "label": "A"}, {"text": "luna", "label": "B"}, {"text": "our trees", "label": "C"}, {"text": "our skies", "label": "D"}]}, "fact1": "the gravitational pull of the Moon on Earth 's oceans causes the tides", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-108", "question": {"stem": "a soil in a village seems to be nutrient deficient, what might have happened?", "choices": [{"text": "the soil is angry", "label": "A"}, {"text": "the soil has been taken over by dogs", "label": "B"}, {"text": "the gods are angry", "label": "C"}, {"text": "there has been too much cultivation", "label": "D"}]}, "fact1": "farming cause nutrients in the soil to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-109", "question": {"stem": "If a person enjoys star gazing the best place to live is", "choices": [{"text": "beside a streetlight", "label": "A"}, {"text": "the countryside", "label": "B"}, {"text": "the big city", "label": "C"}, {"text": "beside a skyscraper", "label": "D"}]}, "fact1": "as light pollution increases , seeing the stars will be harder", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "13-112", "question": {"stem": "as the amount of water received by a plant increases , that plant will usually", "choices": [{"text": "form more vegatation", "label": "A"}, {"text": "harden like rocks", "label": "B"}, {"text": "start singing", "label": "C"}, {"text": "fly to space", "label": "D"}]}, "fact1": "as the amount of water received by a plant increases , that plant will usually grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-114", "question": {"stem": "If you want to avoid death you will need to", "choices": [{"text": "jump into volcanoes", "label": "A"}, {"text": "hit something", "label": "B"}, {"text": "fly", "label": "C"}, {"text": "take in air", "label": "D"}]}, "fact1": "living things require respiration to use energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-115", "question": {"stem": "An example of camouflage is", "choices": [{"text": "a polar bear on a sand dune", "label": "A"}, {"text": "a lizard appearing like the dead things that fall from trees in the fall", "label": "B"}, {"text": "a frog that is all white", "label": "C"}, {"text": "a garter snake on a white driveway", "label": "D"}]}, "fact1": "An example of camouflage is an organism looking like leaves", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "13-116", "question": {"stem": "Science fact: as the sale of a product decreases , the amount of money made by the person selling that product will decrease.  However, sales could possibly grow with", "choices": [{"text": "bad press", "label": "A"}, {"text": "eclipse", "label": "B"}, {"text": "price increases", "label": "C"}, {"text": "advertising", "label": "D"}]}, "fact1": "as the sale of a product decreases , the amount of money made by the person selling that product will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3936d56dda", "answerKey": "D"}
{"id": "13-117", "question": {"stem": "The family cooked most of their food using a stove and", "choices": [{"text": "magic", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "luck", "label": "C"}, {"text": "electricity", "label": "D"}]}, "fact1": "an electrical device requires electricity to turn on", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-118", "question": {"stem": "The more cereal people consume the more we will need to plant", "choices": [{"text": "corn", "label": "A"}, {"text": "gravy", "label": "B"}, {"text": "milk", "label": "C"}, {"text": "tomatoes", "label": "D"}]}, "fact1": "as the use of a crop increases , the amount of crops planted will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-119", "question": {"stem": "Humidity is the amount of what vapor in the air?", "choices": [{"text": "wind", "label": "A"}, {"text": "humidifier", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "h2o", "label": "D"}]}, "fact1": "humidity is the amount of water vapor in the air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-120", "question": {"stem": "Which of these is warm-blooded?", "choices": [{"text": "a frog", "label": "A"}, {"text": "a snake", "label": "B"}, {"text": "a vulture", "label": "C"}, {"text": "a lizard", "label": "D"}]}, "fact1": "a bird is warm-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "13-121", "question": {"stem": "the breaking down of food into simple substances occurs in the", "choices": [{"text": "hair", "label": "A"}, {"text": "shoes", "label": "B"}, {"text": "inner sustenance canals", "label": "C"}, {"text": "beach", "label": "D"}]}, "fact1": "the breaking down of food into simple substances occurs in the digestive system", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-123", "question": {"stem": "The best place to get vitamin D is", "choices": [{"text": "orange juice", "label": "A"}, {"text": "a hamburger", "label": "B"}, {"text": "popcorn", "label": "C"}, {"text": "a cows utter", "label": "D"}]}, "fact1": "dairy is a source of Vitamin D", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-124", "question": {"stem": "What has a negative impact on photosynthesis?", "choices": [{"text": "light", "label": "A"}, {"text": "sun", "label": "B"}, {"text": "gloom", "label": "C"}, {"text": "sun rays", "label": "D"}]}, "fact1": "darkness has a negative impact on photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-126", "question": {"stem": "Greenhouses are great for plants like", "choices": [{"text": "Pizza", "label": "A"}, {"text": "Lollipops", "label": "B"}, {"text": "Candles", "label": "C"}, {"text": "French beans", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants from the cold", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-127", "question": {"stem": "You shiver when your body temperature drops, which happens when it is", "choices": [{"text": "Pants", "label": "A"}, {"text": "Chilly", "label": "B"}, {"text": "Hot", "label": "C"}, {"text": "Funny", "label": "D"}]}, "fact1": "cool temperatures cause animals to shiver", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-128", "question": {"stem": "Blind people are unable to see what the shapes of things are, but they can still sense it thanks contacting it via their", "choices": [{"text": "flying", "label": "A"}, {"text": "singing", "label": "B"}, {"text": "smiling", "label": "C"}, {"text": "hands", "label": "D"}]}, "fact1": "the shape of an object can be discovered through feeling that object", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-129", "question": {"stem": "After seeing her give birth, the zookeepers discovered that Harry the ____ was actually a girl.", "choices": [{"text": "hen", "label": "A"}, {"text": "hotcake", "label": "B"}, {"text": "healfish", "label": "C"}, {"text": "hare", "label": "D"}]}, "fact1": "mammals give birth to live young", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-130", "question": {"stem": "Robert has only has power downstairs. In order to move the light from downstairs to his upstairs bedroom, he can", "choices": [{"text": "Just stay in the downstairs rooms", "label": "A"}, {"text": "set up an array of drinking glasses", "label": "B"}, {"text": "set up an array of mirrors", "label": "C"}, {"text": "Unscrew a light bulb downstairs and move it upstairs", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "77e0532fb7", "answerKey": "C"}
{"id": "13-131", "question": {"stem": "Soil could be Earth's what?", "choices": [{"text": "dermis", "label": "A"}, {"text": "Buddy", "label": "B"}, {"text": "Magic", "label": "C"}, {"text": "Tears", "label": "D"}]}, "fact1": "studying a soil sample means studying the microorganisms in that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-132", "question": {"stem": "What will reflect more light?", "choices": [{"text": "a black bag", "label": "A"}, {"text": "a yellow shirt", "label": "B"}, {"text": "a blue shirt", "label": "C"}, {"text": "brown shoes", "label": "D"}]}, "fact1": "as lightness in color of an object increases , the ability of that object to reflect light will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "780a764a2d", "answerKey": "B"}
{"id": "13-133", "question": {"stem": "Water solidifies in crevices in the asphalt and splits it apart by", "choices": [{"text": "making happy faces", "label": "A"}, {"text": "occupying more space", "label": "B"}, {"text": "cheerleaders", "label": "C"}, {"text": "banana ice cream", "label": "D"}]}, "fact1": "ice wedging is when ice causes rocks to crack by expanding in openings", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-134", "question": {"stem": "A microscope uses refraction to increases", "choices": [{"text": "mass", "label": "A"}, {"text": "ego", "label": "B"}, {"text": "volume", "label": "C"}, {"text": "perception of objects", "label": "D"}]}, "fact1": "magnifying makes seeing small things easier through using a microscope", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-136", "question": {"stem": "One way to encourage seeds to grow might be", "choices": [{"text": "throwing the seeds away", "label": "A"}, {"text": "telling the plants to grow up", "label": "B"}, {"text": "using a table lamp", "label": "C"}, {"text": "mowing down the grass to nothingness", "label": "D"}]}, "fact1": "seeds may sprout when buried in soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-137", "question": {"stem": "If a thing is going to shock you, you could block the shock best with", "choices": [{"text": "a log cabin", "label": "A"}, {"text": "a metal plane", "label": "B"}, {"text": "an aluminium cup", "label": "C"}, {"text": "a tin can", "label": "D"}]}, "fact1": "wood is an electrical energy insulator", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-139", "question": {"stem": "Lighting a candle causes that candle to what?", "choices": [{"text": "cool", "label": "A"}, {"text": "freeze", "label": "B"}, {"text": "regenerate", "label": "C"}, {"text": "scorch", "label": "D"}]}, "fact1": "lighting a candle causes that candle to burn", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-142", "question": {"stem": "How might I decrease someone's forward motion?", "choices": [{"text": "sing to them", "label": "A"}, {"text": "cry to them", "label": "B"}, {"text": "hug them", "label": "C"}, {"text": "send a letter", "label": "D"}]}, "fact1": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-143", "question": {"stem": "If you eat a lot of chicken your body has what it needs to", "choices": [{"text": "tell the weather", "label": "A"}, {"text": "fix wounds", "label": "B"}, {"text": "grow feathers", "label": "C"}, {"text": "fly", "label": "D"}]}, "fact1": "protein is used to repair cells by the human body", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-145", "question": {"stem": "In sunny weather I should try", "choices": [{"text": "biking", "label": "A"}, {"text": "space travel", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "time travel", "label": "D"}]}, "fact1": "clear weather means sunny weather", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-146", "question": {"stem": "Which likely best models an earthquake?", "choices": [{"text": "cutting paper", "label": "A"}, {"text": "crumpling foil", "label": "B"}, {"text": "folding paper", "label": "C"}, {"text": "eating foil", "label": "D"}]}, "fact1": "earthquakes cause rock layers to fold on top of each other", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-148", "question": {"stem": "When would the mail least likely arrive?", "choices": [{"text": "blizzard conditions", "label": "A"}, {"text": "snow", "label": "B"}, {"text": "sleet", "label": "C"}, {"text": "rain", "label": "D"}]}, "fact1": "sleet is made of ice", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-151", "question": {"stem": "If a bucket of water from the sea is left out in the sun for long enough, all that will eventually remain in the bucket is", "choices": [{"text": "lava", "label": "A"}, {"text": "chips", "label": "B"}, {"text": "sodium", "label": "C"}, {"text": "grapes", "label": "D"}]}, "fact1": "the ocean contains large amounts of salt water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-152", "question": {"stem": "Convection is caused by uneven what?", "choices": [{"text": "freezing", "label": "A"}, {"text": "warmness distribution", "label": "B"}, {"text": "frosting", "label": "C"}, {"text": "icing", "label": "D"}]}, "fact1": "uneven heating causes convection", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-154", "question": {"stem": "as the amount of polluting gasses in the atmosphere increases , what will also increase in the atmosphere?", "choices": [{"text": "reflections", "label": "A"}, {"text": "humidity", "label": "B"}, {"text": "depth", "label": "C"}, {"text": "hotness", "label": "D"}]}, "fact1": "as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-156", "question": {"stem": "Which of the following uses electrical energy?", "choices": [{"text": "curling iron", "label": "A"}, {"text": "iron weight", "label": "B"}, {"text": "iron wrench", "label": "C"}, {"text": "potential energy", "label": "D"}]}, "fact1": "electric devices require electrical energy to function", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-160", "question": {"stem": "If a living thing is making an effort to obtain nutriment, then that thing is likely", "choices": [{"text": "sleeping", "label": "A"}, {"text": "sweeping", "label": "B"}, {"text": "hunting", "label": "C"}, {"text": "falling", "label": "D"}]}, "fact1": "An example of hunting is an otter cracking open clams with a rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-161", "question": {"stem": "Which is likely born via hatching?", "choices": [{"text": "a raven", "label": "A"}, {"text": "a goat", "label": "B"}, {"text": "a horse", "label": "C"}, {"text": "a cat", "label": "D"}]}, "fact1": "if an animal hatches from an egg then that animal is born", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-163", "question": {"stem": "Many animals that give birth to live young have", "choices": [{"text": "skin", "label": "A"}, {"text": "scales", "label": "B"}, {"text": "exoskeletons", "label": "C"}, {"text": "gills", "label": "D"}]}, "fact1": "live birth means developing inside the mother instead of an egg", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-164", "question": {"stem": "Transpiration occurs in", "choices": [{"text": "the fruit of a pear tree", "label": "A"}, {"text": "the seeds of a tree", "label": "B"}, {"text": "the flat appendages on organisms that give off oxygen", "label": "C"}, {"text": "the lungs of a dog", "label": "D"}]}, "fact1": "transpiration usually happens in the leaves of a plant", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-166", "question": {"stem": "lizards eat", "choices": [{"text": "big dogs", "label": "A"}, {"text": "six legged creatures", "label": "B"}, {"text": "ears of corn", "label": "C"}, {"text": "well done steaks", "label": "D"}]}, "fact1": "lizards eat insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "B"}
{"id": "13-167", "question": {"stem": "If a thing experiences a burning combustion, then it is", "choices": [{"text": "great", "label": "A"}, {"text": "safe", "label": "B"}, {"text": "fine", "label": "C"}, {"text": "damaged", "label": "D"}]}, "fact1": "a car engine usually converts gasoline into motion and heat through combustion", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-168", "question": {"stem": "When the population of an organism decreases to the point that it is considered very likely it will soon reach zero, the organism is considered", "choices": [{"text": "Extinct", "label": "A"}, {"text": "Near-threatened", "label": "B"}, {"text": "Vulnerable", "label": "C"}, {"text": "Endangered", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "fd3efea046", "answerKey": "D"}
{"id": "13-170", "question": {"stem": "If a person looks at the night sky in February and then again in June, the stars will be", "choices": [{"text": "unchanged", "label": "A"}, {"text": "gone", "label": "B"}, {"text": "unmoved", "label": "C"}, {"text": "differently placed", "label": "D"}]}, "fact1": "the Earth revolving around the sun causes stars to appear in different areas in the sky at different times of year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-173", "question": {"stem": "In December, someone in England probably wants to", "choices": [{"text": "Wear shorts and enjoy the warmth", "label": "A"}, {"text": "Wear heavy clothing when outdoors", "label": "B"}, {"text": "Go down to the beach in swimwear", "label": "C"}, {"text": "Start planting seeds in their garden", "label": "D"}]}, "fact1": "December is during the winter in the northern hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "B"}
{"id": "13-174", "question": {"stem": "soil is formed by", "choices": [{"text": "plastic bottles breaking down", "label": "A"}, {"text": "falling from the sky", "label": "B"}, {"text": "the fumes from car exhaust", "label": "C"}, {"text": "animals stepping on dead leaves and crushing it into bits", "label": "D"}]}, "fact1": "soil is formed by rocks eroding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-176", "question": {"stem": "Down feathers are a thermal energy what?", "choices": [{"text": "cold", "label": "A"}, {"text": "freezers", "label": "B"}, {"text": "igniters", "label": "C"}, {"text": "protectors", "label": "D"}]}, "fact1": "down feathers are a thermal energy insulator", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-177", "question": {"stem": "The count of rings in a pine has a one to one relationship with the number of years it has", "choices": [{"text": "shrunk", "label": "A"}, {"text": "produced pine cones", "label": "B"}, {"text": "had mistletoe", "label": "C"}, {"text": "grown", "label": "D"}]}, "fact1": "a tree growing a tree-growth ring occurs once per year", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-181", "question": {"stem": "If a blind person needs to know which cat has long hair and which has short hair, they can", "choices": [{"text": "look at it", "label": "A"}, {"text": "hear it", "label": "B"}, {"text": "grab it", "label": "C"}, {"text": "smell it", "label": "D"}]}, "fact1": "touch can be used for detecting texture", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-182", "question": {"stem": "The grand canyon was formed by the colorado river doing what over a long period of time?", "choices": [{"text": "vaporizing", "label": "A"}, {"text": "evaporating", "label": "B"}, {"text": "freezing", "label": "C"}, {"text": "circulating", "label": "D"}]}, "fact1": "the Grand Canyon was formed by the Colorado River flowing over long periods of time", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-184", "question": {"stem": "Plants are called producers because they may produce their own", "choices": [{"text": "time travel", "label": "A"}, {"text": "feelings", "label": "B"}, {"text": "vortex", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "In the food chain process a green plant has the role of producer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-186", "question": {"stem": "If the pressure alters from a high pressure system, the most likely thing to occur next will be", "choices": [{"text": "sunshine", "label": "A"}, {"text": "picnics", "label": "B"}, {"text": "sprinkling", "label": "C"}, {"text": "beaches opening", "label": "D"}]}, "fact1": "as air pressure decreases , the chance of rain will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-187", "question": {"stem": "Water is bubbling. What characteristic is it likely to have?", "choices": [{"text": "intense heat", "label": "A"}, {"text": "cool water", "label": "B"}, {"text": "melted water", "label": "C"}, {"text": "easier to transport", "label": "D"}]}, "fact1": "if liquid is boiling then that liquid is hot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-189", "question": {"stem": "A creature wanting heat will want to make its home", "choices": [{"text": "somewhere wet and foggy", "label": "A"}, {"text": "deep in the rainforest", "label": "B"}, {"text": "a place where water is sparse", "label": "C"}, {"text": "somewhere with a lot of insects", "label": "D"}]}, "fact1": "a desert environment is usually hot in temperature", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "77e0532fb7", "answerKey": "C"}
{"id": "13-190", "question": {"stem": "You'll know that the sun has set if", "choices": [{"text": "a baby is sleeping", "label": "A"}, {"text": "all the birds are silent", "label": "B"}, {"text": "the temperature has gone down", "label": "C"}, {"text": "the brightest thing in the sky is a satellite", "label": "D"}]}, "fact1": "if it is night then the sun has set", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "13-192", "question": {"stem": "A plant would prefer", "choices": [{"text": "orange juice", "label": "A"}, {"text": "Dasani", "label": "B"}, {"text": "apple juice", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "a plant requires water to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-193", "question": {"stem": "Fluid from clouds tends to increase", "choices": [{"text": "animal hydration", "label": "A"}, {"text": "animal perspiration", "label": "B"}, {"text": "plant thirst", "label": "C"}, {"text": "animal thirst", "label": "D"}]}, "fact1": "as the amount of rainfall increases in an area , the amount of available water in that area will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "13-195", "question": {"stem": "Why would it be summer one day and fall another day?", "choices": [{"text": "the earth's position compared to the sun has shifted", "label": "A"}, {"text": "rain has started falling", "label": "B"}, {"text": "leaves have fallen from the trees", "label": "C"}, {"text": "the squirrels are gathering nuts", "label": "D"}]}, "fact1": "Earth orbiting the Sun causes seasons to change", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "13-196", "question": {"stem": "Earthquakes can devastate an area even though they usually last", "choices": [{"text": "half an hour", "label": "A"}, {"text": "half a minute", "label": "B"}, {"text": "30 minutes", "label": "C"}, {"text": "20 minutes", "label": "D"}]}, "fact1": "an earthquake usually occurs over a period of 10 to 30 seconds", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-198", "question": {"stem": "As vehicles become more efficient petro consumption", "choices": [{"text": "increases", "label": "A"}, {"text": "stops", "label": "B"}, {"text": "decreases", "label": "C"}, {"text": "stay the same", "label": "D"}]}, "fact1": "as mileage per galon of gasoline increases , the amount of gasoline used will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-200", "question": {"stem": "Tearing an object changes that object's what?", "choices": [{"text": "heat", "label": "A"}, {"text": "liquid", "label": "B"}, {"text": "entire appearance", "label": "C"}, {"text": "shape keys", "label": "D"}]}, "fact1": "tearing an object changes that object 's shape", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-201", "question": {"stem": "After the moon phase where you can see nothing of the moon, what comes next?", "choices": [{"text": "the full moon", "label": "A"}, {"text": "the last quarter", "label": "B"}, {"text": "the first quarter", "label": "C"}, {"text": "the half moon", "label": "D"}]}, "fact1": "the first quarter phase of the moon occurs after the new moon", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-202", "question": {"stem": "A komodo dragon's body temperature would be highest if immersed in", "choices": [{"text": "lava", "label": "A"}, {"text": "apple juice", "label": "B"}, {"text": "liquid nitrogen", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "an island is formed by lava cooling on the ocean floor over time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-203", "question": {"stem": "If a person is going to be in an area with acid rain, the organs in the body can be unharmed because of", "choices": [{"text": "outer organ protection", "label": "A"}, {"text": "being given immunity", "label": "B"}, {"text": "using sunscreen", "label": "C"}, {"text": "taking vitamins", "label": "D"}]}, "fact1": "skin is used for protecting the body from harmful substances", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-204", "question": {"stem": "You can experiment with seeing evaporation by using", "choices": [{"text": "magic", "label": "A"}, {"text": "uncovered mason jars", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "time travel", "label": "D"}]}, "fact1": "evaporation causes amount of water to decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-206", "question": {"stem": "Which area contains few organisms?", "choices": [{"text": "Madagascar", "label": "A"}, {"text": "South Pole", "label": "B"}, {"text": "Amazon Rain Forest", "label": "C"}, {"text": "Sahara Desert", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "fceb6ad063", "answerKey": "B"}
{"id": "13-207", "question": {"stem": "Which promotes the creation of serotonin?", "choices": [{"text": "Jupiter", "label": "A"}, {"text": "Venus", "label": "B"}, {"text": "the Sun", "label": "C"}, {"text": "the Moon", "label": "D"}]}, "fact1": "sunlight contains ultraviolet light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "13-210", "question": {"stem": "When taking a pickax to rocks", "choices": [{"text": "pick a location where lots of people will be", "label": "A"}, {"text": "sweep up after yourself to keep the workplace safe", "label": "B"}, {"text": "eschew wearing any safety gear", "label": "C"}, {"text": "clean up is an unnecessary chore", "label": "D"}]}, "fact1": "breaking apart rocks can cause debris", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "13-211", "question": {"stem": "What gives off light?", "choices": [{"text": "scorching logs", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "water", "label": "C"}, {"text": "fire drills", "label": "D"}]}, "fact1": "fire gives off light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-212", "question": {"stem": "Which creature would be safest from predators in its natural underground habitat?", "choices": [{"text": "eagles", "label": "A"}, {"text": "lizards", "label": "B"}, {"text": "moles", "label": "C"}, {"text": "sardines", "label": "D"}]}, "fact1": "omnivores eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-215", "question": {"stem": "A pulley is used to lift a flag on a flagpole by", "choices": [{"text": "putting something in the air", "label": "A"}, {"text": "yanking string up a wheel", "label": "B"}, {"text": "moving a rope sideways", "label": "C"}, {"text": "moving things with wheels", "label": "D"}]}, "fact1": "a pulley is used for lifting objects", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-216", "question": {"stem": "plant stem is the vehicle for transporting water and food from roots to the rest of the", "choices": [{"text": "solar harnessing life", "label": "A"}, {"text": "cupcake", "label": "B"}, {"text": "rock", "label": "C"}, {"text": "sneaker", "label": "D"}]}, "fact1": "a plant stem is the vehicle for transporting water and food from roots to the rest of the plant", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-217", "question": {"stem": "When is hotter?", "choices": [{"text": "desert", "label": "A"}, {"text": "night", "label": "B"}, {"text": "morning", "label": "C"}, {"text": "noon", "label": "D"}]}, "fact1": "the sun is located directly overhead at noon", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-218", "question": {"stem": "Prolonged sweating in hot weather means", "choices": [{"text": "your going to change into a new animal", "label": "A"}, {"text": "you're ready to travel through time", "label": "B"}, {"text": "you are going to fill a swimming pool", "label": "C"}, {"text": "your organs are unable to get replenished", "label": "D"}]}, "fact1": "if an organism becomes too hot then that organism may die", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-219", "question": {"stem": "An orange liquid surfaces when", "choices": [{"text": "A volcano suddenly explodes", "label": "A"}, {"text": "Someone buries a chest", "label": "B"}, {"text": "Someone starts a fire", "label": "C"}, {"text": "People dig for wells", "label": "D"}]}, "fact1": "magma is found below the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-221", "question": {"stem": "The difference between skills and talents is that talents are innate and skills are", "choices": [{"text": "extrinsic", "label": "A"}, {"text": "Earth", "label": "B"}, {"text": "armadillos", "label": "C"}, {"text": "planets", "label": "D"}]}, "fact1": "skills are learned characteristics", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-222", "question": {"stem": "Which profession likely relies most on the Earth's poles?", "choices": [{"text": "a bus driver", "label": "A"}, {"text": "a salesman", "label": "B"}, {"text": "a mechanic", "label": "C"}, {"text": "a seaman", "label": "D"}]}, "fact1": "when the needle of a compass lines up with Earth 's magnetic poles , the needle points north", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-228", "question": {"stem": "A cylinder with lenses can even make Uranus appear to be", "choices": [{"text": "farther", "label": "A"}, {"text": "closer", "label": "B"}, {"text": "scaled down", "label": "C"}, {"text": "smaller", "label": "D"}]}, "fact1": "if an object is close then that object will appear large", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-229", "question": {"stem": "Nocturnal predators hunt during when?", "choices": [{"text": "sunrise", "label": "A"}, {"text": "daylight", "label": "B"}, {"text": "sleepy time", "label": "C"}, {"text": "summer", "label": "D"}]}, "fact1": "nocturnal predators hunt during the night", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-231", "question": {"stem": "Sedans being powered by _______ is an example of an alternative fuel source", "choices": [{"text": "maize", "label": "A"}, {"text": "refuse", "label": "B"}, {"text": "bees", "label": "C"}, {"text": "soda cans", "label": "D"}]}, "fact1": "An example of creating an alternative fuel is turning plant material into fuel", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "13-232", "question": {"stem": "A shoe seems gold and green at first, then at second glance looks blue and silver. This could be due to", "choices": [{"text": "interrogation", "label": "A"}, {"text": "comas", "label": "B"}, {"text": "refractions", "label": "C"}, {"text": "cellulite", "label": "D"}]}, "fact1": "refraction causes something to look different", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-233", "question": {"stem": "something will attract magnets if that something contains a large amount of what kind of material?", "choices": [{"text": "strong", "label": "A"}, {"text": "water", "label": "B"}, {"text": "liquid", "label": "C"}, {"text": "rare-earth minerals", "label": "D"}]}, "fact1": "if something contains a large amount of magnetic material then that something will attract magnets", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-234", "question": {"stem": "Stepping in a lake causes", "choices": [{"text": "tsunamis", "label": "A"}, {"text": "ripples", "label": "B"}, {"text": "typhoons", "label": "C"}, {"text": "earthquakes", "label": "D"}]}, "fact1": "dropping an object into water causes vibrations in the water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-235", "question": {"stem": "If a person has bacteria in a certain part of their insides, it can help by", "choices": [{"text": "growing them another arm", "label": "A"}, {"text": "making them much fatter", "label": "B"}, {"text": "giving them a fever", "label": "C"}, {"text": "pulling minerals from nutriment", "label": "D"}]}, "fact1": "bacteria can help digest food in humans", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-236", "question": {"stem": "Which can best be described as hibernation for most amphibians?", "choices": [{"text": "a brain dead frog in mud", "label": "A"}, {"text": "a frog napping for an hour in mud", "label": "B"}, {"text": "a frog burying itself in mud for months", "label": "C"}, {"text": "a frog sleeping for the night in mud", "label": "D"}]}, "fact1": "an amphibian is cold-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-239", "question": {"stem": "Which of these would you use in order to figure out why buildings may have collapsed?", "choices": [{"text": "radio", "label": "A"}, {"text": "clock", "label": "B"}, {"text": "seismometer", "label": "C"}, {"text": "pendulum", "label": "D"}]}, "fact1": "a seismometer is used to measure the strength or magnitude of an earthquake", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "13-240", "question": {"stem": "scientists make observations and cats", "choices": [{"text": "regurgitate their cleanings", "label": "A"}, {"text": "never sleep", "label": "B"}, {"text": "fly", "label": "C"}, {"text": "cook spaghetti", "label": "D"}]}, "fact1": "scientists make observations", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-241", "question": {"stem": "pollution is when humans pollute the environment with", "choices": [{"text": "gross stuff", "label": "A"}, {"text": "water", "label": "B"}, {"text": "food", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "pollution is when humans pollute the environment with pollutants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-243", "question": {"stem": "An animals brain controls what?", "choices": [{"text": "said organism", "label": "A"}, {"text": "others", "label": "B"}, {"text": "plants", "label": "C"}, {"text": "fauna", "label": "D"}]}, "fact1": "an animal 's brain controls that animal", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-244", "question": {"stem": "Organisms can be preserved in", "choices": [{"text": "Sandstone", "label": "A"}, {"text": "Water pipes", "label": "B"}, {"text": "Cars.", "label": "C"}, {"text": "Trees", "label": "D"}]}, "fact1": "organisms can be preserved in sedimentary rock", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "13-245", "question": {"stem": "Polar bears live in", "choices": [{"text": "deserts", "label": "A"}, {"text": "snowy areas", "label": "B"}, {"text": "apartments", "label": "C"}, {"text": "hot areas", "label": "D"}]}, "fact1": "polar bears live in cold environments", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "13-247", "question": {"stem": "Which human is more likely to be free of scars", "choices": [{"text": "a pro athlete", "label": "A"}, {"text": "an active kid", "label": "B"}, {"text": "an old man", "label": "C"}, {"text": "an unborn boy", "label": "D"}]}, "fact1": "a scar is an acquired characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "13-249", "question": {"stem": "Roses utilize chlorophyll to", "choices": [{"text": "turn themselves blue and pink", "label": "A"}, {"text": "take in sun rays", "label": "B"}, {"text": "turn oxygen into CO2", "label": "C"}, {"text": "take in dust particles from the air", "label": "D"}]}, "fact1": "chlorophyll is used for absorbing light energy by plants", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "13-250", "question": {"stem": "As watering holes dry up more animals will", "choices": [{"text": "die", "label": "A"}, {"text": "move in", "label": "B"}, {"text": "join together", "label": "C"}, {"text": "dig wells", "label": "D"}]}, "fact1": "as available water in an environment decreases , the amount of available food in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-251", "question": {"stem": "Rain also occurs in other places like", "choices": [{"text": "My emotions", "label": "A"}, {"text": "My mind", "label": "B"}, {"text": "planetoids", "label": "C"}, {"text": "In a bath", "label": "D"}]}, "fact1": "as the amount of rain increases in an environment , available sunlight will decrease in that environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-252", "question": {"stem": "Succulents will die during winter months in canada without the aide of a", "choices": [{"text": "glass structure", "label": "A"}, {"text": "firehouse", "label": "B"}, {"text": "smokehouse", "label": "C"}, {"text": "bonfire", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants by keeping them warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-253", "question": {"stem": "moist means high in what?", "choices": [{"text": "wetness", "label": "A"}, {"text": "warmth", "label": "B"}, {"text": "depth", "label": "C"}, {"text": "temperature", "label": "D"}]}, "fact1": "moist means high in moisture", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-255", "question": {"stem": "the energy of the ocean can be harnessed to charge a battery that eventually powers a", "choices": [{"text": "cupcake", "label": "A"}, {"text": "rock", "label": "B"}, {"text": "nosehair trimmer", "label": "C"}, {"text": "tree", "label": "D"}]}, "fact1": "tidal energy can be used to produce electricity", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-256", "question": {"stem": "Force causes the speed of an object to do what?", "choices": [{"text": "lessen", "label": "A"}, {"text": "uptick", "label": "B"}, {"text": "decrease", "label": "C"}, {"text": "lower", "label": "D"}]}, "fact1": "force causes the speed of an object to increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-260", "question": {"stem": "To encourage population growth in an area", "choices": [{"text": "dry out any water sources", "label": "A"}, {"text": "add another water feature", "label": "B"}, {"text": "plant more toxic flowers", "label": "C"}, {"text": "kill off any prey", "label": "D"}]}, "fact1": "as the available water in an environment increases , the populations of organisms in that environment will increase", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "13-261", "question": {"stem": "A tuna would prefer to consume", "choices": [{"text": "An Apple", "label": "A"}, {"text": "beef", "label": "B"}, {"text": "Nemo", "label": "C"}, {"text": "dogs", "label": "D"}]}, "fact1": "tuna eat fish", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-262", "question": {"stem": "If a globe has a range of populace, it likely also has", "choices": [{"text": "old babies", "label": "A"}, {"text": "varied homes", "label": "B"}, {"text": "poisoned blood", "label": "C"}, {"text": "teal rabbits", "label": "D"}]}, "fact1": "the Earth contains many ecosystems", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-265", "question": {"stem": "A puppy feels hunger and moves straight to its female parent's nipple. This behavior is", "choices": [{"text": "learned", "label": "A"}, {"text": "instinctive", "label": "B"}, {"text": "reactive", "label": "C"}, {"text": "predatory", "label": "D"}]}, "fact1": "an animal knows how to do instinctive behaviors when it is born", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "77e0532fb7", "answerKey": "B"}
{"id": "13-266", "question": {"stem": "Wax is on some plant leaves for what reason?", "choices": [{"text": "stay moist for warm weather", "label": "A"}, {"text": "keep water available for predators", "label": "B"}, {"text": "keep the hydration inside", "label": "C"}, {"text": "creation of toxins in the cells", "label": "D"}]}, "fact1": "usually plants store the food they produce for future use", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-268", "question": {"stem": "To pass on heat one might", "choices": [{"text": "eat food", "label": "A"}, {"text": "hold hands", "label": "B"}, {"text": "time travel", "label": "C"}, {"text": "fart", "label": "D"}]}, "fact1": "heat can change the state of matter", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-271", "question": {"stem": "Rocks collide with each other when moved by", "choices": [{"text": "dead valley girls", "label": "A"}, {"text": "radio waves", "label": "B"}, {"text": "glaciers", "label": "C"}, {"text": "feathers", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-275", "question": {"stem": "which one of these can be used to power up a system?", "choices": [{"text": "a handful of sand", "label": "A"}, {"text": "a liter of water", "label": "B"}, {"text": "a bowl of water", "label": "C"}, {"text": "a tin of gasoline", "label": "D"}]}, "fact1": "oil is a source of energy", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-276", "question": {"stem": "the solstice with the longest day happens in the month after", "choices": [{"text": "november", "label": "A"}, {"text": "may", "label": "B"}, {"text": "january", "label": "C"}, {"text": "march", "label": "D"}]}, "fact1": "the summer solstice is on June 21st in the northern hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-278", "question": {"stem": "animals are unable to stay in good health without enough", "choices": [{"text": "sustenance", "label": "A"}, {"text": "video games", "label": "B"}, {"text": "socks", "label": "C"}, {"text": "doors", "label": "D"}]}, "fact1": "an animal requires enough nutrients to maintain good health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-279", "question": {"stem": "What might damage a hard walkway that runs alongside a street?", "choices": [{"text": "a child walking", "label": "A"}, {"text": "snow", "label": "B"}, {"text": "a tree nearby", "label": "C"}, {"text": "a running dog", "label": "D"}]}, "fact1": "if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-281", "question": {"stem": "An example of an electromagnet is", "choices": [{"text": "running", "label": "A"}, {"text": "recorders", "label": "B"}, {"text": "grass", "label": "C"}, {"text": "rock climbing", "label": "D"}]}, "fact1": "electromagnets can be powered by electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-283", "question": {"stem": "which of these conditions might lead to the inability to move one's bones?", "choices": [{"text": "the absence of blood platelets", "label": "A"}, {"text": "an absence of vitamin C", "label": "B"}, {"text": "muscular wasting might be present", "label": "C"}, {"text": "a shortage of white blood cells", "label": "D"}]}, "fact1": "muscles pull bones to move the bones", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-284", "question": {"stem": "coral lives in the", "choices": [{"text": "wet depths", "label": "A"}, {"text": "cupcakes", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "sky", "label": "D"}]}, "fact1": "coral lives in the ocean", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-286", "question": {"stem": "some animals remove their hair coverings for", "choices": [{"text": "naptime", "label": "A"}, {"text": "lunchtime", "label": "B"}, {"text": "mating season", "label": "C"}, {"text": "scorching climates", "label": "D"}]}, "fact1": "some animals shed fur in warm weather", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-287", "question": {"stem": "Saturday and Sunday together are", "choices": [{"text": "72 hours", "label": "A"}, {"text": "24 hours", "label": "B"}, {"text": "48 hours", "label": "C"}, {"text": "36 hours", "label": "D"}]}, "fact1": "one day is equal to 24 hours", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "13-291", "question": {"stem": "Which of the following provides the best reason for squirrels vacating their forest?", "choices": [{"text": "The forest is overrun with chipmunks", "label": "A"}, {"text": "The forest is being harvested for lumber", "label": "B"}, {"text": "Many acorns can be found on the forest floor", "label": "C"}, {"text": "They want to start a new life", "label": "D"}]}, "fact1": "if a habitat is removed then that habitat is destroyed", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "77e0532fb7", "answerKey": "B"}
{"id": "13-292", "question": {"stem": "Which of these is likely to get hot", "choices": [{"text": "an angel", "label": "A"}, {"text": "a kite", "label": "B"}, {"text": "a bird", "label": "C"}, {"text": "space craft", "label": "D"}]}, "fact1": "if an object is hot then the surfaces of that object are hot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-294", "question": {"stem": "a byproduct of an open flame is", "choices": [{"text": "cooking", "label": "A"}, {"text": "warmth", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "light", "label": "D"}]}, "fact1": "fat is used to keep animals warm", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-295", "question": {"stem": "What's necessary for the production of honey?", "choices": [{"text": "maple syrup or corn syrup", "label": "A"}, {"text": "a honey producing factory", "label": "B"}, {"text": "a can of pesticide", "label": "C"}, {"text": "liquid from plant flowers", "label": "D"}]}, "fact1": "bees convert nectar into honey", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "13-296", "question": {"stem": "You can see an electrical circuit in motion when", "choices": [{"text": "drinking water", "label": "A"}, {"text": "making toast", "label": "B"}, {"text": "holding hands", "label": "C"}, {"text": "eating carrots", "label": "D"}]}, "fact1": "when an electrical circuit is working properly , electrical current runs through the wires in that circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-297", "question": {"stem": "A shark will generally avoid eating fish that", "choices": [{"text": "they are symbiotic with", "label": "A"}, {"text": "are their main prey", "label": "B"}, {"text": "are already bleeding out", "label": "C"}, {"text": "they like the taste of", "label": "D"}]}, "fact1": "remora fish eat food by attaching themselves to sharks and eating the food left behind", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-299", "question": {"stem": "Grass snakes live in what?", "choices": [{"text": "trees", "label": "A"}, {"text": "rivers", "label": "B"}, {"text": "mountains", "label": "C"}, {"text": "turf", "label": "D"}]}, "fact1": "grass snakes live in grass", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-302", "question": {"stem": "Four times a year you will see a different", "choices": [{"text": "climate", "label": "A"}, {"text": "person", "label": "B"}, {"text": "moon", "label": "C"}, {"text": "star", "label": "D"}]}, "fact1": "a new season occurs once per three months", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-303", "question": {"stem": "John Muir would likely set aside an area for", "choices": [{"text": "superheroes and villains", "label": "A"}, {"text": "oaks and chipmunks", "label": "B"}, {"text": "bankers and politicians", "label": "C"}, {"text": "cars and boats", "label": "D"}]}, "fact1": "An example of protecting the environment is creating protected areas", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-304", "question": {"stem": "Some birds live in", "choices": [{"text": "volcanoes that are erupting", "label": "A"}, {"text": "several planets in the solar system", "label": "B"}, {"text": "caves found under water", "label": "C"}, {"text": "large area dominated by trees", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "D"}
{"id": "13-305", "question": {"stem": "pushing on the pedals of a bike cause that bike to gain", "choices": [{"text": "a lightshow", "label": "A"}, {"text": "new tires", "label": "B"}, {"text": "kinetic motion", "label": "C"}, {"text": "extra weight", "label": "D"}]}, "fact1": "pushing on the pedals of a bike cause that bike to move", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-307", "question": {"stem": "What requires energy for growth?", "choices": [{"text": "wood", "label": "A"}, {"text": "paper", "label": "B"}, {"text": "rubber", "label": "C"}, {"text": "anteater", "label": "D"}]}, "fact1": "an organism requires energy for growth", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "fceb6ad063", "answerKey": "D"}
{"id": "13-308", "question": {"stem": "What type of useful product can be made from the moving winds?", "choices": [{"text": "metal", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "bananas", "label": "C"}, {"text": "electricity", "label": "D"}]}, "fact1": "when a hurricane moves over land , that hurricane will decrease in strength", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-310", "question": {"stem": "the muscle that never sleeps takes oxygen rich what to the body", "choices": [{"text": "tar", "label": "A"}, {"text": "plasma", "label": "B"}, {"text": "antibodies", "label": "C"}, {"text": "acid", "label": "D"}]}, "fact1": "the circulatory system brings oxygen from the lungs to the rest of the body", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-311", "question": {"stem": "An example of conservation is", "choices": [{"text": "jogging", "label": "A"}, {"text": "reducing ethanol use", "label": "B"}, {"text": "hiking", "label": "C"}, {"text": "raking leaves", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-312", "question": {"stem": "if weather is stormy then there is a greater chance of", "choices": [{"text": "everything getting wet", "label": "A"}, {"text": "naps", "label": "B"}, {"text": "lottery wins", "label": "C"}, {"text": "lunch", "label": "D"}]}, "fact1": "if weather is stormy then there is a greater chance of rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-313", "question": {"stem": "An example of combined substances could be", "choices": [{"text": "diamonds", "label": "A"}, {"text": "tin", "label": "B"}, {"text": "cake", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "An example of combining two substances is pouring one substance into the other substance", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-315", "question": {"stem": "Which would you avoid filling a beachball with?", "choices": [{"text": "nitrogen", "label": "A"}, {"text": "sand", "label": "B"}, {"text": "oxygen", "label": "C"}, {"text": "helium", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-318", "question": {"stem": "If a bird has a larger beak than its friends, it likely had", "choices": [{"text": "mother without a beak", "label": "A"}, {"text": "father with a long trunk", "label": "B"}, {"text": "parents with smaller beaks", "label": "C"}, {"text": "ancestors with similar beaks", "label": "D"}]}, "fact1": "the thickness of the parts of an organism is an inherited characteristic", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-319", "question": {"stem": "eating food that contains pesticides can have a negative impact on humans and", "choices": [{"text": "rocks", "label": "A"}, {"text": "golden retrievers", "label": "B"}, {"text": "sticks", "label": "C"}, {"text": "blankets", "label": "D"}]}, "fact1": "eating food that contains pesticides can have a negative impact on humans", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-320", "question": {"stem": "all animals", "choices": [{"text": "fly", "label": "A"}, {"text": "are telepathic", "label": "B"}, {"text": "dig", "label": "C"}, {"text": "intake gaseous elements", "label": "D"}]}, "fact1": "all animals breathe", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-323", "question": {"stem": "wind is used for producing", "choices": [{"text": "cupcakes", "label": "A"}, {"text": "smores", "label": "B"}, {"text": "excited particle flowing", "label": "C"}, {"text": "plants", "label": "D"}]}, "fact1": "wind is used for producing electricity", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-324", "question": {"stem": "A fawn's colors helps it blend in with the landscape in", "choices": [{"text": "Autumn", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "icy lakes", "label": "C"}, {"text": "Winter", "label": "D"}]}, "fact1": "An example of camouflage is when something has the same color as its environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-325", "question": {"stem": "If someone wants to walk towards the magnetic north pole they should", "choices": [{"text": "walk to the east", "label": "A"}, {"text": "walk parallel to the way their compass is pointing", "label": "B"}, {"text": "walk perpendicular to the way a compass is pointing", "label": "C"}, {"text": "catch a bus ride", "label": "D"}]}, "fact1": "a compass 's needle lines up with Earth 's magnetic poles", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "13-326", "question": {"stem": "Different plants draw different minerals so to save the land you need to", "choices": [{"text": "water less", "label": "A"}, {"text": "switch crops yearly", "label": "B"}, {"text": "watch the moon", "label": "C"}, {"text": "bring in dirt", "label": "D"}]}, "fact1": "crop rotation renews soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-327", "question": {"stem": "plant life vessels can be harvested in the ground which will change the", "choices": [{"text": "moonlight", "label": "A"}, {"text": "surrounding areas habitat", "label": "B"}, {"text": "starlight", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "farming changes the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-328", "question": {"stem": "the number of rings in a tree trunk can be used to estimate what?", "choices": [{"text": "oldness", "label": "A"}, {"text": "starvation", "label": "B"}, {"text": "hydration", "label": "C"}, {"text": "location", "label": "D"}]}, "fact1": "the number of rings in a tree trunk can be used to estimate the age of the tree", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-329", "question": {"stem": "he sun rising and setting causes cycles of", "choices": [{"text": "evolution", "label": "A"}, {"text": "available luminance", "label": "B"}, {"text": "dancing", "label": "C"}, {"text": "cooking", "label": "D"}]}, "fact1": "the sun rising and setting causes cycles of day and night", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-330", "question": {"stem": "On what surface does a braking car have the most trouble?", "choices": [{"text": "gravel", "label": "A"}, {"text": "oil slick", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "asphalt", "label": "D"}]}, "fact1": "skidding causes speed to decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "063988c9fc", "answerKey": "B"}
{"id": "13-331", "question": {"stem": "An item such as a soda can is broken down. This means that the soda can is now", "choices": [{"text": "completely whole", "label": "A"}, {"text": "all together", "label": "B"}, {"text": "an intact item", "label": "C"}, {"text": "in detached components", "label": "D"}]}, "fact1": "break down means change from a whole into pieces", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-332", "question": {"stem": "If a person blows on another person's arm, then nerves will", "choices": [{"text": "curl up and die", "label": "A"}, {"text": "signal to the sky", "label": "B"}, {"text": "make more nerves in that area", "label": "C"}, {"text": "alert the brain of this", "label": "D"}]}, "fact1": "nerves can be used to feel heat and pressure on the skin", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-333", "question": {"stem": "A being which has migrated may have", "choices": [{"text": "sought warmth", "label": "A"}, {"text": "preferred snow", "label": "B"}, {"text": "enjoyed the cold", "label": "C"}, {"text": "wanted to freeze", "label": "D"}]}, "fact1": "An example of migration is birds flying south in the winter", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-334", "question": {"stem": "If an animal gets too cold for its body to perform its functions, that animal will", "choices": [{"text": "perish due coldness", "label": "A"}, {"text": "laugh to death", "label": "B"}, {"text": "do math", "label": "C"}, {"text": "float", "label": "D"}]}, "fact1": "if a living thing becomes too cold then that living thing will die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-335", "question": {"stem": "A thermal conductor is made of", "choices": [{"text": "often metallic", "label": "A"}, {"text": "types of rubber", "label": "B"}, {"text": "types of branches", "label": "C"}, {"text": "electrodes", "label": "D"}]}, "fact1": "when a cooler object touches a warmer object , thermal conduction occurs", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-336", "question": {"stem": "Which child's plaything is inflated with gas when it's in use?", "choices": [{"text": "Nintendo", "label": "A"}, {"text": "Miracle Bubble", "label": "B"}, {"text": "Bicycle", "label": "C"}, {"text": "Sidewalk chalk", "label": "D"}]}, "fact1": "a bubble contains gas", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "474293f37c", "answerKey": "B"}
{"id": "13-337", "question": {"stem": "If someone wants to use a natural gas in order to assist something necessary, they can", "choices": [{"text": "use it to bathe in", "label": "A"}, {"text": "eat it to die quickly", "label": "B"}, {"text": "freeze it to make ice cubes", "label": "C"}, {"text": "ignite it to warm their body", "label": "D"}]}, "fact1": "natural gas is a source of heat by burning", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-338", "question": {"stem": "refraction is when light bends and when it stops producing light after hitting something its its", "choices": [{"text": "sleeping", "label": "A"}, {"text": "smelting", "label": "B"}, {"text": "absorbtion", "label": "C"}, {"text": "cooking", "label": "D"}]}, "fact1": "refraction is when light bends", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-339", "question": {"stem": "A bird of prey is hunting a scaly meal. How might this creature avoid being spotted?", "choices": [{"text": "Lure the hunter into a trap and eat it first", "label": "A"}, {"text": "Close its eyes and hope for the best", "label": "B"}, {"text": "Altering its hues to look like the leaves", "label": "C"}, {"text": "Flee at breakneck speeds", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "77e0532fb7", "answerKey": "C"}
{"id": "13-340", "question": {"stem": "celestial objects are where in the earth's atmosphere", "choices": [{"text": "inside", "label": "A"}, {"text": "below", "label": "B"}, {"text": "outside", "label": "C"}, {"text": "over", "label": "D"}]}, "fact1": "the moon is the celestial object that is closest to the Earth", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "83ad69bf22", "answerKey": "C"}
{"id": "13-341", "question": {"stem": "Smoking causes direct damage to what?", "choices": [{"text": "feet", "label": "A"}, {"text": "breathing organ", "label": "B"}, {"text": "stomach", "label": "C"}, {"text": "skin", "label": "D"}]}, "fact1": "smoking causes direct damage to the lungs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-343", "question": {"stem": "Which of these things is absolutely required in order to notice a bat flying towards you?", "choices": [{"text": "a hand and an arm", "label": "A"}, {"text": "eyes and reflected sunlight", "label": "B"}, {"text": "dogs and scared cats", "label": "C"}, {"text": "a nose and eyebrows", "label": "D"}]}, "fact1": "if an object reflects light toward the eye then that object can be seen", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "13-344", "question": {"stem": "Many species have small amounts of magnetite to guide during their", "choices": [{"text": "hibernation", "label": "A"}, {"text": "migration", "label": "B"}, {"text": "metamorphosis", "label": "C"}, {"text": "spawning", "label": "D"}]}, "fact1": "Earth 's magnetic patterns are used for finding locations by animals that migrate", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3936d56dda", "answerKey": "B"}
{"id": "13-347", "question": {"stem": "Hot tea works better than cold for dissolving", "choices": [{"text": "lemons", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "nuts", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "as temperature increases , the ability of that liquid to dissolve solids will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-348", "question": {"stem": "if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened?", "choices": [{"text": "it had spontaneous combustion", "label": "A"}, {"text": "the book was made of plastic", "label": "B"}, {"text": "it underwent a tearing process", "label": "C"}, {"text": "the book committed suicide", "label": "D"}]}, "fact1": "tearing means changing a whole into pieces", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-349", "question": {"stem": "What does a salamander eat?", "choices": [{"text": "mice", "label": "A"}, {"text": "Venus flytraps", "label": "B"}, {"text": "fleas", "label": "C"}, {"text": "bats", "label": "D"}]}, "fact1": "a salamander eats insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "13-350", "question": {"stem": "if two students of equal strength pull a double sided cup in opposite directions, what will happen?", "choices": [{"text": "the cup will remain stationary", "label": "A"}, {"text": "the one on the right will have it", "label": "B"}, {"text": "the cup will change color", "label": "C"}, {"text": "the one on the left will take it", "label": "D"}]}, "fact1": "if two equal forces in opposite directions act on an object then that object will stay in the same place", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-351", "question": {"stem": "A sugar cube in vinegar will", "choices": [{"text": "disappear", "label": "A"}, {"text": "explode", "label": "B"}, {"text": "start to fly", "label": "C"}, {"text": "become hard", "label": "D"}]}, "fact1": "An example of a chemical change is acid breaking down substances", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-352", "question": {"stem": "If a thing is blown apart, and was living previously to that occurring, then that thing", "choices": [{"text": "experienced only good things", "label": "A"}, {"text": "was always perfectly safe", "label": "B"}, {"text": "fell in harms way", "label": "C"}, {"text": "died in a natural way", "label": "D"}]}, "fact1": "explosions can cause harm to an organism", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-355", "question": {"stem": "riding a bike helps prevent", "choices": [{"text": "music", "label": "A"}, {"text": "inflation", "label": "B"}, {"text": "environment harm", "label": "C"}, {"text": "economic stability", "label": "D"}]}, "fact1": "riding a bike does not cause pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-357", "question": {"stem": "Because of the stem of plants, they are able to do what in the soil", "choices": [{"text": "fly", "label": "A"}, {"text": "balance upright", "label": "B"}, {"text": "cry", "label": "C"}, {"text": "sing", "label": "D"}]}, "fact1": "a stem is a source of support for a plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-358", "question": {"stem": "If a thing will take dirt and dead pieces of matter and process them through their own bodies, they are likely", "choices": [{"text": "humans", "label": "A"}, {"text": "whales", "label": "B"}, {"text": "nightcrawlers", "label": "C"}, {"text": "babies", "label": "D"}]}, "fact1": "decomposer is a kind of role in an ecosystem", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-360", "question": {"stem": "Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of", "choices": [{"text": "classifying", "label": "A"}, {"text": "weighing", "label": "B"}, {"text": "clarifying", "label": "C"}, {"text": "justifying", "label": "D"}]}, "fact1": "classifying is when one sorts something by type", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "13-362", "question": {"stem": "cutting down trees in a forest causes the number of trees to decrease where?", "choices": [{"text": "space", "label": "A"}, {"text": "deserts", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "timberland", "label": "D"}]}, "fact1": "cutting down trees in a forest causes the number of trees to decrease in that forest", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-365", "question": {"stem": "humans changing animal habitats usually causes harm to", "choices": [{"text": "the residential things", "label": "A"}, {"text": "sneakers", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "clouds", "label": "D"}]}, "fact1": "humans changing animal habitats usually causes harm to those animals", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-366", "question": {"stem": "DNA is a vehicle for passing inherited characteristics from parent to what?", "choices": [{"text": "pets", "label": "A"}, {"text": "homes", "label": "B"}, {"text": "younglings", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "DNA is a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-367", "question": {"stem": "A battery that is placed in vinegar will cause the vinegar to", "choices": [{"text": "be a good chemical copy", "label": "A"}, {"text": "have new chemical properties", "label": "B"}, {"text": "be safe to drink", "label": "C"}, {"text": "attract groups of deer", "label": "D"}]}, "fact1": "if an object undergoes chemical change then that object will have new chemical properties", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-368", "question": {"stem": "Old glory waves thanks to a", "choices": [{"text": "pulley", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "guy climbing up", "label": "C"}, {"text": "bird", "label": "D"}]}, "fact1": "a pulley is used to lift a flag on a flagpole", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-370", "question": {"stem": "if two students with identical genes grow at a different pace, what could be responsible?", "choices": [{"text": "they might have different houses", "label": "A"}, {"text": "they might have different hair types", "label": "B"}, {"text": "they might have different clothes", "label": "C"}, {"text": "they might have different diets", "label": "D"}]}, "fact1": "a living thing requires nutrients to grow", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-372", "question": {"stem": "Advances in food transportation lead to", "choices": [{"text": "less variety in the fruit section", "label": "A"}, {"text": "lower demand for foods", "label": "B"}, {"text": "greater variety of foods in remote areas", "label": "C"}, {"text": "consolidation of grocery stores", "label": "D"}]}, "fact1": "as ability to transport food increases around the world , the available types of food in distant locations will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "13-374", "question": {"stem": "Which of the following is more likely to create sound?", "choices": [{"text": "Someone making their hand vibrate really quickly", "label": "A"}, {"text": "Someone holding a violin", "label": "B"}, {"text": "An owl soaring overhead", "label": "C"}, {"text": "Someone dragging a bow on a string", "label": "D"}]}, "fact1": "vibrating matter can produce sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "D"}
{"id": "13-376", "question": {"stem": "An example of a circuit would be", "choices": [{"text": "rock climbing", "label": "A"}, {"text": "running", "label": "B"}, {"text": "dimming a bulb", "label": "C"}, {"text": "swimming", "label": "D"}]}, "fact1": "a light bulb converts electrical energy into light energy when it is turned on", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-377", "question": {"stem": "Obstacles that might impede a dune are", "choices": [{"text": "God", "label": "A"}, {"text": "emotions", "label": "B"}, {"text": "cacti", "label": "C"}, {"text": "cancers", "label": "D"}]}, "fact1": "sand dunes are made of sand", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-380", "question": {"stem": "Why might owning a house on an ocean be an issue after a few decades?", "choices": [{"text": "beachfront property shrinking", "label": "A"}, {"text": "increased seagull populations", "label": "B"}, {"text": "Prone to snowstorms", "label": "C"}, {"text": "Food shortage", "label": "D"}]}, "fact1": "erosion causes a river to become deeper and wider", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "063988c9fc", "answerKey": "A"}
{"id": "13-382", "question": {"stem": "Someone stops living when", "choices": [{"text": "They cut their hair", "label": "A"}, {"text": "They stick their head in a trash can", "label": "B"}, {"text": "They are without air", "label": "C"}, {"text": "They eat disgusting food", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "77e0532fb7", "answerKey": "C"}
{"id": "13-383", "question": {"stem": "If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude", "choices": [{"text": "mercury", "label": "A"}, {"text": "the ninth planet", "label": "B"}, {"text": "the third planet", "label": "C"}, {"text": "venus", "label": "D"}]}, "fact1": "pluto has not cleared its orbit", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-384", "question": {"stem": "Which acts as an insulator for electricity?", "choices": [{"text": "A metal ring", "label": "A"}, {"text": "A battery", "label": "B"}, {"text": "A door hinge", "label": "C"}, {"text": "Beeswax", "label": "D"}]}, "fact1": "wax is an electrical energy insulator", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "9360eb45e7", "answerKey": "D"}
{"id": "13-385", "question": {"stem": "If acorns are moved around a neighborhood, then the most reasonable culprit is", "choices": [{"text": "snakes", "label": "A"}, {"text": "ferrets", "label": "B"}, {"text": "sharks", "label": "C"}, {"text": "bees", "label": "D"}]}, "fact1": "An example of seed dispersal is is an animal gathering seeds", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-386", "question": {"stem": "Where would algae be safe from predators but likely die?", "choices": [{"text": "a lake", "label": "A"}, {"text": "a delta", "label": "B"}, {"text": "the ocean", "label": "C"}, {"text": "the desert", "label": "D"}]}, "fact1": "algae is found in bodies of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-387", "question": {"stem": "summer is when a hemisphere is tilted towards what?", "choices": [{"text": "new york", "label": "A"}, {"text": "saturn", "label": "B"}, {"text": "mars", "label": "C"}, {"text": "astral gas ball", "label": "D"}]}, "fact1": "summer is when a hemisphere is tilted towards the sun", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-388", "question": {"stem": "What cells can perform photosynthesis?", "choices": [{"text": "animals", "label": "A"}, {"text": "inorganic minerals", "label": "B"}, {"text": "flora", "label": "C"}, {"text": "critters", "label": "D"}]}, "fact1": "plant cells can perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-391", "question": {"stem": "All the food in the fridge is warm on a remote farm with a windmill. The most likely cause is", "choices": [{"text": "it's a very windy day", "label": "A"}, {"text": "someone put a heat lamp in the fridge", "label": "B"}, {"text": "it's a windless day", "label": "C"}, {"text": "it's a warm day", "label": "D"}]}, "fact1": "a windmill converts wind energy into electricity", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "C"}
{"id": "13-393", "question": {"stem": "Dissolving sucrose makes liquids", "choices": [{"text": "hot", "label": "A"}, {"text": "dry", "label": "B"}, {"text": "sweet", "label": "C"}, {"text": "cold", "label": "D"}]}, "fact1": "dissolving a substance in water causes the water to taste like that substance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-395", "question": {"stem": "If your were to sit still and stare at the sky for one of the earth's rotations, you will have wasted", "choices": [{"text": "half your existence", "label": "A"}, {"text": "1,440 minutes", "label": "B"}, {"text": "your family's week", "label": "C"}, {"text": "2 days", "label": "D"}]}, "fact1": "a Rotation of the Earth on itself takes one day", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-396", "question": {"stem": "Scavengers eat dead what?", "choices": [{"text": "fauna", "label": "A"}, {"text": "stars", "label": "B"}, {"text": "meteors", "label": "C"}, {"text": "dreams", "label": "D"}]}, "fact1": "scavengers eat dead organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-398", "question": {"stem": "If your body is hot, it will cool down if you put what on it", "choices": [{"text": "hot water", "label": "A"}, {"text": "an ice pack", "label": "B"}, {"text": "Fire", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "if a hot substance is touches a cold object then that substance will likely cool", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-401", "question": {"stem": "It's hard to manage a truck where there's", "choices": [{"text": "a slight breeze", "label": "A"}, {"text": "foggy conditions", "label": "B"}, {"text": "some small clouds", "label": "C"}, {"text": "diffused sunlight", "label": "D"}]}, "fact1": "bad weather decreases visibility while driving", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-403", "question": {"stem": "A substance that has two hydrogen atoms and an oxygen atom is", "choices": [{"text": "green", "label": "A"}, {"text": "renewable", "label": "B"}, {"text": "alive", "label": "C"}, {"text": "radioactive", "label": "D"}]}, "fact1": "water is a renewable resource", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "13-404", "question": {"stem": "If you want to stay dry in the park you should avoid", "choices": [{"text": "sunshine", "label": "A"}, {"text": "showers", "label": "B"}, {"text": "covered awnings", "label": "C"}, {"text": "the car", "label": "D"}]}, "fact1": "precipitation is when water falls from the sky", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-405", "question": {"stem": "little balls of H2O on the inside of a closed window came from", "choices": [{"text": "rain", "label": "A"}, {"text": "condensed water", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "ice cream", "label": "D"}]}, "fact1": "beads of water are formed by water vapor condensing", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "13-407", "question": {"stem": "Which of the following would have best aided a vessel at sea in crossing the sea in the 18th century?", "choices": [{"text": "A radar system", "label": "A"}, {"text": "An old soothsayer", "label": "B"}, {"text": "An experienced navigator", "label": "C"}, {"text": "A crow's nest", "label": "D"}]}, "fact1": "An example of navigation is directing a boat", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "77e0532fb7", "answerKey": "C"}
{"id": "13-409", "question": {"stem": "if a school cafeteria left their waste uncollected for a while, what might they attract?", "choices": [{"text": "it might attract some bats", "label": "A"}, {"text": "it might attract raccoons", "label": "B"}, {"text": "it  might attract some eagles", "label": "C"}, {"text": "it might attract people", "label": "D"}]}, "fact1": "raccoons eat waste", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "13-410", "question": {"stem": "the earth revolves around the sun in", "choices": [{"text": "a day", "label": "A"}, {"text": "a year", "label": "B"}, {"text": "a week", "label": "C"}, {"text": "a month", "label": "D"}]}, "fact1": "one year is equal to 365 days", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-412", "question": {"stem": "Consumers eat other what?", "choices": [{"text": "islands", "label": "A"}, {"text": "winds", "label": "B"}, {"text": "currents", "label": "C"}, {"text": "fauna", "label": "D"}]}, "fact1": "consumers eat other organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-413", "question": {"stem": "To positively impact an ecosystem", "choices": [{"text": "smoke", "label": "A"}, {"text": "litter", "label": "B"}, {"text": "burn plastic", "label": "C"}, {"text": "sow seeds", "label": "D"}]}, "fact1": "planting trees has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "D"}
{"id": "13-414", "question": {"stem": "animals learn some behaviors from watching their", "choices": [{"text": "rocks", "label": "A"}, {"text": "toys", "label": "B"}, {"text": "caretakers", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "animals learn some behaviors from watching their parents", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-416", "question": {"stem": "Hot water is best when you want to", "choices": [{"text": "go rock climbing", "label": "A"}, {"text": "have cold drinks", "label": "B"}, {"text": "cleanse your hands", "label": "C"}, {"text": "go running", "label": "D"}]}, "fact1": "a shower is a source of hot water for washing", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-417", "question": {"stem": "If a thing has a good impact on nature, it is most likely", "choices": [{"text": "putting plastics in special containers", "label": "A"}, {"text": "burning old used tires", "label": "B"}, {"text": "putting cigarettes out in ponds", "label": "C"}, {"text": "using aerosol air fresheners", "label": "D"}]}, "fact1": "recycling resources has a positive impact on the environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-419", "question": {"stem": "Which relationship is true?", "choices": [{"text": "a soccer pitch slows the ball down via magic", "label": "A"}, {"text": "a soccer pitch slows the ball down because it is wet", "label": "B"}, {"text": "a soccer pitch slows the ball down because there is always wind", "label": "C"}, {"text": "a soccer pitch slows the ball down via friction", "label": "D"}]}, "fact1": "friction acts to counter the motion of two objects when their surfaces are touching", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-424", "question": {"stem": "It's hardest to perceive in a flashlight's beam", "choices": [{"text": "a shiny diamond", "label": "A"}, {"text": "a dark spider", "label": "B"}, {"text": "a metal sphere", "label": "C"}, {"text": "a glistening icicle", "label": "D"}]}, "fact1": "if an object reflects more light then that object is more easily seen", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-425", "question": {"stem": "Which animal will eat only plants?", "choices": [{"text": "snake", "label": "A"}, {"text": "fish", "label": "B"}, {"text": "slug", "label": "C"}, {"text": "deer", "label": "D"}]}, "fact1": "herbivores only eat plants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "780a764a2d", "answerKey": "D"}
{"id": "13-427", "question": {"stem": "Plants often use which enticing substance when attracting pollinators?", "choices": [{"text": "sweet things", "label": "A"}, {"text": "songs", "label": "B"}, {"text": "comedy", "label": "C"}, {"text": "bees", "label": "D"}]}, "fact1": "A bird is a pollinating animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-428", "question": {"stem": "Moles are underground a lot of the time, and since few animals live there, they are unlikely to be", "choices": [{"text": "near worms", "label": "A"}, {"text": "killed by others", "label": "B"}, {"text": "dirty", "label": "C"}, {"text": "in dirt", "label": "D"}]}, "fact1": "earthworms create tunnels in soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-429", "question": {"stem": "If birds are singing, the sun is shining, and temps are high, then", "choices": [{"text": "daylight is short", "label": "A"}, {"text": "luminescence is long", "label": "B"}, {"text": "winter is here", "label": "C"}, {"text": "nights are freezing", "label": "D"}]}, "fact1": "the amount of daylight is greatest in the summer", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-430", "question": {"stem": "Which stores sustenance in the seed form?", "choices": [{"text": "giraffes", "label": "A"}, {"text": "cats", "label": "B"}, {"text": "cattle", "label": "C"}, {"text": "hydrangea", "label": "D"}]}, "fact1": "a seed is used for storing food for a new plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-432", "question": {"stem": "Saturn hangs around because of", "choices": [{"text": "rocket fuel", "label": "A"}, {"text": "Sega", "label": "B"}, {"text": "a central star", "label": "C"}, {"text": "Saturnalia", "label": "D"}]}, "fact1": "gravity causes orbits", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-434", "question": {"stem": "a decrease in visibility while driving can cause people to crash their what?", "choices": [{"text": "food", "label": "A"}, {"text": "chevy 2000s", "label": "B"}, {"text": "career", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "a decrease in visibility while driving can cause people to crash their car", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-435", "question": {"stem": "Who is in better shape?", "choices": [{"text": "a sedentary crowd-worker", "label": "A"}, {"text": "a body builder", "label": "B"}, {"text": "a couch potato", "label": "C"}, {"text": "a fat woman", "label": "D"}]}, "fact1": "exercise has a positive impact on a human 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-437", "question": {"stem": "Your body goes into starvation mode when you insufficient amounts of", "choices": [{"text": "shoes", "label": "A"}, {"text": "fun", "label": "B"}, {"text": "pants", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-438", "question": {"stem": "Which of the following would push water out of its body to evade an orca?", "choices": [{"text": "a squid", "label": "A"}, {"text": "a shark", "label": "B"}, {"text": "a flounder", "label": "C"}, {"text": "a lobster", "label": "D"}]}, "fact1": "a squid produces thrust by pushing water out of its body", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-439", "question": {"stem": "a battery converts chemical energy into electrical energy to power a", "choices": [{"text": "sponge", "label": "A"}, {"text": "rock", "label": "B"}, {"text": "stapler", "label": "C"}, {"text": "calculator", "label": "D"}]}, "fact1": "a battery converts chemical energy into electrical energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-440", "question": {"stem": "Why are ferrous metals magnetic?", "choices": [{"text": "The shiny reflective coating", "label": "A"}, {"text": "They are very heavy. Their weight.", "label": "B"}, {"text": "The iron contained inside of them", "label": "C"}, {"text": "The copper in all of them", "label": "D"}]}, "fact1": "ferrous metals contain iron", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3ed3aed594", "answerKey": "C"}
{"id": "13-441", "question": {"stem": "What have a negative impact on the environment?", "choices": [{"text": "plants", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "recycling", "label": "C"}, {"text": "dumpyards", "label": "D"}]}, "fact1": "landfills have a negative impact on the environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-442", "question": {"stem": "Animals you see on the way to work or school, every animal on Earth does what?", "choices": [{"text": "squacks", "label": "A"}, {"text": "cries", "label": "B"}, {"text": "swims", "label": "C"}, {"text": "intakes air", "label": "D"}]}, "fact1": "an animal requires oxygen for to breathe", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-443", "question": {"stem": "A product that comes from the ground is likely", "choices": [{"text": "Styrofoam containers", "label": "A"}, {"text": "an organic banana", "label": "B"}, {"text": "wax candles", "label": "C"}, {"text": "storm clouds", "label": "D"}]}, "fact1": "nature is the source of natural resources", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-445", "question": {"stem": "If you are having trouble seeing the TV, what can you do to see it more clearly?", "choices": [{"text": "closing your eyes", "label": "A"}, {"text": "moving closer", "label": "B"}, {"text": "eating", "label": "C"}, {"text": "dying", "label": "D"}]}, "fact1": "as the size of an object appears larger , that object will be observed better", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-446", "question": {"stem": "A light bulb will turn on when what flows to it?", "choices": [{"text": "fire", "label": "A"}, {"text": "zapping energy", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "when electricity flows to a light bulb , the light bulb will come on", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-449", "question": {"stem": "Elimination of their body's waste is", "choices": [{"text": "a rare trait among living things", "label": "A"}, {"text": "something that rarely happens for most mammals", "label": "B"}, {"text": "a commonality all life forms share", "label": "C"}, {"text": "unnecessary for smaller organisms", "label": "D"}]}, "fact1": "all living things eliminate waste", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "13-450", "question": {"stem": "The sun is", "choices": [{"text": "Square shaped", "label": "A"}, {"text": "caused by wind", "label": "B"}, {"text": "Cold", "label": "C"}, {"text": "has nuclear mechanics", "label": "D"}]}, "fact1": "a star is a source of light energy through nuclear reactions", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-452", "question": {"stem": "in which one of these classes are you most likely to find graphite?", "choices": [{"text": "in a yoga class", "label": "A"}, {"text": "in a philosophy class", "label": "B"}, {"text": "in a physical education class", "label": "C"}, {"text": "in a visual art class", "label": "D"}]}, "fact1": "pencil lead contains mineral graphite", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-453", "question": {"stem": "What has a positive impact on a bodies strength?", "choices": [{"text": "pumping iron", "label": "A"}, {"text": "overeating", "label": "B"}, {"text": "flying", "label": "C"}, {"text": "dying", "label": "D"}]}, "fact1": "exercise has a positive impact on a body 's strength", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-454", "question": {"stem": "Living near any body of water puts your home at risk of flooding, if there is?", "choices": [{"text": "too much rainfall", "label": "A"}, {"text": "West Virginia", "label": "B"}, {"text": "Jelly Beans", "label": "C"}, {"text": "Tape", "label": "D"}]}, "fact1": "storms cause bodies of water to increase amount of water they contain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-455", "question": {"stem": "humans sometimes eat", "choices": [{"text": "plant reproduction vessels", "label": "A"}, {"text": "unicorns", "label": "B"}, {"text": "lava", "label": "C"}, {"text": "clouds", "label": "D"}]}, "fact1": "humans sometimes eat seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-458", "question": {"stem": "If I wanted to use a tree as inspiration to make a house more sturdy what part would I use?", "choices": [{"text": "the leaves", "label": "A"}, {"text": "the pine cones", "label": "B"}, {"text": "the fruit", "label": "C"}, {"text": "the roots", "label": "D"}]}, "fact1": "a trunk is a source of support for a tree", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "97e7d66d68", "answerKey": "D"}
{"id": "13-460", "question": {"stem": "The color of our eyes are permanent because eye color is fixed at birth due to", "choices": [{"text": "shoes", "label": "A"}, {"text": "parent's DNA", "label": "B"}, {"text": "doctor", "label": "C"}, {"text": "corn", "label": "D"}]}, "fact1": "eye color is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-461", "question": {"stem": "Which would least likely help someone with bad vision?", "choices": [{"text": "a magnifying glass", "label": "A"}, {"text": "sungazing", "label": "B"}, {"text": "binoculars", "label": "C"}, {"text": "a telescope", "label": "D"}]}, "fact1": "binoculars are used for observing distant objects", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-462", "question": {"stem": "A plant will get more light energy", "choices": [{"text": "if it drinks power drinks", "label": "A"}, {"text": "if the trees cover it", "label": "B"}, {"text": "if it gets more rain", "label": "C"}, {"text": "if the leaves are bigger", "label": "D"}]}, "fact1": "as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "13-463", "question": {"stem": "Water will always make it's way to the", "choices": [{"text": "the earth's core", "label": "A"}, {"text": "moon", "label": "B"}, {"text": "desert", "label": "C"}, {"text": "ocean", "label": "D"}]}, "fact1": "water flows down a slope", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-465", "question": {"stem": "Which would likely displace a family of chipmunks?", "choices": [{"text": "wind", "label": "A"}, {"text": "thunder", "label": "B"}, {"text": "rain", "label": "C"}, {"text": "mall construction", "label": "D"}]}, "fact1": "humans changing an environment sometimes causes that environment to be destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-467", "question": {"stem": "Which can go in the recycled bin", "choices": [{"text": "duct tape", "label": "A"}, {"text": "hair gel", "label": "B"}, {"text": "Sprite container", "label": "C"}, {"text": "cell phones", "label": "D"}]}, "fact1": "recyclable means a material can be recycled", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "13-468", "question": {"stem": "chemical reactions cause", "choices": [{"text": "dancing", "label": "A"}, {"text": "napping", "label": "B"}, {"text": "fluctuative attributes", "label": "C"}, {"text": "invisibilty", "label": "D"}]}, "fact1": "chemical reactions cause chemical change", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-470", "question": {"stem": "which of these would be most healthy?", "choices": [{"text": "a person eating three meals a week", "label": "A"}, {"text": "a person eating three meals a month", "label": "B"}, {"text": "a person eating one meal a day", "label": "C"}, {"text": "a person consuming 3 meals daily", "label": "D"}]}, "fact1": "an animal needs to eat food for nutrients", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-471", "question": {"stem": "Maglites use nickle with cadmium to produce", "choices": [{"text": "money", "label": "A"}, {"text": "illumination", "label": "B"}, {"text": "beer", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "a flashlight converts chemical energy into light energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-472", "question": {"stem": "A bush that has water being moved around inside is doing so due to", "choices": [{"text": "pipes", "label": "A"}, {"text": "rubber", "label": "B"}, {"text": "irrigation", "label": "C"}, {"text": "xylem", "label": "D"}]}, "fact1": "xylem transports materials through the plant", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-473", "question": {"stem": "One source of heat might be", "choices": [{"text": "eating ice", "label": "A"}, {"text": "moving to Antartica", "label": "B"}, {"text": "sitting in snow", "label": "C"}, {"text": "a mini flashlight", "label": "D"}]}, "fact1": "a hot substance is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-474", "question": {"stem": "a seismograph is a kind of tool for measuring the size of", "choices": [{"text": "trees", "label": "A"}, {"text": "terra plate displacements", "label": "B"}, {"text": "planets", "label": "C"}, {"text": "poems", "label": "D"}]}, "fact1": "a seismograph is a kind of tool for measuring the size of an earthquake", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-476", "question": {"stem": "Pollination is required for what to reproduce?", "choices": [{"text": "whales", "label": "A"}, {"text": "bees", "label": "B"}, {"text": "sunflowers", "label": "C"}, {"text": "humans", "label": "D"}]}, "fact1": "plant reproduction requires pollination", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "13-478", "question": {"stem": "Honolulu was formed by", "choices": [{"text": "the gods", "label": "A"}, {"text": "a volcanic crevasse", "label": "B"}, {"text": "a tidal wave", "label": "C"}, {"text": "a typhoon", "label": "D"}]}, "fact1": "mountains are formed by volcanoes", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-479", "question": {"stem": "Which are likeliest to repel one another?", "choices": [{"text": "two mighty oak trees", "label": "A"}, {"text": "two ice cream cones", "label": "B"}, {"text": "two pieces of silverware", "label": "C"}, {"text": "two bottles of water", "label": "D"}]}, "fact1": "if two objects have the same charge then those two materials will repel each other", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "13-480", "question": {"stem": "rocks often contain large amounts of", "choices": [{"text": "chocolate", "label": "A"}, {"text": "shoes", "label": "B"}, {"text": "hard shiny alloy", "label": "C"}, {"text": "rubber", "label": "D"}]}, "fact1": "rocks often contain large amounts of metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-482", "question": {"stem": "Why do companies heat up milk before they bottle it?", "choices": [{"text": "the milk is probably sour", "label": "A"}, {"text": "it tastes bad that way", "label": "B"}, {"text": "small organisms could make you sick", "label": "C"}, {"text": "the cow could get angry", "label": "D"}]}, "fact1": "pasteurization reduces the amount of bacteria in milk", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "13-484", "question": {"stem": "What does a beaver use to find something to munch on with?", "choices": [{"text": "antennas", "label": "A"}, {"text": "teeth", "label": "B"}, {"text": "gills", "label": "C"}, {"text": "sense organs", "label": "D"}]}, "fact1": "the nervous system sends observations in the form of electrical signals to the rest of the body", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-485", "question": {"stem": "A pepper would be hottest if it was", "choices": [{"text": "defecated into a bottle by a yeti", "label": "A"}, {"text": "frozen in a commercial freezer", "label": "B"}, {"text": "left it in the sun", "label": "C"}, {"text": "eaten by a super model", "label": "D"}]}, "fact1": "absorbing sunlight causes objects to heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-486", "question": {"stem": "Waxy leaves are used by some plants for what?", "choices": [{"text": "Sodium Chloride", "label": "A"}, {"text": "Gold", "label": "B"}, {"text": "Keeping hyrdrogen dioxide", "label": "C"}, {"text": "Barium", "label": "D"}]}, "fact1": "waxy leaves are used for storing water by some plants", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "C"}
{"id": "13-487", "question": {"stem": "during the winter, a man's central heating stops functioning. Which of these could be a lifeline?", "choices": [{"text": "cranking on the air conditioner", "label": "A"}, {"text": "leaving the oven lid open", "label": "B"}, {"text": "leaving the fan on", "label": "C"}, {"text": "leaving the window open", "label": "D"}]}, "fact1": "an oven is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "13-490", "question": {"stem": "When a person expires they", "choices": [{"text": "come back alive", "label": "A"}, {"text": "rejuvenate", "label": "B"}, {"text": "decompose", "label": "C"}, {"text": "rejoice", "label": "D"}]}, "fact1": "dead organisms rot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-492", "question": {"stem": "An organism that has an unusual habitat on it's back is", "choices": [{"text": "carrier snails", "label": "A"}, {"text": "feelings", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "love", "label": "D"}]}, "fact1": "when a habitat can support living things , living things can live in that habitat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-493", "question": {"stem": "If a person wants to move heat quickly, they could use the sun's warmth. The best thing for absorbing it would be", "choices": [{"text": "a brass sheet", "label": "A"}, {"text": "a wool cap", "label": "B"}, {"text": "a rubber duck", "label": "C"}, {"text": "a plastic ball", "label": "D"}]}, "fact1": "metal is a thermal conductor", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-494", "question": {"stem": "An electromagnet contains cylindrical what?", "choices": [{"text": "plate armor", "label": "A"}, {"text": "wind", "label": "B"}, {"text": "water", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "an electromagnet contains cylindrical ferrous metal", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-497", "question": {"stem": "What does the earth orbit that causes the seasons to change?", "choices": [{"text": "mercury", "label": "A"}, {"text": "venus", "label": "B"}, {"text": "pluto", "label": "C"}, {"text": "plasma star", "label": "D"}]}, "fact1": "the moon orbits the Earth", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-500", "question": {"stem": "If a field is planted with something that will be sold later in the refrigerated section, then that something was intended to be consumed by", "choices": [{"text": "elephants", "label": "A"}, {"text": "toddlers", "label": "B"}, {"text": "bears", "label": "C"}, {"text": "bees", "label": "D"}]}, "fact1": "humans eat crops", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-501", "question": {"stem": "If a day goes by and night falls surprisingly quickly", "choices": [{"text": "it is likely freezing", "label": "A"}, {"text": "summer is just beginning", "label": "B"}, {"text": "the beaches are opening", "label": "C"}, {"text": "summer solstice is being celebrated", "label": "D"}]}, "fact1": "the amount of daylight is least in the winter", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-502", "question": {"stem": "Which of these would enjoy the flavor of honey?", "choices": [{"text": "Raccoons", "label": "A"}, {"text": "Leaves", "label": "B"}, {"text": "Bacteria", "label": "C"}, {"text": "Flowers", "label": "D"}]}, "fact1": "animals taste flavors", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-503", "question": {"stem": "usually plants die or become dormant after the", "choices": [{"text": "lowest solstice", "label": "A"}, {"text": "naptime", "label": "B"}, {"text": "a good book", "label": "C"}, {"text": "lunch", "label": "D"}]}, "fact1": "usually plants die or become dormant during the winter", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-504", "question": {"stem": "the lunar surface contains", "choices": [{"text": "aliens", "label": "A"}, {"text": "snakes", "label": "B"}, {"text": "bumpless regions", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "the moon 's surface contains flat areas", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-505", "question": {"stem": "As frozen water decreases more sunlight is", "choices": [{"text": "absorbed", "label": "A"}, {"text": "frozen", "label": "B"}, {"text": "detected", "label": "C"}, {"text": "reflected", "label": "D"}]}, "fact1": "glaciers melting has a negative impact on the glaicial environment", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-507", "question": {"stem": "An adaptation that humans have created through the help of science is", "choices": [{"text": "freckles", "label": "A"}, {"text": "feces", "label": "B"}, {"text": "eye color", "label": "C"}, {"text": "flying", "label": "D"}]}, "fact1": "An example of an adaptation is camel humps", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-508", "question": {"stem": "What does a stove generate for cooking?", "choices": [{"text": "ice", "label": "A"}, {"text": "scorching temperatures", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "freezing", "label": "D"}]}, "fact1": "a stove generates heat for cooking usually", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-509", "question": {"stem": "the winter solstice is on June 21st in the", "choices": [{"text": "upper side of earth", "label": "A"}, {"text": "only online in blogs", "label": "B"}, {"text": "on the dark side of the moon", "label": "C"}, {"text": "lower half of terra", "label": "D"}]}, "fact1": "the winter solstice is on June 21st in the southern hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-510", "question": {"stem": "glucose causes food to taste", "choices": [{"text": "wet", "label": "A"}, {"text": "like candy", "label": "B"}, {"text": "dry", "label": "C"}, {"text": "hot", "label": "D"}]}, "fact1": "sugar causes food to taste sweet", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-511", "question": {"stem": "If a hilly area that reaches incredible peaks is existing, then what happened long ago was", "choices": [{"text": "things were steamed", "label": "A"}, {"text": "rocks were tiny", "label": "B"}, {"text": "stones crumpling together", "label": "C"}, {"text": "plants were eaten", "label": "D"}]}, "fact1": "the Appalachians were formed by rock folding", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-512", "question": {"stem": "Cactus house a great amount of", "choices": [{"text": "favorite fishing holes", "label": "A"}, {"text": "chlorophyll", "label": "B"}, {"text": "bark", "label": "C"}, {"text": "pine cones", "label": "D"}]}, "fact1": "a plant cell contains chloroplasts", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-513", "question": {"stem": "if a solid piece stands out in the elements, and reduces in size over time, what might have happened?", "choices": [{"text": "it is moving away", "label": "A"}, {"text": "it has been depressed", "label": "B"}, {"text": "it has been stolen", "label": "C"}, {"text": "it has been weathered down", "label": "D"}]}, "fact1": "sediment is formed by weathering", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-515", "question": {"stem": "A/an __________________ is reusable", "choices": [{"text": "liquid soap", "label": "A"}, {"text": "dish towel", "label": "B"}, {"text": "band-aid", "label": "C"}, {"text": "apple", "label": "D"}]}, "fact1": "something reusable can be used more than once", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "13-516", "question": {"stem": "An example of reproduction is", "choices": [{"text": "sleeping", "label": "A"}, {"text": "mestrual vessel releasing", "label": "B"}, {"text": "skipping", "label": "C"}, {"text": "snacking", "label": "D"}]}, "fact1": "An example of reproduction is laying eggs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-517", "question": {"stem": "What could be a conductor of energy?", "choices": [{"text": "a nickel", "label": "A"}, {"text": "carrots", "label": "B"}, {"text": "wood", "label": "C"}, {"text": "cotton", "label": "D"}]}, "fact1": "metal is an electrical energy conductor", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-518", "question": {"stem": "Eight month old tuna salad will make a person", "choices": [{"text": "hairy", "label": "A"}, {"text": "rich", "label": "B"}, {"text": "clean", "label": "C"}, {"text": "sick", "label": "D"}]}, "fact1": "food spoiling has a negative impact on the health of the animal that eats that food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-519", "question": {"stem": "if an organism makes food for itself then that organism needs to", "choices": [{"text": "take naps", "label": "A"}, {"text": "swim fast", "label": "B"}, {"text": "synthesize itsenergy", "label": "C"}, {"text": "ride bicycles", "label": "D"}]}, "fact1": "if an organism makes food for itself then that organism does not need to eat other organisms", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-520", "question": {"stem": "Slurping down your urine shows you're", "choices": [{"text": "bed-wetting", "label": "A"}, {"text": "recycling", "label": "B"}, {"text": "menstruating", "label": "C"}, {"text": "preserving wetlands", "label": "D"}]}, "fact1": "An example of conservation is avoiding waste", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-524", "question": {"stem": "safety goggles are used for protecting the eyes during", "choices": [{"text": "sleeping", "label": "A"}, {"text": "persuits of knowledge", "label": "B"}, {"text": "dancing", "label": "C"}, {"text": "singing", "label": "D"}]}, "fact1": "safety goggles are used for protecting the eyes during experiments", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-525", "question": {"stem": "natural disasters can cause animals to", "choices": [{"text": "deep fry", "label": "A"}, {"text": "dance", "label": "B"}, {"text": "trek", "label": "C"}, {"text": "nap", "label": "D"}]}, "fact1": "natural disasters can cause animals to leave an environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-527", "question": {"stem": "if you increase the mass of a celestial body, it will", "choices": [{"text": "lose rotation", "label": "A"}, {"text": "lose gravitational force", "label": "B"}, {"text": "gain gravitational force", "label": "C"}, {"text": "maintain it's gravity", "label": "D"}]}, "fact1": "as mass of a celestial body increases , the force of gravity on that planet will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "9cc91104fa", "answerKey": "C"}
{"id": "13-529", "question": {"stem": "Which is true?", "choices": [{"text": "glaciers make depressions that water can pool in", "label": "A"}, {"text": "lions hunt glaciers in the wild", "label": "B"}, {"text": "glaciers are generally high temperature objects", "label": "C"}, {"text": "glaciers can change directions rapidly for speed", "label": "D"}]}, "fact1": "a glacier causes mechanical weathering", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-531", "question": {"stem": "When would most people wear shorts?", "choices": [{"text": "a ski trip", "label": "A"}, {"text": "a cold night", "label": "B"}, {"text": "a cold morning", "label": "C"}, {"text": "a noon picnic", "label": "D"}]}, "fact1": "as temperature during the day increases , the temperature in an environment will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-535", "question": {"stem": "Where do bees get nutrition?", "choices": [{"text": "seeds from a farmer's field", "label": "A"}, {"text": "from the leaves of trees", "label": "B"}, {"text": "the local grocery store", "label": "C"}, {"text": "a powdery substance found in the reproductive parts of plants", "label": "D"}]}, "fact1": "bees eat pollen", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "13-536", "question": {"stem": "The sidewalk next to a house having a crack in it and having vegetation growing from it is considered?", "choices": [{"text": "insects", "label": "A"}, {"text": "weathering", "label": "B"}, {"text": "erosion", "label": "C"}, {"text": "lava", "label": "D"}]}, "fact1": "soil erosion is when wind move soil from environments", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-538", "question": {"stem": "Dozens in your workplace are sick with the flu. To protect yourself, you might", "choices": [{"text": "inject yourself with deactivated elements of the illness", "label": "A"}, {"text": "inject yourself with a smallpox vaccine", "label": "B"}, {"text": "Inject yourself with a healthy person's blood", "label": "C"}, {"text": "inject yourself with morphine", "label": "D"}]}, "fact1": "vaccines can help prevent illness", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-541", "question": {"stem": "If your grandma sends you out in the yard to get the weeds out of the garden she means to", "choices": [{"text": "water the weeds thoroughly", "label": "A"}, {"text": "rip them out of the soil", "label": "B"}, {"text": "fertilize and till the weeds", "label": "C"}, {"text": "ask them to leave the yard", "label": "D"}]}, "fact1": "if a weed is pulled then that weed is destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "13-543", "question": {"stem": "Stopping the photosynthesis process would require", "choices": [{"text": "providing a plant with a oxygen rich environment", "label": "A"}, {"text": "placing a plant in total darkness 24/7", "label": "B"}, {"text": "watering a plant regularly", "label": "C"}, {"text": "putting a plant in a sunny area", "label": "D"}]}, "fact1": "a leaf absorbs sunlight to perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "B"}
{"id": "13-547", "question": {"stem": "An hunter that wants to be undetected seeking out deer in the forest might", "choices": [{"text": "be dressed bushy green and brown attire", "label": "A"}, {"text": "cover themselves in tree sap", "label": "B"}, {"text": "be dressed in arctic camouflage", "label": "C"}, {"text": "change their facial expression", "label": "D"}]}, "fact1": "camouflage can be used for hunting for prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-548", "question": {"stem": "The winter solstice is the shortest day in the northern", "choices": [{"text": "sky", "label": "A"}, {"text": "parts of Australia", "label": "B"}, {"text": "globes top half", "label": "C"}, {"text": "counties of Tasmania", "label": "D"}]}, "fact1": "the amount of daylight is least on the winter solstice", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-549", "question": {"stem": "A way for an octopus to evade predators is to", "choices": [{"text": "befriend the predator", "label": "A"}, {"text": "emulate a rock", "label": "B"}, {"text": "swim around", "label": "C"}, {"text": "bury itself underground", "label": "D"}]}, "fact1": "avoiding predators has a positive impact on prey 's ability to reproduce", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-550", "question": {"stem": "Metal is sometimes what?", "choices": [{"text": "wooden", "label": "A"}, {"text": "salty", "label": "B"}, {"text": "polar opposite", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "metal is sometimes magnetic", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-551", "question": {"stem": "hunting means humans stalk and murder animals in", "choices": [{"text": "space", "label": "A"}, {"text": "bathrooms", "label": "B"}, {"text": "the sahara", "label": "C"}, {"text": "television", "label": "D"}]}, "fact1": "hunting means humans kill animals in the wild", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-552", "question": {"stem": "January is during the winter in what location?", "choices": [{"text": "Cape Town", "label": "A"}, {"text": "Melbourne", "label": "B"}, {"text": "Caracas", "label": "C"}, {"text": "Rio de Janeiro", "label": "D"}]}, "fact1": "January is during the winter in the northern hemisphere", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "13-554", "question": {"stem": "Which is likely to have come from the same supplier that the florist gets their product from?", "choices": [{"text": "a laptop computer", "label": "A"}, {"text": "a human", "label": "B"}, {"text": "a steak", "label": "C"}, {"text": "a durian", "label": "D"}]}, "fact1": "some flowers become fruits", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-555", "question": {"stem": "An eagle will use their claws to catch which of the following?", "choices": [{"text": "nuts", "label": "A"}, {"text": "elephant", "label": "B"}, {"text": "bear", "label": "C"}, {"text": "mouse", "label": "D"}]}, "fact1": "claws are used to catch prey by some predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-557", "question": {"stem": "Friction might be", "choices": [{"text": "Breathing", "label": "A"}, {"text": "rubbing knees", "label": "B"}, {"text": "Running", "label": "C"}, {"text": "Rainbows", "label": "D"}]}, "fact1": "friction occurs when two object 's surfaces move against each other", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-559", "question": {"stem": "Sailors guided themselves with the night sky using a", "choices": [{"text": "the sun", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "never moving star", "label": "C"}, {"text": "light houses", "label": "D"}]}, "fact1": "the North Star does not move in the sky in the Northern Hemisphere each night", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-560", "question": {"stem": "If you want to study a flower closely, use", "choices": [{"text": "an enlarger", "label": "A"}, {"text": "a fork", "label": "B"}, {"text": "a mirror", "label": "C"}, {"text": "a telescope", "label": "D"}]}, "fact1": "microscope is used to see small things by making them appear bigger", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "474293f37c", "answerKey": "A"}
{"id": "13-561", "question": {"stem": "A person in the tundra without a clothing will", "choices": [{"text": "fly", "label": "A"}, {"text": "shiver", "label": "B"}, {"text": "experience heatstroke", "label": "C"}, {"text": "undress", "label": "D"}]}, "fact1": "shivering is when an animal creates heat by shaking to keep the body warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-563", "question": {"stem": "Which is bad for the environment?", "choices": [{"text": "recycling old goods", "label": "A"}, {"text": "using a generator", "label": "B"}, {"text": "protecting nature", "label": "C"}, {"text": "eating food", "label": "D"}]}, "fact1": "burning gasoline is a source of pollution", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "9360eb45e7", "answerKey": "B"}
{"id": "13-566", "question": {"stem": "A thing that avoids all harm for its entire life will most likely avoid ever experiencing", "choices": [{"text": "having a warm shelter", "label": "A"}, {"text": "drinking plenty of water", "label": "B"}, {"text": "being given a meal", "label": "C"}, {"text": "being set on fire", "label": "D"}]}, "fact1": "fire causes harm to living things", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-567", "question": {"stem": "birds lay", "choices": [{"text": "rocks", "label": "A"}, {"text": "clouds", "label": "B"}, {"text": "trees", "label": "C"}, {"text": "calcium life pods", "label": "D"}]}, "fact1": "birds lay eggs", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-568", "question": {"stem": "You can eventually obtain water from a lake even if it's", "choices": [{"text": "frozen", "label": "A"}, {"text": "gone", "label": "B"}, {"text": "evaporated", "label": "C"}, {"text": "dry", "label": "D"}]}, "fact1": "a body of water is a source of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-572", "question": {"stem": "Galileo dismissed what as a mere star?", "choices": [{"text": "Neptune", "label": "A"}, {"text": "Venus", "label": "B"}, {"text": "Saturn", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "Galileo Galilei made improvements to the telescope to make better observations of celestial bodies", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-573", "question": {"stem": "Some Eagles might even consume", "choices": [{"text": "Love", "label": "A"}, {"text": "Emotions", "label": "B"}, {"text": "Sloths", "label": "C"}, {"text": "Astroids", "label": "D"}]}, "fact1": "eagles eat rabbits", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-574", "question": {"stem": "A good place to use a thermometer is", "choices": [{"text": "your butt", "label": "A"}, {"text": "a radio", "label": "B"}, {"text": "a wall socket", "label": "C"}, {"text": "a bookbag", "label": "D"}]}, "fact1": "a thermometer is used to measure temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-575", "question": {"stem": "the moon 's surface contains many", "choices": [{"text": "trees", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "smoothies", "label": "C"}, {"text": "ground bumps", "label": "D"}]}, "fact1": "the moon 's surface contains many craters", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-577", "question": {"stem": "wildfire that is passed through the tree tops are dangerous, why?", "choices": [{"text": "it changes at the tip of a hat", "label": "A"}, {"text": "it has magic powers", "label": "B"}, {"text": "it creates a blackhole to suck up Earth", "label": "C"}, {"text": "it has the power to travel in time", "label": "D"}]}, "fact1": "drought may cause wildfires", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-578", "question": {"stem": "One of the reasons some species go extinct is because predators", "choices": [{"text": "have school with them", "label": "A"}, {"text": "tickle and cuddle them", "label": "B"}, {"text": "murder too many of them", "label": "C"}, {"text": "go dancing with them", "label": "D"}]}, "fact1": "if a new predator begins eating prey then the population of that prey will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-579", "question": {"stem": "Guavas with many leaves", "choices": [{"text": "are mature", "label": "A"}, {"text": "haven't grown", "label": "B"}, {"text": "are immature", "label": "C"}, {"text": "are birds", "label": "D"}]}, "fact1": "when a plant grows , the number of the leaves of that plant may increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-580", "question": {"stem": "One way to remember the method of Scientific Classification is", "choices": [{"text": "run", "label": "A"}, {"text": "dive", "label": "B"}, {"text": "swim", "label": "C"}, {"text": "make a sentence", "label": "D"}]}, "fact1": "classifying means grouping materials by their properties", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-581", "question": {"stem": "Which is true?", "choices": [{"text": "balloons and stars are composed of exactly the same materials", "label": "A"}, {"text": "balloons and stars are the same size", "label": "B"}, {"text": "stars and balloons share some of the same gases", "label": "C"}, {"text": "balloons and stars contain sodium", "label": "D"}]}, "fact1": "a star is made of gases", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "13-582", "question": {"stem": "Sprinklers during the summer is prohibited because of", "choices": [{"text": "documentation", "label": "A"}, {"text": "vaporization", "label": "B"}, {"text": "solicitation", "label": "C"}, {"text": "rowdy neighbors", "label": "D"}]}, "fact1": "evaporation is when water is drawn back up into the air in the water cycle", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-583", "question": {"stem": "Which of these could be a reason why the stars seem to be in a different place at dusk than at dawn?", "choices": [{"text": "rotation of the sky", "label": "A"}, {"text": "rotation of the sun", "label": "B"}, {"text": "rotation of the earth", "label": "C"}, {"text": "rotation of the person", "label": "D"}]}, "fact1": "the Earth rotating on its axis causes stars to appear to move across the sky at night", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "13-584", "question": {"stem": "Special tissues in plants transport minerals throughout what?", "choices": [{"text": "flora", "label": "A"}, {"text": "space", "label": "B"}, {"text": "planets", "label": "C"}, {"text": "atmosphere", "label": "D"}]}, "fact1": "special tissues in plants transport minerals throughout the plant", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-585", "question": {"stem": "if a habitat is destroyed then that habitat", "choices": [{"text": "is clean", "label": "A"}, {"text": "is smelly", "label": "B"}, {"text": "is super", "label": "C"}, {"text": "is gone forever", "label": "D"}]}, "fact1": "if a habitat is destroyed then that habitat can not support animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-587", "question": {"stem": "You can use what to fake sunlight for plants?", "choices": [{"text": "love", "label": "A"}, {"text": "a flash light", "label": "B"}, {"text": "breathing", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "a plant light is used for help plants by mimicking sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-589", "question": {"stem": "which one of these would make a great organic manure later on?", "choices": [{"text": "a plastic spoon and fork", "label": "A"}, {"text": "a white plastic chair", "label": "B"}, {"text": "a family of raccoons", "label": "C"}, {"text": "a plastic water bottle", "label": "D"}]}, "fact1": "plastic is a nonrenewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-590", "question": {"stem": "Breaking free from it's cocoon is the last part it's", "choices": [{"text": "mid-life crisis", "label": "A"}, {"text": "mutation", "label": "B"}, {"text": "fashion sense", "label": "C"}, {"text": "diet", "label": "D"}]}, "fact1": "a moth undergoes metamorphosis", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-591", "question": {"stem": "which one of these places would a person have the least need for a clothes dryer?", "choices": [{"text": "in the tropical rain forest", "label": "A"}, {"text": "in a humid cave", "label": "B"}, {"text": "in the hot desert", "label": "C"}, {"text": "in a wet town", "label": "D"}]}, "fact1": "a desert environment is dry", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-594", "question": {"stem": "in the presence heat, which of these comes about?", "choices": [{"text": "a melted snocone at the cafeteria", "label": "A"}, {"text": "an ice cream cone", "label": "B"}, {"text": "a piece of gum", "label": "C"}, {"text": "a large metamorphic rock", "label": "D"}]}, "fact1": "adding heat to something kills viruses in that something", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-595", "question": {"stem": "If a creek is headed to the west and a stone is tossed in and sinks, but a leaf also drops in and stays on top of the water, what will likely happen?", "choices": [{"text": "the leaf heads west", "label": "A"}, {"text": "the stone will burn", "label": "B"}, {"text": "the stone floats up", "label": "C"}, {"text": "the leaf heads north", "label": "D"}]}, "fact1": "flowing liquid can push objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-596", "question": {"stem": "a little rat startles a cat and ends up as the cat's lunch. What does that make the car?", "choices": [{"text": "the cat is a dog", "label": "A"}, {"text": "the cat is a bad cat", "label": "B"}, {"text": "the cat is carnivorous or omnivorous", "label": "C"}, {"text": "the cat loves milk", "label": "D"}]}, "fact1": "if an animal eats another animal then that animal is a carnivore or omnivore or predator", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-598", "question": {"stem": "Single cell organisms can put an animal in the", "choices": [{"text": "funny farm", "label": "A"}, {"text": "space program", "label": "B"}, {"text": "emergency room", "label": "C"}, {"text": "hall of fame", "label": "D"}]}, "fact1": "bacteria can cause people to become ill", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-600", "question": {"stem": "steam is a kind of water above", "choices": [{"text": "the stove", "label": "A"}, {"text": "373 kelvin", "label": "B"}, {"text": "the moon", "label": "C"}, {"text": "jupiter", "label": "D"}]}, "fact1": "steam is a kind of water above 100 degrees celsius", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-602", "question": {"stem": "As the earth tilts towards the sun you will see", "choices": [{"text": "frozen glaciers", "label": "A"}, {"text": "yards being mowed", "label": "B"}, {"text": "blizzards daily", "label": "C"}, {"text": "leaves being raked", "label": "D"}]}, "fact1": "seasons cause change to the environment", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-603", "question": {"stem": "A plastic toy reduced to a puddle was left on a", "choices": [{"text": "steep mountain", "label": "A"}, {"text": "iceberg", "label": "B"}, {"text": "government propaganda flick", "label": "C"}, {"text": "hotplate", "label": "D"}]}, "fact1": "melting is when solids are heated above their melting point", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-604", "question": {"stem": "If a thing is a producer of pollen and seeds, it may be located in", "choices": [{"text": "a cabinet", "label": "A"}, {"text": "a bag", "label": "B"}, {"text": "a microwave", "label": "C"}, {"text": "a vase", "label": "D"}]}, "fact1": "a flower produces pollen and seeds", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-606", "question": {"stem": "If a young tern is found in a locked box, dead, without marks on it, a the most likely cause of death was", "choices": [{"text": "violent stabbing", "label": "A"}, {"text": "accidental shooting", "label": "B"}, {"text": "ceremonial burning", "label": "C"}, {"text": "untouched asphyxiation", "label": "D"}]}, "fact1": "an animal requires air for survival", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-607", "question": {"stem": "Marbles in the right light make", "choices": [{"text": "rainbows", "label": "A"}, {"text": "thee channel change", "label": "B"}, {"text": "demons appear", "label": "C"}, {"text": "the sun appear", "label": "D"}]}, "fact1": "a rainbow is formed by refraction of light by splitting light into all different colors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-609", "question": {"stem": "Which of these might use plants for an energy source", "choices": [{"text": "television", "label": "A"}, {"text": "station wagon", "label": "B"}, {"text": "toy car", "label": "C"}, {"text": "action figure", "label": "D"}]}, "fact1": "plants are a source of biofuel", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "0d935542d3", "answerKey": "B"}
{"id": "13-610", "question": {"stem": "Who is likely to receive its coloration and hairy body from its parents?", "choices": [{"text": "Peter the Parakeet", "label": "A"}, {"text": "Valentina the Vole", "label": "B"}, {"text": "Terry the Tuna", "label": "C"}, {"text": "Greta the Grouper", "label": "D"}]}, "fact1": "the coloration of fur is an inherited characteristic", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-613", "question": {"stem": "The floating arrow on a compass always points away from the", "choices": [{"text": "east", "label": "A"}, {"text": "south", "label": "B"}, {"text": "west", "label": "C"}, {"text": "north", "label": "D"}]}, "fact1": "the floating arrow on a compass always points towards the north", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "13-614", "question": {"stem": "a scuba diver startles an octopus, and suddenly the water changed color, what happened?", "choices": [{"text": "it died and released a color", "label": "A"}, {"text": "it was amused by the diver", "label": "B"}, {"text": "it was trying to hide from the diver", "label": "C"}, {"text": "it was thanking the diver", "label": "D"}]}, "fact1": "ink is used for hiding from predators by octopuses", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-615", "question": {"stem": "A good mixture would be", "choices": [{"text": "water and olive oil", "label": "A"}, {"text": "coffee and almond creamer", "label": "B"}, {"text": "salt and fresh tacos", "label": "C"}, {"text": "sugar and frozen milk", "label": "D"}]}, "fact1": "An example of a mixture is clay mixed together", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-616", "question": {"stem": "A sea cow would be most uncomfortable in", "choices": [{"text": "a desert", "label": "A"}, {"text": "a fjord", "label": "B"}, {"text": "an ocean park", "label": "C"}, {"text": "lots of water", "label": "D"}]}, "fact1": "a desert environment is low in availability of water", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-617", "question": {"stem": "Clouds flit and flow", "choices": [{"text": "in a bank", "label": "A"}, {"text": "on the internet", "label": "B"}, {"text": "above our heads", "label": "C"}, {"text": "in cloudless skies", "label": "D"}]}, "fact1": "water vapor is found in the atmosphere", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-618", "question": {"stem": "Which is likely to be a step in a shrub's reproductive process?", "choices": [{"text": "a logger chops the shrub down", "label": "A"}, {"text": "a fire ravages the shrub and its local ecosystem", "label": "B"}, {"text": "a human makes a smoothie out of some raspberries", "label": "C"}, {"text": "a hare eats its berries and deposits leftovers far away", "label": "D"}]}, "fact1": "pollination requires pollinating animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-620", "question": {"stem": "An example of evaporation is a body of water drying up by", "choices": [{"text": "prolonged solar expsosure", "label": "A"}, {"text": "cooking lunch", "label": "B"}, {"text": "taking naps", "label": "C"}, {"text": "smiting enemies", "label": "D"}]}, "fact1": "An example of evaporation is a body of water drying up by absorbing heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-621", "question": {"stem": "What to humans do that causes animals to lose their habitats?", "choices": [{"text": "make apartments", "label": "A"}, {"text": "take walks", "label": "B"}, {"text": "sing songs", "label": "C"}, {"text": "eat corn", "label": "D"}]}, "fact1": "humans moving into an environment usually causes native species to lose their habitats", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-623", "question": {"stem": "Which is likely to disappear?", "choices": [{"text": "the last surviving member of a population", "label": "A"}, {"text": "a male and female rabbit", "label": "B"}, {"text": "a male and female horse", "label": "C"}, {"text": "a wild dandelion root", "label": "D"}]}, "fact1": "if all members of a species cannot produce offspring then that species will likely become extinct", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-624", "question": {"stem": "a fish lives in water and filters the water through its", "choices": [{"text": "tail", "label": "A"}, {"text": "gill slats", "label": "B"}, {"text": "eyes", "label": "C"}, {"text": "fins", "label": "D"}]}, "fact1": "a fish lives in water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-625", "question": {"stem": "If one electrical conductor touches another one what will flow through them both?", "choices": [{"text": "zapping power", "label": "A"}, {"text": "tea", "label": "B"}, {"text": "water", "label": "C"}, {"text": "milk", "label": "D"}]}, "fact1": "if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-626", "question": {"stem": "Baking soda can react chemically with what?", "choices": [{"text": "oxidized alcohol", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "dirt", "label": "C"}, {"text": "wind", "label": "D"}]}, "fact1": "baking soda can react chemically with vinegar", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-628", "question": {"stem": "Incinerating half a herd of cows means there will be", "choices": [{"text": "fewer cows", "label": "A"}, {"text": "slightly more cows", "label": "B"}, {"text": "more cows", "label": "C"}, {"text": "many more cows", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-630", "question": {"stem": "The size of a persons head is", "choices": [{"text": "changed", "label": "A"}, {"text": "calculated", "label": "B"}, {"text": "determined by food", "label": "C"}, {"text": "predetermined", "label": "D"}]}, "fact1": "the shape of body parts is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-631", "question": {"stem": "To have a positive impact of the environment", "choices": [{"text": "use Styrofoam plates and bowls", "label": "A"}, {"text": "use more paper towels", "label": "B"}, {"text": "drive a car that guzzles gas", "label": "C"}, {"text": "salvage plastic bottles instead of throwing them away", "label": "D"}]}, "fact1": "conserving resources has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-632", "question": {"stem": "It's easy to be crushed by rocks lounging", "choices": [{"text": "near a sloping mountainside", "label": "A"}, {"text": "on a frozen pond", "label": "B"}, {"text": "on a mall escalator", "label": "C"}, {"text": "in the middle of a peaceful cemetery", "label": "D"}]}, "fact1": "landslides often occur on mountains", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-635", "question": {"stem": "a solar panel converts astral radiation into electricity which charges a  rechargeable battery that can go into an", "choices": [{"text": "cupcake", "label": "A"}, {"text": "rock", "label": "B"}, {"text": "illuminated police baton", "label": "C"}, {"text": "stick", "label": "D"}]}, "fact1": "a solar panel converts sunlight into electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-636", "question": {"stem": "A contractor could take the granite off your kitchen counter and", "choices": [{"text": "break it with feathers", "label": "A"}, {"text": "damage it with a couple ice cubes", "label": "B"}, {"text": "destroy it in a volcano", "label": "C"}, {"text": "make it really feel badly about itself", "label": "D"}]}, "fact1": "being exposed to heat can cause erosion of rocks", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-637", "question": {"stem": "a person takes a dive under the sea and feels faint, with a dart stuck to them. What might have happened?", "choices": [{"text": "they encountered a cnidaria", "label": "A"}, {"text": "they must have startled a shark", "label": "B"}, {"text": "they came in contact with a whale", "label": "C"}, {"text": "they encountered the wrath of Poseidon", "label": "D"}]}, "fact1": "poisonous darts are used for defense by sea anemones", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-638", "question": {"stem": "A telescope is required for detailed observation of what?", "choices": [{"text": "mountains", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "astral bodies", "label": "D"}]}, "fact1": "detailed observation of celestial objects requires a telescope", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-640", "question": {"stem": "Flashlights require batteries", "choices": [{"text": "to properly illuminate objects", "label": "A"}, {"text": "to illuminate alien creatures", "label": "B"}, {"text": "to be used as a weapon", "label": "C"}, {"text": "to meet height values", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-642", "question": {"stem": "If I wanted to make something move faster I could", "choices": [{"text": "slow it down", "label": "A"}, {"text": "stomp on it", "label": "B"}, {"text": "stop it", "label": "C"}, {"text": "roll it", "label": "D"}]}, "fact1": "as force exerted on an object increases , distance travelled will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-646", "question": {"stem": "Some plants have developed the ability to do what with their seeds?", "choices": [{"text": "put makeup on", "label": "A"}, {"text": "go running", "label": "B"}, {"text": "catapult", "label": "C"}, {"text": "do magic", "label": "D"}]}, "fact1": "seed dispersal has a positive impact on a plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-647", "question": {"stem": "Which of these allows humans to walk around?", "choices": [{"text": "luck", "label": "A"}, {"text": "glucose", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "an organism breaks down sugar to release energy", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "0317ce7c33", "answerKey": "B"}
{"id": "13-648", "question": {"stem": "What is most like a fish?", "choices": [{"text": "offspring of frogs", "label": "A"}, {"text": "a desk", "label": "B"}, {"text": "a diva", "label": "C"}, {"text": "a solar system", "label": "D"}]}, "fact1": "young amphibians breathe through gills", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-649", "question": {"stem": "Which relationship involves inheritance of genetics?", "choices": [{"text": "mother-daughter", "label": "A"}, {"text": "friend-friend", "label": "B"}, {"text": "teacher-student", "label": "C"}, {"text": "husband-wife", "label": "D"}]}, "fact1": "inheriting is when a inherited characteristic is passed from parent to offspring by genetics", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "13-650", "question": {"stem": "Which is likeliest to attract a magnet?", "choices": [{"text": "feathers", "label": "A"}, {"text": "a wrench", "label": "B"}, {"text": "hair", "label": "C"}, {"text": "blood", "label": "D"}]}, "fact1": "if a magnet is attracted to a metal then that magnet will stick to that metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-651", "question": {"stem": "Seals have an instinct to give birth in the same area every year. Where do seals give birth normally?", "choices": [{"text": "Jupiter", "label": "A"}, {"text": "space", "label": "B"}, {"text": "waterfronts", "label": "C"}, {"text": "houses", "label": "D"}]}, "fact1": "seals every year return to the same beaches to give birth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-653", "question": {"stem": "Which absorbs more sunlight?", "choices": [{"text": "palm frond", "label": "A"}, {"text": "a mirror", "label": "B"}, {"text": "maple syrup", "label": "C"}, {"text": "Wednesday", "label": "D"}]}, "fact1": "as flatness of a leaf increases , the amount of sunlight that leaf can absorb will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-654", "question": {"stem": "sharp beaks are a kind of adaptation for catching", "choices": [{"text": "sticks", "label": "A"}, {"text": "small food beings", "label": "B"}, {"text": "bubbles", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "sharp beaks are a kind of adaptation for catching prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-655", "question": {"stem": "two females are incapable of", "choices": [{"text": "conjuring kin", "label": "A"}, {"text": "talk", "label": "B"}, {"text": "dance", "label": "C"}, {"text": "jog together", "label": "D"}]}, "fact1": "two females can not usually reproduce with each other", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-657", "question": {"stem": "Sticky balls from a plant can grow a new plant miles from the original because", "choices": [{"text": "a bear unknowingly transported it", "label": "A"}, {"text": "they bounced when they fell", "label": "B"}, {"text": "they were transported by ants", "label": "C"}, {"text": "they were carried there by a pterosaur", "label": "D"}]}, "fact1": "if seeds stick to the fur of an animal then that seed will be transported by the animal", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "13-658", "question": {"stem": "Herbivores who live in climates that get cold must find other sources of food in the winter because plants", "choices": [{"text": "fly", "label": "A"}, {"text": "cry", "label": "B"}, {"text": "Eat candy canes", "label": "C"}, {"text": "will be gone", "label": "D"}]}, "fact1": "if an animal relies on plants for food then that animal must store enough food to last through the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-660", "question": {"stem": "Rabbits with white fur are hardest to detect in", "choices": [{"text": "a forest in Spring", "label": "A"}, {"text": "The middle of a well-lit street", "label": "B"}, {"text": "Mexico in the Winter", "label": "C"}, {"text": "the arctic in Winter", "label": "D"}]}, "fact1": "snow falls during the winter in the arctic environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "D"}
{"id": "13-661", "question": {"stem": "How is a place of lower elevation affected by flooding when compared to a higher location?", "choices": [{"text": "It is more resistant than a higher place", "label": "A"}, {"text": "The lower area is already flooded", "label": "B"}, {"text": "It is more affected by the flood", "label": "C"}, {"text": "It is impossible to flood a lower elevation location", "label": "D"}]}, "fact1": "as elevation of a place decreases , how much a flood will affect that place will increases", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-662", "question": {"stem": "Which are likeliest to rely on nonrenewable resources?", "choices": [{"text": "windmills", "label": "A"}, {"text": "dams", "label": "B"}, {"text": "solar panels", "label": "C"}, {"text": "cell phones", "label": "D"}]}, "fact1": "aluminum is a nonrenewable resource", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-664", "question": {"stem": "Cows only eat what?", "choices": [{"text": "flora", "label": "A"}, {"text": "animals", "label": "B"}, {"text": "water", "label": "C"}, {"text": "bugs", "label": "D"}]}, "fact1": "cows only eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-666", "question": {"stem": "One type of electrical circuit that requires a switch could be", "choices": [{"text": "running", "label": "A"}, {"text": "diving", "label": "B"}, {"text": "dimming table lights", "label": "C"}, {"text": "swimming", "label": "D"}]}, "fact1": "when a switch in a simple series circuit is closed , electricity will flow through the circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-668", "question": {"stem": "To measure the length of a elephant's trunk you would need", "choices": [{"text": "a tape measure", "label": "A"}, {"text": "a tusk", "label": "B"}, {"text": "a scale", "label": "C"}, {"text": "a pool", "label": "D"}]}, "fact1": "a meter stick is used to measure length", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-669", "question": {"stem": "What scratches glass easily?", "choices": [{"text": "a rubber pencil eraser", "label": "A"}, {"text": "a crystal that regulates electronic oscillators in watches", "label": "B"}, {"text": "a soft linen towel", "label": "C"}, {"text": "a round piece of ice", "label": "D"}]}, "fact1": "quartz scratches glass easily", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "13-673", "question": {"stem": "It's quite common for birds feeding on seeds from flowering trees in some tropical waters to get weighed down, pricked and even entangled in the branches because", "choices": [{"text": "seeds sprout better on the ground", "label": "A"}, {"text": "smooth seeds need water to reach other islands", "label": "B"}, {"text": "the seeds have a thick, sticky coating with hooks", "label": "C"}, {"text": "scavengers also hunt for seeds with mucousy coatings", "label": "D"}]}, "fact1": "birds are a vehicle for spreading the seeds of a plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "13-674", "question": {"stem": "Which object would have more tightly packed matter", "choices": [{"text": "gold", "label": "A"}, {"text": "gas", "label": "B"}, {"text": "wood", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "an organism is a source of organic matter", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-675", "question": {"stem": "The largest amount of natural illumination will likely occur for a Floridian in", "choices": [{"text": "space", "label": "A"}, {"text": "june", "label": "B"}, {"text": "october", "label": "C"}, {"text": "january", "label": "D"}]}, "fact1": "the amount of daylight is greatest on the summer solstice", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-677", "question": {"stem": "If a handheld cylinder is allowing people to see in the forest after dusk, then the item likely", "choices": [{"text": "needs a blanket", "label": "A"}, {"text": "is a stone", "label": "B"}, {"text": "hooks to outlets", "label": "C"}, {"text": "uses knitting needles", "label": "D"}]}, "fact1": "a flashlight requires a source of electricity to produce light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-679", "question": {"stem": "The population of plants will go down if", "choices": [{"text": "nobody cuts them down", "label": "A"}, {"text": "the people leave them alone", "label": "B"}, {"text": "the rabbits avoid them", "label": "C"}, {"text": "there's less liquid around", "label": "D"}]}, "fact1": "as available water decreases , the population of plants will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "13-680", "question": {"stem": "What requires energy to move?", "choices": [{"text": "a rock", "label": "A"}, {"text": "a cloud", "label": "B"}, {"text": "a monkey", "label": "C"}, {"text": "a leaf", "label": "D"}]}, "fact1": "an animal requires energy to move", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "13-683", "question": {"stem": "In the food chain process an animal has the role of consumer which eats producers for what?", "choices": [{"text": "grass", "label": "A"}, {"text": "sea", "label": "B"}, {"text": "water flow", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "In the food chain process an animal has the role of consumer which eats producers for food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-686", "question": {"stem": "For what purpose does a plant light serve?", "choices": [{"text": "Mimic sunlight", "label": "A"}, {"text": "Comfort them", "label": "B"}, {"text": "Keep plants cool", "label": "C"}, {"text": "Protect from bugs", "label": "D"}]}, "fact1": "warm-weather organisms live in warm climates", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-687", "question": {"stem": "If things are deposited consistently in dark, cavernous area, then a thing that could develop is", "choices": [{"text": "apple juice", "label": "A"}, {"text": "a stalactite", "label": "B"}, {"text": "road rash", "label": "C"}, {"text": "blue jeans", "label": "D"}]}, "fact1": "stalactites are formed by deposition", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-691", "question": {"stem": "If food is cooked what kind of energy is added to it?", "choices": [{"text": "solar", "label": "A"}, {"text": "cold", "label": "B"}, {"text": "hotness", "label": "C"}, {"text": "freezing", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-692", "question": {"stem": "A bee is a pollinating", "choices": [{"text": "moving alive thing", "label": "A"}, {"text": "rock", "label": "B"}, {"text": "tree", "label": "C"}, {"text": "song", "label": "D"}]}, "fact1": "A bee is a pollinating animal", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-693", "question": {"stem": "If a creature is looking for things but is using something other than its eyes or nose, then it is likely", "choices": [{"text": "condensing", "label": "A"}, {"text": "echolocating", "label": "B"}, {"text": "reproducing", "label": "C"}, {"text": "revolving", "label": "D"}]}, "fact1": "echolocation is when some animals detect objects by hearing echoes by emitting sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-696", "question": {"stem": "Toucans' beaks are for show but also can be used for", "choices": [{"text": "toasting", "label": "A"}, {"text": "coloring", "label": "B"}, {"text": "dancing", "label": "C"}, {"text": "skinning fruits", "label": "D"}]}, "fact1": "birds with beaks of different shapes eat different foods", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-697", "question": {"stem": "Which of the following is an example of decomposition?", "choices": [{"text": "a dog eating dog food", "label": "A"}, {"text": "something growing on a dead tree trunk", "label": "B"}, {"text": "a lion eating a gazelle", "label": "C"}, {"text": "a parrot eating bird seed", "label": "D"}]}, "fact1": "decomposition is when a decomposer recycles nutrients from dead organisms to the soil by eating those dead organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "13-698", "question": {"stem": "Sound pulses helps dolphins", "choices": [{"text": "satisfy women", "label": "A"}, {"text": "find God", "label": "B"}, {"text": "find nourishment", "label": "C"}, {"text": "find ibexes", "label": "D"}]}, "fact1": "the ability to find resources has a positive impact on an organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-699", "question": {"stem": "Dropping butter into a boiling water would cause it to", "choices": [{"text": "hoover", "label": "A"}, {"text": "grow", "label": "B"}, {"text": "liquefy", "label": "C"}, {"text": "refreeze", "label": "D"}]}, "fact1": "melting means changing from a solid into a liquid by adding heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-700", "question": {"stem": "Japan made Pearl Harbor", "choices": [{"text": "the sky", "label": "A"}, {"text": "it's victim", "label": "B"}, {"text": "the moon", "label": "C"}, {"text": "boring and empty", "label": "D"}]}, "fact1": "An example of hitting something is dropping an object onto that something", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-705", "question": {"stem": "light can travel through", "choices": [{"text": "trees", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "matterless places", "label": "C"}, {"text": "rubber", "label": "D"}]}, "fact1": "light can travel through a vacuum", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-709", "question": {"stem": "if a person found a toad in the water, where else would it normally be?", "choices": [{"text": "it would be on the ground", "label": "A"}, {"text": "it would be in the air", "label": "B"}, {"text": "it would be in the sea", "label": "C"}, {"text": "it would be in a volcano", "label": "D"}]}, "fact1": "adult amphibians live on land", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-710", "question": {"stem": "Someone stranded in the Sahara can potentially save their life with a", "choices": [{"text": "dried plant", "label": "A"}, {"text": "prickly plant's trunk", "label": "B"}, {"text": "water buffalo", "label": "C"}, {"text": "dead cactus", "label": "D"}]}, "fact1": "a cactus stem is used for storing water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "B"}
{"id": "13-712", "question": {"stem": "friction is used for stopping a vehicle by", "choices": [{"text": "running", "label": "A"}, {"text": "singing", "label": "B"}, {"text": "smelting", "label": "C"}, {"text": "squeezing", "label": "D"}]}, "fact1": "friction is used for stopping a vehicle by brakes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-716", "question": {"stem": "The objects the push up through the deep black stuff that covers the ground gives us an item that is inserted in a sweet treat with a flaky bottom of flour  that can be eaten with ice cream on top?", "choices": [{"text": "Leafs", "label": "A"}, {"text": "Eggs", "label": "B"}, {"text": "Milk", "label": "C"}, {"text": "Fruit", "label": "D"}]}, "fact1": "plants are the source of fruit", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "e57e0b59c9", "answerKey": "D"}
{"id": "13-717", "question": {"stem": "Maggots eat flesh turning it into", "choices": [{"text": "dryer", "label": "A"}, {"text": "nourishment for soil", "label": "B"}, {"text": "rancid", "label": "C"}, {"text": "deadlier", "label": "D"}]}, "fact1": "decomposition increases the amount of nutrients in the soil", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-718", "question": {"stem": "Another term for wind energy is clean energy because the wind and air contains", "choices": [{"text": "Seven", "label": "A"}, {"text": "under energy", "label": "B"}, {"text": "zero pollutants", "label": "C"}, {"text": "moon", "label": "D"}]}, "fact1": "a windmill does not create pollution", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-719", "question": {"stem": "What loosens soil?", "choices": [{"text": "iron", "label": "A"}, {"text": "boring", "label": "B"}, {"text": "metals", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "tunnels in soil loosen that soil", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-720", "question": {"stem": "If a person has an unwanted raccoon rifling thru their trash they should", "choices": [{"text": "be sure to keep their trashcan tightly closed and secured", "label": "A"}, {"text": "leave more scraps out for the raccoon", "label": "B"}, {"text": "be sure to put out some water so the raccoon is super healthy", "label": "C"}, {"text": "put loose food scraps in the trashcan", "label": "D"}]}, "fact1": "if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "A"}
{"id": "13-721", "question": {"stem": "A hot stove can burn", "choices": [{"text": "the sun", "label": "A"}, {"text": "a stone monument", "label": "B"}, {"text": "your elbow", "label": "C"}, {"text": "diamonds", "label": "D"}]}, "fact1": "if a body part was burned then that body part was exposed to a lot of heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-722", "question": {"stem": "What can reproduce", "choices": [{"text": "Spoon", "label": "A"}, {"text": "Keyboard", "label": "B"}, {"text": "Deceased cat", "label": "C"}, {"text": "Living dog", "label": "D"}]}, "fact1": "living things can all reproduce", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "18aeb380fd", "answerKey": "D"}
{"id": "13-723", "question": {"stem": "Jackrabbits live in very hot environments, but are able to stay cool because their long ears help", "choices": [{"text": "releasing warmth", "label": "A"}, {"text": "sing songs", "label": "B"}, {"text": "make eggs", "label": "C"}, {"text": "change tires", "label": "D"}]}, "fact1": "long ears are used for releasing heat by a jackrabbit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-724", "question": {"stem": "The smallest known species of cactus, called Blossfeldia Liliputana, is named after", "choices": [{"text": "The Hobbit characters by J. R. R. Tolkien", "label": "A"}, {"text": "a fictional island in Gulliver's Travels by Jonathan Swift", "label": "B"}, {"text": "Frodo Baggins from Lord of the Rings", "label": "C"}, {"text": "Bilbo Baggins from Lord of the Rings", "label": "D"}]}, "fact1": "a cactus stores water", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "5ac34b743b", "answerKey": "B"}
{"id": "13-726", "question": {"stem": "A stage in the life cycle process includes what aspect?", "choices": [{"text": "killing of kin", "label": "A"}, {"text": "entity replication", "label": "B"}, {"text": "transporting water", "label": "C"}, {"text": "reproducing ideas", "label": "D"}]}, "fact1": "adulthood is a stage in the life cycle process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-735", "question": {"stem": "If a person is running a salad bar and needs to keep the bar cold, and therefore the ice frozen, they might", "choices": [{"text": "pour sodium over the ice", "label": "A"}, {"text": "put the ice in the sun", "label": "B"}, {"text": "melt the ice on a stove", "label": "C"}, {"text": "throw the ice away", "label": "D"}]}, "fact1": "adding salt to a liquid decreases the melting point of that liquid", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-736", "question": {"stem": "over a period of three years, a farmer cultivates, corn, millet and potatoes. What is this exemplary of?", "choices": [{"text": "An amateur farming practice", "label": "A"}, {"text": "a way to gain attention", "label": "B"}, {"text": "a manner of rotating", "label": "C"}, {"text": "a way to confuse spectators", "label": "D"}]}, "fact1": "crop rotation is when different crops are planted on a field in different years", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-743", "question": {"stem": "You may need a raft after a", "choices": [{"text": "television broadcast", "label": "A"}, {"text": "drought", "label": "B"}, {"text": "meteor shower", "label": "C"}, {"text": "deluge", "label": "D"}]}, "fact1": "heavy rains cause flooding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-744", "question": {"stem": "Of these, a wolf will make its home very nearest to", "choices": [{"text": "mink", "label": "A"}, {"text": "humans", "label": "B"}, {"text": "lions", "label": "C"}, {"text": "whales", "label": "D"}]}, "fact1": "most predators live near the same environment as their prey", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-746", "question": {"stem": "What would a squirrel like for nutrition?", "choices": [{"text": "safe plants", "label": "A"}, {"text": "insects", "label": "B"}, {"text": "worms", "label": "C"}, {"text": "poisonous plants", "label": "D"}]}, "fact1": "squirrels eat edible plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "13-747", "question": {"stem": "if a salmon visits the site of its birth, what could be the reason for that?", "choices": [{"text": "it is coming to have its own offspring", "label": "A"}, {"text": "it is coming home to die", "label": "B"}, {"text": "it is coming to see its father", "label": "C"}, {"text": "it is coming to visit its mom", "label": "D"}]}, "fact1": "An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-749", "question": {"stem": "Which likely provides a neutral effect to local organisms?", "choices": [{"text": "asteroid impact", "label": "A"}, {"text": "habitat destruction", "label": "B"}, {"text": "9.0 earthquake", "label": "C"}, {"text": "stormy weather", "label": "D"}]}, "fact1": "An example of stormy weather is rain", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "13-750", "question": {"stem": "Reproduction produces what?", "choices": [{"text": "energy", "label": "A"}, {"text": "younglings", "label": "B"}, {"text": "flames", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-751", "question": {"stem": "What will become magnetic in an electromagnet if the battery becomes active?", "choices": [{"text": "A nail box", "label": "A"}, {"text": "A construction nail", "label": "B"}, {"text": "A plastic nail", "label": "C"}, {"text": "A wooden nail", "label": "D"}]}, "fact1": "non-contact forces can affect objects that are not touching", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-753", "question": {"stem": "Without the sun providing warmth and light, life on Earth would", "choices": [{"text": "nothing", "label": "A"}, {"text": "flying", "label": "B"}, {"text": "an impossibility", "label": "C"}, {"text": "Mars", "label": "D"}]}, "fact1": "the sun is the source of energy for life on Earth", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-754", "question": {"stem": "a man drives away from his dog, and the dog progressively got smaller in the rear view mirror. what was happening?", "choices": [{"text": "the dog was evaporating", "label": "A"}, {"text": "the distance between them remained same", "label": "B"}, {"text": "the distance between them was going down", "label": "C"}, {"text": "the distance between them was going up", "label": "D"}]}, "fact1": "as distance to an object increases , that object will appear smaller", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-757", "question": {"stem": "A scale is used to measure what?", "choices": [{"text": "location", "label": "A"}, {"text": "heaviness", "label": "B"}, {"text": "length", "label": "C"}, {"text": "height", "label": "D"}]}, "fact1": "a scale is used for measuring weight", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-760", "question": {"stem": "The everglades where nearly wiped out by", "choices": [{"text": "the sun", "label": "A"}, {"text": "builders", "label": "B"}, {"text": "sea cows", "label": "C"}, {"text": "alligators", "label": "D"}]}, "fact1": "humans building homes in an ecosystem causes that environment to change", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-761", "question": {"stem": "If a dog is hunting, then", "choices": [{"text": "it can sense whales nearby", "label": "A"}, {"text": "it can sense toys around", "label": "B"}, {"text": "it is getting tired", "label": "C"}, {"text": "it can sense something using the olfactory", "label": "D"}]}, "fact1": "smell is used for finding food by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-762", "question": {"stem": "Nectar is used to attract pollinators to what?", "choices": [{"text": "flora", "label": "A"}, {"text": "animals", "label": "B"}, {"text": "soil", "label": "C"}, {"text": "hives", "label": "D"}]}, "fact1": "nectar is used for attracting pollinators by plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-763", "question": {"stem": "Rabbits can be found in", "choices": [{"text": "filthy magazines", "label": "A"}, {"text": "nuclear reactors", "label": "B"}, {"text": "moonbeams", "label": "C"}, {"text": "treed areas", "label": "D"}]}, "fact1": "some rabbits live in forests", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-764", "question": {"stem": "All plants require this", "choices": [{"text": "humans", "label": "A"}, {"text": "insects", "label": "B"}, {"text": "H2O", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "a plants require water for to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-765", "question": {"stem": "deep sea animals live way down in the", "choices": [{"text": "volcanoes", "label": "A"}, {"text": "wet abyss", "label": "B"}, {"text": "sky", "label": "C"}, {"text": "mount everest", "label": "D"}]}, "fact1": "deep sea animals live deep in the ocean", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-766", "question": {"stem": "looking directly at an eclipse of the Sun causes harm to the", "choices": [{"text": "trees", "label": "A"}, {"text": "clouds", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "organic light receptacle", "label": "D"}]}, "fact1": "looking directly at an eclipse of the Sun causes harm to the eyes", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-767", "question": {"stem": "Some animals change their appearance completely during a stage of the life cycle known as", "choices": [{"text": "metamorphosing", "label": "A"}, {"text": "metal", "label": "B"}, {"text": "Seven", "label": "C"}, {"text": "drawing", "label": "D"}]}, "fact1": "metamorphosis is a stage in the life cycle process of some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-769", "question": {"stem": "Baby bats start doing what after at least a month after birth?", "choices": [{"text": "scavenging", "label": "A"}, {"text": "teaching class", "label": "B"}, {"text": "time traveling", "label": "C"}, {"text": "making magic", "label": "D"}]}, "fact1": "a bat births live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-771", "question": {"stem": "which one of these would ensure the least amount of risk to make contact with?", "choices": [{"text": "an electric wire wrapped in water", "label": "A"}, {"text": "an electric wire wrapped in metal", "label": "B"}, {"text": "an electric wire wrapped in steel", "label": "C"}, {"text": "an electric wire wrapped in thick cotton", "label": "D"}]}, "fact1": "electrical insulation requires wrapping a conductor in an insulator", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-773", "question": {"stem": "a producer is a source of energy for", "choices": [{"text": "shoes", "label": "A"}, {"text": "poetry", "label": "B"}, {"text": "external food eaters", "label": "C"}, {"text": "rubber", "label": "D"}]}, "fact1": "a producer is a source of energy for consumers", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-776", "question": {"stem": "If I hear about a warm front I can expect to bring what with me to work?", "choices": [{"text": "time traveling", "label": "A"}, {"text": "candles", "label": "B"}, {"text": "an umbrella", "label": "C"}, {"text": "a wagon", "label": "D"}]}, "fact1": "a warm front causes cloudy and rainy weather", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-777", "question": {"stem": "To have energy that will last your whole life you'd buy a", "choices": [{"text": "car battery", "label": "A"}, {"text": "loaf of bread", "label": "B"}, {"text": "turbine", "label": "C"}, {"text": "tank of gas", "label": "D"}]}, "fact1": "wind is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-778", "question": {"stem": "What substance found in rocks shares it's name with an object which can take wrinkles from an item worn on the body to cover the skin from the elements?", "choices": [{"text": "Iron", "label": "A"}, {"text": "Stove", "label": "B"}, {"text": "Copper", "label": "C"}, {"text": "Steamer", "label": "D"}]}, "fact1": "rocks sometimes contain iron", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "e57e0b59c9", "answerKey": "A"}
{"id": "13-780", "question": {"stem": "The below surface pebbles of the rio grande are of non rough edges because of?", "choices": [{"text": "fish movement", "label": "A"}, {"text": "rough rocks", "label": "B"}, {"text": "smoothness", "label": "C"}, {"text": "fluid moving", "label": "D"}]}, "fact1": "a canyon is made of rocks", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-782", "question": {"stem": "recycling has a positive impact on the", "choices": [{"text": "rocks", "label": "A"}, {"text": "message boards", "label": "B"}, {"text": "animes", "label": "C"}, {"text": "surrounding creature homes", "label": "D"}]}, "fact1": "recycling has a positive impact on the environment", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-783", "question": {"stem": "What do you need to see a rainbow?", "choices": [{"text": "water", "label": "A"}, {"text": "sea monsters", "label": "B"}, {"text": "bats", "label": "C"}, {"text": "leprechauns", "label": "D"}]}, "fact1": "a prism refracts light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-786", "question": {"stem": "if members of a species are born then the species what increases?", "choices": [{"text": "water", "label": "A"}, {"text": "community", "label": "B"}, {"text": "understanding", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "if members of a species are born then the population of that species increases", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-787", "question": {"stem": "if a tree stands firm during a windy day, which of these could be holding it in place?", "choices": [{"text": "the leaves on the branches", "label": "A"}, {"text": "the sap in the tree", "label": "B"}, {"text": "the branches on the stem", "label": "C"}, {"text": "the roots in the ground", "label": "D"}]}, "fact1": "roots anchor plants into the soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-788", "question": {"stem": "A mammal usually nurses its what?", "choices": [{"text": "parents", "label": "A"}, {"text": "ears", "label": "B"}, {"text": "head", "label": "C"}, {"text": "younglings", "label": "D"}]}, "fact1": "a mammal usually nurses its offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-789", "question": {"stem": "If you were looking for a cold blooded animal a donkey would be", "choices": [{"text": "a stuffed animal", "label": "A"}, {"text": "the wrong animal", "label": "B"}, {"text": "the right animal", "label": "C"}, {"text": "a fictional animal", "label": "D"}]}, "fact1": "a mammal is warm-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "13-790", "question": {"stem": "Salt was at one time", "choices": [{"text": "currency", "label": "A"}, {"text": "unrealistic", "label": "B"}, {"text": "imaginary", "label": "C"}, {"text": "a feeling", "label": "D"}]}, "fact1": "adding salt to a solid decreases the freezing point of that solid", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-792", "question": {"stem": "As wolves need more energy to catch fast prey", "choices": [{"text": "their pulse will decrease", "label": "A"}, {"text": "their shoes will wear out", "label": "B"}, {"text": "their heart rates will go higher", "label": "C"}, {"text": "they will start using vehicles to chase their prey", "label": "D"}]}, "fact1": "as energy required for an activity increases , pulse will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-794", "question": {"stem": "A place without a sand bar is indicative of which of these characteristics?", "choices": [{"text": "a flow of sedimentation to settle", "label": "A"}, {"text": "a stacking of silty sediments", "label": "B"}, {"text": "a downstream movement without sediments", "label": "C"}, {"text": "a rapid movement of sediments for downward deposit", "label": "D"}]}, "fact1": "a sandbar is formed by water moving sediment downstream", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-795", "question": {"stem": "A consumer is unable to produce its own what?", "choices": [{"text": "offspring", "label": "A"}, {"text": "children", "label": "B"}, {"text": "emotions", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "a consumer can not produce its own food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-796", "question": {"stem": "What is most impervious to an ax?", "choices": [{"text": "a thin branch", "label": "A"}, {"text": "a neck", "label": "B"}, {"text": "a twig", "label": "C"}, {"text": "a boulder", "label": "D"}]}, "fact1": "as the thickness of an object increases , the resistance to damage of that object will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-797", "question": {"stem": "If an animals starts eating fewer calories than its used to, its body will eventually", "choices": [{"text": "float", "label": "A"}, {"text": "fly", "label": "B"}, {"text": "shrink", "label": "C"}, {"text": "get bigger", "label": "D"}]}, "fact1": "as the amount of food an animal eats decreases , that organism will become thinner", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-798", "question": {"stem": "Tectonic plates are like a large", "choices": [{"text": "pizza", "label": "A"}, {"text": "jenga", "label": "B"}, {"text": "marshmallow", "label": "C"}, {"text": "candy cane", "label": "D"}]}, "fact1": "a tectonic plate moves along a fault line", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-799", "question": {"stem": "If a thing is residing in a hollowed out part of a tree, then it is probably", "choices": [{"text": "a whale", "label": "A"}, {"text": "an antelope", "label": "B"}, {"text": "a person", "label": "C"}, {"text": "a scavenger", "label": "D"}]}, "fact1": "some raccoons live in hollow logs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-801", "question": {"stem": "Poison causes harm to", "choices": [{"text": "car engines", "label": "A"}, {"text": "televisions", "label": "B"}, {"text": "wombats", "label": "C"}, {"text": "corpses", "label": "D"}]}, "fact1": "poison causes harm to living things", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "13-802", "question": {"stem": "A gull will build a nest because", "choices": [{"text": "it saw other gulls doing the same", "label": "A"}, {"text": "of something in its genes", "label": "B"}, {"text": "it wants to tidy up the area", "label": "C"}, {"text": "it's mother taught it to do that", "label": "D"}]}, "fact1": "An example of an inherited behavior is a bird building a nest", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "13-803", "question": {"stem": "a paper clip is often made of ferromagnetic", "choices": [{"text": "hard shiny material", "label": "A"}, {"text": "cake", "label": "B"}, {"text": "water", "label": "C"}, {"text": "rubber", "label": "D"}]}, "fact1": "a paper clip is often made of ferromagnetic metals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-804", "question": {"stem": "One way to retain your own thermal energy is to", "choices": [{"text": "sit in snow", "label": "A"}, {"text": "wear fluffy socks", "label": "B"}, {"text": "sleep in freezers", "label": "C"}, {"text": "bathe in ice", "label": "D"}]}, "fact1": "a thermal insulator slows the transfer of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-805", "question": {"stem": "A decomposer might thrive more on", "choices": [{"text": "Magic", "label": "A"}, {"text": "Jupiter", "label": "B"}, {"text": "Time Traveling", "label": "C"}, {"text": "Old turkey", "label": "D"}]}, "fact1": "dead organisms are the source of nutrients for decomposers", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-807", "question": {"stem": "After a whiteout you need to", "choices": [{"text": "remove snow", "label": "A"}, {"text": "login to Warcraft", "label": "B"}, {"text": "wish for snow", "label": "C"}, {"text": "apply suntan lotion", "label": "D"}]}, "fact1": "snowy means a large amount of snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-808", "question": {"stem": "Which would you use to record a live basketball game", "choices": [{"text": "a camera bag", "label": "A"}, {"text": "a GoPro", "label": "B"}, {"text": "a Nikon lens", "label": "C"}, {"text": "a camera flash", "label": "D"}]}, "fact1": "a camera is used for recording images", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "B"}
{"id": "13-809", "question": {"stem": "A heavy glacier moving across a continent affects what's underneath it by", "choices": [{"text": "compaction", "label": "A"}, {"text": "salt tectonics", "label": "B"}, {"text": "arctic foxes", "label": "C"}, {"text": "exfoliation", "label": "D"}]}, "fact1": "sedimentary rocks are formed from sediment compacting together", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-810", "question": {"stem": "Cold-blooded animals are unable to live in cold climates, which is why you always see this type of creature in  hot areas", "choices": [{"text": "remote", "label": "A"}, {"text": "eggshells", "label": "B"}, {"text": "Iguanas", "label": "C"}, {"text": "candy blooded", "label": "D"}]}, "fact1": "a reptile is cold-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-811", "question": {"stem": "oceans contains most of earth 's", "choices": [{"text": "wet sustenance", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "shoes", "label": "D"}]}, "fact1": "oceans contains most of earth 's water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-812", "question": {"stem": "A monkey births live what?", "choices": [{"text": "hares", "label": "A"}, {"text": "younglings", "label": "B"}, {"text": "rats", "label": "C"}, {"text": "dogs", "label": "D"}]}, "fact1": "a monkey births live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-813", "question": {"stem": "as a source of light becomes closer , that source will appear", "choices": [{"text": "heavily luminous", "label": "A"}, {"text": "sweeter", "label": "B"}, {"text": "darker", "label": "C"}, {"text": "louder", "label": "D"}]}, "fact1": "as a source of light becomes closer , that source will appear brighter", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-814", "question": {"stem": "some humans live in", "choices": [{"text": "volcanoes", "label": "A"}, {"text": "bombs", "label": "B"}, {"text": "constructed environment repellents", "label": "C"}, {"text": "leaves", "label": "D"}]}, "fact1": "some humans live in houses", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-816", "question": {"stem": "which of these would have a better chance at thriving?", "choices": [{"text": "a woman starving every day", "label": "A"}, {"text": "mosquito on mars in space", "label": "B"}, {"text": "a man without money to eat", "label": "C"}, {"text": "a spider with an abundance of prey in web", "label": "D"}]}, "fact1": "a spider web is used to capture food by spiders", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "13-818", "question": {"stem": "Rubber will keep", "choices": [{"text": "heat from spreading", "label": "A"}, {"text": "Balls from bouncing", "label": "B"}, {"text": "Wheels from rolling", "label": "C"}, {"text": "pucks from sliding.", "label": "D"}]}, "fact1": "rubber is an thermal insulator", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "A"}
{"id": "13-819", "question": {"stem": "crumple means change shape from smooth into", "choices": [{"text": "lots of folds and ridges", "label": "A"}, {"text": "extra smooth all over", "label": "B"}, {"text": "a pile of burned ash", "label": "C"}, {"text": "a wet mushy pike", "label": "D"}]}, "fact1": "crumple means change shape from smooth into compacted by physical force", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-822", "question": {"stem": "cycles of day and night occur once per", "choices": [{"text": "month", "label": "A"}, {"text": "86400 seconds", "label": "B"}, {"text": "decade", "label": "C"}, {"text": "year", "label": "D"}]}, "fact1": "cycles of day and night occur once per day", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-823", "question": {"stem": "What can cause a forest fire?", "choices": [{"text": "littering cans and food wrappers", "label": "A"}, {"text": "an overheating car engine", "label": "B"}, {"text": "a combination of snow and rain", "label": "C"}, {"text": "sudden electrostatic discharge from a cloud", "label": "D"}]}, "fact1": "lightning can cause a forest fire", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "78e0a411ed", "answerKey": "D"}
{"id": "13-825", "question": {"stem": "An example of playing a musical instrument is what?", "choices": [{"text": "driving", "label": "A"}, {"text": "flying", "label": "B"}, {"text": "walking", "label": "C"}, {"text": "banging drums", "label": "D"}]}, "fact1": "An example of playing a musical instrument is strumming a guitar string", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-826", "question": {"stem": "It's most likely to rain when the color of the sky looks", "choices": [{"text": "Seven", "label": "A"}, {"text": "eggshells", "label": "B"}, {"text": "meteor strike", "label": "C"}, {"text": "dark and Silvery", "label": "D"}]}, "fact1": "grey clouds appear before precipitation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-830", "question": {"stem": "An example of a conductor might be", "choices": [{"text": "carrots", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "a nickel", "label": "C"}, {"text": "magic", "label": "D"}]}, "fact1": "An electrical conductor is a vehicle for the flow of electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-833", "question": {"stem": "in which of these conditions could one most likely skid off the road?", "choices": [{"text": "driving on a dry day", "label": "A"}, {"text": "driving in optimal conditions", "label": "B"}, {"text": "driving on an icy day", "label": "C"}, {"text": "driving on a clear day", "label": "D"}]}, "fact1": "braking can cause skidding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-835", "question": {"stem": "When observing animals in the wild, which of these are you most likely to see?", "choices": [{"text": "A frog stalking a rabbit", "label": "A"}, {"text": "A bear sticking its claws in the river", "label": "B"}, {"text": "A wolf hunting an eagle", "label": "C"}, {"text": "A tiger hunting a dolphin", "label": "D"}]}, "fact1": "predators eat other animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "B"}
{"id": "13-836", "question": {"stem": "Thermal energy is used in a light bulb, which makes filaments", "choices": [{"text": "quite chilly", "label": "A"}, {"text": "cool to touch", "label": "B"}, {"text": "frosted over", "label": "C"}, {"text": "hurt to touch", "label": "D"}]}, "fact1": "an incandescent light bulb converts electricity into heat by sending electricity through a filament", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-838", "question": {"stem": "Which animal is likeliest to be hidden in plain sight?", "choices": [{"text": "a worm on the sidewalk", "label": "A"}, {"text": "a giraffe in the city", "label": "B"}, {"text": "a zebra in a pack", "label": "C"}, {"text": "a human in a car", "label": "D"}]}, "fact1": "disguise means change appearance to hide", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "13-839", "question": {"stem": "An example of conservation is avoiding the use of", "choices": [{"text": "clothes", "label": "A"}, {"text": "gasoline", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "when available resources decrease in an environment , organisms have to conserve those resources", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-841", "question": {"stem": "The elements will over time level", "choices": [{"text": "mountains", "label": "A"}, {"text": "the seas", "label": "B"}, {"text": "god", "label": "C"}, {"text": "giants", "label": "D"}]}, "fact1": "soil is formed by weathering", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-842", "question": {"stem": "The movement of lava might be compared to that of a", "choices": [{"text": "sloth", "label": "A"}, {"text": "Cheetah", "label": "B"}, {"text": "Sail fish", "label": "C"}, {"text": "Spaceship", "label": "D"}]}, "fact1": "lava is found above the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-843", "question": {"stem": "A frog eats", "choices": [{"text": "flowers", "label": "A"}, {"text": "grains", "label": "B"}, {"text": "six legged creatures", "label": "C"}, {"text": "cheeseburgers", "label": "D"}]}, "fact1": "a frog eats insects", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "c1e2e5a65e", "answerKey": "C"}
{"id": "13-844", "question": {"stem": "You can hear", "choices": [{"text": "a electric viola", "label": "A"}, {"text": "a perfume", "label": "B"}, {"text": "a thought", "label": "C"}, {"text": "a prism", "label": "D"}]}, "fact1": "strumming a string can cause that string to vibrate", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-845", "question": {"stem": "Many things in nature change during the seasons, and the most noticeable one in winter is that the plants all", "choices": [{"text": "fly away", "label": "A"}, {"text": "shrivel away", "label": "B"}, {"text": "cry", "label": "C"}, {"text": "dance", "label": "D"}]}, "fact1": "An example of a seasonal change is plants becoming dormant in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "13-848", "question": {"stem": "Someone with Lupus is probably in", "choices": [{"text": "robust health", "label": "A"}, {"text": "excellent health", "label": "B"}, {"text": "tip top health", "label": "C"}, {"text": "shoddy health", "label": "D"}]}, "fact1": "illness has a negative impact on an organism 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "13-851", "question": {"stem": "Seasonal water fall in Columbia causes whole towns to", "choices": [{"text": "gain tourism", "label": "A"}, {"text": "have tea", "label": "B"}, {"text": "become clean", "label": "C"}, {"text": "slide away", "label": "D"}]}, "fact1": "a landslide is when gravity rapidly moves rocks or soil downhill especially after a rain storm", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-853", "question": {"stem": "The strength of a hurricane increases as moisture and what increase?", "choices": [{"text": "hotness", "label": "A"}, {"text": "animals", "label": "B"}, {"text": "water", "label": "C"}, {"text": "anger", "label": "D"}]}, "fact1": "as heat and moisture increases , the strength of a hurricane will increase", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-854", "question": {"stem": "Bacteria will build up on food if you leave it out, so if you make sure its protected from the air, you can", "choices": [{"text": "go to space", "label": "A"}, {"text": "lift a bus", "label": "B"}, {"text": "Fly", "label": "C"}, {"text": "avoid falling ill", "label": "D"}]}, "fact1": "reducing bacteria in food prevents illness in people", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-855", "question": {"stem": "Digestion is when an organism takes in nutrients from what?", "choices": [{"text": "sustenance", "label": "A"}, {"text": "food chart", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "gales", "label": "D"}]}, "fact1": "digestion is when an organism takes in nutrients from food into itself by eating", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-857", "question": {"stem": "If a day is dawning and grass is glistening, then", "choices": [{"text": "the night was chilly", "label": "A"}, {"text": "the night was hot", "label": "B"}, {"text": "the snow is yellow", "label": "C"}, {"text": "the yard is burned", "label": "D"}]}, "fact1": "dew is formed when water vapor condenses over night", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-858", "question": {"stem": "To make hydropower you need", "choices": [{"text": "to burn fossil fuels", "label": "A"}, {"text": "to stop or slow moving water", "label": "B"}, {"text": "to fill a pool with water", "label": "C"}, {"text": "to put up windmills", "label": "D"}]}, "fact1": "hydropower requires damming a river", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "13-859", "question": {"stem": "Oak tree seeds are planted and a sidewalk is paved right next to that spot, until eventually, the tree is tall and the roots must extend past the sidewalk, which means", "choices": [{"text": "roots may fall apart", "label": "A"}, {"text": "roots may begin to die", "label": "B"}, {"text": "parts may break the concrete", "label": "C"}, {"text": "roots may be split", "label": "D"}]}, "fact1": "scraping an object may cause small particles to break off of that object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-860", "question": {"stem": "Which will take the longest to reach a boiling point", "choices": [{"text": "tea kettle", "label": "A"}, {"text": "fish tank", "label": "B"}, {"text": "swimming pool", "label": "C"}, {"text": "bath tub", "label": "D"}]}, "fact1": "boiling is when liquids are heated above their boiling point", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "150eb89dbe", "answerKey": "C"}
{"id": "13-861", "question": {"stem": "If a reptile were taken to the iceland it would", "choices": [{"text": "have many babies", "label": "A"}, {"text": "thrive", "label": "B"}, {"text": "build a home", "label": "C"}, {"text": "die", "label": "D"}]}, "fact1": "an animal usually requires a warm body temperature for survival", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-864", "question": {"stem": "If a mouse is running in a field with a fence that will provide a shock to those that touch it, and the mouse tries to climb up it, it will most likely", "choices": [{"text": "keep doing it", "label": "A"}, {"text": "try it again", "label": "B"}, {"text": "be fatally injured", "label": "C"}, {"text": "enjoy the feeling", "label": "D"}]}, "fact1": "electrocution causes harm to an organism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "13-865", "question": {"stem": "A creature that completely goes unnoticed and unseen against a mottled leaf backdrop is probably", "choices": [{"text": "indoors", "label": "A"}, {"text": "glowing", "label": "B"}, {"text": "neon", "label": "C"}, {"text": "matching", "label": "D"}]}, "fact1": "camouflage is a kind of protection against predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-866", "question": {"stem": "Which of the following resources can reproduce to replenish it's stock?", "choices": [{"text": "Coal", "label": "A"}, {"text": "Wood", "label": "B"}, {"text": "Salt", "label": "C"}, {"text": "Petroleum", "label": "D"}]}, "fact1": "a renewable resource can be renewed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "42b054b84e", "answerKey": "B"}
{"id": "13-867", "question": {"stem": "What makes it difficult to hear on the moon?", "choices": [{"text": "lack of air", "label": "A"}, {"text": "stiff breezes", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "sea monsters", "label": "D"}]}, "fact1": "air is a vehicle for sound", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-870", "question": {"stem": "A person may inherit their mom's", "choices": [{"text": "boat", "label": "A"}, {"text": "stooped shoulders", "label": "B"}, {"text": "cat", "label": "C"}, {"text": "building", "label": "D"}]}, "fact1": "the type of seed of a plant is an inherited characteristic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-871", "question": {"stem": "Ice wedging is caused by cycles of freezing and thawing of what?", "choices": [{"text": "h2o", "label": "A"}, {"text": "plants", "label": "B"}, {"text": "winds", "label": "C"}, {"text": "animals", "label": "D"}]}, "fact1": "cycles of freezing and thawing water cause ice wedging", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-874", "question": {"stem": "What will happen if more people bike instead of drive cars?", "choices": [{"text": "more cars will be bought", "label": "A"}, {"text": "more deer will get hit by cars", "label": "B"}, {"text": "it will be easier to breathe", "label": "C"}, {"text": "less people will ride bikes", "label": "D"}]}, "fact1": "using a car causes pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "13-875", "question": {"stem": "What is a likely product of a timber companies activities?", "choices": [{"text": "the battery of your cell phone", "label": "A"}, {"text": "the ruler in your backpack", "label": "B"}, {"text": "the porcelain in your toilet", "label": "C"}, {"text": "the bottle you drink from", "label": "D"}]}, "fact1": "timber companies cut down trees", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-880", "question": {"stem": "These would likely be broken down and recycled", "choices": [{"text": "waste helium", "label": "A"}, {"text": "waste hydrogen", "label": "B"}, {"text": "pallets", "label": "C"}, {"text": "waste oil", "label": "D"}]}, "fact1": "wood is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "13-881", "question": {"stem": "If a house burns down, the goldfish inside may do what?", "choices": [{"text": "quit swimming", "label": "A"}, {"text": "be hungry", "label": "B"}, {"text": "grow", "label": "C"}, {"text": "get smarter", "label": "D"}]}, "fact1": "if too much heat is transferred to an object then that object may burn", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-882", "question": {"stem": "Frozen steak which has been in the sun all day will", "choices": [{"text": "defrost", "label": "A"}, {"text": "freeze", "label": "B"}, {"text": "give birth", "label": "C"}, {"text": "become sentient", "label": "D"}]}, "fact1": "if a substance absorbs solar energy then that substance will increase in temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-883", "question": {"stem": "If a liquid disappears then what probably happened to it?", "choices": [{"text": "gas transformation", "label": "A"}, {"text": "solidifying", "label": "B"}, {"text": "melting", "label": "C"}, {"text": "cooling", "label": "D"}]}, "fact1": "if a liquid disappears then that liquid probably evaporated", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-885", "question": {"stem": "Conserving water can be used for survival where?", "choices": [{"text": "seas", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "sandy land", "label": "C"}, {"text": "towns", "label": "D"}]}, "fact1": "conserving water can be used for survival in a dry environment", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-886", "question": {"stem": "If a see through thing is multifaceted, it is most likely", "choices": [{"text": "a ball", "label": "A"}, {"text": "an apple", "label": "B"}, {"text": "a silver globe", "label": "C"}, {"text": "a quartz square", "label": "D"}]}, "fact1": "a quartz is made of six-sided transparent crystals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-887", "question": {"stem": "human planet revolves around the sun in", "choices": [{"text": "a day", "label": "A"}, {"text": "a week", "label": "B"}, {"text": "365 earthen rotations", "label": "C"}, {"text": "a eon", "label": "D"}]}, "fact1": "the Earth revolves around the sun", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "13-888", "question": {"stem": "The many ponds in the area along with massive swarms of mosquitoes lead the dragonflies to", "choices": [{"text": "convert the area into swampland", "label": "A"}, {"text": "experience a sharp increase in available resources", "label": "B"}, {"text": "leave the area in search of a better habitat", "label": "C"}, {"text": "experience a dramatic decrease in population", "label": "D"}]}, "fact1": "if the population of an organism increases then the ecosystem may become overpopulated with that organism", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "97e7d66d68", "answerKey": "B"}
{"id": "13-890", "question": {"stem": "the cells of golden retrievers can", "choices": [{"text": "spontaneously combust", "label": "A"}, {"text": "change colors", "label": "B"}, {"text": "liquify", "label": "C"}, {"text": "specialize", "label": "D"}]}, "fact1": "the cells of multicellular organisms can specialize", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-891", "question": {"stem": "if a person wanted to hunt down some deer, which of these would be the wrong place to visit?", "choices": [{"text": "the local hunting reservation", "label": "A"}, {"text": "a known national reservation", "label": "B"}, {"text": "an uncharted wilderness region", "label": "C"}, {"text": "a natural unregulated forest", "label": "D"}]}, "fact1": "national parks limit hunting", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "13-892", "question": {"stem": "What does the earth orbit that causes the seasons to change?", "choices": [{"text": "plasma star", "label": "A"}, {"text": "venus", "label": "B"}, {"text": "saturn", "label": "C"}, {"text": "mercury", "label": "D"}]}, "fact1": "seasonal changes are made in response to changes in the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-894", "question": {"stem": "If you wanted the visual effect of being closer to something without moving, what would you use?", "choices": [{"text": "An old spyglass", "label": "A"}, {"text": "Squinting your eyes", "label": "B"}, {"text": "A large mirror", "label": "C"}, {"text": "Some good sunglasses", "label": "D"}]}, "fact1": "as distance from an object decreases , that object will appear larger", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-897", "question": {"stem": "kinetics change stored energy into motion and", "choices": [{"text": "snacks", "label": "A"}, {"text": "naps", "label": "B"}, {"text": "kites", "label": "C"}, {"text": "warmth", "label": "D"}]}, "fact1": "moving changes stored energy into motion and heat", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-898", "question": {"stem": "Which orbits a star?", "choices": [{"text": "Neptune", "label": "A"}, {"text": "a galaxy", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "planets orbit stars", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "13-899", "question": {"stem": "Angler fish hunt by using", "choices": [{"text": "fishermen", "label": "A"}, {"text": "spear guns", "label": "B"}, {"text": "illumination", "label": "C"}, {"text": "fishing poles", "label": "D"}]}, "fact1": "producing light is used for attracting prey by some deep sea animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "13-900", "question": {"stem": "One odd fossil that may have been discovered is", "choices": [{"text": "feelings", "label": "A"}, {"text": "love", "label": "B"}, {"text": "vortexes", "label": "C"}, {"text": "poop", "label": "D"}]}, "fact1": "An example of a fossil is a footprint in a rock", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-901", "question": {"stem": "which one of these would be easiest to measure with a tape?", "choices": [{"text": "a quart of motor oil", "label": "A"}, {"text": "contents of a wine bottle", "label": "B"}, {"text": "contents of a can of beer", "label": "C"}, {"text": "a freshly baked loaf of bread", "label": "D"}]}, "fact1": "a tape measure is used to measure distance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-902", "question": {"stem": "The earth has completed half of its yearly orbit of the sun and will complete the other half in", "choices": [{"text": "two weeks", "label": "A"}, {"text": "seven months", "label": "B"}, {"text": "365 days", "label": "C"}, {"text": "182 days", "label": "D"}]}, "fact1": "a complete revolution of the Earth around the sun takes one solar year", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "D"}
{"id": "13-903", "question": {"stem": "Light enters what through the pupil?", "choices": [{"text": "skin", "label": "A"}, {"text": "visual organ", "label": "B"}, {"text": "eye spy", "label": "C"}, {"text": "eye diagram", "label": "D"}]}, "fact1": "light enters the eye through the pupil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "13-904", "question": {"stem": "A mouse give birth to ____ while a bird give birth to ____", "choices": [{"text": "mouse eggs; live babies", "label": "A"}, {"text": "live babies; unhatched eggs", "label": "B"}, {"text": "live babies; live babies", "label": "C"}, {"text": "mouse eggs; rat eggs", "label": "D"}]}, "fact1": "a mouse gives birth to live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-907", "question": {"stem": "What is most likely to happen to a roof as the sun comes into contact with it?", "choices": [{"text": "it will fall apart", "label": "A"}, {"text": "it will cry out in pain", "label": "B"}, {"text": "it will heat up over time", "label": "C"}, {"text": "it will cool down over time", "label": "D"}]}, "fact1": "if an object is exposed to a source of heat then that conductor may become hot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0317ce7c33", "answerKey": "C"}
{"id": "13-910", "question": {"stem": "Having a conversation in rooms with bare cement can be challenging because of", "choices": [{"text": "dancing clown guys", "label": "A"}, {"text": "bouncing sound waves", "label": "B"}, {"text": "problematic triggered dingoes", "label": "C"}, {"text": "egg cartons", "label": "D"}]}, "fact1": "when a sound is produced inside of a room , there is sometimes an echo after the sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-912", "question": {"stem": "On a summer day, a dog stuck outside will", "choices": [{"text": "be dripping with sweat", "label": "A"}, {"text": "lick at the window", "label": "B"}, {"text": "appear to be smiling with its mouth open", "label": "C"}, {"text": "curl up somewhere and shiver", "label": "D"}]}, "fact1": "panting is when an animal hangs its tongue out of its mouth to adjust to hot temperatures", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "77e0532fb7", "answerKey": "C"}
{"id": "13-913", "question": {"stem": "Imagine astronauts traveling to a distant asteroid as it passes near Earth. During their mission they leave behind boot prints. How long will these potentially last?", "choices": [{"text": "several months", "label": "A"}, {"text": "5 years", "label": "B"}, {"text": "thousands of years", "label": "C"}, {"text": "2 weeks", "label": "D"}]}, "fact1": "wind and rain cause erosion", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "97e7d66d68", "answerKey": "C"}
{"id": "13-914", "question": {"stem": "More sunlight will be absorbed by", "choices": [{"text": "a plant with curled leaves", "label": "A"}, {"text": "a tree with wide, smooth leaves", "label": "B"}, {"text": "a rose with tiny leaves", "label": "C"}, {"text": "a berry bush with thin, short leaves", "label": "D"}]}, "fact1": "if something is outside during the day then that something will receive sunlight", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "13-915", "question": {"stem": "A mother births what?", "choices": [{"text": "light", "label": "A"}, {"text": "elements", "label": "B"}, {"text": "younglings", "label": "C"}, {"text": "nothing", "label": "D"}]}, "fact1": "a mother births offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-917", "question": {"stem": "What would light bounce off of when it hits it?", "choices": [{"text": "a wall painted grey", "label": "A"}, {"text": "old worn out leather", "label": "B"}, {"text": "a freshly waxed car", "label": "C"}, {"text": "a street made of gravel", "label": "D"}]}, "fact1": "when light hits a reflective object , that light bounces off that object", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "13-918", "question": {"stem": "What happens when animals in hot environments are active?", "choices": [{"text": "They get a sun tan under their fur", "label": "A"}, {"text": "They like to take naps while running", "label": "B"}, {"text": "They become thirsty more easily", "label": "C"}, {"text": "They become fried and baked alive as burgers", "label": "D"}]}, "fact1": "as the activity of an animal increases , the amount of water in an animal 's body in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3ed3aed594", "answerKey": "C"}
{"id": "13-919", "question": {"stem": "Tides can change in different locations because", "choices": [{"text": "A higher power", "label": "A"}, {"text": "God", "label": "B"}, {"text": "Magic", "label": "C"}, {"text": "the pacific's bottom", "label": "D"}]}, "fact1": "the tide cycle regularly occurs twice per day", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-921", "question": {"stem": "How long is it between a moon phase?", "choices": [{"text": "a minute", "label": "A"}, {"text": "168 hours", "label": "B"}, {"text": "an hour", "label": "C"}, {"text": "a day", "label": "D"}]}, "fact1": "a different moon phase occurs once per week", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-922", "question": {"stem": "How many phases are present in a closed flask if it contains ice, water and air", "choices": [{"text": "5", "label": "A"}, {"text": "3", "label": "B"}, {"text": "2", "label": "C"}, {"text": "6", "label": "D"}]}, "fact1": "Matter in the liquid phase has definite volume", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "150eb89dbe", "answerKey": "B"}
{"id": "13-924", "question": {"stem": "An example of a learned behavior is", "choices": [{"text": "catching a frisbee", "label": "A"}, {"text": "cows eating grass", "label": "B"}, {"text": "having blue eyes", "label": "C"}, {"text": "birds growing wings", "label": "D"}]}, "fact1": "if an animal is trained to do something then that something is a learned behavior", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-925", "question": {"stem": "How should John proceed with eating the fish he just caught?", "choices": [{"text": "biting right into it raw", "label": "A"}, {"text": "hold the fish up the sunlight", "label": "B"}, {"text": "putting his boot on a fire spit", "label": "C"}, {"text": "striking flint over kindling and placing the fish above it", "label": "D"}]}, "fact1": "cooking food requires adding heat energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "77e0532fb7", "answerKey": "D"}
{"id": "13-926", "question": {"stem": "pollination is when wind carry pollen from one flower to another", "choices": [{"text": "genetically similar thing", "label": "A"}, {"text": "rock", "label": "B"}, {"text": "cloud", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "pollination is when wind carry pollen from one flower to another flower", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "A"}
{"id": "13-928", "question": {"stem": "A place becomes chilly and then animals in that space", "choices": [{"text": "sweat more often", "label": "A"}, {"text": "lose more water", "label": "B"}, {"text": "need more hydration", "label": "C"}, {"text": "retain more water", "label": "D"}]}, "fact1": "as temperature in an environment decreases , the amount of water an animal in that environment will lose will decrease", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-930", "question": {"stem": "a revolution is when something revolves around", "choices": [{"text": "dancing", "label": "A"}, {"text": "poetry", "label": "B"}, {"text": "more physical matter", "label": "C"}, {"text": "cupcakes", "label": "D"}]}, "fact1": "a revolution is when something revolves around something else", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-931", "question": {"stem": "Where are you most likely to see a healthy amount of pollinating insects?", "choices": [{"text": "Where water is plentiful and flowers are everywhere", "label": "A"}, {"text": "Where water is plentiful and flowers are few", "label": "B"}, {"text": "Where flowers are everywhere and spiders are hungry", "label": "C"}, {"text": "Where water is depleted and flowers are everywhere", "label": "D"}]}, "fact1": "as available resources increases , the population of an organism that uses those resources will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-933", "question": {"stem": "An example of replacing a natural resource like copper might be", "choices": [{"text": "recovering ores", "label": "A"}, {"text": "running around", "label": "B"}, {"text": "throwing up", "label": "C"}, {"text": "using plastic straws", "label": "D"}]}, "fact1": "An example of replacing a natural resource is planting new trees where a forest once stood", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-934", "question": {"stem": "A thing that is introduced to thermal activity will likely do this if it is able to drip:", "choices": [{"text": "chill", "label": "A"}, {"text": "evaporate", "label": "B"}, {"text": "ice over", "label": "C"}, {"text": "freeze", "label": "D"}]}, "fact1": "as the temperature of a liquid increases , the rate of evaporation of that liquid will increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-935", "question": {"stem": "There are 5 steps in the water cycle, it starts with evaporation, ends with infiltration, and then", "choices": [{"text": "cries", "label": "A"}, {"text": "goes away", "label": "B"}, {"text": "dies", "label": "C"}, {"text": "Restarts", "label": "D"}]}, "fact1": "a cycle happens repeatedly", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "13-936", "question": {"stem": "What is something that could be made from iron?", "choices": [{"text": "Cats", "label": "A"}, {"text": "RVs", "label": "B"}, {"text": "Wood", "label": "C"}, {"text": "Feelings", "label": "D"}]}, "fact1": "iron nails are made of iron", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-937", "question": {"stem": "Feces on the ground is an indicator of a nearby", "choices": [{"text": "organic being", "label": "A"}, {"text": "fish", "label": "B"}, {"text": "plush animal", "label": "C"}, {"text": "deceased animal", "label": "D"}]}, "fact1": "an organism is a source of organic material", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "13-938", "question": {"stem": "Ground has", "choices": [{"text": "electricity", "label": "A"}, {"text": "divorce", "label": "B"}, {"text": "elements", "label": "C"}, {"text": "common understanding", "label": "D"}]}, "fact1": "Earth is made of rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-941", "question": {"stem": "Coal might start out as", "choices": [{"text": "a mean fairy-godmother", "label": "A"}, {"text": "pinecones", "label": "B"}, {"text": "happiness", "label": "C"}, {"text": "a troll", "label": "D"}]}, "fact1": "coal is a nonrenewable resource", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-944", "question": {"stem": "The substance that the respiratory system takes in from the air is released by", "choices": [{"text": "insects", "label": "A"}, {"text": "birds", "label": "B"}, {"text": "plants", "label": "C"}, {"text": "bears", "label": "D"}]}, "fact1": "the respiratory system takes in oxygen from the air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "13-946", "question": {"stem": "A balance is used to measure the what of  a substance?", "choices": [{"text": "depth", "label": "A"}, {"text": "height", "label": "B"}, {"text": "tall", "label": "C"}, {"text": "heaviness", "label": "D"}]}, "fact1": "a balance is used for measuring weight of a substance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-947", "question": {"stem": "Good stewards of the environment would", "choices": [{"text": "pour old medications down the sink drain", "label": "A"}, {"text": "choose plastic bags over reusables", "label": "B"}, {"text": "purchase transportation that uses alternate fuel sources", "label": "C"}, {"text": "use Styrofoam instead of paper plates", "label": "D"}]}, "fact1": "electricity causes less pollution than gasoline", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "13-948", "question": {"stem": "An innate instinct could be", "choices": [{"text": "Learning how to drive a car", "label": "A"}, {"text": "a dog drooling when it sees food", "label": "B"}, {"text": "Learning a new language", "label": "C"}, {"text": "Learning how to do a cartwheel", "label": "D"}]}, "fact1": "An example of an instinct is the kangaroo 's ability to crawl into its mother 's pouch to drink milk", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-949", "question": {"stem": "Which of these could be separated with a sifter", "choices": [{"text": "a cup of coffee", "label": "A"}, {"text": "a bowl of melted ice cream", "label": "B"}, {"text": "a bottle of water", "label": "C"}, {"text": "a bowl of cereal", "label": "D"}]}, "fact1": "a sifter is used for separating mixtures", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "D"}
{"id": "13-950", "question": {"stem": "feeders attract animals to a", "choices": [{"text": "volcano", "label": "A"}, {"text": "video game", "label": "B"}, {"text": "nearby spot", "label": "C"}, {"text": "moon", "label": "D"}]}, "fact1": "feeders attract animals to a location", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "C"}
{"id": "13-952", "question": {"stem": "A bobsled moves much faster as it leaves the concrete an touches the", "choices": [{"text": "sand", "label": "A"}, {"text": "grass", "label": "B"}, {"text": "sun", "label": "C"}, {"text": "ice", "label": "D"}]}, "fact1": "as the smoothness of something increases , the friction of that something will decrease when its surface moves against another surface", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "13-953", "question": {"stem": "if a person commits arson, which of these might be found as the source in the remains?", "choices": [{"text": "a new cold water bottle", "label": "A"}, {"text": "a new portable stove", "label": "B"}, {"text": "a new hot coffee", "label": "C"}, {"text": "a blue plastic comb", "label": "D"}]}, "fact1": "a hot plate is a source of heat", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "13-954", "question": {"stem": "A circuit is parallel when more than one pathway has flowing what?", "choices": [{"text": "ideas", "label": "A"}, {"text": "stocks", "label": "B"}, {"text": "water", "label": "C"}, {"text": "zapping energy", "label": "D"}]}, "fact1": "if electricity flows along more than one pathway then the circuit is parallel", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "13-955", "question": {"stem": "A cypress tree's stout roots splitting asphalt is an example of", "choices": [{"text": "cookie elves", "label": "A"}, {"text": "compacting", "label": "B"}, {"text": "weathering", "label": "C"}, {"text": "beer", "label": "D"}]}, "fact1": "a plant 's roots slowly break down rocks as the roots grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-956", "question": {"stem": "Melissa observes a plant and records her observations. On Monday it is 4 cm tall. On Friday it is 5 cm tall. Melissa concludes that the plant is", "choices": [{"text": "dead", "label": "A"}, {"text": "alive", "label": "B"}, {"text": "flowering", "label": "C"}, {"text": "green", "label": "D"}]}, "fact1": "all living things grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "13-957", "question": {"stem": "the sun transfers solar energy from itself to the Earth through", "choices": [{"text": "electricity", "label": "A"}, {"text": "water", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "sunradiation", "label": "D"}]}, "fact1": "the sun transfers solar energy from itself to the Earth through sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-958", "question": {"stem": "Coral get their ____ from algae", "choices": [{"text": "vibrance", "label": "A"}, {"text": "love", "label": "B"}, {"text": "apples", "label": "C"}, {"text": "candles", "label": "D"}]}, "fact1": "usually coral lives in warm water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-959", "question": {"stem": "Bacteria in the soil feed on", "choices": [{"text": "uranium", "label": "A"}, {"text": "expired creatures", "label": "B"}, {"text": "crowd sourced work", "label": "C"}, {"text": "kryptonite", "label": "D"}]}, "fact1": "In the food chain process bacteria have the role of decomposer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-960", "question": {"stem": "To grow, bamboo will require both of the following:", "choices": [{"text": "light and electricity", "label": "A"}, {"text": "light and money", "label": "B"}, {"text": "light and mud", "label": "C"}, {"text": "oil and water", "label": "D"}]}, "fact1": "a plant requires soil for to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "13-961", "question": {"stem": "What is a source of energy for animals?", "choices": [{"text": "food charts", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "grasshoppers", "label": "C"}, {"text": "gales", "label": "D"}]}, "fact1": "food is a source of energy for animals", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "13-963", "question": {"stem": "amphibians hatch from", "choices": [{"text": "trees", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "the sky", "label": "C"}, {"text": "calcium life pods", "label": "D"}]}, "fact1": "amphibians hatch from eggs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6240cdfd8d", "answerKey": "D"}
{"id": "13-965", "question": {"stem": "Cola and mentos combined will", "choices": [{"text": "expand quickly", "label": "A"}, {"text": "evaporate", "label": "B"}, {"text": "freeze", "label": "C"}, {"text": "disappear", "label": "D"}]}, "fact1": "combining two substances chemically causes chemical reactions", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-966", "question": {"stem": "Beach gear that protects your peepers and looks cool is", "choices": [{"text": "sand", "label": "A"}, {"text": "bikini beach volleyball", "label": "B"}, {"text": "tinted glasses", "label": "C"}, {"text": "swimming trunks", "label": "D"}]}, "fact1": "tinted lenses reflect ultraviolet rays", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-967", "question": {"stem": "Which of these can you use as much as you'd like of without diminishing it at all?", "choices": [{"text": "natural gas", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "good will", "label": "C"}, {"text": "fossil fuels", "label": "D"}]}, "fact1": "solar energy is an inexhaustible resource", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-968", "question": {"stem": "If a human has all their bones removed", "choices": [{"text": "they are dancing", "label": "A"}, {"text": "they can stand", "label": "B"}, {"text": "organs are safe", "label": "C"}, {"text": "organs will fail", "label": "D"}]}, "fact1": "the skeletal system protects internal organs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "13-969", "question": {"stem": "a student leaves a bag of acorns on the playground, which one of these will most likely take it?", "choices": [{"text": "a fish in the pond", "label": "A"}, {"text": "a dog in the house", "label": "B"}, {"text": "a stray local chipmunk", "label": "C"}, {"text": "a tiger in the zoo", "label": "D"}]}, "fact1": "a chipmunk eats acorns", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-970", "question": {"stem": "if a person takes in more food than their body needs at the time, what happens?", "choices": [{"text": "they will become smarter", "label": "A"}, {"text": "they will become tubbier", "label": "B"}, {"text": "they will become lighter", "label": "C"}, {"text": "they will become shorter", "label": "D"}]}, "fact1": "if food is not immediately used by the body for energy then that food will be stored for future use", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "13-971", "question": {"stem": "As bad water increases in an environment the number of aquatic animals such as zooplankton will", "choices": [{"text": "face extinction", "label": "A"}, {"text": "stagnate", "label": "B"}, {"text": "grow", "label": "C"}, {"text": "hibernate", "label": "D"}]}, "fact1": "if a population decreases to zero then that organism is extinct", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-972", "question": {"stem": "A pendant whipping indicates", "choices": [{"text": "bulk air movement", "label": "A"}, {"text": "patriotic magnets", "label": "B"}, {"text": "a still atmosphere", "label": "C"}, {"text": "aliens are attacking", "label": "D"}]}, "fact1": "windy means high wind speeds", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-975", "question": {"stem": "Which likely can hydrate without moving?", "choices": [{"text": "a panda", "label": "A"}, {"text": "a bamboo stalk", "label": "B"}, {"text": "a raccoon", "label": "C"}, {"text": "a dog", "label": "D"}]}, "fact1": "roots are a vehicle for absorbing water and nutrients from soil into the plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-978", "question": {"stem": "A solid has a fixed shape. When liquid is boiled and turns into gas, its shape is", "choices": [{"text": "impermanent", "label": "A"}, {"text": "talk", "label": "B"}, {"text": "play games", "label": "C"}, {"text": "smile", "label": "D"}]}, "fact1": "Matter in the gas phase has variable shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "13-980", "question": {"stem": "Unlike bird eggs, reptile's eggs are", "choices": [{"text": "symmetrical", "label": "A"}, {"text": "Neon green", "label": "B"}, {"text": "magical", "label": "C"}, {"text": "watermelons", "label": "D"}]}, "fact1": "reptiles lay eggs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-982", "question": {"stem": "An example of thermal energy is", "choices": [{"text": "crying in a school bathroom", "label": "A"}, {"text": "trying to kiss someone", "label": "B"}, {"text": "typing on a computer", "label": "C"}, {"text": "Drying our clothes in the sun", "label": "D"}]}, "fact1": "a thermal energy conductor transfers heat from hotter objects to cooler objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-983", "question": {"stem": "If a hive of bees used to sleep through cold snaps, but now stay awake and productive during them, the hive probably", "choices": [{"text": "melted", "label": "A"}, {"text": "adjusted", "label": "B"}, {"text": "subtracted", "label": "C"}, {"text": "froze", "label": "D"}]}, "fact1": "adaptation is when an organism develops a trait over time for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-984", "question": {"stem": "If a thing is tossed and goes uncaught, then it will", "choices": [{"text": "reproduce", "label": "A"}, {"text": "fall", "label": "B"}, {"text": "dissolve", "label": "C"}, {"text": "burn", "label": "D"}]}, "fact1": "dropping something causes that something to fall", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "13-985", "question": {"stem": "Skittles left in snow become", "choices": [{"text": "hot", "label": "A"}, {"text": "mushy", "label": "B"}, {"text": "hard", "label": "C"}, {"text": "soft", "label": "D"}]}, "fact1": "something in a cold place becomes cold", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-986", "question": {"stem": "What is a source of oxygen through photosynthesis?", "choices": [{"text": "lakes", "label": "A"}, {"text": "car engines", "label": "B"}, {"text": "sunflowers", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "plants are a source of oxygen through photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "13-987", "question": {"stem": "If rain is something other than clean, then water in that area will", "choices": [{"text": "be unsafe", "label": "A"}, {"text": "be great", "label": "B"}, {"text": "be safe", "label": "C"}, {"text": "be clean", "label": "D"}]}, "fact1": "acid rain has a negative impact on water quality", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "13-988", "question": {"stem": "Which is most characterized by the vibration of air?", "choices": [{"text": "a viola", "label": "A"}, {"text": "a brick", "label": "B"}, {"text": "a blood cell", "label": "C"}, {"text": "a flashlight", "label": "D"}]}, "fact1": "matter vibrating can cause sound", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-989", "question": {"stem": "An example of being a predator is", "choices": [{"text": "an eagle landing on a branch", "label": "A"}, {"text": "a mouse taking shelter in a hole", "label": "B"}, {"text": "a wolf having a litter of pups", "label": "C"}, {"text": "a bird catching worms in its mouth", "label": "D"}]}, "fact1": "a beak is used for catching prey by some birds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "13-991", "question": {"stem": "I can use a ruler to measure", "choices": [{"text": "The smell of popcorn", "label": "A"}, {"text": "the space between my toes", "label": "B"}, {"text": "The length of air", "label": "C"}, {"text": "how angry I am", "label": "D"}]}, "fact1": "a ruler is used for measuring the length of an object", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-993", "question": {"stem": "an earthquake causes the ground to", "choices": [{"text": "recite poetry", "label": "A"}, {"text": "bounce and jump", "label": "B"}, {"text": "grow fruit", "label": "C"}, {"text": "run marathons", "label": "D"}]}, "fact1": "an earthquake causes the ground to shake", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6240cdfd8d", "answerKey": "B"}
{"id": "13-995", "question": {"stem": "Gas will rise when what happens to it?", "choices": [{"text": "blazing temps", "label": "A"}, {"text": "cooling", "label": "B"}, {"text": "melting", "label": "C"}, {"text": "freezing", "label": "D"}]}, "fact1": "if gas is heated then that gas will rise", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "13-996", "question": {"stem": "Which is likely to be in a zoo exhibit?", "choices": [{"text": "an osprey", "label": "A"}, {"text": "bacteria", "label": "B"}, {"text": "a human", "label": "C"}, {"text": "a dinosaur", "label": "D"}]}, "fact1": "some animals live in zoo exhibits", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-999", "question": {"stem": "What do white blood cells allow to stay in the body?", "choices": [{"text": "viruses", "label": "A"}, {"text": "oxygen", "label": "B"}, {"text": "parasites", "label": "C"}, {"text": "bacteria", "label": "D"}]}, "fact1": "white blood cell destroys pathogens in the body", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "13-1000", "question": {"stem": "Bringing a stray cat to your home to live will be hard for it at first, but since animals adapt, it will", "choices": [{"text": "fly away", "label": "A"}, {"text": "go to space", "label": "B"}, {"text": "get acclimated", "label": "C"}, {"text": "breathe underwater", "label": "D"}]}, "fact1": "animals adapt to their environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-1001", "question": {"stem": "Paul's dog has just pooped on the lawn. The dog has", "choices": [{"text": "had a nutritious meal within the last day", "label": "A"}, {"text": "gotten himself into trouble", "label": "B"}, {"text": "had a lot to drink", "label": "C"}, {"text": "been a good boy", "label": "D"}]}, "fact1": "the digestive system breaks food into nutrients for the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "77e0532fb7", "answerKey": "A"}
{"id": "13-1002", "question": {"stem": "What can humans hide from weather in?", "choices": [{"text": "a shady tree", "label": "A"}, {"text": "a local museum", "label": "B"}, {"text": "a soda can", "label": "C"}, {"text": "a playground", "label": "D"}]}, "fact1": "shelter can protect humans from weather", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "13-1004", "question": {"stem": "What provides the energy to open a doorknob?", "choices": [{"text": "you", "label": "A"}, {"text": "a ghost's hand", "label": "B"}, {"text": "alloys", "label": "C"}, {"text": "electricity", "label": "D"}]}, "fact1": "a simple machine requires mechanical energy to function", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-1005", "question": {"stem": "People dumping their trash in the ocean does what to the animals and plant life", "choices": [{"text": "flies", "label": "A"}, {"text": "types", "label": "B"}, {"text": "dirties their habitat", "label": "C"}, {"text": "reads minds", "label": "D"}]}, "fact1": "humans discarding waste in an environment causes harm to that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "13-1006", "question": {"stem": "a retailer gets an order of aluminum delivered weekly. Where is the aluminum likely coming from?", "choices": [{"text": "it is coming from a school", "label": "A"}, {"text": "it is coming from a mystery place", "label": "B"}, {"text": "it is coming from santa claus", "label": "C"}, {"text": "it is coming from a merchant", "label": "D"}]}, "fact1": "a source of something supplies that something", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-1007", "question": {"stem": "Plants might use water and sucrose to create their own", "choices": [{"text": "provender", "label": "A"}, {"text": "pandas", "label": "B"}, {"text": "friends", "label": "C"}, {"text": "emotions", "label": "D"}]}, "fact1": "an organism breaking down sugar is a source of water", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "13-1011", "question": {"stem": "which one of these is approximately opposite in acquisition to doing chores?", "choices": [{"text": "instinctive behavior", "label": "A"}, {"text": "cleaning the yard", "label": "B"}, {"text": "mowing the lawn", "label": "C"}, {"text": "washing the dishes", "label": "D"}]}, "fact1": "doing chores is a learned characteristic", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-1012", "question": {"stem": "When a varmint eats a pear and discards the seeds what will develop", "choices": [{"text": "a tree", "label": "A"}, {"text": "flower", "label": "B"}, {"text": "debt", "label": "C"}, {"text": "an ant mound", "label": "D"}]}, "fact1": "An example of seed dispersal is animals eating seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "13-1014", "question": {"stem": "Within a power station meant to process coal, electricity is", "choices": [{"text": "reaped", "label": "A"}, {"text": "broken", "label": "B"}, {"text": "destroyed", "label": "C"}, {"text": "devasted", "label": "D"}]}, "fact1": "coal is used to produce electricity by burning in coal-fire power stations", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "13-1016", "question": {"stem": "An extremely rapid surge of rising flood water that moves across usually dry land at about 30 feet or more each second is powerful enough to", "choices": [{"text": "keep the land dry", "label": "A"}, {"text": "lift and carry a tall mountain", "label": "B"}, {"text": "lift a 250-ton object off the ground", "label": "C"}, {"text": "reach high in the sky", "label": "D"}]}, "fact1": "when a body of water receives more water than it can hold , a flood occurs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "13-1019", "question": {"stem": "a person places a dime next to an object on a table. The dime moves toward the object on its own. Which of these is likely to be that object?", "choices": [{"text": "a piece of paper", "label": "A"}, {"text": "a can of coke", "label": "B"}, {"text": "a loaf of bread", "label": "C"}, {"text": "a piece of carbon steel", "label": "D"}]}, "fact1": "carbon steel is always magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "D"}
{"id": "13-1022", "question": {"stem": "Which is a producer?", "choices": [{"text": "cloudy mornings", "label": "A"}, {"text": "vinyl", "label": "B"}, {"text": "team Alicia", "label": "C"}, {"text": "strawberries", "label": "D"}]}, "fact1": "a producer is a source of sugar in an ecosystem", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-1023", "question": {"stem": "Jays find nutrition in", "choices": [{"text": "mulberries", "label": "A"}, {"text": "plastic beads", "label": "B"}, {"text": "philosophy", "label": "C"}, {"text": "metal blue bells", "label": "D"}]}, "fact1": "a tree is a source of food for birds in an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-1024", "question": {"stem": "What uses eyes to see by sensing light?", "choices": [{"text": "trees", "label": "A"}, {"text": "algae", "label": "B"}, {"text": "worms", "label": "C"}, {"text": "elephants", "label": "D"}]}, "fact1": "eyes are used for seeing by animals by sensing light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "D"}
{"id": "13-1025", "question": {"stem": "A crowd-source worker wants to track when a certain task drops. They would", "choices": [{"text": "use a notebook", "label": "A"}, {"text": "randomly play tracks", "label": "B"}, {"text": "buy expensive sneakers", "label": "C"}, {"text": "run for miles", "label": "D"}]}, "fact1": "An example of collecting data is measuring", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "13-1026", "question": {"stem": "Falcons reside best in", "choices": [{"text": "volcanoes", "label": "A"}, {"text": "Scottish moors", "label": "B"}, {"text": "tar pits", "label": "C"}, {"text": "ocean trenches", "label": "D"}]}, "fact1": "animals live and feed near their habitats", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-1027", "question": {"stem": "What might have more closely packed matter", "choices": [{"text": "air", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "gold", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "matter is made of molecules", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "13-1028", "question": {"stem": "if an animal skips the pupa stage in its metamorphosis, what does that characterize?", "choices": [{"text": "a process of incomplete transition", "label": "A"}, {"text": "a very passive metamorphosis", "label": "B"}, {"text": "a true and complete metamorphosis", "label": "C"}, {"text": "a very aggressive metamorphosis", "label": "D"}]}, "fact1": "the pupa stage is a stage in the metamorphosis process of some animals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-1031", "question": {"stem": "which one of these would be an original form of what powers most autos?", "choices": [{"text": "a can of water", "label": "A"}, {"text": "a deposit of crude", "label": "B"}, {"text": "a large river dam", "label": "C"}, {"text": "a big oak tree", "label": "D"}]}, "fact1": "oil is a source of gasoline", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "B"}
{"id": "13-1033", "question": {"stem": "What can you see yourself in?", "choices": [{"text": "a tar pit", "label": "A"}, {"text": "a deep cave", "label": "B"}, {"text": "clear mountain lake", "label": "C"}, {"text": "an abyss", "label": "D"}]}, "fact1": "shiny things reflect light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-1034", "question": {"stem": "Where is a mama bear likely to find food?", "choices": [{"text": "on top of the highest trees", "label": "A"}, {"text": "in the deepest mines", "label": "B"}, {"text": "in the inside of a felled oak", "label": "C"}, {"text": "at the bottom of the lake", "label": "D"}]}, "fact1": "bears eat insects", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "13-1035", "question": {"stem": "You can work longer when", "choices": [{"text": "Autumn changes to Winter", "label": "A"}, {"text": "spring changes to summer", "label": "B"}, {"text": "tree leaves start falling", "label": "C"}, {"text": "the first snow starts falling", "label": "D"}]}, "fact1": "when the season changes , the amount of daylight will change", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-1036", "question": {"stem": "Which is likely the least helpful for the good bacteria that help your body?", "choices": [{"text": "hot showers", "label": "A"}, {"text": "eating well", "label": "B"}, {"text": "keeping hydrated", "label": "C"}, {"text": "using probiotics", "label": "D"}]}, "fact1": "good bacteria grow on the skin", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "13-1037", "question": {"stem": "Alligators have a", "choices": [{"text": "carrot", "label": "A"}, {"text": "glasses", "label": "B"}, {"text": "scarf", "label": "C"}, {"text": "wide nose", "label": "D"}]}, "fact1": "alligators eat fish", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-1038", "question": {"stem": "which of these is the primary source of light of our planet?", "choices": [{"text": "the cluster of Orion stars", "label": "A"}, {"text": "the moon which orbits earth", "label": "B"}, {"text": "the closest star to us", "label": "C"}, {"text": "the meteorites flying by", "label": "D"}]}, "fact1": "the sun is a source of light called sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-1039", "question": {"stem": "which of these would make a better material for an electronic device component?", "choices": [{"text": "a brown copper panel", "label": "A"}, {"text": "a string of cotton", "label": "B"}, {"text": "a coil of rubber", "label": "C"}, {"text": "a strip of plastic", "label": "D"}]}, "fact1": "wiring requires an electrical conductor", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "13-1043", "question": {"stem": "If all the water in the Atlantic ocean evaporated, the Atlantic ocean will", "choices": [{"text": "get bigger", "label": "A"}, {"text": "become a lake", "label": "B"}, {"text": "cease to exist", "label": "C"}, {"text": "get smaller", "label": "D"}]}, "fact1": "if a body of water loses all water then that body of water does not exist any more", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "83ad69bf22", "answerKey": "C"}
{"id": "13-1044", "question": {"stem": "A plane travels through the air surrounding a", "choices": [{"text": "planet", "label": "A"}, {"text": "black hole", "label": "B"}, {"text": "submarine", "label": "C"}, {"text": "cave", "label": "D"}]}, "fact1": "a plane travels through the atmosphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "13-1045", "question": {"stem": "What is most likely to set the woods alight?", "choices": [{"text": "lightning bugs", "label": "A"}, {"text": "a flood", "label": "B"}, {"text": "a storm", "label": "C"}, {"text": "hot red peppers", "label": "D"}]}, "fact1": "wildfire is when a forest catches fire", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-1048", "question": {"stem": "Glaciers have", "choices": [{"text": "magic", "label": "A"}, {"text": "feelings", "label": "B"}, {"text": "emotions", "label": "C"}, {"text": "slow, hidden rivers", "label": "D"}]}, "fact1": "a glacier is made of ice", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "13-1050", "question": {"stem": "Which requires an outlet?", "choices": [{"text": "cold iced tea", "label": "A"}, {"text": "usb tape player", "label": "B"}, {"text": "frothy beer", "label": "C"}, {"text": "blowing leaves", "label": "D"}]}, "fact1": "electricity is made of moving charged particles", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-1051", "question": {"stem": "On what product might you find a reflector?", "choices": [{"text": "Xbox", "label": "A"}, {"text": "Toyota", "label": "B"}, {"text": "Samsung", "label": "C"}, {"text": "Apple", "label": "D"}]}, "fact1": "a reflector is used to reflect light especially on vehicles", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "13-1053", "question": {"stem": "a couple sits on a meadow enjoying a nice picnic, when something runs by with a terrible smell. what could it be?", "choices": [{"text": "a raccoon wandering the meadows", "label": "A"}, {"text": "a person with a great cologne", "label": "B"}, {"text": "a little skunk going about its business", "label": "C"}, {"text": "a scarecrow come to life", "label": "D"}]}, "fact1": "a skunk produces a bad odor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "C"}
{"id": "13-1054", "question": {"stem": "An plant that requires lots of watering would do better in", "choices": [{"text": "craters on Earth's moon", "label": "A"}, {"text": "a sandy, barren desert", "label": "B"}, {"text": "a lush elm-filled area", "label": "C"}, {"text": "a large expanse of frozen tundra", "label": "D"}]}, "fact1": "a forest environment receives more rainfall than a desert", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a8ecf6eaeb", "answerKey": "C"}
{"id": "13-1055", "question": {"stem": "In some fish, their fins may be used for", "choices": [{"text": "back pats", "label": "A"}, {"text": "evenness", "label": "B"}, {"text": "high-fives", "label": "C"}, {"text": "magical spells", "label": "D"}]}, "fact1": "large fins can be used to move quickly through water", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "13-1057", "question": {"stem": "A dead giant sequoia", "choices": [{"text": "turns into mistletoe", "label": "A"}, {"text": "flies away", "label": "B"}, {"text": "drops pine needles", "label": "C"}, {"text": "falls down", "label": "D"}]}, "fact1": "if a tree falls then that tree is dead", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "13-1058", "question": {"stem": "Who can hear sounds?", "choices": [{"text": "boulders", "label": "A"}, {"text": "giraffes", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "stone statues", "label": "D"}]}, "fact1": "when sound reaches the ear , that sound can be heard", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "13-1059", "question": {"stem": "What would a polecat leave in a chair?", "choices": [{"text": "poles", "label": "A"}, {"text": "poetry", "label": "B"}, {"text": "hair", "label": "C"}, {"text": "dusk", "label": "D"}]}, "fact1": "shedding is when an animal loses hair", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "13-1060", "question": {"stem": "What requires nutrients for survival?", "choices": [{"text": "sand", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "metal", "label": "C"}, {"text": "an anaconda", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "D"}
{"id": "13-1061", "question": {"stem": "which of these would get bigger and recover from injuries better?", "choices": [{"text": "a child who eats thrice a day", "label": "A"}, {"text": "a malnourished little child", "label": "B"}, {"text": "a child who gets insufficient diet", "label": "C"}, {"text": "a child who eats six times a week", "label": "D"}]}, "fact1": "an animal requires nutrients to grow and heal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cf7109905e", "answerKey": "A"}
{"id": "14-1", "question": {"stem": "What will, for all intents and purposes, never run out?", "choices": [{"text": "gasoline", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "coal", "label": "C"}, {"text": "natural gas", "label": "D"}]}, "fact1": "a renewable resource can be replaced", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-3", "question": {"stem": "Pasteurization kills", "choices": [{"text": "mammary glands", "label": "A"}, {"text": "illness causing agents", "label": "B"}, {"text": "bottles", "label": "C"}, {"text": "women", "label": "D"}]}, "fact1": "pasteurization reduces the amount of bacteria in milk", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-4", "question": {"stem": "Insomniacs are less healthy than other people because they", "choices": [{"text": "are in space", "label": "A"}, {"text": "rarely slumber", "label": "B"}, {"text": "sleep too much", "label": "C"}, {"text": "fly away", "label": "D"}]}, "fact1": "a human requires rest to be healthy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-5", "question": {"stem": "More sleep leads to", "choices": [{"text": "worst health", "label": "A"}, {"text": "restlessness", "label": "B"}, {"text": "insomnia", "label": "C"}, {"text": "sense of well-being", "label": "D"}]}, "fact1": "a human requires rest to be healthy", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-6", "question": {"stem": "A coal miner would is most likely to get", "choices": [{"text": "wet", "label": "A"}, {"text": "dirty", "label": "B"}, {"text": "sunburned", "label": "C"}, {"text": "windburned", "label": "D"}]}, "fact1": "coal mine is a source of coal under the ground", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "fce83d330e", "answerKey": "B"}
{"id": "14-9", "question": {"stem": "When a stick is smashed across the side of an oak, their interiors, on a microscopic level,", "choices": [{"text": "enunciate", "label": "A"}, {"text": "quake", "label": "B"}, {"text": "mate", "label": "C"}, {"text": "scream", "label": "D"}]}, "fact1": "tapping two objects together causes the particles in those objects to vibrate", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-10", "question": {"stem": "In December around 3pm I will avoid using", "choices": [{"text": "time travel", "label": "A"}, {"text": "planets", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "sungoggles", "label": "D"}]}, "fact1": "when the seasons change from the summer to the fall , the amount of daylight will decrease", "humanScore": "1.00", "clarity": "0.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-11", "question": {"stem": "If the days are more chilled than before, and yet still avoid freezing degrees, a likely assumption is that", "choices": [{"text": "daylight lasts longer", "label": "A"}, {"text": "daylight has lessened", "label": "B"}, {"text": "daylight is brighter", "label": "C"}, {"text": "nights are shorter", "label": "D"}]}, "fact1": "when the seasons change from the summer to the fall , the amount of daylight will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-12", "question": {"stem": "Powdered substances such as oregano and pepper that are used to add flavor to foods come from", "choices": [{"text": "beef", "label": "A"}, {"text": "petroleum", "label": "B"}, {"text": "cheese", "label": "C"}, {"text": "producers", "label": "D"}]}, "fact1": "plants are the source of spices", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-13", "question": {"stem": "You can use plants like star anise for", "choices": [{"text": "hugging", "label": "A"}, {"text": "running", "label": "B"}, {"text": "swimming", "label": "C"}, {"text": "sustenance seasoning", "label": "D"}]}, "fact1": "plants are the source of spices", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-15", "question": {"stem": "Large trees block sunlight from reaching what?", "choices": [{"text": "moons", "label": "A"}, {"text": "outdoor floor", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "coffee grounds", "label": "D"}]}, "fact1": "large trees block sunlight from reaching the ground", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-16", "question": {"stem": "All animals need to be what during cold conditions in order to survive?", "choices": [{"text": "in space", "label": "A"}, {"text": "warm enough", "label": "B"}, {"text": "Freezing", "label": "C"}, {"text": "lying down", "label": "D"}]}, "fact1": "an animal requires warmth for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-17", "question": {"stem": "What requires warmth for survival?", "choices": [{"text": "the moon", "label": "A"}, {"text": "an ocean", "label": "B"}, {"text": "a bloodhound", "label": "C"}, {"text": "a computer", "label": "D"}]}, "fact1": "an animal requires warmth for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "14-18", "question": {"stem": "A thing which is renewable and is also a resource is definitely", "choices": [{"text": "obtained without fear of using up", "label": "A"}, {"text": "likely to be gone soon", "label": "B"}, {"text": "used up in short order", "label": "C"}, {"text": "made to be extinct", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-19", "question": {"stem": "What resources can be used over again?", "choices": [{"text": "finite", "label": "A"}, {"text": "fuels", "label": "B"}, {"text": "sustainable", "label": "C"}, {"text": "one use", "label": "D"}]}, "fact1": "renewable resources can be used over again", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-20", "question": {"stem": "Pollution is", "choices": [{"text": "trees in a green forest", "label": "A"}, {"text": "when wind carries seeds", "label": "B"}, {"text": "throwing a candy wrapper down", "label": "C"}, {"text": "Fish swimming in the sea", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-21", "question": {"stem": "Pollution is a source of what?", "choices": [{"text": "dirtying agents", "label": "A"}, {"text": "purity", "label": "B"}, {"text": "fertilization", "label": "C"}, {"text": "cleanliness", "label": "D"}]}, "fact1": "pollution is a source of pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-22", "question": {"stem": "Small reptiles in Texas can be brown or green on command, we call this", "choices": [{"text": "sunscreen", "label": "A"}, {"text": "concealment", "label": "B"}, {"text": "social media", "label": "C"}, {"text": "cooling agent", "label": "D"}]}, "fact1": "An example of camouflage is when something changes color in order to have the same color as its environment", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-23", "question": {"stem": "A thing which is invisible to the passing gaze, yet has a visible form is probably", "choices": [{"text": "a bald eagle", "label": "A"}, {"text": "a stonefish", "label": "B"}, {"text": "a cow", "label": "C"}, {"text": "a hippo", "label": "D"}]}, "fact1": "An example of camouflage is when something changes color in order to have the same color as its environment", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-24", "question": {"stem": "A monkey grabs a banana in order to", "choices": [{"text": "build a shelter", "label": "A"}, {"text": "find a mate", "label": "B"}, {"text": "hit enemies", "label": "C"}, {"text": "gain nutrients", "label": "D"}]}, "fact1": "eating food is used to get nutrients by living things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "c8d24331a4", "answerKey": "D"}
{"id": "14-25", "question": {"stem": "Blocking a river creates homes for", "choices": [{"text": "satellites", "label": "A"}, {"text": "fish", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "mermaids", "label": "D"}]}, "fact1": "damming a river can cause a lake to form", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-27", "question": {"stem": "If a thing is going to be relocated with a shove, then", "choices": [{"text": "someone is forced to eat crackers", "label": "A"}, {"text": "some exertion is necessary", "label": "B"}, {"text": "someone needs to lose weight", "label": "C"}, {"text": "a gym needs to be opened", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-28", "question": {"stem": "Relocating a stalled vehicle requires a lot of", "choices": [{"text": "slopes", "label": "A"}, {"text": "force", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "gravity", "label": "D"}]}, "fact1": "pushing an object requires force", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-31", "question": {"stem": "Things occurring in stoney areas produces all of these:", "choices": [{"text": "species of orange bees", "label": "A"}, {"text": "places where geese breed", "label": "B"}, {"text": "paper towel holding tubes", "label": "C"}, {"text": "materials such as talc", "label": "D"}]}, "fact1": "all minerals are formed by natural geological processes", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-32", "question": {"stem": "Diamonds are made and dispersed by", "choices": [{"text": "volcanoes", "label": "A"}, {"text": "gypsies", "label": "B"}, {"text": "giants", "label": "C"}, {"text": "clouds", "label": "D"}]}, "fact1": "all minerals are formed by natural geological processes", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-33", "question": {"stem": "Which of these animal traits is generally determined by environmental factors rather than heredity?", "choices": [{"text": "eye color", "label": "A"}, {"text": "height", "label": "B"}, {"text": "hair length", "label": "C"}, {"text": "number of chromosomes", "label": "D"}]}, "fact1": "genes are a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-34", "question": {"stem": "A tiger with a stubby tail most likely", "choices": [{"text": "has children with long tails", "label": "A"}, {"text": "had ancestors with that trait", "label": "B"}, {"text": "has siblings with long tails", "label": "C"}, {"text": "had parents with long tails", "label": "D"}]}, "fact1": "genes are a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-37", "question": {"stem": "A producer is relocated from a small pot into a wild forest. The producer is able to do this with relative ease:", "choices": [{"text": "acclimate", "label": "A"}, {"text": "rhyme", "label": "B"}, {"text": "befriend", "label": "C"}, {"text": "float", "label": "D"}]}, "fact1": "changes in an environment cause plants to adapt to survive", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-38", "question": {"stem": "Which two forces are likely the cause of canyons?", "choices": [{"text": "water plus fire", "label": "A"}, {"text": "fire and brimstone", "label": "B"}, {"text": "water plus gravity", "label": "C"}, {"text": "H20 and lemmings", "label": "D"}]}, "fact1": "most canyons are formed by flowing rivers through erosion over long periods of time", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-40", "question": {"stem": "If a thing is using other animals for nourishment, then the thing is a", "choices": [{"text": "predator", "label": "A"}, {"text": "producer", "label": "B"}, {"text": "inanimate", "label": "C"}, {"text": "herbivore", "label": "D"}]}, "fact1": "a predator eats other animals for food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-41", "question": {"stem": "What eats other animals for food?", "choices": [{"text": "marlins", "label": "A"}, {"text": "goats", "label": "B"}, {"text": "rabbits", "label": "C"}, {"text": "elephants", "label": "D"}]}, "fact1": "a predator eats other animals for food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-42", "question": {"stem": "Which likely would be a reason a deer leaves its habitat?", "choices": [{"text": "a light rain makes its habitat unlivable", "label": "A"}, {"text": "it wants to see the ocean", "label": "B"}, {"text": "dry brush has accumulated and a camper left a lit cigar", "label": "C"}, {"text": "the temperature is slightly colder than it was the day before", "label": "D"}]}, "fact1": "a deer lives in a forest", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-43", "question": {"stem": "Whitetail are found in what kind of habitat", "choices": [{"text": "the ocean", "label": "A"}, {"text": "temperate", "label": "B"}, {"text": "arctic", "label": "C"}, {"text": "dessert", "label": "D"}]}, "fact1": "a deer lives in a forest", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-44", "question": {"stem": "A ferret darting around a space in the wild in a panic is likely", "choices": [{"text": "grooming itself", "label": "A"}, {"text": "eluding foe", "label": "B"}, {"text": "winning marathons", "label": "C"}, {"text": "laying eggs", "label": "D"}]}, "fact1": "some animals move quickly to escape predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-45", "question": {"stem": "Some animals escape predators by moving how?", "choices": [{"text": "slowly", "label": "A"}, {"text": "happily", "label": "B"}, {"text": "briskly", "label": "C"}, {"text": "steadily", "label": "D"}]}, "fact1": "some animals move quickly to escape predators", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-46", "question": {"stem": "If a person wants to help the environment, that person should", "choices": [{"text": "leave the faucet open.", "label": "A"}, {"text": "watch a lot of TV", "label": "B"}, {"text": "reuse pieces of paper", "label": "C"}, {"text": "buy a new car", "label": "D"}]}, "fact1": "An example of recycling is using an object to make a new object", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f694a1978", "answerKey": "C"}
{"id": "14-47", "question": {"stem": "Which is likely the material used to make an eco-friendly sculpture?", "choices": [{"text": "pollutants", "label": "A"}, {"text": "animal furs", "label": "B"}, {"text": "coke cans", "label": "C"}, {"text": "fossil fuels", "label": "D"}]}, "fact1": "An example of recycling is using an object to make a new object", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-49", "question": {"stem": "In order for an animal to need to hibernate, they must be of the species that", "choices": [{"text": "is in space", "label": "A"}, {"text": "makes brownies", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "instinctively does it", "label": "D"}]}, "fact1": "hibernation is an inherited behavior", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-53", "question": {"stem": "Yeast deposited in an oven from a closet", "choices": [{"text": "rises", "label": "A"}, {"text": "compresses", "label": "B"}, {"text": "falls", "label": "C"}, {"text": "requires antifungal cream", "label": "D"}]}, "fact1": "moving an object from a cool place to a warm place causes the object 's temperature to increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-55", "question": {"stem": "Wind can", "choices": [{"text": "feel emotions like love", "label": "A"}, {"text": "turn a statue to dust", "label": "B"}, {"text": "raise a family of four", "label": "C"}, {"text": "have a baby child", "label": "D"}]}, "fact1": "wind carries sand from one place to another place", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-56", "question": {"stem": "Which would likely displace a desert?", "choices": [{"text": "sunlight", "label": "A"}, {"text": "ant colonies", "label": "B"}, {"text": "gale forces", "label": "C"}, {"text": "bush men", "label": "D"}]}, "fact1": "wind carries sand from one place to another place", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-57", "question": {"stem": "After being driven, a car's hood feels", "choices": [{"text": "furry", "label": "A"}, {"text": "hotter", "label": "B"}, {"text": "soft", "label": "C"}, {"text": "cold", "label": "D"}]}, "fact1": "a car engine is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-58", "question": {"stem": "What usually occurs over a period of many years?", "choices": [{"text": "tides", "label": "A"}, {"text": "lightning", "label": "B"}, {"text": "rock breaking", "label": "C"}, {"text": "floods", "label": "D"}]}, "fact1": "weathering usually occurs over a period of many years", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-59", "question": {"stem": "A thing that is weathered from a large item to tiny items has existed for an amount of time over between", "choices": [{"text": "a week and a month", "label": "A"}, {"text": "a month and a decade", "label": "B"}, {"text": "a day and some weeks", "label": "C"}, {"text": "a minute and an hour", "label": "D"}]}, "fact1": "weathering usually occurs over a period of many years", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-60", "question": {"stem": "we only have diamonds because of the existence of", "choices": [{"text": "machines", "label": "A"}, {"text": "large pressure", "label": "B"}, {"text": "work force", "label": "C"}, {"text": "carbonite", "label": "D"}]}, "fact1": "heat and pressure change the remains of prehistoric living things into natural gas", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-61", "question": {"stem": "Which likely changed the remains of prehistoric living things into natural gas?", "choices": [{"text": "air currents", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "thunder", "label": "C"}, {"text": "volcanic reactions", "label": "D"}]}, "fact1": "heat and pressure change the remains of prehistoric living things into natural gas", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-63", "question": {"stem": "When light enters the eye through the pupil the light falls on the what?", "choices": [{"text": "brain", "label": "A"}, {"text": "optic disk", "label": "B"}, {"text": "retina diagram", "label": "C"}, {"text": "nose", "label": "D"}]}, "fact1": "when light enters the eye through the pupil , that light falls on the retina", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-64", "question": {"stem": "A retina may be illuminated by", "choices": [{"text": "moving animals", "label": "A"}, {"text": "open circuits", "label": "B"}, {"text": "dark bedroom", "label": "C"}, {"text": "campfires", "label": "D"}]}, "fact1": "when light enters the eye through the pupil , that light falls on the retina", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-66", "question": {"stem": "Certain species of which type of animal gives live birth?", "choices": [{"text": "Lizards", "label": "A"}, {"text": "Snakes", "label": "B"}, {"text": "Birds", "label": "C"}, {"text": "Fish", "label": "D"}]}, "fact1": "fish lay eggs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "14-67", "question": {"stem": "Which is most likely to occur?", "choices": [{"text": "a female fly lays eggs while it is a larvae", "label": "A"}, {"text": "a male fly lays eggs while it is a larvae", "label": "B"}, {"text": "a male fly lays eggs while it is an adult", "label": "C"}, {"text": "a female fly lays eggs while it is an adult", "label": "D"}]}, "fact1": "fish lay eggs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-71", "question": {"stem": "If a living animal is going to be in an ideal situation, at a minimum it will have", "choices": [{"text": "a residence", "label": "A"}, {"text": "a beating", "label": "B"}, {"text": "a sled", "label": "C"}, {"text": "a liver transplant", "label": "D"}]}, "fact1": "an animal requires shelter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-72", "question": {"stem": "A dark cave fulfills what need for a wild, roaming grizzly bear?", "choices": [{"text": "exercise for its health", "label": "A"}, {"text": "shelter for its safety", "label": "B"}, {"text": "food for it to eat", "label": "C"}, {"text": "friends for some companionship", "label": "D"}]}, "fact1": "an animal requires shelter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a7bc639ed3", "answerKey": "B"}
{"id": "14-74", "question": {"stem": "Holding a hot dog over a campfire makes it", "choices": [{"text": "carbon dioxide", "label": "A"}, {"text": "vegan", "label": "B"}, {"text": "a marshmallow", "label": "C"}, {"text": "stiffer", "label": "D"}]}, "fact1": "cooking causes a chemical reaction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-79", "question": {"stem": "Which of the following likely make up a path for electrical energy to travel to a device?", "choices": [{"text": "steel or copper", "label": "A"}, {"text": "rice or beans", "label": "B"}, {"text": "peaches or cream", "label": "C"}, {"text": "cotton and solar", "label": "D"}]}, "fact1": "a closed circuit has continuous path", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-86", "question": {"stem": "Soil has everything a tree needs to", "choices": [{"text": "develop", "label": "A"}, {"text": "burn", "label": "B"}, {"text": "die", "label": "C"}, {"text": "move", "label": "D"}]}, "fact1": "soil contains nutrients for plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-88", "question": {"stem": "Where does August take place during the winter?", "choices": [{"text": "China", "label": "A"}, {"text": "Zimbabwe", "label": "B"}, {"text": "Canada", "label": "C"}, {"text": "Iceland", "label": "D"}]}, "fact1": "August is during the winter in the southern hemisphere", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "B"}
{"id": "14-89", "question": {"stem": "If it's freezing in New Zealand than it's the what month", "choices": [{"text": "January", "label": "A"}, {"text": "December", "label": "B"}, {"text": "August", "label": "C"}, {"text": "February", "label": "D"}]}, "fact1": "August is during the winter in the southern hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-90", "question": {"stem": "diamonds exist because of the existence of", "choices": [{"text": "raw carbon", "label": "A"}, {"text": "work force", "label": "B"}, {"text": "plant feeding", "label": "C"}, {"text": "machines", "label": "D"}]}, "fact1": "if something is a raw material then that something comes directly from a source", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-93", "question": {"stem": "Sarah has one piece of wood that is smooth and polished and another that is rough and unfinished. Which of the following is true?", "choices": [{"text": "both pieces of wood will create the same amount of friction", "label": "A"}, {"text": "the unfinished wood will generate more heat than the other while rubbed over the floor", "label": "B"}, {"text": "the rough wood will more easily move when rubbed over the tile than the finished wood.", "label": "C"}, {"text": "the finished wood will generate more heat when it is rubbed back and forth over a tile floor.", "label": "D"}]}, "fact1": "as the roughness of something increases , the friction of that something will increase when its surface moves against another surface", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-95", "question": {"stem": "A brick wall stops", "choices": [{"text": "lumens", "label": "A"}, {"text": "monster trucks", "label": "B"}, {"text": "wrecking balls", "label": "C"}, {"text": "bulldozers", "label": "D"}]}, "fact1": "no light shines through an opaque object", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-96", "question": {"stem": "seed dispersal is when the seeds of a plant are moved from the plant to a new what?", "choices": [{"text": "planet", "label": "A"}, {"text": "bus", "label": "B"}, {"text": "page", "label": "C"}, {"text": "locale", "label": "D"}]}, "fact1": "seed dispersal is when the seeds of a plant are moved from the plant to a new environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-97", "question": {"stem": "If the source of a bean is very far away, and the bean becomes a source for another, separate bean, then the original bean was", "choices": [{"text": "a bad seed", "label": "A"}, {"text": "a dispersed seed", "label": "B"}, {"text": "a fresh shell", "label": "C"}, {"text": "a meaty liver", "label": "D"}]}, "fact1": "seed dispersal is when the seeds of a plant are moved from the plant to a new environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-99", "question": {"stem": "Which is a source of kinetic energy?", "choices": [{"text": "Endurance", "label": "A"}, {"text": "Motion", "label": "B"}, {"text": "Velocity", "label": "C"}, {"text": "Speed", "label": "D"}]}, "fact1": "motion is a source of kinetic energy in an object", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "14-100", "question": {"stem": "John's dog seemed to be getting chubby. He concluded that", "choices": [{"text": "the dog was sleepwalking.", "label": "A"}, {"text": "the dog was getting more exercise", "label": "B"}, {"text": "the dog was overindulging in meals and snacks", "label": "C"}, {"text": "the dog was refusing to eat", "label": "D"}]}, "fact1": "as the amount of food an animal eats increases , the weight of that animal will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "14-101", "question": {"stem": "Which would make an animal fat?", "choices": [{"text": "a canary drinking water", "label": "A"}, {"text": "a cat having too much perch", "label": "B"}, {"text": "a rice plant getting too much sun", "label": "C"}, {"text": "a dog running freely", "label": "D"}]}, "fact1": "as the amount of food an animal eats increases , the weight of that animal will increase", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-102", "question": {"stem": "A source of heat could be", "choices": [{"text": "a cold soda", "label": "A"}, {"text": "an ice cube", "label": "B"}, {"text": "a mini flashlight", "label": "C"}, {"text": "snow", "label": "D"}]}, "fact1": "a radiator is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "14-103", "question": {"stem": "If a person is choosing to be near a metal heat source, normally located on a building's interior wall, then that person", "choices": [{"text": "is combusting", "label": "A"}, {"text": "is too hot", "label": "B"}, {"text": "desires warmth", "label": "C"}, {"text": "is on fire", "label": "D"}]}, "fact1": "a radiator is a source of heat", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-104", "question": {"stem": "You wake up north of the equator, and you notice the sunrise happening earlier than yesterday and later than the day after, what day could it be", "choices": [{"text": "Feb. 21", "label": "A"}, {"text": "Dec. 21", "label": "B"}, {"text": "Sep. 31", "label": "C"}, {"text": "May 21", "label": "D"}]}, "fact1": "the winter solstice is on December 21st in the northern hemisphere", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-105", "question": {"stem": "In which of these locations is the winter solstice on December 21st?", "choices": [{"text": "Panama", "label": "A"}, {"text": "New Zealand", "label": "B"}, {"text": "South Africa", "label": "C"}, {"text": "Argentina", "label": "D"}]}, "fact1": "the winter solstice is on December 21st in the northern hemisphere", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-106", "question": {"stem": "Duracell's convert chemicals to", "choices": [{"text": "ocean current", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "voltage", "label": "D"}]}, "fact1": "batteries convert chemical energy to electrical energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-109", "question": {"stem": "Every one of these would be considered a fossil but what?", "choices": [{"text": "a mammoth bone that has been turned to rock", "label": "A"}, {"text": "the imprint of a sea creature in a rock found on a mountain", "label": "B"}, {"text": "a cave full of old drawings", "label": "C"}, {"text": "a paw print in a rock", "label": "D"}]}, "fact1": "An example of a fossil is a paw print in rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "14-110", "question": {"stem": "When liquefied soil flows over carcasses and drys it will become", "choices": [{"text": "lakes", "label": "A"}, {"text": "diamonds", "label": "B"}, {"text": "bubbles", "label": "C"}, {"text": "fossilized", "label": "D"}]}, "fact1": "fossils are formed when layers of sediment cover the remains of organisms over time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-114", "question": {"stem": "If a tree is cut down what will happen to it?", "choices": [{"text": "vitality extinguishing", "label": "A"}, {"text": "growth", "label": "B"}, {"text": "vigor", "label": "C"}, {"text": "life", "label": "D"}]}, "fact1": "if a tree is cut down then that tree will die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-116", "question": {"stem": "A supermodel with a big nose probably", "choices": [{"text": "ate an animal with a big nose", "label": "A"}, {"text": "had a parent also with one", "label": "B"}, {"text": "didn't pay the photographer enough", "label": "C"}, {"text": "ate dog food a lot", "label": "D"}]}, "fact1": "when both a dominant and recessive gene are present , the dominant trait will be visible", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-118", "question": {"stem": "What material can be used to transmit power to a light bulb?", "choices": [{"text": "plastic", "label": "A"}, {"text": "metal", "label": "B"}, {"text": "wood", "label": "C"}, {"text": "cloth", "label": "D"}]}, "fact1": "some light bulbs convert electricity into light and heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-120", "question": {"stem": "What is often brackish in an estuary?", "choices": [{"text": "water wheels", "label": "A"}, {"text": "fish", "label": "B"}, {"text": "air", "label": "C"}, {"text": "h2o", "label": "D"}]}, "fact1": "water is often brackish in an estuary", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-127", "question": {"stem": "A thing that may be weathered when a plant lays down roots is", "choices": [{"text": "bird feathers", "label": "A"}, {"text": "human legs", "label": "B"}, {"text": "dirt driveway", "label": "C"}, {"text": "ocean waves", "label": "D"}]}, "fact1": "An example of weathering is when a plant root grows into a crack in rock", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-129", "question": {"stem": "Finches love", "choices": [{"text": "jokes", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "Everyone Love Raymond", "label": "C"}, {"text": "sweet sultan", "label": "D"}]}, "fact1": "a skinny beak is used for obtaining food by a bird from small spaces", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-130", "question": {"stem": "What requires nutrients to grow?", "choices": [{"text": "birds", "label": "A"}, {"text": "metals", "label": "B"}, {"text": "computers", "label": "C"}, {"text": "dirt", "label": "D"}]}, "fact1": "a skinny beak is used for obtaining food by a bird from small spaces", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-132", "question": {"stem": "After a storm", "choices": [{"text": "drinking water will be in short supply", "label": "A"}, {"text": "ponds may dry out", "label": "B"}, {"text": "creek beds may be spilling over", "label": "C"}, {"text": "flowers will wilt and wither", "label": "D"}]}, "fact1": "as dryness increases in an environment , the available water in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-133", "question": {"stem": "What would thrive if Eagles died out", "choices": [{"text": "air", "label": "A"}, {"text": "hamsters", "label": "B"}, {"text": "emotions", "label": "C"}, {"text": "magic", "label": "D"}]}, "fact1": "as population of predators decreases , the population of prey will increase in an environment", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-134", "question": {"stem": "a decline in the number of predators often leads to", "choices": [{"text": "a rise in the number of prey", "label": "A"}, {"text": "an increase in breeding between predators", "label": "B"}, {"text": "a decline in the number of prey", "label": "C"}, {"text": "a decrease in breeding between prey", "label": "D"}]}, "fact1": "as population of predators decreases , the population of prey will increase in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "9cc91104fa", "answerKey": "A"}
{"id": "14-135", "question": {"stem": "If our earth is anything, it is this", "choices": [{"text": "alien", "label": "A"}, {"text": "nearest to Pluto", "label": "B"}, {"text": "frozen solid", "label": "C"}, {"text": "mountainous", "label": "D"}]}, "fact1": "the surface of the Earth contains mountains", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-139", "question": {"stem": "As bacterial resistance to antibiotics rises, the ability of medical professionals to", "choices": [{"text": "prescribe anti-anxiety and sleep aids will increase", "label": "A"}, {"text": "treat non-bacterial infections in humans will decrease", "label": "B"}, {"text": "treat bacterial-related conditions in humans will decrease", "label": "C"}, {"text": "treat problems of the digestive system in humans will increase", "label": "D"}]}, "fact1": "as the resistance to something increases , how easilty that something can be done will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "14-140", "question": {"stem": "as the resistance to something increases , how easily that something can be done will do what?", "choices": [{"text": "rise", "label": "A"}, {"text": "fly", "label": "B"}, {"text": "plummet", "label": "C"}, {"text": "soar", "label": "D"}]}, "fact1": "as the resistance to something increases , how easilty that something can be done will decrease", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-141", "question": {"stem": "Living underground can be used for hiding from what?", "choices": [{"text": "food", "label": "A"}, {"text": "hunters", "label": "B"}, {"text": "dirt", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "living underground can be used for hiding from predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-143", "question": {"stem": "During a prolonged shortage of water, a tree's ability to add extra tissue and grow thick rings is slowed and the tree produces", "choices": [{"text": "wider growth rings", "label": "A"}, {"text": "thinner growth rings", "label": "B"}, {"text": "more leafy growths", "label": "C"}, {"text": "annual scar tissue", "label": "D"}]}, "fact1": "as the amount of available water decreases , tree-growth rings will become narrower", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "B"}
{"id": "14-148", "question": {"stem": "Being near buildings or houses is the worst spot to be when there is an earthquake as you are likely to be", "choices": [{"text": "stones", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "kissed by one", "label": "C"}, {"text": "crushed by one", "label": "D"}]}, "fact1": "buildings collapsing often cause death", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-151", "question": {"stem": "If an organism dies then the population of that organism will what?", "choices": [{"text": "lessen", "label": "A"}, {"text": "skyrocket", "label": "B"}, {"text": "rise", "label": "C"}, {"text": "grow", "label": "D"}]}, "fact1": "if an organism dies then the population of that organism will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-152", "question": {"stem": "A piece of pizza is placed within a box and becomes this when something is conducted throughout the box into the food:", "choices": [{"text": "toasted", "label": "A"}, {"text": "meaty", "label": "B"}, {"text": "frozen", "label": "C"}, {"text": "cool", "label": "D"}]}, "fact1": "thermal conduction is when materials conduct heat through those materials", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-153", "question": {"stem": "Thermal conduction is when materials conduct what through those materials?", "choices": [{"text": "air", "label": "A"}, {"text": "hotness", "label": "B"}, {"text": "electricity", "label": "C"}, {"text": "cold", "label": "D"}]}, "fact1": "thermal conduction is when materials conduct heat through those materials", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-155", "question": {"stem": "Water will become vapor quicker in", "choices": [{"text": "Jupiter", "label": "A"}, {"text": "Earth", "label": "B"}, {"text": "Mercury", "label": "C"}, {"text": "Neptune", "label": "D"}]}, "fact1": "the sun causes water to evaporate more quickly by adding heat", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f694a1978", "answerKey": "C"}
{"id": "14-156", "question": {"stem": "When would a puddle get smaller and disappear the fastest?", "choices": [{"text": "on a snowy day", "label": "A"}, {"text": "on a day without clouds", "label": "B"}, {"text": "on a cloudy day", "label": "C"}, {"text": "on a dark day", "label": "D"}]}, "fact1": "the sun causes water to evaporate more quickly by adding heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "14-158", "question": {"stem": "If the crust of a planet is adjusted in short order, a likely culprit is", "choices": [{"text": "moons", "label": "A"}, {"text": "quivers", "label": "B"}, {"text": "night", "label": "C"}, {"text": "logs", "label": "D"}]}, "fact1": "an earthquake changes Earth 's surface quickly", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-159", "question": {"stem": "In December in the northern hemisphere you need", "choices": [{"text": "short shorts", "label": "A"}, {"text": "cooling fans", "label": "B"}, {"text": "suntan lotion", "label": "C"}, {"text": "mittens", "label": "D"}]}, "fact1": "December is during the winter in the northern hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-162", "question": {"stem": "A person who is working on setting up power for their cottage will avoid", "choices": [{"text": "installing new power outlets", "label": "A"}, {"text": "working on their wiring", "label": "B"}, {"text": "installing electrical wires in walls", "label": "C"}, {"text": "standing in a puddle", "label": "D"}]}, "fact1": "water is an electrical conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-165", "question": {"stem": "What environment has low rainfall?", "choices": [{"text": "tropics", "label": "A"}, {"text": "sandy zone", "label": "B"}, {"text": "sandbox", "label": "C"}, {"text": "forests", "label": "D"}]}, "fact1": "a desert environment has low rainfall", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-166", "question": {"stem": "Which type of vegetation could you find in areas with low rainfall?", "choices": [{"text": "sunflowers", "label": "A"}, {"text": "cacti", "label": "B"}, {"text": "rose bushes", "label": "C"}, {"text": "palm trees", "label": "D"}]}, "fact1": "a desert environment has low rainfall", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a7bc639ed3", "answerKey": "B"}
{"id": "14-167", "question": {"stem": "What rotates on its axis?", "choices": [{"text": "oceans", "label": "A"}, {"text": "winds", "label": "B"}, {"text": "blue world", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "the Earth rotates on its axis on its axis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-169", "question": {"stem": "The animals that never migrate never do so because they were born", "choices": [{"text": "with the instinct", "label": "A"}, {"text": "are too lazy", "label": "B"}, {"text": "seventeen", "label": "C"}, {"text": "without the instinct", "label": "D"}]}, "fact1": "migration is an instinctive behavior", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-171", "question": {"stem": "Naomi looks around outside on a prairie and it is cloudless but the sun is nowhere to be seen. It is", "choices": [{"text": "night", "label": "A"}, {"text": "noon", "label": "B"}, {"text": "morning", "label": "C"}, {"text": "afternoon", "label": "D"}]}, "fact1": "if it is night then the sun has set", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "14-172", "question": {"stem": "When the sun is set it is called what?", "choices": [{"text": "sleep time", "label": "A"}, {"text": "noon", "label": "B"}, {"text": "morning", "label": "C"}, {"text": "dawn", "label": "D"}]}, "fact1": "if it is night then the sun has set", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-173", "question": {"stem": "An item that might have more tightly packed matter is", "choices": [{"text": "helium", "label": "A"}, {"text": "gold", "label": "B"}, {"text": "orange juice", "label": "C"}, {"text": "wood", "label": "D"}]}, "fact1": "matter with variable volume and shape assumes the shape and size of its entire container", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-176", "question": {"stem": "Cells can make up components of prisons, jails, holding areas and", "choices": [{"text": "lifeforms", "label": "A"}, {"text": "space stone", "label": "B"}, {"text": "blue jeans", "label": "C"}, {"text": "filtered water", "label": "D"}]}, "fact1": "a living thing is made of cells", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-177", "question": {"stem": "migration is when what move to different locations in an annual cycle?", "choices": [{"text": "animal figurines", "label": "A"}, {"text": "sedentary animals", "label": "B"}, {"text": "habitual creatures", "label": "C"}, {"text": "currents", "label": "D"}]}, "fact1": "migration is when animals move to different locations in an annual cycle", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-178", "question": {"stem": "A goose in the autumn is most likely", "choices": [{"text": "nesting", "label": "A"}, {"text": "hibernating", "label": "B"}, {"text": "in flight", "label": "C"}, {"text": "laying eggs", "label": "D"}]}, "fact1": "migration is when animals move to different locations in an annual cycle", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-180", "question": {"stem": "When the moon orbits our planet", "choices": [{"text": "ocean levels rise and drop", "label": "A"}, {"text": "rivers flow in the opposite direction", "label": "B"}, {"text": "all living things go to sleep.", "label": "C"}, {"text": "sea levels stay the same", "label": "D"}]}, "fact1": "the gravitational pull of the Moon on Earth 's oceans causes the tides", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "A"}
{"id": "14-181", "question": {"stem": "Which causes the electric fan to work?", "choices": [{"text": "the blades run themselves", "label": "A"}, {"text": "power outlets allow the blades to rotate", "label": "B"}, {"text": "the air pushes the fan", "label": "C"}, {"text": "power outlets allow the fan to think", "label": "D"}]}, "fact1": "the vanes rotating in an electric fan causes air to move", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-183", "question": {"stem": "Eureka lemon trees gain 12-24 inches in the spring due to", "choices": [{"text": "snow", "label": "A"}, {"text": "rain", "label": "B"}, {"text": "darkness", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "as the amount of water received by a plant increases , that plant will usually grow", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-184", "question": {"stem": "A patch of thistle grows larger when this is increased:", "choices": [{"text": "dampness", "label": "A"}, {"text": "yeast", "label": "B"}, {"text": "flour", "label": "C"}, {"text": "milk production", "label": "D"}]}, "fact1": "as the amount of water received by a plant increases , that plant will usually grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-186", "question": {"stem": "matter in the liquid phase has what shape?", "choices": [{"text": "circle", "label": "A"}, {"text": "adaptable", "label": "B"}, {"text": "triangle", "label": "C"}, {"text": "square", "label": "D"}]}, "fact1": "Matter in the liquid phase has variable shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-187", "question": {"stem": "An acquired characteristic is", "choices": [{"text": "a permanent welt gotten many years ago", "label": "A"}, {"text": "freckles from your mom's genes", "label": "B"}, {"text": "a large nose just like your dad's", "label": "C"}, {"text": "brown, curly hair that resembles your sister's", "label": "D"}]}, "fact1": "an organism 's environment affects that organism 's acquired characteristics", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-188", "question": {"stem": "If a fish lives in water that is very dark, the fish may calibrate its body over time to", "choices": [{"text": "absorb helium", "label": "A"}, {"text": "turn invisible", "label": "B"}, {"text": "eat more", "label": "C"}, {"text": "be blind", "label": "D"}]}, "fact1": "an organism 's environment affects that organism 's acquired characteristics", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-193", "question": {"stem": "Which relationship is true?", "choices": [{"text": "birds have warm blood; snakes have warm blood", "label": "A"}, {"text": "birds have hot blood; snakes have cold blood", "label": "B"}, {"text": "snakes and birds have the same type of blood", "label": "C"}, {"text": "birds have cold blood; snakes have warm blood", "label": "D"}]}, "fact1": "a bird is warm-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-196", "question": {"stem": "If you want to watch TV it must first have", "choices": [{"text": "more Chinese parts", "label": "A"}, {"text": "a flux capacitor", "label": "B"}, {"text": "been plugged in", "label": "C"}, {"text": "a cloudless day", "label": "D"}]}, "fact1": "an electrical device requires electricity to turn on", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-198", "question": {"stem": "Which would you have the most difficult time spotting in the woods?", "choices": [{"text": "an adult Brontosaurus", "label": "A"}, {"text": "a polar bear", "label": "B"}, {"text": "a large airplane", "label": "C"}, {"text": "satanic leaf-tailed gecko", "label": "D"}]}, "fact1": "An example of camouflage is an organism looking like leaves", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-199", "question": {"stem": "The outer shell of our planet is made of", "choices": [{"text": "sedimentary formations", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "foam", "label": "C"}, {"text": "cheese", "label": "D"}]}, "fact1": "Earth 's surface is made of rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-200", "question": {"stem": "Using what the surface of the Earth is made of, you could build", "choices": [{"text": "a tire", "label": "A"}, {"text": "computer", "label": "B"}, {"text": "a castle", "label": "C"}, {"text": "a telephone", "label": "D"}]}, "fact1": "Earth 's surface is made of rock", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f694a1978", "answerKey": "C"}
{"id": "14-203", "question": {"stem": "In which situation would there be the greatest amount of humidity?", "choices": [{"text": "in the desert", "label": "A"}, {"text": "during snowfall", "label": "B"}, {"text": "before a hurricane", "label": "C"}, {"text": "on a mountain", "label": "D"}]}, "fact1": "humidity is the amount of water vapor in the air", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3c248b4dc4", "answerKey": "C"}
{"id": "14-204", "question": {"stem": "Greenhouses are structures used to house plants during", "choices": [{"text": "nothing", "label": "A"}, {"text": "freezing conditions", "label": "B"}, {"text": "cold beverages", "label": "C"}, {"text": "space", "label": "D"}]}, "fact1": "a greenhouse is used to protect plants from the cold", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-212", "question": {"stem": "Lungs are to hampsters as ________ are black tipped sharks.", "choices": [{"text": "gills", "label": "A"}, {"text": "hearts", "label": "B"}, {"text": "stomachs", "label": "C"}, {"text": "fins", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "14-213", "question": {"stem": "Gills are used by what for breathing water?", "choices": [{"text": "marlins", "label": "A"}, {"text": "eagles", "label": "B"}, {"text": "zebras", "label": "C"}, {"text": "goats", "label": "D"}]}, "fact1": "gills are used for breathing water by aquatic animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-214", "question": {"stem": "Some of these creatures with fluffy butts live in grassy areas", "choices": [{"text": "snakes", "label": "A"}, {"text": "doe", "label": "B"}, {"text": "scorpions", "label": "C"}, {"text": "turtles", "label": "D"}]}, "fact1": "some hares live in fields", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-215", "question": {"stem": "Where would a hare live?", "choices": [{"text": "in the zoo for its safety from sharks", "label": "A"}, {"text": "a field for sustenance", "label": "B"}, {"text": "space for its low gravity", "label": "C"}, {"text": "a desert for its high temperatures", "label": "D"}]}, "fact1": "some hares live in fields", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-216", "question": {"stem": "if a person looked a their head in a mirror, and moved toward it, what would happen?", "choices": [{"text": "the head would start to grow", "label": "A"}, {"text": "the head would explode", "label": "B"}, {"text": "the head would start to shrink", "label": "C"}, {"text": "the head would disappear", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-217", "question": {"stem": "A telescope uses what to redirect light", "choices": [{"text": "money", "label": "A"}, {"text": "shiny glass", "label": "B"}, {"text": "lasers", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "a mirror reflects light", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-218", "question": {"stem": "When the Mountain held the Hound's face to the fire, it caused", "choices": [{"text": "joy", "label": "A"}, {"text": "children", "label": "B"}, {"text": "beautiful skin", "label": "C"}, {"text": "scars", "label": "D"}]}, "fact1": "burning a living thing usually causes harm to that living thing", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-219", "question": {"stem": "Fires, although dangerous might help with", "choices": [{"text": "magic", "label": "A"}, {"text": "my feelings", "label": "B"}, {"text": "cultivation", "label": "C"}, {"text": "sadness", "label": "D"}]}, "fact1": "burning a living thing usually causes harm to that living thing", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "14-220", "question": {"stem": "In a system of a body, this thing is broken down into smaller pieces to be effectively used:", "choices": [{"text": "wax", "label": "A"}, {"text": "nutriment", "label": "B"}, {"text": "stones", "label": "C"}, {"text": "glass", "label": "D"}]}, "fact1": "the breaking down of food into simple substances occurs in the digestive system", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-221", "question": {"stem": "Which likely occurs in the digestive system?", "choices": [{"text": "twinkies are converted to usable material", "label": "A"}, {"text": "air comes in and out", "label": "B"}, {"text": "twinkies are baked fresh", "label": "C"}, {"text": "plastic is found here", "label": "D"}]}, "fact1": "the breaking down of food into simple substances occurs in the digestive system", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-222", "question": {"stem": "A creature that is incapable of giving birth to offspring that are living as they exit is the", "choices": [{"text": "bear", "label": "A"}, {"text": "human", "label": "B"}, {"text": "beaver", "label": "C"}, {"text": "salamander", "label": "D"}]}, "fact1": "mammals give birth to live young", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-223", "question": {"stem": "What gives birth to live young?", "choices": [{"text": "tarantulas", "label": "A"}, {"text": "wildcats", "label": "B"}, {"text": "vultures", "label": "C"}, {"text": "anacondas", "label": "D"}]}, "fact1": "mammals give birth to live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "B"}
{"id": "14-228", "question": {"stem": "thermal energy insulators are often good electrical insulators like:", "choices": [{"text": "metallic rocks on the ground", "label": "A"}, {"text": "fan on the ceiling", "label": "B"}, {"text": "the rubber sandwiched between two iron slabs", "label": "C"}, {"text": "metal knives for sale", "label": "D"}]}, "fact1": "wood is an electrical energy insulator", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-232", "question": {"stem": "A mechanism that a ____ uses is a ____", "choices": [{"text": "see-saw; pulley", "label": "A"}, {"text": "crane; pulley", "label": "B"}, {"text": "lever; lever", "label": "C"}, {"text": "cat; fishing rod", "label": "D"}]}, "fact1": "a pulley is used for lifting objects", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-234", "question": {"stem": "As rain freezes in the mountains it splits", "choices": [{"text": "granite", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "bears", "label": "C"}, {"text": "cars", "label": "D"}]}, "fact1": "ice wedging is when ice causes rocks to crack by expanding in openings", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-238", "question": {"stem": "What conducts electricity?", "choices": [{"text": "a lego brick", "label": "A"}, {"text": "suit of armor", "label": "B"}, {"text": "a wooden table", "label": "C"}, {"text": "a T-shirt", "label": "D"}]}, "fact1": "electrical conduction is when metals conduct electricity through metal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-239", "question": {"stem": "Cars are big polluters because they release toxins from the gas into the air making it", "choices": [{"text": "healthier to breathe", "label": "A"}, {"text": "unhealthy to breathe", "label": "B"}, {"text": "candy", "label": "C"}, {"text": "space", "label": "D"}]}, "fact1": "polluting means something poisonous is added to an environment causing harm to the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-240", "question": {"stem": "Adding something poisonous to an environment and harming it is called what?", "choices": [{"text": "dirtying", "label": "A"}, {"text": "liking", "label": "B"}, {"text": "cleaning", "label": "C"}, {"text": "observing", "label": "D"}]}, "fact1": "polluting means something poisonous is added to an environment causing harm to the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-241", "question": {"stem": "A seaman will likely use this tool more than other:", "choices": [{"text": "plate with a plug", "label": "A"}, {"text": "candle with a wick", "label": "B"}, {"text": "disc with an arrow", "label": "C"}, {"text": "card with a strip", "label": "D"}]}, "fact1": "a compass is used to navigate oceans", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-244", "question": {"stem": "____ burns from the energy of ____", "choices": [{"text": "death; wind", "label": "A"}, {"text": "a teacandle; wax", "label": "B"}, {"text": "food; water", "label": "C"}, {"text": "water; fire", "label": "D"}]}, "fact1": "lighting a candle causes that candle to burn", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-245", "question": {"stem": "Which would you use a graduated cylinder for?", "choices": [{"text": "to measure bone shards", "label": "A"}, {"text": "to measure a solid", "label": "B"}, {"text": "to measure a dog", "label": "C"}, {"text": "to measure grape kool-aid", "label": "D"}]}, "fact1": "a graduated cylinder is used to measure volume of an object", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-248", "question": {"stem": "Sleet is made of what?", "choices": [{"text": "wind", "label": "A"}, {"text": "icing", "label": "B"}, {"text": "hard h2o", "label": "C"}, {"text": "frosting", "label": "D"}]}, "fact1": "sleet is made of ice", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-249", "question": {"stem": "Lifting weights damages your cells, so in order for them to be repaired and grow bigger, you need to", "choices": [{"text": "consume meat products", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "die", "label": "C"}, {"text": "fly away", "label": "D"}]}, "fact1": "protein is used to repair cells by the human body", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-250", "question": {"stem": "When the moon, sun, and earth line up, tides are at their", "choices": [{"text": "lower", "label": "A"}, {"text": "increased", "label": "B"}, {"text": "gone away", "label": "C"}, {"text": "just okay", "label": "D"}]}, "fact1": "the phases of the Moon change the appearance of the Moon", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-251", "question": {"stem": "When the earth shades part of the moon at night it's called", "choices": [{"text": "lunar orbit", "label": "A"}, {"text": "the phases", "label": "B"}, {"text": "weather", "label": "C"}, {"text": "bad luck", "label": "D"}]}, "fact1": "the phases of the Moon change the appearance of the Moon", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-255", "question": {"stem": "An exertion on a thing that is going against the thing's intended direction, when in motion will", "choices": [{"text": "melt it", "label": "A"}, {"text": "oppose it", "label": "B"}, {"text": "speed it up", "label": "C"}, {"text": "burn it", "label": "D"}]}, "fact1": "a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-259", "question": {"stem": "If you need something to mix kool-aid, what would you avoid?", "choices": [{"text": "faucet water", "label": "A"}, {"text": "well water", "label": "B"}, {"text": "seawater", "label": "C"}, {"text": "bottled water", "label": "D"}]}, "fact1": "the ocean contains large amounts of salt water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-261", "question": {"stem": "To function, electrical energy is required for what kind of devices?", "choices": [{"text": "wet", "label": "A"}, {"text": "zapping powered", "label": "B"}, {"text": "hydro", "label": "C"}, {"text": "watery", "label": "D"}]}, "fact1": "electric devices require electrical energy to function", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-263", "question": {"stem": "Heat causes you to sweat, so at which time of day will you sweat most?", "choices": [{"text": "high noon", "label": "A"}, {"text": "night time", "label": "B"}, {"text": "early morning", "label": "C"}, {"text": "during a snowstorm", "label": "D"}]}, "fact1": "sunlight produces heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-264", "question": {"stem": "An amphibian has what temperature blood?", "choices": [{"text": "toasty", "label": "A"}, {"text": "chilly", "label": "B"}, {"text": "hot", "label": "C"}, {"text": "burning", "label": "D"}]}, "fact1": "an amphibian is cold-blooded", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-265", "question": {"stem": "Which animal is warm blooded?", "choices": [{"text": "salamander", "label": "A"}, {"text": "toad", "label": "B"}, {"text": "parakeet", "label": "C"}, {"text": "tadpole", "label": "D"}]}, "fact1": "an amphibian is cold-blooded", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "C"}
{"id": "14-266", "question": {"stem": "Which is more likely the result of a big earthquake", "choices": [{"text": "a mountain", "label": "A"}, {"text": "a big house", "label": "B"}, {"text": "a modern airplane.", "label": "C"}, {"text": "a fancy car", "label": "D"}]}, "fact1": "earthquakes cause rock layers to fold on top of each other", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "A"}
{"id": "14-267", "question": {"stem": "Earthquakes cause rock layers to do what?", "choices": [{"text": "crease", "label": "A"}, {"text": "evaporate", "label": "B"}, {"text": "sink", "label": "C"}, {"text": "melt", "label": "D"}]}, "fact1": "earthquakes cause rock layers to fold on top of each other", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-268", "question": {"stem": "Which of the following would likely reduce pollution the most?", "choices": [{"text": "using a truck instead of a car", "label": "A"}, {"text": "using a car instead of the bus", "label": "B"}, {"text": "using a motorcycle instead of a bike", "label": "C"}, {"text": "using a bicycle instead of a motorcycle", "label": "D"}]}, "fact1": "pollution is when humans pollute the environment with pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-269", "question": {"stem": "A way in which humans may cause pollution to the environment is", "choices": [{"text": "using bug killer on crops", "label": "A"}, {"text": "avoiding spilling oil into oceans", "label": "B"}, {"text": "placing plastics in special containers", "label": "C"}, {"text": "making laws against littering", "label": "D"}]}, "fact1": "pollution is when humans pollute the environment with pollutants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-270", "question": {"stem": "Magma is sourced in volcanoes and", "choices": [{"text": "is high enough kelvin to melt steel", "label": "A"}, {"text": "on the desert plains", "label": "B"}, {"text": "is beneath the aliens", "label": "C"}, {"text": "can freeze water at all times", "label": "D"}]}, "fact1": "volcanoes are often found under oceans", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-272", "question": {"stem": "What will it be harder to see as light pollution increases?", "choices": [{"text": "sky", "label": "A"}, {"text": "moon", "label": "B"}, {"text": "stars", "label": "C"}, {"text": "sun", "label": "D"}]}, "fact1": "as light pollution increases , seeing the stars will be harder", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "c25a43fe8d", "answerKey": "C"}
{"id": "14-273", "question": {"stem": "The more factories and cars there are releasing gas in the air, the harder it will be to", "choices": [{"text": "lay down", "label": "A"}, {"text": "to space", "label": "B"}, {"text": "go stargazing", "label": "C"}, {"text": "sit down", "label": "D"}]}, "fact1": "as light pollution increases , seeing the stars will be harder", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-275", "question": {"stem": "A quail's life starts after it leaves the", "choices": [{"text": "farm", "label": "A"}, {"text": "country", "label": "B"}, {"text": "calcium housing", "label": "C"}, {"text": "earth", "label": "D"}]}, "fact1": "if an animal hatches from an egg then that animal is born", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-277", "question": {"stem": "A thing which may be found at a special location for reusing materials is a", "choices": [{"text": "fresh cat litter", "label": "A"}, {"text": "new brick house", "label": "B"}, {"text": "rusted aluminum tray", "label": "C"}, {"text": "old used wax", "label": "D"}]}, "fact1": "aluminum is recyclable", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-279", "question": {"stem": "Flowers make themselves attractive to hummingbirds with", "choices": [{"text": "nocturnal access", "label": "A"}, {"text": "prickly thorns", "label": "B"}, {"text": "dull, subdued colors", "label": "C"}, {"text": "an optimal angle", "label": "D"}]}, "fact1": "when pollen sticks to a hummingbird , that pollen will move to where the hummingbird moves", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-281", "question": {"stem": "If a person wants to watch the eclipse", "choices": [{"text": "it's best to go without sunglasses", "label": "A"}, {"text": "it's best to use a telescope", "label": "B"}, {"text": "it's best to just look at it", "label": "C"}, {"text": "it's best to use eye protection", "label": "D"}]}, "fact1": "a solar eclipse could only happen during the new moon", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-283", "question": {"stem": "In an auction, how might a seller avoid too much of a loss?", "choices": [{"text": "buyer beware", "label": "A"}, {"text": "Auction Block", "label": "B"}, {"text": "Sealed Bid", "label": "C"}, {"text": "setting a reserve", "label": "D"}]}, "fact1": "as the sale of a product decreases , the amount of money made by the person selling that product will decrease", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "063988c9fc", "answerKey": "D"}
{"id": "14-284", "question": {"stem": "If above your head in the out of doors is gray during the daylight hours then the likeliest need for your travels that day would be", "choices": [{"text": "bikini", "label": "A"}, {"text": "umbrella", "label": "B"}, {"text": "beach ball", "label": "C"}, {"text": "sunscreen", "label": "D"}]}, "fact1": "clouds produce rain", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-285", "question": {"stem": "Because clouds are what make rain, storms are unlikely to happen when the sky is", "choices": [{"text": "murdered", "label": "A"}, {"text": "clear and cloudy", "label": "B"}, {"text": "candy", "label": "C"}, {"text": "clear and cloudless", "label": "D"}]}, "fact1": "clouds produce rain", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-287", "question": {"stem": "Sparrows gain lift with more grace than a vulture due to", "choices": [{"text": "mental capacity", "label": "A"}, {"text": "will power", "label": "B"}, {"text": "feather color", "label": "C"}, {"text": "size", "label": "D"}]}, "fact1": "as the weight of an animal decreases , that animal will fly more easily", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-290", "question": {"stem": "A producer produces it's own", "choices": [{"text": "nourishment", "label": "A"}, {"text": "plays", "label": "B"}, {"text": "rhythm", "label": "C"}, {"text": "heartbeat", "label": "D"}]}, "fact1": "In the food chain process a green plant has the role of producer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3936d56dda", "answerKey": "A"}
{"id": "14-291", "question": {"stem": "In the food chain process what has the role of producer?", "choices": [{"text": "eaters", "label": "A"}, {"text": "flora", "label": "B"}, {"text": "carnivore", "label": "C"}, {"text": "consumers", "label": "D"}]}, "fact1": "In the food chain process a green plant has the role of producer", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-294", "question": {"stem": "What's usually hot in temperature?", "choices": [{"text": "the Sahara", "label": "A"}, {"text": "Minnesota", "label": "B"}, {"text": "Alaska", "label": "C"}, {"text": "corpses", "label": "D"}]}, "fact1": "a desert environment is usually hot in temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "A"}
{"id": "14-295", "question": {"stem": "Which thrives in unusually hot and dry places?", "choices": [{"text": "jellyfish", "label": "A"}, {"text": "arctic foxes", "label": "B"}, {"text": "fennec foxes", "label": "C"}, {"text": "polar bears", "label": "D"}]}, "fact1": "a desert environment is usually hot in temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-300", "question": {"stem": "Rock that has been metamorphosed will have potentially withstood this to get to that point", "choices": [{"text": "old trees", "label": "A"}, {"text": "small mice", "label": "B"}, {"text": "large exertions", "label": "C"}, {"text": "big sneezes", "label": "D"}]}, "fact1": "extreme heat and pressure metamorphose rock into metamorphic rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-302", "question": {"stem": "A rock tumbler revolves to", "choices": [{"text": "collect bees", "label": "A"}, {"text": "trap clowns", "label": "B"}, {"text": "facet diamonds", "label": "C"}, {"text": "smooth gemstones", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-303", "question": {"stem": "If you are at a pond throwing rocks, what picnic leisure item should a rock look most like for skipping?", "choices": [{"text": "Frisbee", "label": "A"}, {"text": "Soccer Ball", "label": "B"}, {"text": "Football", "label": "C"}, {"text": "Stick", "label": "D"}]}, "fact1": "contact between rocks over long periods of time causes rocks to smooth", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "063988c9fc", "answerKey": "A"}
{"id": "14-307", "question": {"stem": "A kitten is born and a person who is petting it can know that it", "choices": [{"text": "broke through shell", "label": "A"}, {"text": "was hatched", "label": "B"}, {"text": "was an egg", "label": "C"}, {"text": "came out breathing", "label": "D"}]}, "fact1": "live birth means developing inside the mother instead of an egg", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-308", "question": {"stem": "Two felled trees, split in twain, with the same number of rings, means they're the same", "choices": [{"text": "emotionally", "label": "A"}, {"text": "crab", "label": "B"}, {"text": "type of tree", "label": "C"}, {"text": "age", "label": "D"}]}, "fact1": "a tree growing a tree-growth ring occurs once per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-309", "question": {"stem": "The outer casing of a tree expands how many times a year", "choices": [{"text": "1000 times", "label": "A"}, {"text": "ten times", "label": "B"}, {"text": "once", "label": "C"}, {"text": "100 times", "label": "D"}]}, "fact1": "a tree growing a tree-growth ring occurs once per year", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-311", "question": {"stem": "a car engine usually converts gasoline into motion and heat through what?", "choices": [{"text": "air", "label": "A"}, {"text": "hot peppers", "label": "B"}, {"text": "water", "label": "C"}, {"text": "fiery reaction", "label": "D"}]}, "fact1": "a car engine usually converts gasoline into motion and heat through combustion", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-312", "question": {"stem": "The arctic environment mostly reflects all colors from the closest star because", "choices": [{"text": "it's covered in prisms", "label": "A"}, {"text": "it's covered in white precipitation", "label": "B"}, {"text": "it's always raining there", "label": "C"}, {"text": "the ground is completely covered with white animals", "label": "D"}]}, "fact1": "the arctic environment is white in color from being covered in snow", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-314", "question": {"stem": "A thing which has a texture may have that texture observed by an eyeless creature through", "choices": [{"text": "contact", "label": "A"}, {"text": "sight", "label": "B"}, {"text": "smell", "label": "C"}, {"text": "sound", "label": "D"}]}, "fact1": "touch can be used for detecting texture", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-316", "question": {"stem": "If an area is experiencing a drought, how can they overcome the lack of water?", "choices": [{"text": "a downpour", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "more drought", "label": "C"}, {"text": "go to space", "label": "D"}]}, "fact1": "as the amount of rainfall increases in an area , the amount of available water in that area will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-319", "question": {"stem": "the Grand Canyon was formed by the Colorado River doing what over long periods of time?", "choices": [{"text": "blazing", "label": "A"}, {"text": "melting", "label": "B"}, {"text": "moving steadily", "label": "C"}, {"text": "evaporating", "label": "D"}]}, "fact1": "the Grand Canyon was formed by the Colorado River flowing over long periods of time", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-323", "question": {"stem": "Which of these uses shelter for protection against weather?", "choices": [{"text": "a planet", "label": "A"}, {"text": "a centipede", "label": "B"}, {"text": "a rock", "label": "C"}, {"text": "an ocean", "label": "D"}]}, "fact1": "shelter is used for protection by animals against weather", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "B"}
{"id": "14-324", "question": {"stem": "Bobby had a new toy. It had lots of buttons on it. One of the buttons had a picture of a cow on it and every time Bobby pushed that button the toy would make a mooing noise. That's because", "choices": [{"text": "a circuit was opened up when he pressed the button", "label": "A"}, {"text": "His new toy was possessed", "label": "B"}, {"text": "a cow was inside of the toy", "label": "C"}, {"text": "a circuit was made intact when the button was pressed", "label": "D"}]}, "fact1": "pushing a button sometimes completes a circuit", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-325", "question": {"stem": "Which likely completes a circuit?", "choices": [{"text": "a bird's eye", "label": "A"}, {"text": "a dog's paw", "label": "B"}, {"text": "a wooden ruler", "label": "C"}, {"text": "your phone's keys", "label": "D"}]}, "fact1": "pushing a button sometimes completes a circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-326", "question": {"stem": "The sun is the what that is closest to earth?", "choices": [{"text": "battery", "label": "A"}, {"text": "astral light", "label": "B"}, {"text": "person", "label": "C"}, {"text": "moon", "label": "D"}]}, "fact1": "the Sun is the star that is closest to Earth", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-330", "question": {"stem": "What can you make with the stove?", "choices": [{"text": "ice cream sundaes", "label": "A"}, {"text": "whipped cream", "label": "B"}, {"text": "egg noodles", "label": "C"}, {"text": "ice cream sandwiches", "label": "D"}]}, "fact1": "if liquid is boiling then that liquid is hot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-333", "question": {"stem": "A man will most likely be unable to see if he gets lost in", "choices": [{"text": "a dense forest", "label": "A"}, {"text": "a long river", "label": "B"}, {"text": "a desert", "label": "C"}, {"text": "a mountain", "label": "D"}]}, "fact1": "a dense forest environment is often dark in color", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f694a1978", "answerKey": "A"}
{"id": "14-334", "question": {"stem": "What dense environment is often dark in color?", "choices": [{"text": "plains", "label": "A"}, {"text": "mountains", "label": "B"}, {"text": "tree land", "label": "C"}, {"text": "deserts", "label": "D"}]}, "fact1": "a dense forest environment is often dark in color", "humanScore": "0.80", "clarity": "0.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-337", "question": {"stem": "the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the what?", "choices": [{"text": "physical being", "label": "A"}, {"text": "leads", "label": "B"}, {"text": "stars", "label": "C"}, {"text": "humanity", "label": "D"}]}, "fact1": "the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-339", "question": {"stem": "See evaporation in action by", "choices": [{"text": "leaving two mason jars out with different levels of gatorade", "label": "A"}, {"text": "run for city council", "label": "B"}, {"text": "take a walk on the sun", "label": "C"}, {"text": "become a human bug", "label": "D"}]}, "fact1": "evaporation causes amount of water to decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "14-342", "question": {"stem": "An Afghan Hound get all its hair from", "choices": [{"text": "its parents", "label": "A"}, {"text": "the water", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "its siblings", "label": "D"}]}, "fact1": "the length of the hair of an animal is an acquired characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "A"}
{"id": "14-343", "question": {"stem": "You'd best bring water if you go to", "choices": [{"text": "a lake", "label": "A"}, {"text": "a reservoir", "label": "B"}, {"text": "a pond", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-344", "question": {"stem": "the moon is lacking what?", "choices": [{"text": "rocks", "label": "A"}, {"text": "craters", "label": "B"}, {"text": "gravity", "label": "C"}, {"text": "h2o", "label": "D"}]}, "fact1": "the moon does not contain water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-345", "question": {"stem": "A person avoiding UV rays would", "choices": [{"text": "gather seashells at the beach", "label": "A"}, {"text": "sunbathe in their yard", "label": "B"}, {"text": "dig a trench outdoors", "label": "C"}, {"text": "close their bedroom blinds", "label": "D"}]}, "fact1": "sunlight contains ultraviolet light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-346", "question": {"stem": "Which two letters are most associated with painful, red flesh?", "choices": [{"text": "O and A", "label": "A"}, {"text": "Q and P", "label": "B"}, {"text": "U and V", "label": "C"}, {"text": "F and J", "label": "D"}]}, "fact1": "sunlight contains ultraviolet light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-347", "question": {"stem": "What has more mass than the moon?", "choices": [{"text": "your home planet", "label": "A"}, {"text": "Skylab", "label": "B"}, {"text": "the Atlantic ocean", "label": "C"}, {"text": "pluto", "label": "D"}]}, "fact1": "the earth has more mass than the moon", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "A"}
{"id": "14-349", "question": {"stem": "If you place a piece of paper on a hot object it will leave a", "choices": [{"text": "damp spot", "label": "A"}, {"text": "a curl", "label": "B"}, {"text": "some ice", "label": "C"}, {"text": "a singe mark", "label": "D"}]}, "fact1": "if an object is hot then the surfaces of that object are hot", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "fb25cb3be9", "answerKey": "D"}
{"id": "14-350", "question": {"stem": "Which is true?", "choices": [{"text": "hot coffee will stay hot forever", "label": "A"}, {"text": "hot coffee is cold", "label": "B"}, {"text": "hot coffee can injure due to its temperature", "label": "C"}, {"text": "hot coffee prevents getting hot enough to burn", "label": "D"}]}, "fact1": "if an object is hot then the surfaces of that object are hot", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-352", "question": {"stem": "A cat's body temperature would be highest if immersed in", "choices": [{"text": "apple juice", "label": "A"}, {"text": "lava", "label": "B"}, {"text": "liquid nitrogen", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "an island is formed by lava cooling on the ocean floor over time", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-355", "question": {"stem": "Heat exposure at higher temperatures without ability to regulate internal body temperatures will result in the expiration of which of these?", "choices": [{"text": "ace of spades", "label": "A"}, {"text": "bored ghosts", "label": "B"}, {"text": "large bridge", "label": "C"}, {"text": "gila monster", "label": "D"}]}, "fact1": "if an organism becomes too hot then that organism may die", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-356", "question": {"stem": "If you're stranded on a desert for a week without clothes, you're likely to", "choices": [{"text": "evaporate", "label": "A"}, {"text": "find a forest", "label": "B"}, {"text": "freeze", "label": "C"}, {"text": "perish", "label": "D"}]}, "fact1": "if an organism becomes too hot then that organism may die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "D"}
{"id": "14-357", "question": {"stem": "Bees", "choices": [{"text": "make honey from fruit", "label": "A"}, {"text": "sell their honey to farmers", "label": "B"}, {"text": "manufacture honey from a sweet liquid found in flowers", "label": "C"}, {"text": "gather honey from flowers", "label": "D"}]}, "fact1": "bees convert nectar into honey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "14-359", "question": {"stem": "Where might you find a live, breathing eagle?", "choices": [{"text": "the moon", "label": "A"}, {"text": "in a thimble", "label": "B"}, {"text": "the woods", "label": "C"}, {"text": "a programming language", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-360", "question": {"stem": "Which is true?", "choices": [{"text": "one might happen upon a wild dinosaur in its home", "label": "A"}, {"text": "one might happen upon a wild shark in a forest", "label": "B"}, {"text": "one might happen upon a wild eagle in a van", "label": "C"}, {"text": "one might happen upon a wild osprey in a forest", "label": "D"}]}, "fact1": "some birds live in forests", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-362", "question": {"stem": "mechanical weathering is breaking down what by mechanical means?", "choices": [{"text": "hills", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "knolls", "label": "C"}, {"text": "boulders", "label": "D"}]}, "fact1": "mechanical weathering is when rocks are broken down by mechanical means", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-365", "question": {"stem": "Avoiding fossil fuel usage is an example of what?", "choices": [{"text": "keeping natural", "label": "A"}, {"text": "destroying", "label": "B"}, {"text": "eliminating", "label": "C"}, {"text": "burning", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-366", "question": {"stem": "Which would be conserving resources?", "choices": [{"text": "buying a new truck", "label": "A"}, {"text": "buying a new SUV", "label": "B"}, {"text": "eating only steaks and caviar", "label": "C"}, {"text": "abstaining from riding a motorcycle", "label": "D"}]}, "fact1": "An example of conservation is not using fossil fuel", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-369", "question": {"stem": "At first glance the car seamed very small but just before it hits a person it will appear", "choices": [{"text": "out of nowhere", "label": "A"}, {"text": "to be large", "label": "B"}, {"text": "on top", "label": "C"}, {"text": "and disappear", "label": "D"}]}, "fact1": "if an object is close then that object will appear large", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-372", "question": {"stem": "A place where penguins exist with pods of black and white mammals is", "choices": [{"text": "full of sand", "label": "A"}, {"text": "painted with cream", "label": "B"}, {"text": "uninhabitable by iguanas", "label": "C"}, {"text": "warm and windy", "label": "D"}]}, "fact1": "the arctic environment is covered in snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-374", "question": {"stem": "Aside from plants, lizards also eat bugs for", "choices": [{"text": "singing", "label": "A"}, {"text": "crying", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "lizards eat insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-376", "question": {"stem": "An example of creating an alternative fuel is turning what material into fuel?", "choices": [{"text": "sand", "label": "A"}, {"text": "mineral", "label": "B"}, {"text": "vegetation", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "An example of creating an alternative fuel is turning plant material into fuel", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-377", "question": {"stem": "Which of the following is true?", "choices": [{"text": "sunlight works best in caves", "label": "A"}, {"text": "fear can fuel motorcycles", "label": "B"}, {"text": "corn can fuel public transit", "label": "C"}, {"text": "rice can never be used as fuel", "label": "D"}]}, "fact1": "An example of creating an alternative fuel is turning plant material into fuel", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-378", "question": {"stem": "Pesticides are used on a lot of crops, so it is best to wash them before consumption in order to avoid", "choices": [{"text": "nothing", "label": "A"}, {"text": "falling ill", "label": "B"}, {"text": "flying", "label": "C"}, {"text": "Floating", "label": "D"}]}, "fact1": "eating food that contains pesticides can have a negative impact on humans", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-380", "question": {"stem": "Who would be healthier?", "choices": [{"text": "a workaholic", "label": "A"}, {"text": "a heavy sleeper", "label": "B"}, {"text": "an party animal", "label": "C"}, {"text": "a night owl", "label": "D"}]}, "fact1": "rest has a positive impact on a health", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-381", "question": {"stem": "Which habit is healthiest for humans?", "choices": [{"text": "adequate sleep", "label": "A"}, {"text": "only eating candy", "label": "B"}, {"text": "extreme alcohol consumption", "label": "C"}, {"text": "parachute-free sky-diving", "label": "D"}]}, "fact1": "rest has a positive impact on a health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-382", "question": {"stem": "Which can be used to pass information from one person to another?", "choices": [{"text": "an invention by Marconi", "label": "A"}, {"text": "an invention by Newton", "label": "B"}, {"text": "an invention by McCormick", "label": "C"}, {"text": "an invention by Pasteur", "label": "D"}]}, "fact1": "a radio is used for communication", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "14-383", "question": {"stem": "A radio is used for what?", "choices": [{"text": "people contact", "label": "A"}, {"text": "heat", "label": "B"}, {"text": "mail", "label": "C"}, {"text": "food", "label": "D"}]}, "fact1": "a radio is used for communication", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-384", "question": {"stem": "The state of a gas vaporized from a surface liquid under increased pressure and higher temperatures is", "choices": [{"text": "part of how nature replenishes, purifies and recirculates water", "label": "A"}, {"text": "a stage when water molecules are prevented from escaping into the atmosphere", "label": "B"}, {"text": "a stage when moisture leaves the atmosphere without being recirculated", "label": "C"}, {"text": "a stage that only occurs once", "label": "D"}]}, "fact1": "evaporation is a stage in the water cycle process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "14-386", "question": {"stem": "You are likely to find the fewest amount of animals in", "choices": [{"text": "the Pacific Ocean", "label": "A"}, {"text": "the Amazon rainforest", "label": "B"}, {"text": "the African Savanna", "label": "C"}, {"text": "the Arctic", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "D"}
{"id": "14-387", "question": {"stem": "There are zero amphibians on", "choices": [{"text": "Mexico", "label": "A"}, {"text": "Icebergs", "label": "B"}, {"text": "England", "label": "C"}, {"text": "Texas", "label": "D"}]}, "fact1": "cold environments contain few organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-389", "question": {"stem": "During the rainy season in a city, the amount of sunlight in the city will", "choices": [{"text": "stay the same", "label": "A"}, {"text": "decrease", "label": "B"}, {"text": "expand", "label": "C"}, {"text": "increase", "label": "D"}]}, "fact1": "as the amount of rain increases in an environment , available sunlight will decrease in that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "B"}
{"id": "14-390", "question": {"stem": "An insect may pose as bird poop to", "choices": [{"text": "make social commentary", "label": "A"}, {"text": "film fetish smut", "label": "B"}, {"text": "blend with surroundings", "label": "C"}, {"text": "attract birds", "label": "D"}]}, "fact1": "An example of camouflage is when something has the same color as its environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-391", "question": {"stem": "An example of camouflage could be", "choices": [{"text": "Cleaning make up off my face", "label": "A"}, {"text": "Going naked outside on a rainy day", "label": "B"}, {"text": "A sting ray covering itself in sand", "label": "C"}, {"text": "Baking a cake for a birthday", "label": "D"}]}, "fact1": "An example of camouflage is when something has the same color as its environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-393", "question": {"stem": "An example of a house hold item that could be an insulator could be", "choices": [{"text": "Diamonds", "label": "A"}, {"text": "Silver", "label": "B"}, {"text": "Gold", "label": "C"}, {"text": "Tupperware", "label": "D"}]}, "fact1": "down feathers are a thermal energy insulator", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-396", "question": {"stem": "The temperature of a monitor lizard will increase if it", "choices": [{"text": "goes into a hole underground", "label": "A"}, {"text": "hides under a tree", "label": "B"}, {"text": "swims in a fountain", "label": "C"}, {"text": "leaves a rainy forest for a sunny desert", "label": "D"}]}, "fact1": "as temperature in the environment increases , the body temperature of a reptile in that environment will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-397", "question": {"stem": "A person may find themselves shading their eyes in the evening if they are driving", "choices": [{"text": "from north to east", "label": "A"}, {"text": "from west to east", "label": "B"}, {"text": "from west to south", "label": "C"}, {"text": "from east to west", "label": "D"}]}, "fact1": "the sun sets in the west", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-399", "question": {"stem": "every four seasons a cedar expands it's", "choices": [{"text": "lung capacity", "label": "A"}, {"text": "sight", "label": "B"}, {"text": "vocal range", "label": "C"}, {"text": "outer covering", "label": "D"}]}, "fact1": "the number of rings in a tree trunk can be used to estimate the age of the tree", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-402", "question": {"stem": "Which can happen during an experiment that might be dangerous?", "choices": [{"text": "lemon juice splashing", "label": "A"}, {"text": "students speaking", "label": "B"}, {"text": "backpacks opening", "label": "C"}, {"text": "ice melting", "label": "D"}]}, "fact1": "chemical splashing sometimes occurs during experiments", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-404", "question": {"stem": "Which is likely to have a means to transport water from the dirt to the rest of its body?", "choices": [{"text": "the cows that humans eat", "label": "A"}, {"text": "the crickets that owls eat", "label": "B"}, {"text": "the roses a panda eats", "label": "C"}, {"text": "the chicken that cats eat", "label": "D"}]}, "fact1": "a plant stem is the vehicle for transporting water and food from roots to the rest of the plant", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-405", "question": {"stem": "A thing which makes shifts to different forms may be gaining the ability to do so due to", "choices": [{"text": "ear changes", "label": "A"}, {"text": "understanding chemistry", "label": "B"}, {"text": "temperature changes", "label": "C"}, {"text": "growing teeth", "label": "D"}]}, "fact1": "heat can change the state of matter", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-406", "question": {"stem": "A chocolate rabbit melts away from", "choices": [{"text": "an icy pond", "label": "A"}, {"text": "a freezer", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "a curling iron", "label": "D"}]}, "fact1": "heat can change the state of matter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-407", "question": {"stem": "Where would a polar bear be happiest?", "choices": [{"text": "wherever an igloo could be built", "label": "A"}, {"text": "in a pile of fake snow in the desert", "label": "B"}, {"text": "in the same country where kangaroos live in the wild", "label": "C"}, {"text": "in a heated house", "label": "D"}]}, "fact1": "polar bears live in cold environments", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "14-408", "question": {"stem": "Polar bears live in cold what?", "choices": [{"text": "tropics", "label": "A"}, {"text": "planets", "label": "B"}, {"text": "locales", "label": "C"}, {"text": "homes", "label": "D"}]}, "fact1": "polar bears live in cold environments", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-409", "question": {"stem": "Gloves over hands protect what from feeling", "choices": [{"text": "the feet", "label": "A"}, {"text": "the soul", "label": "B"}, {"text": "nerves", "label": "C"}, {"text": "the mind", "label": "D"}]}, "fact1": "nerves can be used to feel heat and pressure on the skin", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-411", "question": {"stem": "When you scream in an empty room, you hear an echo due to the noise", "choices": [{"text": "eating", "label": "A"}, {"text": "bouncing a ball", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "bouncing off stuff", "label": "D"}]}, "fact1": "echo is when sound reflects off of a surface", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-413", "question": {"stem": "A cell can photosynthesize if it is", "choices": [{"text": "a ferret's", "label": "A"}, {"text": "a tern's", "label": "B"}, {"text": "a willow's", "label": "C"}, {"text": "a gila monster's", "label": "D"}]}, "fact1": "animal cells can not perform photosynthesis", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-414", "question": {"stem": "Screws and bolts are needed to do what with a bike?", "choices": [{"text": "eat it", "label": "A"}, {"text": "cry", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "construct it", "label": "D"}]}, "fact1": "a bicycle contains screws", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-416", "question": {"stem": "Which converts sunlight, water, and carbon dioxide to grow?", "choices": [{"text": "a thing that flowers", "label": "A"}, {"text": "a thing that goes around the Earth", "label": "B"}, {"text": "a thing that flies in the sky", "label": "C"}, {"text": "a thing that lives in caves", "label": "D"}]}, "fact1": "a plant requires photosynthesis to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "14-417", "question": {"stem": "What requires photosynthesis to grow?", "choices": [{"text": "hills", "label": "A"}, {"text": "planets", "label": "B"}, {"text": "flora", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "a plant requires photosynthesis to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-423", "question": {"stem": "Nocturnal predators hunt when?", "choices": [{"text": "sleep time", "label": "A"}, {"text": "midday", "label": "B"}, {"text": "morning", "label": "C"}, {"text": "noon", "label": "D"}]}, "fact1": "nocturnal predators hunt during the night", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-424", "question": {"stem": "This animal thrives while the sun is down", "choices": [{"text": "the bull shark", "label": "A"}, {"text": "the snowy owl", "label": "B"}, {"text": "the prairie dog", "label": "C"}, {"text": "the spotted giraffe", "label": "D"}]}, "fact1": "nocturnal predators hunt during the night", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-425", "question": {"stem": "Which is least likely to be an ecosystem?", "choices": [{"text": "the plains", "label": "A"}, {"text": "the moon base", "label": "B"}, {"text": "the desert", "label": "C"}, {"text": "the fields", "label": "D"}]}, "fact1": "the Earth contains many ecosystems", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-428", "question": {"stem": "Which contain seeds?", "choices": [{"text": "mandarins", "label": "A"}, {"text": "corn", "label": "B"}, {"text": "carrots", "label": "C"}, {"text": "potatoes", "label": "D"}]}, "fact1": "fruit contains seeds", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-431", "question": {"stem": "In humans, bacteria can help digest what?", "choices": [{"text": "plastics", "label": "A"}, {"text": "nutriment", "label": "B"}, {"text": "copper", "label": "C"}, {"text": "stones", "label": "D"}]}, "fact1": "bacteria can help digest food in humans", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-432", "question": {"stem": "It is vital to your health to have a", "choices": [{"text": "good time", "label": "A"}, {"text": "jet ski", "label": "B"}, {"text": "plane", "label": "C"}, {"text": "colony of bacteria", "label": "D"}]}, "fact1": "bacteria can help digest food in humans", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-433", "question": {"stem": "An example of a change in the Earth is when a volcano, resembling a tall mountain, violently explodes and", "choices": [{"text": "turns a deep crater into igneous rock and ice", "label": "A"}, {"text": "gushes upward, revealing mounds of snow", "label": "B"}, {"text": "drops downward, becoming a huge lake of lava", "label": "C"}, {"text": "fills a deep crater with very hot water", "label": "D"}]}, "fact1": "An example of a change in the Earth is an ocean becoming a wooded area", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "C"}
{"id": "14-436", "question": {"stem": "What typically occurs from a few seconds to under half of a minute?", "choices": [{"text": "an hour", "label": "A"}, {"text": "an earthquake", "label": "B"}, {"text": "a television series", "label": "C"}, {"text": "a volcano", "label": "D"}]}, "fact1": "tectonic plates being pushed together causes earthquakes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-438", "question": {"stem": "An object can be seen if it reflects light toward what?", "choices": [{"text": "visual organ", "label": "A"}, {"text": "eye spy", "label": "B"}, {"text": "feet", "label": "C"}, {"text": "brain", "label": "D"}]}, "fact1": "if an object reflects light toward the eye then that object can be seen", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-439", "question": {"stem": "Tendons work with what to move the bodies skeletal system", "choices": [{"text": "wires", "label": "A"}, {"text": "meat", "label": "B"}, {"text": "robots", "label": "C"}, {"text": "ropes", "label": "D"}]}, "fact1": "muscles pull bones to move the bones", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-441", "question": {"stem": "A scar will develop from a", "choices": [{"text": "tap", "label": "A"}, {"text": "slash", "label": "B"}, {"text": "run", "label": "C"}, {"text": "walk", "label": "D"}]}, "fact1": "a scar is an acquired characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-442", "question": {"stem": "Which is likely to provide an undesired acquired characteristic for an organism?", "choices": [{"text": "a light scratch on its leg", "label": "A"}, {"text": "learning to leave the nest", "label": "B"}, {"text": "finding a potential mate", "label": "C"}, {"text": "dipping a foot in magma", "label": "D"}]}, "fact1": "a scar is an acquired characteristic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-443", "question": {"stem": "As a soccer ball goes flying through the air, the person watching it knows that the reason is because", "choices": [{"text": "everything is aerial", "label": "A"}, {"text": "exerting occurred", "label": "B"}, {"text": "balls are birds", "label": "C"}, {"text": "soccer takes wing", "label": "D"}]}, "fact1": "if an object is kicked then force is exerted on that object", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-445", "question": {"stem": "To discover how tough a certain mineral may be, one would", "choices": [{"text": "measure the weight of it", "label": "A"}, {"text": "smash it to see the inside", "label": "B"}, {"text": "attempt to leave a mark on it", "label": "C"}, {"text": "see if it is able to be crushed", "label": "D"}]}, "fact1": "if one mineral can scratch another mineral then that other mineral is softer than that one mineral", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-448", "question": {"stem": "24 hours is equal to one what?", "choices": [{"text": "minute", "label": "A"}, {"text": "day-night cycle", "label": "B"}, {"text": "year", "label": "C"}, {"text": "moment", "label": "D"}]}, "fact1": "one day is equal to 24 hours", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-449", "question": {"stem": "Which would likely decrease the food in an environment?", "choices": [{"text": "gravity", "label": "A"}, {"text": "water evaporation", "label": "B"}, {"text": "a tree", "label": "C"}, {"text": "time", "label": "D"}]}, "fact1": "as available water in an environment decreases , the amount of available food in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-450", "question": {"stem": "which form of transportation has zero emissions?", "choices": [{"text": "motorbikes", "label": "A"}, {"text": "speed boats", "label": "B"}, {"text": "hybrid cars", "label": "C"}, {"text": "pedal bikes", "label": "D"}]}, "fact1": "riding a bike does not cause pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "9cc91104fa", "answerKey": "D"}
{"id": "14-451", "question": {"stem": "Which of these is less likely to cause pollution", "choices": [{"text": "mountain bike", "label": "A"}, {"text": "motor bike", "label": "B"}, {"text": "dirt bike", "label": "C"}, {"text": "chopper", "label": "D"}]}, "fact1": "riding a bike does not cause pollution", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "0d935542d3", "answerKey": "A"}
{"id": "14-452", "question": {"stem": "Which would likely be to blame for removal of habitats?", "choices": [{"text": "a zoo", "label": "A"}, {"text": "a mall", "label": "B"}, {"text": "a wildlife charity", "label": "C"}, {"text": "a rabbit", "label": "D"}]}, "fact1": "if a habitat is removed then that habitat is destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-456", "question": {"stem": "moist means high in what?", "choices": [{"text": "rock", "label": "A"}, {"text": "solids", "label": "B"}, {"text": "watery", "label": "C"}, {"text": "heat", "label": "D"}]}, "fact1": "moist means high in moisture", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-457", "question": {"stem": "Why would a bear eat so much that his fat wobbles when he walks?", "choices": [{"text": "so that other animals can have fun jumping on his belly", "label": "A"}, {"text": "because he feels depressed", "label": "B"}, {"text": "to be a bigger target for hunters", "label": "C"}, {"text": "to prepare for the snowy season", "label": "D"}]}, "fact1": "fat is used to keep animals warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-458", "question": {"stem": "Which of these animals could keep itself warmest?", "choices": [{"text": "a squirrel", "label": "A"}, {"text": "a whale", "label": "B"}, {"text": "a chihuahua", "label": "C"}, {"text": "a cat", "label": "D"}]}, "fact1": "fat is used to keep animals warm", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "474293f37c", "answerKey": "B"}
{"id": "14-461", "question": {"stem": "Plants expel a gas that", "choices": [{"text": "is poisonous to humans", "label": "A"}, {"text": "is used to make balloons rise into the air", "label": "B"}, {"text": "humans exhale as well", "label": "C"}, {"text": "our circulatory system spreads to our body from our lungs", "label": "D"}]}, "fact1": "the circulatory system brings oxygen from the lungs to the rest of the body", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-462", "question": {"stem": "Which likely is using its circulatory system?", "choices": [{"text": "a tree standing in the woods", "label": "A"}, {"text": "a horse after a race", "label": "B"}, {"text": "a car during an auto meet", "label": "C"}, {"text": "a rock down to the molecular level", "label": "D"}]}, "fact1": "the circulatory system brings oxygen from the lungs to the rest of the body", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-464", "question": {"stem": "Where's the best place to use water to power a lighthouse?", "choices": [{"text": "the tundra", "label": "A"}, {"text": "the ocean", "label": "B"}, {"text": "the desert", "label": "C"}, {"text": "the mountains", "label": "D"}]}, "fact1": "tidal energy can be used to produce electricity", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-465", "question": {"stem": "What requires energy for survival?", "choices": [{"text": "air", "label": "A"}, {"text": "giraffes", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "sand", "label": "D"}]}, "fact1": "living things all require energy for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "B"}
{"id": "14-466", "question": {"stem": "Living things all require energy for what?", "choices": [{"text": "dying", "label": "A"}, {"text": "observing", "label": "B"}, {"text": "staying perky", "label": "C"}, {"text": "decaying", "label": "D"}]}, "fact1": "living things all require energy for survival", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-467", "question": {"stem": "If a bean is a mile away from where it originated , and then it develops into a plant which produces more beans, then that original bean most likely", "choices": [{"text": "was flat", "label": "A"}, {"text": "was built", "label": "B"}, {"text": "was honest", "label": "C"}, {"text": "was transported", "label": "D"}]}, "fact1": "plant requires seed dispersal for reproduction", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-470", "question": {"stem": "Reproduction occurs when?", "choices": [{"text": "infancy", "label": "A"}, {"text": "childhood", "label": "B"}, {"text": "youth", "label": "C"}, {"text": "physically prepared", "label": "D"}]}, "fact1": "reproduction occurs during adulthood", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-472", "question": {"stem": "Which is likely true of hurricanes?", "choices": [{"text": "a category 50 hurricane becomes a category 1 hurricane over land", "label": "A"}, {"text": "a category 5 hurricane becomes a category 11 hurricane over land", "label": "B"}, {"text": "a category 5 dies over land", "label": "C"}, {"text": "a category 0 hurricane becomes a category 1 hurricane over land", "label": "D"}]}, "fact1": "when a hurricane moves over land , that hurricane will decrease in strength", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-473", "question": {"stem": "as a source of light moves directly overhead of an object , the size of the shadow of that object will do what?", "choices": [{"text": "increase", "label": "A"}, {"text": "plummet", "label": "B"}, {"text": "rise", "label": "C"}, {"text": "grow", "label": "D"}]}, "fact1": "as a source of light moves directly overhead of an object , the size of the shadow of that object will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-475", "question": {"stem": "If someone wants you to stop, they want you to", "choices": [{"text": "be fast", "label": "A"}, {"text": "eat cheese", "label": "B"}, {"text": "be slow", "label": "C"}, {"text": "be still", "label": "D"}]}, "fact1": "stopped means no speed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-477", "question": {"stem": "Melting point means temperature at which a solid does what?", "choices": [{"text": "flys", "label": "A"}, {"text": "gets melty", "label": "B"}, {"text": "floats", "label": "C"}, {"text": "sinks", "label": "D"}]}, "fact1": "melting point means temperature at which a solid melts", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-479", "question": {"stem": "A rocket's movement is most like a", "choices": [{"text": "rock", "label": "A"}, {"text": "house", "label": "B"}, {"text": "bag of gas", "label": "C"}, {"text": "stone", "label": "D"}]}, "fact1": "a rocket engine is used to produce thrust by pushing gases out at a high speed", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-480", "question": {"stem": "One of tunas favorite prey is the", "choices": [{"text": "shark", "label": "A"}, {"text": "hummingbird", "label": "B"}, {"text": "cat", "label": "C"}, {"text": "sardine", "label": "D"}]}, "fact1": "tuna eat fish", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-482", "question": {"stem": "Iron sticks to", "choices": [{"text": "a ceramic throne", "label": "A"}, {"text": "a fridge", "label": "B"}, {"text": "a vitamin", "label": "C"}, {"text": "a beanie baby", "label": "D"}]}, "fact1": "if something contains a large amount of magnetic material then that something will attract magnets", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-483", "question": {"stem": "Which of these objects would attract a magnet?", "choices": [{"text": "a door handle", "label": "A"}, {"text": "a light bulb", "label": "B"}, {"text": "a pillow", "label": "C"}, {"text": "a baseball", "label": "D"}]}, "fact1": "if something contains a large amount of magnetic material then that something will attract magnets", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3c248b4dc4", "answerKey": "A"}
{"id": "14-485", "question": {"stem": "If you flick an empty glass of water with your finger it will", "choices": [{"text": "fill up", "label": "A"}, {"text": "burst in flames", "label": "B"}, {"text": "make a sound", "label": "C"}, {"text": "evaporate", "label": "D"}]}, "fact1": "vibrating matter can produce sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "C"}
{"id": "14-488", "question": {"stem": "What rises and sets causing cycles of day and night?", "choices": [{"text": "the closest gas giant planet", "label": "A"}, {"text": "another galaxy near ours", "label": "B"}, {"text": "the closest planet to earth", "label": "C"}, {"text": "the closest yellow dwarf star", "label": "D"}]}, "fact1": "the sun rising and setting causes cycles of day and night", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "D"}
{"id": "14-489", "question": {"stem": "When the sun rises, there is light and it is daytime. When is it night time?", "choices": [{"text": "when its blue and Pink", "label": "A"}, {"text": "when its down and lightless", "label": "B"}, {"text": "when its seven and eight.", "label": "C"}, {"text": "when its dead and gone", "label": "D"}]}, "fact1": "the sun rising and setting causes cycles of day and night", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-490", "question": {"stem": "It's important to do this if you want your lab experiment to be performed correctly.", "choices": [{"text": "do the experiment blindfolded", "label": "A"}, {"text": "comprehend all the steps that will be involved beforehand", "label": "B"}, {"text": "forget about rules and wing it", "label": "C"}, {"text": "do all the steps in a random order", "label": "D"}]}, "fact1": "performing lab expiriments accurately requires understanding all directions beforehand", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-491", "question": {"stem": "An unwillingness to listen to guidelines leaves data completely", "choices": [{"text": "noble prize winning", "label": "A"}, {"text": "faulty", "label": "B"}, {"text": "repeatable", "label": "C"}, {"text": "perfect", "label": "D"}]}, "fact1": "performing lab expiriments accurately requires understanding all directions beforehand", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-492", "question": {"stem": "This white object is visible due to being close to earth", "choices": [{"text": "Venus", "label": "A"}, {"text": "Mars", "label": "B"}, {"text": "Neptune", "label": "C"}, {"text": "our Moon", "label": "D"}]}, "fact1": "the moon is the celestial object that is closest to the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-495", "question": {"stem": "What's used by migrating animals to find locations?", "choices": [{"text": "global positioning system satellites", "label": "A"}, {"text": "a sense of smell", "label": "B"}, {"text": "our planet's magnetic patterns", "label": "C"}, {"text": "the stars in the night sky", "label": "D"}]}, "fact1": "Earth 's magnetic patterns are used for finding locations by animals that migrate", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "14-496", "question": {"stem": "A seismometer would be ineffective", "choices": [{"text": "on dry land", "label": "A"}, {"text": "on a star", "label": "B"}, {"text": "on the coast", "label": "C"}, {"text": "on a continent", "label": "D"}]}, "fact1": "a seismometer is used to measure the strength or magnitude of an earthquake", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-498", "question": {"stem": "A person stranded in the tundra is likely to", "choices": [{"text": "overheat", "label": "A"}, {"text": "feel warm", "label": "B"}, {"text": "fly.", "label": "C"}, {"text": "perish", "label": "D"}]}, "fact1": "if a living thing becomes too cold then that living thing will die", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "3f694a1978", "answerKey": "D"}
{"id": "14-499", "question": {"stem": "Which likely would suffer in the arctic?", "choices": [{"text": "a polar bear", "label": "A"}, {"text": "a lion", "label": "B"}, {"text": "a penguin", "label": "C"}, {"text": "a walrus", "label": "D"}]}, "fact1": "if a living thing becomes too cold then that living thing will die", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-505", "question": {"stem": "To destroy embarrassing evidence you can", "choices": [{"text": "clobber it with a whale", "label": "A"}, {"text": "post it on a social network", "label": "B"}, {"text": "discard it in a rubbish bin", "label": "C"}, {"text": "flick it into lava", "label": "D"}]}, "fact1": "high temperatures can cause an object to combust", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-509", "question": {"stem": "A gila monster will likely have to interact negatively with", "choices": [{"text": "trees", "label": "A"}, {"text": "eagles", "label": "B"}, {"text": "snails", "label": "C"}, {"text": "sharks", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-510", "question": {"stem": "Which relationship is most true?", "choices": [{"text": "hawks EAT lizards EAT beetles EAT grass", "label": "A"}, {"text": "hawks EAT bears EAT beetles EAT dogs", "label": "B"}, {"text": "hawks EAT cats EAT beetles EAT air", "label": "C"}, {"text": "bears EAT lizards EAT horses EAT grass", "label": "D"}]}, "fact1": "hawks eat lizards", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-512", "question": {"stem": "Much iron is in", "choices": [{"text": "Earth's second layer", "label": "A"}, {"text": "cups of coffee", "label": "B"}, {"text": "the sky", "label": "C"}, {"text": "empty", "label": "D"}]}, "fact1": "the mantle is located just below Earth 's crust", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-516", "question": {"stem": "Drinking cola daily removes layers from the surface of", "choices": [{"text": "enamel on molars", "label": "A"}, {"text": "spoons", "label": "B"}, {"text": "porcelain", "label": "C"}, {"text": "the coffee pot", "label": "D"}]}, "fact1": "An example of a chemical change is acid breaking down substances", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-517", "question": {"stem": "Seconds are used to measure", "choices": [{"text": "height", "label": "A"}, {"text": "passing of time", "label": "B"}, {"text": "time of day", "label": "C"}, {"text": "seconds of food", "label": "D"}]}, "fact1": "seconds are used to measure time", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-518", "question": {"stem": "As Ethanol burns it expels what into the ozone", "choices": [{"text": "radiation", "label": "A"}, {"text": "lightning", "label": "B"}, {"text": "CO2", "label": "C"}, {"text": "nitrogen", "label": "D"}]}, "fact1": "biofuel releases carbon dioxide into the atmosphere", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-521", "question": {"stem": "When a human's organs stop working and he stops breathing, that person", "choices": [{"text": "goes to Mcdonalds", "label": "A"}, {"text": "perished", "label": "B"}, {"text": "dances", "label": "C"}, {"text": "plays", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-522", "question": {"stem": "When the Platypus emerges and new life into the pouch it has been", "choices": [{"text": "died", "label": "A"}, {"text": "birthed", "label": "B"}, {"text": "flown", "label": "C"}, {"text": "ran", "label": "D"}]}, "fact1": "if a living thing dies then that living thing is dead", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-524", "question": {"stem": "The topography of our only natural satellite's surface is", "choices": [{"text": "smooth", "label": "A"}, {"text": "made of cheese", "label": "B"}, {"text": "full of gold", "label": "C"}, {"text": "mountainous", "label": "D"}]}, "fact1": "the moon 's surface contains highlands", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-527", "question": {"stem": "A thing which is a producer in the food chain is most likely to be a", "choices": [{"text": "squid", "label": "A"}, {"text": "clover", "label": "B"}, {"text": "mouse", "label": "C"}, {"text": "hawk", "label": "D"}]}, "fact1": "producer is a kind of role in the food chain process", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-528", "question": {"stem": "Jerry noticed that his dog was leaving a lot more fur on his couch than he did a month earlier. That might be because", "choices": [{"text": "the seasons are changing from fall to winter", "label": "A"}, {"text": "the dog is a hairless breed", "label": "B"}, {"text": "the seasons are changing from winter to spring", "label": "C"}, {"text": "the moon is full", "label": "D"}]}, "fact1": "some animals shed fur in warm weather", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "14-529", "question": {"stem": "In May I have a black cat what might I be unable to wear?", "choices": [{"text": "dark purple", "label": "A"}, {"text": "yellow", "label": "B"}, {"text": "dark grey", "label": "C"}, {"text": "black", "label": "D"}]}, "fact1": "some animals shed fur in warm weather", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-534", "question": {"stem": "Ice melting erodes", "choices": [{"text": "clouds", "label": "A"}, {"text": "plants", "label": "B"}, {"text": "granite", "label": "C"}, {"text": "rivers", "label": "D"}]}, "fact1": "water causes the most soil and rock erosion", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-537", "question": {"stem": "Why would something appear blue?", "choices": [{"text": "it reflects the same wavelength as fire", "label": "A"}, {"text": "it reflects the same wavelength as coal", "label": "B"}, {"text": "it reflects the same wavelength as the sun", "label": "C"}, {"text": "it reflects the same wavelength as the sea", "label": "D"}]}, "fact1": "if an object is blue then that object reflects only blue light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-538", "question": {"stem": "if two equal forces in opposite directions act on an object then that object will stay where?", "choices": [{"text": "360 degrees apart", "label": "A"}, {"text": "opposite", "label": "B"}, {"text": "split", "label": "C"}, {"text": "between them", "label": "D"}]}, "fact1": "if two equal forces in opposite directions act on an object then that object will stay in the same place", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-539", "question": {"stem": "Air is blowing a ball equally from east and west, the ball will do what?", "choices": [{"text": "Move east", "label": "A"}, {"text": "Move west", "label": "B"}, {"text": "Move north", "label": "C"}, {"text": "Move nowhere", "label": "D"}]}, "fact1": "if two equal forces in opposite directions act on an object then that object will stay in the same place", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "14-540", "question": {"stem": "Which of the following items can perform photosynthesis?", "choices": [{"text": "a flying wasp", "label": "A"}, {"text": "a speedy cheetah", "label": "B"}, {"text": "wet dirt", "label": "C"}, {"text": "a yellow tulip", "label": "D"}]}, "fact1": "plant cells can perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "a7bc639ed3", "answerKey": "D"}
{"id": "14-541", "question": {"stem": "The cell of a plant when photosynthesizing may most require", "choices": [{"text": "access to roofless space", "label": "A"}, {"text": "a complete vacuum in space", "label": "B"}, {"text": "a room with blackened windows", "label": "C"}, {"text": "dark basement living quarters", "label": "D"}]}, "fact1": "plant cells can perform photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-543", "question": {"stem": "A pulley is used to lift what on a flagpole?", "choices": [{"text": "shirts", "label": "A"}, {"text": "red cards", "label": "B"}, {"text": "national symbols", "label": "C"}, {"text": "underwear", "label": "D"}]}, "fact1": "a pulley is used to lift a flag on a flagpole", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-545", "question": {"stem": "Explosions can cause harm to what?", "choices": [{"text": "clouds", "label": "A"}, {"text": "radio waves", "label": "B"}, {"text": "ground crawlers", "label": "C"}, {"text": "airflow", "label": "D"}]}, "fact1": "explosions can cause harm to an organism", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-546", "question": {"stem": "Which is likeliest to harm an organism?", "choices": [{"text": "cookies", "label": "A"}, {"text": "drinking", "label": "B"}, {"text": "eating", "label": "C"}, {"text": "a car explosion", "label": "D"}]}, "fact1": "explosions can cause harm to an organism", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-549", "question": {"stem": "If you missed the rising moon today you will have to wait till when to see it again", "choices": [{"text": "30 years", "label": "A"}, {"text": "10 months", "label": "B"}, {"text": "10 minutes", "label": "C"}, {"text": "24 hours", "label": "D"}]}, "fact1": "the moon rising occurs once per day", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-551", "question": {"stem": "All the plants in an area have died from a fire. Why would carnivores like foxes be less abundant as a result?", "choices": [{"text": "the wolves left the area", "label": "A"}, {"text": "the foxes were bored without any live trees to climb", "label": "B"}, {"text": "the foxes normally eat only plants", "label": "C"}, {"text": "the rabbits and mice in the area needed the plants", "label": "D"}]}, "fact1": "as the supply of food in an environment decreases , the population of animals in that environment will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-552", "question": {"stem": "Which only needs sparse water?", "choices": [{"text": "fish", "label": "A"}, {"text": "frogs", "label": "B"}, {"text": "whales", "label": "C"}, {"text": "chuckwallas", "label": "D"}]}, "fact1": "some lizards live in desert habitats", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-553", "question": {"stem": "A storm moving over the earth will dump more rain on a", "choices": [{"text": "meadow", "label": "A"}, {"text": "sandy area", "label": "B"}, {"text": "arctic", "label": "C"}, {"text": "desert", "label": "D"}]}, "fact1": "some lizards live in desert habitats", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-554", "question": {"stem": "What is the effect of erosion on a river?", "choices": [{"text": "More Volume", "label": "A"}, {"text": "unchanged", "label": "B"}, {"text": "Dries up", "label": "C"}, {"text": "Less Volume", "label": "D"}]}, "fact1": "erosion causes a river to become deeper and wider", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "42b054b84e", "answerKey": "A"}
{"id": "14-555", "question": {"stem": "Erosion can make a source of H2O", "choices": [{"text": "stay exactly the same", "label": "A"}, {"text": "remain static over time", "label": "B"}, {"text": "calibrate from its previous capacity", "label": "C"}, {"text": "begin hosting underwater birds", "label": "D"}]}, "fact1": "erosion causes a river to become deeper and wider", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-557", "question": {"stem": "With the decrease in size of Antarctica Fiji will soon be", "choices": [{"text": "gone", "label": "A"}, {"text": "better for fishing", "label": "B"}, {"text": "richer", "label": "C"}, {"text": "colder", "label": "D"}]}, "fact1": "as the level of water rises , the amount of available land will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-558", "question": {"stem": "Which is the most likely factor for the amount of available ocean space increasing?", "choices": [{"text": "glaciers cooling down vastly", "label": "A"}, {"text": "glaciers getting much hotter", "label": "B"}, {"text": "land space increasing tenfold", "label": "C"}, {"text": "land shrinking over time due to cold", "label": "D"}]}, "fact1": "as the level of water rises , the amount of available land will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-559", "question": {"stem": "A new what occurs once every 3 months?", "choices": [{"text": "city", "label": "A"}, {"text": "climatic term", "label": "B"}, {"text": "hill", "label": "C"}, {"text": "wave", "label": "D"}]}, "fact1": "a new season occurs once per three months", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-564", "question": {"stem": "A thing with cells is going to expand, but first requires", "choices": [{"text": "revolving", "label": "A"}, {"text": "mackerel", "label": "B"}, {"text": "sweets", "label": "C"}, {"text": "nourishment", "label": "D"}]}, "fact1": "a living thing requires nutrients to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-565", "question": {"stem": "A living thing requires what to grow?", "choices": [{"text": "support", "label": "A"}, {"text": "nutriment", "label": "B"}, {"text": "toys", "label": "C"}, {"text": "plastic", "label": "D"}]}, "fact1": "a living thing requires nutrients to grow", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-566", "question": {"stem": "Which can be fully toggled back and forth", "choices": [{"text": "steam and rain", "label": "A"}, {"text": "batter and cake", "label": "B"}, {"text": "wood and ash", "label": "C"}, {"text": "food and feces", "label": "D"}]}, "fact1": "a phase change is when matter changes from one state into another state", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-567", "question": {"stem": "What does a four leaf clover need to feed itself?", "choices": [{"text": "Irish", "label": "A"}, {"text": "luck", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "ibex", "label": "D"}]}, "fact1": "photosynthesis means producers convert from carbon dioxide, water, and solar energy into food for themselves", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-568", "question": {"stem": "Scientists are experimenting to develop microbes that can live off surplus electricity and CO2 to produce", "choices": [{"text": "organic products, such as methane, acetate and butanol as economic biofuels", "label": "A"}, {"text": "less electricity and more CO2", "label": "B"}, {"text": "solar energy and biofuels in the laboratory", "label": "C"}, {"text": "fewer biofuels like butanol and less CO2", "label": "D"}]}, "fact1": "photosynthesis means producers convert from carbon dioxide, water, and solar energy into food for themselves", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "5ac34b743b", "answerKey": "A"}
{"id": "14-569", "question": {"stem": "What is the use of organisms preserved in sedimentary rock?", "choices": [{"text": "clothing", "label": "A"}, {"text": "water", "label": "B"}, {"text": "food", "label": "C"}, {"text": "fuel", "label": "D"}]}, "fact1": "organisms can be preserved in sedimentary rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "597e8fde0e", "answerKey": "D"}
{"id": "14-571", "question": {"stem": "In the natural world, camouflage is used by animals to", "choices": [{"text": "stand out among their piers", "label": "A"}, {"text": "avoid being a meal", "label": "B"}, {"text": "look stylish for others", "label": "C"}, {"text": "stay warm in the winter", "label": "D"}]}, "fact1": "camouflage is used for hiding by animals against predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-572", "question": {"stem": "Plants use the water for their", "choices": [{"text": "heart ache", "label": "A"}, {"text": "emotions", "label": "B"}, {"text": "buddies", "label": "C"}, {"text": "fare", "label": "D"}]}, "fact1": "sugars are transported from the leaves to the roots of a plant", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-573", "question": {"stem": "With wind gusts and green skys you should pack", "choices": [{"text": "golf clubs", "label": "A"}, {"text": "a picnic basket", "label": "B"}, {"text": "a lightning rod", "label": "C"}, {"text": "an umbrella", "label": "D"}]}, "fact1": "if weather is stormy then there is a greater chance of rain", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-574", "question": {"stem": "Your clothes likely will be soaked if the skies are", "choices": [{"text": "sunny without clouds", "label": "A"}, {"text": "light blue", "label": "B"}, {"text": "black", "label": "C"}, {"text": "clear", "label": "D"}]}, "fact1": "if weather is stormy then there is a greater chance of rain", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-575", "question": {"stem": "Which does light from the sun arrive at in final time length?", "choices": [{"text": "Uranus", "label": "A"}, {"text": "Mars", "label": "B"}, {"text": "Pluto", "label": "C"}, {"text": "Earth", "label": "D"}]}, "fact1": "pluto has not cleared its orbit", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-576", "question": {"stem": "The last celestial body in our solar system without an orbit is", "choices": [{"text": "Saturn", "label": "A"}, {"text": "Jupiter", "label": "B"}, {"text": "a meteor", "label": "C"}, {"text": "Uranus", "label": "D"}]}, "fact1": "pluto has not cleared its orbit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-577", "question": {"stem": "A proper meal for a raccoon could be", "choices": [{"text": "old taco meat", "label": "A"}, {"text": "a wooden sign", "label": "B"}, {"text": "a taco truck", "label": "C"}, {"text": "a soft pebble", "label": "D"}]}, "fact1": "raccoons eat waste", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-578", "question": {"stem": "raccoons eat what?", "choices": [{"text": "debris", "label": "A"}, {"text": "people", "label": "B"}, {"text": "fire", "label": "C"}, {"text": "dirt", "label": "D"}]}, "fact1": "raccoons eat waste", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-579", "question": {"stem": "If you wanted to make a metal bed frame, where would you start?", "choices": [{"text": "search for rocks", "label": "A"}, {"text": "make dinner", "label": "B"}, {"text": "slice bread", "label": "C"}, {"text": "dump out water", "label": "D"}]}, "fact1": "alloys are made of two or more metals", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-581", "question": {"stem": "What causes erosion?", "choices": [{"text": "salads", "label": "A"}, {"text": "concrete", "label": "B"}, {"text": "gales", "label": "C"}, {"text": "cars", "label": "D"}]}, "fact1": "wind causes erosion", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-582", "question": {"stem": "If a thing has been taken from a large object and made much smaller, even minuscule, and this was done over many years, the likely culprit was", "choices": [{"text": "gales", "label": "A"}, {"text": "thought", "label": "B"}, {"text": "aliens", "label": "C"}, {"text": "dust", "label": "D"}]}, "fact1": "wind causes erosion", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-585", "question": {"stem": "What relationship is most likely?", "choices": [{"text": "birds eat giraffes", "label": "A"}, {"text": "dandelions eat worms", "label": "B"}, {"text": "petunias devour mice", "label": "C"}, {"text": "wolves eat voles", "label": "D"}]}, "fact1": "consumers eat other organisms", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-587", "question": {"stem": "Carnivores' only source of what comes from other animals", "choices": [{"text": "flying", "label": "A"}, {"text": "money", "label": "B"}, {"text": "restaurants", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-588", "question": {"stem": "An alien creature is found on earth. Researchers discover that it will eat worms, insects and small rodents, but shuns bananas, leaves and cucumbers. Which of these could be true?", "choices": [{"text": "the creature is a carnivore", "label": "A"}, {"text": "the creature is a vegan", "label": "B"}, {"text": "the creature is something other than an omnivore", "label": "C"}, {"text": "the creature loves to eat cucumbers", "label": "D"}]}, "fact1": "carnivores only eat animals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "14-590", "question": {"stem": "An object converts electrical energy into sound on a", "choices": [{"text": "iphone", "label": "A"}, {"text": "soft carpet", "label": "B"}, {"text": "outside wall", "label": "C"}, {"text": "wooden table", "label": "D"}]}, "fact1": "sound can travel through air", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-593", "question": {"stem": "What requires sunlight to grow?", "choices": [{"text": "lakes", "label": "A"}, {"text": "deep sea fish", "label": "B"}, {"text": "rose bushes", "label": "C"}, {"text": "mountains", "label": "D"}]}, "fact1": "a plant requires sunlight to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "14-595", "question": {"stem": "In order for crops to grow food safely, pesticides are used on them. When it floods, this causes what to be poisonous?", "choices": [{"text": "air", "label": "A"}, {"text": "farmers", "label": "B"}, {"text": "Corn", "label": "C"}, {"text": "Runoff", "label": "D"}]}, "fact1": "crop rotation renews soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-597", "question": {"stem": "The only resource that is replenished every time there's a hurricane is", "choices": [{"text": "H2O", "label": "A"}, {"text": "gas", "label": "B"}, {"text": "oil", "label": "C"}, {"text": "coal", "label": "D"}]}, "fact1": "water is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-600", "question": {"stem": "The elements changed America's tallest peaks into", "choices": [{"text": "marble blocks", "label": "A"}, {"text": "ivory castles", "label": "B"}, {"text": "towers of gold", "label": "C"}, {"text": "loose rocks", "label": "D"}]}, "fact1": "break down means change from a whole into pieces", "humanScore": "1.00", "clarity": "1.20", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-601", "question": {"stem": "If a thing is near a planet, yet a planet is orbiting something else, the orbiting item circling the planet is likely", "choices": [{"text": "luna", "label": "A"}, {"text": "the Sun", "label": "B"}, {"text": "bees", "label": "C"}, {"text": "coal", "label": "D"}]}, "fact1": "a satellite orbits a planet", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-605", "question": {"stem": "A series of small holes that lead to various locations are found in soil where these legless things burrow:", "choices": [{"text": "frogs", "label": "A"}, {"text": "moles", "label": "B"}, {"text": "earthworms", "label": "C"}, {"text": "salamanders", "label": "D"}]}, "fact1": "earthworms create tunnels in soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-606", "question": {"stem": "The mantle is", "choices": [{"text": "anger", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "passion", "label": "C"}, {"text": "solid bulk", "label": "D"}]}, "fact1": "the mantle is a layer of the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-608", "question": {"stem": "If a person's age is celebrated in adulthood, then it happens every", "choices": [{"text": "12 months", "label": "A"}, {"text": "24 days", "label": "B"}, {"text": "six weeks", "label": "C"}, {"text": "twelve hours", "label": "D"}]}, "fact1": "one year is equal to 365 days", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-610", "question": {"stem": "Which is likeliest to be torn by human hands?", "choices": [{"text": "wood", "label": "A"}, {"text": "steel", "label": "B"}, {"text": "taffy", "label": "C"}, {"text": "diamond", "label": "D"}]}, "fact1": "tearing means changing a whole into pieces", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-611", "question": {"stem": "People often tear", "choices": [{"text": "rain", "label": "A"}, {"text": "evaporation", "label": "B"}, {"text": "voltage", "label": "C"}, {"text": "private documents", "label": "D"}]}, "fact1": "tearing means changing a whole into pieces", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-614", "question": {"stem": "Which would likely lessen the impact of climate change the most?", "choices": [{"text": "Earth Day", "label": "A"}, {"text": "hurricanes", "label": "B"}, {"text": "tsunamis", "label": "C"}, {"text": "wildfires", "label": "D"}]}, "fact1": "planting trees has a positive impact on an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-615", "question": {"stem": "If a habitat that supports itself is flourishing, improvements may still be made by", "choices": [{"text": "burying small oak pips", "label": "A"}, {"text": "using pesticides fairly regularly", "label": "B"}, {"text": "setting uncontrolled wild fires", "label": "C"}, {"text": "setting out mouse traps", "label": "D"}]}, "fact1": "planting trees has a positive impact on an ecosystem", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-616", "question": {"stem": "objects made of what cause refraction of light?", "choices": [{"text": "wind", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "melted sand", "label": "C"}, {"text": "soil", "label": "D"}]}, "fact1": "objects made of glass cause refraction of light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-617", "question": {"stem": "Which would least refract light?", "choices": [{"text": "a cardboard box", "label": "A"}, {"text": "a bottle", "label": "B"}, {"text": "a gem", "label": "C"}, {"text": "a diamond", "label": "D"}]}, "fact1": "objects made of glass cause refraction of light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-619", "question": {"stem": "More butterflies will come as buttercups become more", "choices": [{"text": "advertised", "label": "A"}, {"text": "ripe", "label": "B"}, {"text": "social media friendly", "label": "C"}, {"text": "toxic", "label": "D"}]}, "fact1": "as the amount of fragrance of a flower increases , the number of pollinators it will attract increases", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-620", "question": {"stem": "Which two objects are likely to be magnetic?", "choices": [{"text": "a cell phone and a coffee mug", "label": "A"}, {"text": "a credit card and the register", "label": "B"}, {"text": "a cat and a dog", "label": "C"}, {"text": "a tree and a power line", "label": "D"}]}, "fact1": "magnetism does not require contact between objects to act", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-622", "question": {"stem": "A warm glass place in the fridge will", "choices": [{"text": "glow", "label": "A"}, {"text": "condensate", "label": "B"}, {"text": "shrink", "label": "C"}, {"text": "crack", "label": "D"}]}, "fact1": "water vapor cooling causes that water vapor to condense", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-623", "question": {"stem": "Which is likely to catch airborne water vapor on its sides?", "choices": [{"text": "jail cells", "label": "A"}, {"text": "sunlight", "label": "B"}, {"text": "a hot drink", "label": "C"}, {"text": "a cold drink", "label": "D"}]}, "fact1": "water vapor cooling causes that water vapor to condense", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-624", "question": {"stem": "I would have a harder time sliding with my socks on", "choices": [{"text": "marble floors", "label": "A"}, {"text": "a shag runner", "label": "B"}, {"text": "wood floors", "label": "C"}, {"text": "ice", "label": "D"}]}, "fact1": "friction acts to counter the motion of two objects when their surfaces are touching", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-625", "question": {"stem": "friction acts to counter the motion of two objects when their surfaces are what?", "choices": [{"text": "converging", "label": "A"}, {"text": "separated", "label": "B"}, {"text": "in vision", "label": "C"}, {"text": "apart", "label": "D"}]}, "fact1": "friction acts to counter the motion of two objects when their surfaces are touching", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-628", "question": {"stem": "A wolf would eat", "choices": [{"text": "an ibex", "label": "A"}, {"text": "a mountain", "label": "B"}, {"text": "a tree", "label": "C"}, {"text": "a cloud", "label": "D"}]}, "fact1": "predators eat prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-629", "question": {"stem": "Foxes eat", "choices": [{"text": "wolves", "label": "A"}, {"text": "mice", "label": "B"}, {"text": "man", "label": "C"}, {"text": "bears", "label": "D"}]}, "fact1": "predators eat prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-631", "question": {"stem": "What fails to work during a power outage?", "choices": [{"text": "an electric fan", "label": "A"}, {"text": "a hand pump", "label": "B"}, {"text": "a campfire", "label": "C"}, {"text": "a baseball bat", "label": "D"}]}, "fact1": "electrical devices convert electricity into other forms of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-633", "question": {"stem": "It's easier to spot something small twenty feet away on a cloudless day if", "choices": [{"text": "the object is buried an inch underground", "label": "A"}, {"text": "the object is a dirty black object on black ground", "label": "B"}, {"text": "the object is a polished metal ring", "label": "C"}, {"text": "the object is a dull green marble lying in live grass", "label": "D"}]}, "fact1": "if an object reflects more light then that object is more easily seen", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "14-635", "question": {"stem": "A decrease in trees may be attributed to", "choices": [{"text": "dendrophilia", "label": "A"}, {"text": "hiking enthusiasts", "label": "B"}, {"text": "increased chainsaw sales", "label": "C"}, {"text": "nature photographers", "label": "D"}]}, "fact1": "cutting down trees in a forest causes the number of trees to decrease in that forest", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-636", "question": {"stem": "If soil is loose, it makes it what for oxygen to get in?", "choices": [{"text": "seven", "label": "A"}, {"text": "boring", "label": "B"}, {"text": "harder", "label": "C"}, {"text": "simpler", "label": "D"}]}, "fact1": "the looseness of soil increases the amount of oxygen in that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-637", "question": {"stem": "The looseness of soil increases the amount of what in it?", "choices": [{"text": "bugs", "label": "A"}, {"text": "dirt", "label": "B"}, {"text": "water", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "the looseness of soil increases the amount of oxygen in that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-638", "question": {"stem": "Something that could cause harm to an animal could be", "choices": [{"text": "affection", "label": "A"}, {"text": "hugs", "label": "B"}, {"text": "love", "label": "C"}, {"text": "punches", "label": "D"}]}, "fact1": "humans changing animal habitats usually causes harm to those animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-639", "question": {"stem": "Which is likeliest to harm the snowy owl population in an area?", "choices": [{"text": "a new mall", "label": "A"}, {"text": "a new puddle", "label": "B"}, {"text": "a new tree", "label": "C"}, {"text": "a new preserve", "label": "D"}]}, "fact1": "humans changing animal habitats usually causes harm to those animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-642", "question": {"stem": "This seed carries food:", "choices": [{"text": "rock", "label": "A"}, {"text": "strawberry", "label": "B"}, {"text": "thunder", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "a seed is used for storing food for a new plant", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-643", "question": {"stem": "What have a negative impact on the environment?", "choices": [{"text": "plants", "label": "A"}, {"text": "recycling plants", "label": "B"}, {"text": "dumpyards", "label": "C"}, {"text": "oceans", "label": "D"}]}, "fact1": "landfills have a negative impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-644", "question": {"stem": "A bad spot in town, as far as nature and the health of Earth is concerned, will be", "choices": [{"text": "heaped refuse", "label": "A"}, {"text": "piled compost", "label": "B"}, {"text": "pollinated flowers", "label": "C"}, {"text": "watered gardens", "label": "D"}]}, "fact1": "landfills have a negative impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-645", "question": {"stem": "if an object undergoes chemical change then that object will have new chemical what?", "choices": [{"text": "warmth", "label": "A"}, {"text": "temperature", "label": "B"}, {"text": "appearance", "label": "C"}, {"text": "attributes", "label": "D"}]}, "fact1": "if an object undergoes chemical change then that object will have new chemical properties", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-646", "question": {"stem": "Laser anemometers help manufacturers of cars, airplanes and spacecraft to produce efficient vehicle designs that", "choices": [{"text": "increase the gas mileage of the vehicles", "label": "A"}, {"text": "increase the drag from air moving past them", "label": "B"}, {"text": "decrease exhaust fumes from the vehicles", "label": "C"}, {"text": "reduce resistance from air moving past them", "label": "D"}]}, "fact1": "an anemometer is used to measure wind speed", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "5ac34b743b", "answerKey": "D"}
{"id": "14-647", "question": {"stem": "Which is true", "choices": [{"text": "an anemometer would measure a tropic front", "label": "A"}, {"text": "an anemometer would measure thunder", "label": "B"}, {"text": "an anemometer would measure a rainbow", "label": "C"}, {"text": "an anemometer would measure a lightning bolt", "label": "D"}]}, "fact1": "an anemometer is used to measure wind speed", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-649", "question": {"stem": "What time are you most likely to see a rainbow", "choices": [{"text": "10:00 A.M.", "label": "A"}, {"text": "9:00 P.M.", "label": "B"}, {"text": "3 A.M.", "label": "C"}, {"text": "Midnight", "label": "D"}]}, "fact1": "sunlight and rain can cause a rainbow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fce83d330e", "answerKey": "A"}
{"id": "14-651", "question": {"stem": "Why might a polar bear grow white hair?", "choices": [{"text": "blend in", "label": "A"}, {"text": "stand out", "label": "B"}, {"text": "random", "label": "C"}, {"text": "look fancy", "label": "D"}]}, "fact1": "the arctic environment is cold in temperature from being at a northern lattitude below 0 degrees celsius during most of the year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-655", "question": {"stem": "As the earth glides from winter into spring you will witness", "choices": [{"text": "leaves growing", "label": "A"}, {"text": "blizzards", "label": "B"}, {"text": "bears starting hibernation", "label": "C"}, {"text": "leaves turning orange", "label": "D"}]}, "fact1": "temperature changing can cause phase changes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-656", "question": {"stem": "Which of the following actions can make electrical energy brighten your room?", "choices": [{"text": "Clap on!", "label": "A"}, {"text": "Jumping in place", "label": "B"}, {"text": "Turning a doorknob", "label": "C"}, {"text": "Rubbing your nose", "label": "D"}]}, "fact1": "a light bulb converts electrical energy into light energy when it is turned on", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "474293f37c", "answerKey": "A"}
{"id": "14-658", "question": {"stem": "Which is an electrical energy conductor?", "choices": [{"text": "cobalt", "label": "A"}, {"text": "plastic", "label": "B"}, {"text": "concrete", "label": "C"}, {"text": "mahogany", "label": "D"}]}, "fact1": "metal is an electrical energy conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-659", "question": {"stem": "This object in your pocket is the most likely to shock you", "choices": [{"text": "your phone", "label": "A"}, {"text": "your credit card", "label": "B"}, {"text": "your library card", "label": "C"}, {"text": "your wallet", "label": "D"}]}, "fact1": "metal is an electrical energy conductor", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-661", "question": {"stem": "If I wanted to build endurance I could", "choices": [{"text": "cycling to Publix", "label": "A"}, {"text": "eat more food", "label": "B"}, {"text": "sleep all day", "label": "C"}, {"text": "only eat pizza", "label": "D"}]}, "fact1": "exercise has a positive impact on a body 's strength", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "14-664", "question": {"stem": "An example of combining two substances is", "choices": [{"text": "pouring queso into guacamole", "label": "A"}, {"text": "setting a laptop on a desk", "label": "B"}, {"text": "building a roof on a house", "label": "C"}, {"text": "putting clothes in a suitcase", "label": "D"}]}, "fact1": "An example of combining two substances is pouring one substance into the other substance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7189327f06", "answerKey": "A"}
{"id": "14-665", "question": {"stem": "A plant needing to photosynthesize will best be able to", "choices": [{"text": "in a roofless room", "label": "A"}, {"text": "in a cardboard box", "label": "B"}, {"text": "in a windowless room", "label": "C"}, {"text": "in a car with tinted windows", "label": "D"}]}, "fact1": "a plant requires sunlight for photosynthesis", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-667", "question": {"stem": "If a being is moving regularly, then that being is", "choices": [{"text": "hardly healthy", "label": "A"}, {"text": "probably strong", "label": "B"}, {"text": "about to die", "label": "C"}, {"text": "making little motion", "label": "D"}]}, "fact1": "exercise has a positive impact on a human 's health", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-668", "question": {"stem": "What kind of impact does exercise have on a humans health?", "choices": [{"text": "terrible", "label": "A"}, {"text": "low", "label": "B"}, {"text": "skyrocketing", "label": "C"}, {"text": "bad", "label": "D"}]}, "fact1": "exercise has a positive impact on a human 's health", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-669", "question": {"stem": "Animals help with seed dispersal due to the seeds from the fruit they eat being", "choices": [{"text": "expelled via excrement", "label": "A"}, {"text": "smiled", "label": "B"}, {"text": "expelled from school", "label": "C"}, {"text": "kicked", "label": "D"}]}, "fact1": "An example of seed dispersal is is an animal gathering seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-670", "question": {"stem": "f a plant shows up in a new place, what might have happened?", "choices": [{"text": "the plant is able to relocate itself", "label": "A"}, {"text": "it spontaneously appeared there", "label": "B"}, {"text": "its cased embryo have been dispersed", "label": "C"}, {"text": "it walked to the new place", "label": "D"}]}, "fact1": "An example of seed dispersal is is an animal gathering seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-671", "question": {"stem": "A creature that is a biped and which regularly uses tools will occasionally enjoy munching on", "choices": [{"text": "kettle shards", "label": "A"}, {"text": "old feces", "label": "B"}, {"text": "chia seeds", "label": "C"}, {"text": "hard rocks", "label": "D"}]}, "fact1": "humans sometimes eat seeds", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-672", "question": {"stem": "Humans sometimes eat what?", "choices": [{"text": "air", "label": "A"}, {"text": "kernels", "label": "B"}, {"text": "ocean water", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "humans sometimes eat seeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-673", "question": {"stem": "specialized tissues at the ends of plant stems are used for growing taller by what?", "choices": [{"text": "boots", "label": "A"}, {"text": "people", "label": "B"}, {"text": "animals", "label": "C"}, {"text": "flora", "label": "D"}]}, "fact1": "specialized tissues at the ends of plant stems are used for growing taller by plants", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-674", "question": {"stem": "Which most likely requires the aid of specialized tissues at the ends of stems?", "choices": [{"text": "human assisted space travel", "label": "A"}, {"text": "the quick growth of bamboo", "label": "B"}, {"text": "cats digging with their claws", "label": "C"}, {"text": "the slow growth of mammals", "label": "D"}]}, "fact1": "specialized tissues at the ends of plant stems are used for growing taller by plants", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-676", "question": {"stem": "a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its what?", "choices": [{"text": "home", "label": "A"}, {"text": "younglings", "label": "B"}, {"text": "animals", "label": "C"}, {"text": "pets", "label": "D"}]}, "fact1": "a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-677", "question": {"stem": "The dust bowl happened because of", "choices": [{"text": "two football teams", "label": "A"}, {"text": "bowling pins", "label": "B"}, {"text": "sweeping reform", "label": "C"}, {"text": "unsustainable farming practice", "label": "D"}]}, "fact1": "humans changing an environment sometimes causes that environment to be destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-681", "question": {"stem": "Max mixed some orange flavored powder in a glass of water until there it was dissolved. His sister tasted it and it tasted like", "choices": [{"text": "cola", "label": "A"}, {"text": "dark chocolate milk", "label": "B"}, {"text": "a citrus fruit", "label": "C"}, {"text": "lemons and apples", "label": "D"}]}, "fact1": "dissolving a substance in water causes the water to taste like that substance", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "C"}
{"id": "14-682", "question": {"stem": "A dog can breathe", "choices": [{"text": "under an ocean", "label": "A"}, {"text": "out in space", "label": "B"}, {"text": "in a church", "label": "C"}, {"text": "in a sarcophagus", "label": "D"}]}, "fact1": "an animal requires oxygen for to breathe", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-683", "question": {"stem": "Animals are just like humans in that if they run out of oxygen, breathing is impossible and", "choices": [{"text": "They will perish", "label": "A"}, {"text": "they will type.", "label": "B"}, {"text": "they will program", "label": "C"}, {"text": "they will Laugh", "label": "D"}]}, "fact1": "an animal requires oxygen for to breathe", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-684", "question": {"stem": "Which is the likeliest part of a pencil to have been mined?", "choices": [{"text": "the wood", "label": "A"}, {"text": "the ink", "label": "B"}, {"text": "the rubber", "label": "C"}, {"text": "the lead", "label": "D"}]}, "fact1": "pencil lead contains mineral graphite", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-685", "question": {"stem": "When writing with an instrument one sharpens, the leftovers when pressed to paper is", "choices": [{"text": "a squid", "label": "A"}, {"text": "glowing", "label": "B"}, {"text": "a mineral", "label": "C"}, {"text": "bright white", "label": "D"}]}, "fact1": "pencil lead contains mineral graphite", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-686", "question": {"stem": "A seismograph is a kind of tool for measuring the size of", "choices": [{"text": "rivers", "label": "A"}, {"text": "home planet tremors", "label": "B"}, {"text": "volcanic activity", "label": "C"}, {"text": "lakes", "label": "D"}]}, "fact1": "a seismograph is a kind of tool for measuring the size of an earthquake", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "14-687", "question": {"stem": "What property of waves matter when the ground shakes?", "choices": [{"text": "amplitude", "label": "A"}, {"text": "fish scales", "label": "B"}, {"text": "oscillation", "label": "C"}, {"text": "ground water", "label": "D"}]}, "fact1": "a seismograph is a kind of tool for measuring the size of an earthquake", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-689", "question": {"stem": "Who stalks dragonflies south?", "choices": [{"text": "clouds", "label": "A"}, {"text": "electricity", "label": "B"}, {"text": "kestrels", "label": "C"}, {"text": "polar bears", "label": "D"}]}, "fact1": "migration is when animals move themselves from a cooler climate to a warmer climate for the winter", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-691", "question": {"stem": "What is changed when an object is painted?", "choices": [{"text": "chemical makeup", "label": "A"}, {"text": "light absorption", "label": "B"}, {"text": "sunshine", "label": "C"}, {"text": "rust", "label": "D"}]}, "fact1": "painting an object a color causes that object to be that color", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "597e8fde0e", "answerKey": "B"}
{"id": "14-692", "question": {"stem": "Marble is unable to form while lava", "choices": [{"text": "is still hot", "label": "A"}, {"text": "hardens", "label": "B"}, {"text": "cools down", "label": "C"}, {"text": "offends the volcano", "label": "D"}]}, "fact1": "minerals are formed from magma cooling", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-693", "question": {"stem": "You are hiking up the side of an inactive volcano, what are you most likely to find?", "choices": [{"text": "Mercury", "label": "A"}, {"text": "Diamonds", "label": "B"}, {"text": "Minerals", "label": "C"}, {"text": "Gold", "label": "D"}]}, "fact1": "minerals are formed from magma cooling", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "fce83d330e", "answerKey": "C"}
{"id": "14-694", "question": {"stem": "Which substance is likely present for the birth of a mountain?", "choices": [{"text": "venom", "label": "A"}, {"text": "peat", "label": "B"}, {"text": "magma", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "mountains are formed by volcanoes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-695", "question": {"stem": "Volcanoes, have a", "choices": [{"text": "Esophagus", "label": "A"}, {"text": "Camels", "label": "B"}, {"text": "Emotional experience", "label": "C"}, {"text": "Cigarettes", "label": "D"}]}, "fact1": "mountains are formed by volcanoes", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "14-699", "question": {"stem": "Above your head, the daylight sky is gloomy and dark, despite the hour of day. The wisest thing to bring with you on this summer afternoon is", "choices": [{"text": "a bikini", "label": "A"}, {"text": "a picnic lunch", "label": "B"}, {"text": "garden shears", "label": "C"}, {"text": "an umbrella", "label": "D"}]}, "fact1": "grey clouds are a source of precipitation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-700", "question": {"stem": "Visibility while driving is decreased by bad what?", "choices": [{"text": "local forecasts", "label": "A"}, {"text": "roads", "label": "B"}, {"text": "music", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "bad weather decreases visibility while driving", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-701", "question": {"stem": "Driving during a snow storm or strong thunderstorm is a bad idea because bad weather makes it", "choices": [{"text": "harder to see", "label": "A"}, {"text": "Easier to see", "label": "B"}, {"text": "able to fly", "label": "C"}, {"text": "glasses", "label": "D"}]}, "fact1": "bad weather decreases visibility while driving", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-702", "question": {"stem": "_____ tide is a stage in the tide cycle process that surfers like the best", "choices": [{"text": "low", "label": "A"}, {"text": "mud", "label": "B"}, {"text": "high", "label": "C"}, {"text": "earthy", "label": "D"}]}, "fact1": "high tide is a stage in the tide cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-704", "question": {"stem": "As the hours tick passed noon and the day warms, the cottage living room will", "choices": [{"text": "match the outdoors", "label": "A"}, {"text": "chill down", "label": "B"}, {"text": "be cool", "label": "C"}, {"text": "lower temperature", "label": "D"}]}, "fact1": "as temperature during the day increases , the temperature in an environment will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-705", "question": {"stem": "Without this a sword would be made of wood", "choices": [{"text": "safety regulations", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "ore", "label": "C"}, {"text": "cheap labor", "label": "D"}]}, "fact1": "rocks often contain large amounts of metal", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-707", "question": {"stem": "Which makes a sound when you interact with it?", "choices": [{"text": "something invented by Pasteur", "label": "A"}, {"text": "something invented by van Leeuwenhoek", "label": "B"}, {"text": "something invented by Sax", "label": "C"}, {"text": "something invented by Galileo", "label": "D"}]}, "fact1": "musical instruments make sound when they are played", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "14-709", "question": {"stem": "With the addition of thrusters your forward momentum will", "choices": [{"text": "stop", "label": "A"}, {"text": "increase", "label": "B"}, {"text": "decrease", "label": "C"}, {"text": "stall", "label": "D"}]}, "fact1": "a force continually acting on an object in the same direction that the object is moving can cause that object 's speed to increase in a forward motion", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-711", "question": {"stem": "A reflector is used to reflect", "choices": [{"text": "dirt", "label": "A"}, {"text": "sunbeams", "label": "B"}, {"text": "cosmic dust", "label": "C"}, {"text": "solar heat", "label": "D"}]}, "fact1": "the moon reflects sunlight towards the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-712", "question": {"stem": "Who'd be able to see a rose is pink at night?", "choices": [{"text": "rocks", "label": "A"}, {"text": "the Rio Grande", "label": "B"}, {"text": "a beeping sound", "label": "C"}, {"text": "lemurs", "label": "D"}]}, "fact1": "the moon reflects sunlight towards the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-714", "question": {"stem": "Which is hotter?", "choices": [{"text": "the snow on one's car", "label": "A"}, {"text": "a recently used iron", "label": "B"}, {"text": "a rainbow sherbet cone", "label": "C"}, {"text": "a cup of iced tea", "label": "D"}]}, "fact1": "a hot substance is a source of heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-717", "question": {"stem": "The people who live after you will appreciate it if you take your glass bottles and", "choices": [{"text": "throw them", "label": "A"}, {"text": "break them", "label": "B"}, {"text": "reuse them", "label": "C"}, {"text": "shatter them", "label": "D"}]}, "fact1": "recycling resources has a positive impact on the environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-718", "question": {"stem": "Pollination is required for what reproduction?", "choices": [{"text": "elephant", "label": "A"}, {"text": "bug", "label": "B"}, {"text": "bird", "label": "C"}, {"text": "flora", "label": "D"}]}, "fact1": "plant reproduction requires pollination", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-719", "question": {"stem": "Which likely aids in plant reproduction?", "choices": [{"text": "the gravity on Mars", "label": "A"}, {"text": "the influx of human pollution", "label": "B"}, {"text": "the cooking of rice pilaf", "label": "C"}, {"text": "a family of badgers hunting and gathering", "label": "D"}]}, "fact1": "plant reproduction requires pollination", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-720", "question": {"stem": "What is undesirable in a vegetable garden?", "choices": [{"text": "tomatoes", "label": "A"}, {"text": "green peppers", "label": "B"}, {"text": "corn", "label": "C"}, {"text": "dandelions", "label": "D"}]}, "fact1": "if a weed is pulled then that weed is destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-721", "question": {"stem": "If a weed is pulled then the weed is what?", "choices": [{"text": "fruitful", "label": "A"}, {"text": "terminated", "label": "B"}, {"text": "functioning", "label": "C"}, {"text": "ugly", "label": "D"}]}, "fact1": "if a weed is pulled then that weed is destroyed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-723", "question": {"stem": "A space exists where there is room for things with cells to propagate, so it is most likely", "choices": [{"text": "habitable", "label": "A"}, {"text": "desolate", "label": "B"}, {"text": "a vacuum", "label": "C"}, {"text": "harsh", "label": "D"}]}, "fact1": "when a habitat can support living things , living things can live in that habitat", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-724", "question": {"stem": "Some animals use rocks as a means of what when there is bad weather?", "choices": [{"text": "nothing", "label": "A"}, {"text": "Deaf", "label": "B"}, {"text": "safeguarding themselves", "label": "C"}, {"text": "cheese", "label": "D"}]}, "fact1": "rocks are a source of shelter for small animals in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-725", "question": {"stem": "Which would likely live under a rock?", "choices": [{"text": "an eagle", "label": "A"}, {"text": "a cat", "label": "B"}, {"text": "a vole", "label": "C"}, {"text": "a dog", "label": "D"}]}, "fact1": "rocks are a source of shelter for small animals in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-726", "question": {"stem": "There will be more rattlesnakes if a rattlesnake has", "choices": [{"text": "more scales", "label": "A"}, {"text": "more eggs", "label": "B"}, {"text": "more venom", "label": "C"}, {"text": "more rattles", "label": "D"}]}, "fact1": "as the number of eggs laid by an animal increases , the number of eggs that hatch will increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7189327f06", "answerKey": "B"}
{"id": "14-728", "question": {"stem": "Female birds sit in what?", "choices": [{"text": "assorted materials", "label": "A"}, {"text": "trash cans", "label": "B"}, {"text": "chimneys", "label": "C"}, {"text": "boxes", "label": "D"}]}, "fact1": "female birds sit in nests", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-730", "question": {"stem": "Corn and wheat are among the favorite foods of", "choices": [{"text": "humans", "label": "A"}, {"text": "grizzly bears", "label": "B"}, {"text": "fish", "label": "C"}, {"text": "aliens", "label": "D"}]}, "fact1": "humans eat crops", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-731", "question": {"stem": "Some farmers make a very good living because the crops they grow are sold to lots of people for", "choices": [{"text": "feeding to Mars", "label": "A"}, {"text": "sustenance", "label": "B"}, {"text": "gravity", "label": "C"}, {"text": "metal", "label": "D"}]}, "fact1": "humans eat crops", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-734", "question": {"stem": "Absorbing sunlight causes objects to what?", "choices": [{"text": "cool", "label": "A"}, {"text": "chill", "label": "B"}, {"text": "freeze", "label": "C"}, {"text": "blaze up", "label": "D"}]}, "fact1": "absorbing sunlight causes objects to heat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-736", "question": {"stem": "An attractive woman got her eye color via", "choices": [{"text": "recessive emails", "label": "A"}, {"text": "dominance", "label": "B"}, {"text": "saliva", "label": "C"}, {"text": "chromosomes", "label": "D"}]}, "fact1": "DNA is a vehicle for passing inherited characteristics from parent to offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-739", "question": {"stem": "Robins will often devour", "choices": [{"text": "rocks", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "glue", "label": "C"}, {"text": "grasshoppers", "label": "D"}]}, "fact1": "birds sometimes eat insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-742", "question": {"stem": "Which is likely to rot?", "choices": [{"text": "flying birds", "label": "A"}, {"text": "a formerly-living organism", "label": "B"}, {"text": "compressed oxygen", "label": "C"}, {"text": "a shiny rock", "label": "D"}]}, "fact1": "dead organisms rot", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-744", "question": {"stem": "A producer makes its own:", "choices": [{"text": "sustenance", "label": "A"}, {"text": "air", "label": "B"}, {"text": "shelter", "label": "C"}, {"text": "body", "label": "D"}]}, "fact1": "a producer produces its own food", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-745", "question": {"stem": "A willow can make its own", "choices": [{"text": "rain", "label": "A"}, {"text": "energy", "label": "B"}, {"text": "sunshine", "label": "C"}, {"text": "snow", "label": "D"}]}, "fact1": "a producer produces its own food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-746", "question": {"stem": "What requires energy for growth?", "choices": [{"text": "a car", "label": "A"}, {"text": "a hippopotamus", "label": "B"}, {"text": "a house", "label": "C"}, {"text": "a desk", "label": "D"}]}, "fact1": "an organism requires energy for growth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "B"}
{"id": "14-747", "question": {"stem": "At a specific point in a frigid month, the waking hours illumination will be", "choices": [{"text": "ending sooner", "label": "A"}, {"text": "overwhelming hot", "label": "B"}, {"text": "lasting the longest", "label": "C"}, {"text": "growing new plants", "label": "D"}]}, "fact1": "the amount of daylight is least on the winter solstice", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-749", "question": {"stem": "What stimulants taste buds sour and", "choices": [{"text": "sand", "label": "A"}, {"text": "lava", "label": "B"}, {"text": "sucrose", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "sugar causes food to taste sweet", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-750", "question": {"stem": "Which likely would taste most similarly to sugar?", "choices": [{"text": "tobacco", "label": "A"}, {"text": "meat", "label": "B"}, {"text": "a tangerine", "label": "C"}, {"text": "rice", "label": "D"}]}, "fact1": "sugar causes food to taste sweet", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-751", "question": {"stem": "What drifts above the earth longer?", "choices": [{"text": "an iron throne", "label": "A"}, {"text": "a rock", "label": "B"}, {"text": "a fat crowd-worker", "label": "C"}, {"text": "an inflatable toy", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-752", "question": {"stem": "In order to play with a beach ball, you need to fill it with", "choices": [{"text": "with ice", "label": "A"}, {"text": "with water", "label": "B"}, {"text": "a gaseous substance", "label": "C"}, {"text": "with oil", "label": "D"}]}, "fact1": "a beach ball contains gas", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-753", "question": {"stem": "All predators are also carnivorous because predators", "choices": [{"text": "listen to music", "label": "A"}, {"text": "make stuff", "label": "B"}, {"text": "cook veggies", "label": "C"}, {"text": "ingest flesh", "label": "D"}]}, "fact1": "some birds are predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-754", "question": {"stem": "Which relationship is likely true?", "choices": [{"text": "sharks eat seaweed", "label": "A"}, {"text": "cats eat grass", "label": "B"}, {"text": "dogs eat light", "label": "C"}, {"text": "ospreys eat perch", "label": "D"}]}, "fact1": "some birds are predators", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-756", "question": {"stem": "Milk sold in supermarkets is pasteurized because", "choices": [{"text": "all raw milk is safe", "label": "A"}, {"text": "to keep bacteria from getting into the milk after the customer buys it", "label": "B"}, {"text": "the factory farmed cows produce a lot of pus in their milk", "label": "C"}, {"text": "that makes it taste better", "label": "D"}]}, "fact1": "Louis Pasteur invented pasteurization", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-757", "question": {"stem": "Which of the following breathes?", "choices": [{"text": "a basketball", "label": "A"}, {"text": "a rope", "label": "B"}, {"text": "a saw", "label": "C"}, {"text": "a zebra", "label": "D"}]}, "fact1": "all animals breathe", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "D"}
{"id": "14-760", "question": {"stem": "After the Meyer tree's flowers pedals drop you are left with", "choices": [{"text": "a bee sign", "label": "A"}, {"text": "something sweet", "label": "B"}, {"text": "a bird bath", "label": "C"}, {"text": "a party", "label": "D"}]}, "fact1": "some flowers become fruits", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-761", "question": {"stem": "Because lack of sustenance 1 out of 4 people are", "choices": [{"text": "chronically craving", "label": "A"}, {"text": "fairies", "label": "B"}, {"text": "unicorns", "label": "C"}, {"text": "wizards", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "14-762", "question": {"stem": "A lone fox is searching for its next meal in a meadow that used to be bountiful with food. This season, though, rabbits have all been eaten up and the field is dry and barren. The fox may", "choices": [{"text": "fly", "label": "A"}, {"text": "say something", "label": "B"}, {"text": "hibernate", "label": "C"}, {"text": "starve", "label": "D"}]}, "fact1": "lack of food causes starvation", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-763", "question": {"stem": "Which would likely most impact a barometer?", "choices": [{"text": "gale-force winds", "label": "A"}, {"text": "thunder", "label": "B"}, {"text": "light breezes", "label": "C"}, {"text": "lightning", "label": "D"}]}, "fact1": "as air pressure increases , the reading on a barometer will rise", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-766", "question": {"stem": "Which likely has a negative impact?", "choices": [{"text": "water on the glaicial environment", "label": "A"}, {"text": "life on the glaicial environment", "label": "B"}, {"text": "cold on the glaicial environment", "label": "C"}, {"text": "heat on the glaicial environment", "label": "D"}]}, "fact1": "glaciers melting has a negative impact on the glaicial environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-767", "question": {"stem": "Flashlights require batteries", "choices": [{"text": "to make light bright rooms darker", "label": "A"}, {"text": "to meet weight requirements", "label": "B"}, {"text": "to be used as a weapon", "label": "C"}, {"text": "to properly illuminate objects", "label": "D"}]}, "fact1": "a battery converts chemical energy into electrical energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-768", "question": {"stem": "People are switching from coal to wind to", "choices": [{"text": "do nothing at all", "label": "A"}, {"text": "heat and cool Mars", "label": "B"}, {"text": "sing songs to birds", "label": "C"}, {"text": "producing heat for dwellings", "label": "D"}]}, "fact1": "wind is used for producing electricity", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-770", "question": {"stem": "A cardinal makes brief contact with a picnic table, and between them there is", "choices": [{"text": "death", "label": "A"}, {"text": "transactions", "label": "B"}, {"text": "animosity", "label": "C"}, {"text": "abrasion", "label": "D"}]}, "fact1": "friction occurs when two object 's surfaces move against each other", "humanScore": "1.00", "clarity": "1.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-771", "question": {"stem": "There is more friction the more rough a surface being touched has, so the most friction would be found in", "choices": [{"text": "river stones smashing", "label": "A"}, {"text": "hands clapping", "label": "B"}, {"text": "mirrors pressing together", "label": "C"}, {"text": "stone falling", "label": "D"}]}, "fact1": "friction occurs when two object 's surfaces move against each other", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-773", "question": {"stem": "You find iron in", "choices": [{"text": "pure water", "label": "A"}, {"text": "helium", "label": "B"}, {"text": "our planet's crust", "label": "C"}, {"text": "a cloud", "label": "D"}]}, "fact1": "the crust is a layer of the Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-775", "question": {"stem": "Which evaporates from its container when used?", "choices": [{"text": "spray deodorant", "label": "A"}, {"text": "pretzels", "label": "B"}, {"text": "water", "label": "C"}, {"text": "dog food", "label": "D"}]}, "fact1": "when a gas in an open container evaporates, that gas spreads out into the air", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-778", "question": {"stem": "A person is looking at an organism naked to the human eye. Desiring to observe it more clearly, a person engages the use of", "choices": [{"text": "binoculars", "label": "A"}, {"text": "a telescope", "label": "B"}, {"text": "a meter stick", "label": "C"}, {"text": "lab equipment", "label": "D"}]}, "fact1": "microscope is used to see small things by making them appear bigger", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-780", "question": {"stem": "In the food chain process fungi have the role of what?", "choices": [{"text": "putrefiers", "label": "A"}, {"text": "builders", "label": "B"}, {"text": "creators", "label": "C"}, {"text": "consumers", "label": "D"}]}, "fact1": "In the food chain process fungi have the role of decomposer", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-781", "question": {"stem": "An example of an instinctive behavior is a baby bird pecking at its shell to what?", "choices": [{"text": "emerge", "label": "A"}, {"text": "hide", "label": "B"}, {"text": "eat", "label": "C"}, {"text": "remain", "label": "D"}]}, "fact1": "An example of an instinctive behavior is a baby bird pecking at its shell to hatch", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-782", "question": {"stem": "A creature exhibiting an instinctive behavior may", "choices": [{"text": "use rocks to open shells", "label": "A"}, {"text": "climb trees to reach fruit", "label": "B"}, {"text": "use tools to paint houses", "label": "C"}, {"text": "make trades with other creatures", "label": "D"}]}, "fact1": "An example of an instinctive behavior is a baby bird pecking at its shell to hatch", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-787", "question": {"stem": "As the use of alt bio fuels increases, the use of what will decrease?", "choices": [{"text": "wind power", "label": "A"}, {"text": "solar heat", "label": "B"}, {"text": "hydro-electric power", "label": "C"}, {"text": "non regenerating fuels", "label": "D"}]}, "fact1": "natural gas is a source of heat by burning", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-788", "question": {"stem": "What is made of minerals?", "choices": [{"text": "Stonehenge", "label": "A"}, {"text": "car engines", "label": "B"}, {"text": "alcohol", "label": "C"}, {"text": "electricity", "label": "D"}]}, "fact1": "rock is made of minerals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "A"}
{"id": "14-790", "question": {"stem": "A lake with two buckets of ice water poured into it each day will likely", "choices": [{"text": "shrink", "label": "A"}, {"text": "dehydrate", "label": "B"}, {"text": "swell", "label": "C"}, {"text": "drain", "label": "D"}]}, "fact1": "as the amount of water in a body of water increases , the water levels will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-795", "question": {"stem": "Before spring can arrive a squirrels must gather nuts to make it through", "choices": [{"text": "December", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "blankets", "label": "C"}, {"text": "microwaves", "label": "D"}]}, "fact1": "squirrels gather nuts in the autumn to eat during the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-797", "question": {"stem": "What your body looks like and how it functions is something that is", "choices": [{"text": "received from one's parents", "label": "A"}, {"text": "passed away from Earth", "label": "B"}, {"text": "passed down from eggs", "label": "C"}, {"text": "passed down from tomorrow", "label": "D"}]}, "fact1": "the number of body parts of an organism is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-798", "question": {"stem": "What causes direct damage to the lungs?", "choices": [{"text": "drinking alcohol", "label": "A"}, {"text": "consuming ignited tobacco", "label": "B"}, {"text": "eating feces", "label": "C"}, {"text": "swimming", "label": "D"}]}, "fact1": "smoking causes direct damage to the lungs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "B"}
{"id": "14-801", "question": {"stem": "Two parakeets, each in a separate house, each in a windowless room, may share information through", "choices": [{"text": "squawks", "label": "A"}, {"text": "shrugs", "label": "B"}, {"text": "seeds", "label": "C"}, {"text": "notes", "label": "D"}]}, "fact1": "sound can be used for communication by animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-802", "question": {"stem": "A creature of a certain age lays a clutch, so it is probably a", "choices": [{"text": "deer", "label": "A"}, {"text": "hare", "label": "B"}, {"text": "falcon", "label": "C"}, {"text": "bear", "label": "D"}]}, "fact1": "some adult animals lay eggs", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-803", "question": {"stem": "This animal evolved to reproduce using protective containers instead of live little entities:", "choices": [{"text": "rhino", "label": "A"}, {"text": "hamster", "label": "B"}, {"text": "platypus", "label": "C"}, {"text": "mongoose", "label": "D"}]}, "fact1": "some adult animals lay eggs", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-805", "question": {"stem": "Salamanders might be found under", "choices": [{"text": "garden statues", "label": "A"}, {"text": "spaceships", "label": "B"}, {"text": "business suits", "label": "C"}, {"text": "love", "label": "D"}]}, "fact1": "a salamander eats insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "14-807", "question": {"stem": "Rabbits are herbivores, meaning they only", "choices": [{"text": "eat metal", "label": "A"}, {"text": "eat people", "label": "B"}, {"text": "consume vegetation", "label": "C"}, {"text": "eat dinosaurs", "label": "D"}]}, "fact1": "rabbits eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-808", "question": {"stem": "which is most likely to be eaten by a rabbit", "choices": [{"text": "trout", "label": "A"}, {"text": "dandelions", "label": "B"}, {"text": "field mice", "label": "C"}, {"text": "spiders", "label": "D"}]}, "fact1": "rabbits eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "14-809", "question": {"stem": "Which plant absorbs the most sunlight?", "choices": [{"text": "the one that dates grow on", "label": "A"}, {"text": "the one that eats insects", "label": "B"}, {"text": "the one that grows in the tundra", "label": "C"}, {"text": "the one that ladybugs like the best", "label": "D"}]}, "fact1": "as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "14-815", "question": {"stem": "A suit of armor pulls which of these to it easily?", "choices": [{"text": "a stick", "label": "A"}, {"text": "a paper leaflet", "label": "B"}, {"text": "a fridge decoration", "label": "C"}, {"text": "a wooden cog", "label": "D"}]}, "fact1": "metal is sometimes magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-816", "question": {"stem": "This is likely magnetic:", "choices": [{"text": "the innards of a cow", "label": "A"}, {"text": "the innards of an iPhone", "label": "B"}, {"text": "the innards of a head", "label": "C"}, {"text": "the innards of a tree", "label": "D"}]}, "fact1": "metal is sometimes magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-817", "question": {"stem": "What would classify students in a class differently?", "choices": [{"text": "species", "label": "A"}, {"text": "favorite animal", "label": "B"}, {"text": "home planet", "label": "C"}, {"text": "current school", "label": "D"}]}, "fact1": "classifying means grouping materials by their properties", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-819", "question": {"stem": "Asking a blind person to look at something is rude because they are", "choices": [{"text": "unable to speak", "label": "A"}, {"text": "unable to eat", "label": "B"}, {"text": "unable to see", "label": "C"}, {"text": "unable to live", "label": "D"}]}, "fact1": "seeing is used for sensing visual things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-820", "question": {"stem": "Glasses help you", "choices": [{"text": "fry ants", "label": "A"}, {"text": "pay for crimes", "label": "B"}, {"text": "remedy eyesight issues", "label": "C"}, {"text": "observe Uranus", "label": "D"}]}, "fact1": "seeing is used for sensing visual things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-821", "question": {"stem": "Digestion is when stomach acid breaks down what?", "choices": [{"text": "food essays", "label": "A"}, {"text": "sustenance", "label": "B"}, {"text": "water", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "digestion is when stomach acid breaks down food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-822", "question": {"stem": "Which likely is digested by the body?", "choices": [{"text": "fire", "label": "A"}, {"text": "air", "label": "B"}, {"text": "twinkies", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "digestion is when stomach acid breaks down food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-824", "question": {"stem": "The greater of number of inhabited buildings in a space", "choices": [{"text": "the brighter the stars", "label": "A"}, {"text": "the fewer visible stars", "label": "B"}, {"text": "the more boring the stars", "label": "C"}, {"text": "the more stars in the sky", "label": "D"}]}, "fact1": "as distance to a city decreases , the amount of light pollution will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-825", "question": {"stem": "Our only star provides us with energy that is", "choices": [{"text": "temporary", "label": "A"}, {"text": "inferior", "label": "B"}, {"text": "expensive", "label": "C"}, {"text": "reusable", "label": "D"}]}, "fact1": "solar energy is a renewable resource", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-826", "question": {"stem": "What is a renewable source?", "choices": [{"text": "electricity from coal power plants", "label": "A"}, {"text": "oils made from whale blubber", "label": "B"}, {"text": "energy from the yellow dwarf star closest to us", "label": "C"}, {"text": "gasoline made from fossils", "label": "D"}]}, "fact1": "solar energy is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "14-827", "question": {"stem": "Plants would be unable to stand if they lacked", "choices": [{"text": "multiple leaves supported on its torso", "label": "A"}, {"text": "gel that form shapes", "label": "B"}, {"text": "the ability to flower nightly", "label": "C"}, {"text": "tiny structures inside the support", "label": "D"}]}, "fact1": "a stem is a source of support for a plant", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-828", "question": {"stem": "Sycamores have the worlds largest", "choices": [{"text": "trunk", "label": "A"}, {"text": "friends", "label": "B"}, {"text": "leaves", "label": "C"}, {"text": "location", "label": "D"}]}, "fact1": "a stem is a source of support for a plant", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-831", "question": {"stem": "Which is most accurate?", "choices": [{"text": "melting is when solids are heated above their melting point; freezing is when solids are cooled from liquid to solid", "label": "A"}, {"text": "melting is when solids are heated above their melting point; melting is when solids are cooled from liquid to solid", "label": "B"}, {"text": "freezing is when solids are heated above their melting point; melting is when solids are cooled from liquid to solid", "label": "C"}, {"text": "freezing is when solids are heated above their melting point; freezing is when solids are cooled from liquid to solid", "label": "D"}]}, "fact1": "melting is when solids are heated above their melting point", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-835", "question": {"stem": "if two objects have the same charge then those two materials will effect each other how?", "choices": [{"text": "pull together", "label": "A"}, {"text": "attract", "label": "B"}, {"text": "unattract", "label": "C"}, {"text": "bug repellent", "label": "D"}]}, "fact1": "if two objects have the same charge then those two materials will repel each other", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-836", "question": {"stem": "A cousin to the mole survives on", "choices": [{"text": "plants", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "rats", "label": "C"}, {"text": "rabbits", "label": "D"}]}, "fact1": "meadow voles eat plants", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-838", "question": {"stem": "Shivering is when an animal creates heat by shaking to keep the body what?", "choices": [{"text": "frozen", "label": "A"}, {"text": "freezing", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "agreeable temperature", "label": "D"}]}, "fact1": "shivering is when an animal creates heat by shaking to keep the body warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-840", "question": {"stem": "If a species of plant or animal ceases to exist on earth, either by natural causes or by activities of humans, the loss of the plant or animal", "choices": [{"text": "reversible extinction", "label": "A"}, {"text": "cannot be undone", "label": "B"}, {"text": "reversible", "label": "C"}, {"text": "a subspecies", "label": "D"}]}, "fact1": "if all members of a species cannot produce offspring then that species will likely become extinct", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "5ac34b743b", "answerKey": "B"}
{"id": "14-842", "question": {"stem": "red hornets can sting you multiple times with their", "choices": [{"text": "poison sack", "label": "A"}, {"text": "knife", "label": "B"}, {"text": "spears", "label": "C"}, {"text": "rears", "label": "D"}]}, "fact1": "a stinger is used for defense by a wasp", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-843", "question": {"stem": "Which would likely cause an injury to a baby?", "choices": [{"text": "a bath", "label": "A"}, {"text": "a pacifier", "label": "B"}, {"text": "a bottle", "label": "C"}, {"text": "a wasp", "label": "D"}]}, "fact1": "a stinger is used for defense by a wasp", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-844", "question": {"stem": "Where might you find eggs?", "choices": [{"text": "forest", "label": "A"}, {"text": "space", "label": "B"}, {"text": "lava", "label": "C"}, {"text": "ocean", "label": "D"}]}, "fact1": "an egg requires warmth to develop", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-845", "question": {"stem": "Which is more likely to be able to develop?", "choices": [{"text": "an egg under water", "label": "A"}, {"text": "an egg near a light bulb", "label": "B"}, {"text": "an egg in the arctic", "label": "C"}, {"text": "an egg in a freezer", "label": "D"}]}, "fact1": "an egg requires warmth to develop", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "B"}
{"id": "14-847", "question": {"stem": "When droplets freeze as they assail from high above they become", "choices": [{"text": "hurricane", "label": "A"}, {"text": "sleet", "label": "B"}, {"text": "tornadoes", "label": "C"}, {"text": "drizzle", "label": "D"}]}, "fact1": "precipitation is when hail fall from clouds to the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-848", "question": {"stem": "What weather phenomena can crack your windshield?", "choices": [{"text": "condensation", "label": "A"}, {"text": "a gentle breeze", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "ice precipitation", "label": "D"}]}, "fact1": "precipitation is when hail fall from clouds to the ground", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-850", "question": {"stem": "Which is most helpful to a constipated Elephant?", "choices": [{"text": "cheese", "label": "A"}, {"text": "bubblegum", "label": "B"}, {"text": "oats", "label": "C"}, {"text": "empty promises", "label": "D"}]}, "fact1": "plants are a source of fibers", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-853", "question": {"stem": "Eagles eat what?", "choices": [{"text": "grass", "label": "A"}, {"text": "whales", "label": "B"}, {"text": "hoppers", "label": "C"}, {"text": "apples", "label": "D"}]}, "fact1": "eagles eat rabbits", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-854", "question": {"stem": "Which would likely protect a rabbit?", "choices": [{"text": "surfing", "label": "A"}, {"text": "above ground nesting", "label": "B"}, {"text": "swimming", "label": "C"}, {"text": "living under ground", "label": "D"}]}, "fact1": "eagles eat rabbits", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-857", "question": {"stem": "Marshmallows plus ____ technically make a different substance.", "choices": [{"text": "steak", "label": "A"}, {"text": "cookies", "label": "B"}, {"text": "chocolate", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "chemical reactions cause different substances to form", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-858", "question": {"stem": "Which number is likely an inherited characteristic of a human?", "choices": [{"text": "5 favorite shirts", "label": "A"}, {"text": "5'10", "label": "B"}, {"text": "10 dogs", "label": "C"}, {"text": "15 friends", "label": "D"}]}, "fact1": "height is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-859", "question": {"stem": "You are unable to naturally make yourself taller because height is determined by", "choices": [{"text": "parents", "label": "A"}, {"text": "Cookies", "label": "B"}, {"text": "Space", "label": "C"}, {"text": "Eggshells", "label": "D"}]}, "fact1": "height is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-862", "question": {"stem": "Which would an ecologically minded individual most support?", "choices": [{"text": "windmills", "label": "A"}, {"text": "oil", "label": "B"}, {"text": "fracking", "label": "C"}, {"text": "gas", "label": "D"}]}, "fact1": "a windmill converts wind energy into electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-863", "question": {"stem": "There is a growing movement to harness the power of wind in order to", "choices": [{"text": "power rangers", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "heat our homes", "label": "C"}, {"text": "eat cookies", "label": "D"}]}, "fact1": "a windmill converts wind energy into electricity", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-864", "question": {"stem": "Older plants will most-likely have more leaves than when", "choices": [{"text": "they were babies", "label": "A"}, {"text": "Seventeen", "label": "B"}, {"text": "Hot dogs", "label": "C"}, {"text": "botany", "label": "D"}]}, "fact1": "when a plant grows , the number of the leaves of that plant may increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-865", "question": {"stem": "What would you likely notice the taste of?", "choices": [{"text": "ice", "label": "A"}, {"text": "tropical twist", "label": "B"}, {"text": "water", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "animals taste flavors", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-866", "question": {"stem": "What tastes flavors?", "choices": [{"text": "flamingos", "label": "A"}, {"text": "metals", "label": "B"}, {"text": "stars", "label": "C"}, {"text": "bicycles", "label": "D"}]}, "fact1": "animals taste flavors", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-868", "question": {"stem": "Which likely has the highest force exerted upon it?", "choices": [{"text": "the palm of your hand", "label": "A"}, {"text": "a pillow for sleeping", "label": "B"}, {"text": "a home run baseball", "label": "C"}, {"text": "a button on a keyboard", "label": "D"}]}, "fact1": "as force exerted on an object increases , distance travelled will increase", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-873", "question": {"stem": "A yellow dwarf is an origin of", "choices": [{"text": "cold", "label": "A"}, {"text": "sound", "label": "B"}, {"text": "life", "label": "C"}, {"text": "heat", "label": "D"}]}, "fact1": "a hot something is a source of heat", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-874", "question": {"stem": "Which likely most relies on its looks to reproduce?", "choices": [{"text": "the shark", "label": "A"}, {"text": "the horse", "label": "B"}, {"text": "the spider", "label": "C"}, {"text": "the peacock", "label": "D"}]}, "fact1": "coloration is used to find a mate by some animals", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-876", "question": {"stem": "Landfills can cause", "choices": [{"text": "noise pollution", "label": "A"}, {"text": "overpopulation", "label": "B"}, {"text": "overgrowth of grass", "label": "C"}, {"text": "bad odors", "label": "D"}]}, "fact1": "an landfill is a source of pollution", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "D"}
{"id": "14-877", "question": {"stem": "A  cast iron stove uses what as fuel", "choices": [{"text": "lasers", "label": "A"}, {"text": "timber", "label": "B"}, {"text": "light", "label": "C"}, {"text": "sound", "label": "D"}]}, "fact1": "a stove generates heat for cooking usually", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-879", "question": {"stem": "When a vegetative organism lifeform goes into a state of creating a life from itself, what is it called?", "choices": [{"text": "dispersing reproduction units", "label": "A"}, {"text": "painting", "label": "B"}, {"text": "seed harvest", "label": "C"}, {"text": "hibernation", "label": "D"}]}, "fact1": "seed dispersal has a positive impact on a plant", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-881", "question": {"stem": "Ligers are less likely to thrive when there is", "choices": [{"text": "massive antelope herds", "label": "A"}, {"text": "famine", "label": "B"}, {"text": "abundant food", "label": "C"}, {"text": "readily available prey", "label": "D"}]}, "fact1": "an animal being born when food is available has a positive impact on that animal 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-883", "question": {"stem": "All of the following contain chloroplasts but this", "choices": [{"text": "rose bushes", "label": "A"}, {"text": "sea anemones", "label": "B"}, {"text": "seaweed", "label": "C"}, {"text": "algae", "label": "D"}]}, "fact1": "a plant cell contains chloroplasts", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-884", "question": {"stem": "A squirrel likely", "choices": [{"text": "stores food for the summer", "label": "A"}, {"text": "stores food for upcoming harsh conditions", "label": "B"}, {"text": "has little need to store food", "label": "C"}, {"text": "stores food for the spring", "label": "D"}]}, "fact1": "if an animal relies on plants for food then that animal must store enough food to last through the winter", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-885", "question": {"stem": "Herbivores need to stock up on food before winter because", "choices": [{"text": "plants will burn", "label": "A"}, {"text": "plants will fly", "label": "B"}, {"text": "plants will perish", "label": "C"}, {"text": "Plants will cry", "label": "D"}]}, "fact1": "if an animal relies on plants for food then that animal must store enough food to last through the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-886", "question": {"stem": "Metamorphosis is complete at", "choices": [{"text": "adulthood", "label": "A"}, {"text": "embryo", "label": "B"}, {"text": "hatching egg", "label": "C"}, {"text": "larva", "label": "D"}]}, "fact1": "a moth undergoes metamorphosis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3936d56dda", "answerKey": "A"}
{"id": "14-887", "question": {"stem": "A moth undergoes what?", "choices": [{"text": "migration", "label": "A"}, {"text": "stage conversion", "label": "B"}, {"text": "amelioration", "label": "C"}, {"text": "surgery", "label": "D"}]}, "fact1": "a moth undergoes metamorphosis", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-888", "question": {"stem": "Parents genes will determine the rabbits", "choices": [{"text": "mate", "label": "A"}, {"text": "food preferences", "label": "B"}, {"text": "fur color", "label": "C"}, {"text": "habitat location", "label": "D"}]}, "fact1": "the coloration of fur is an inherited characteristic", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-889", "question": {"stem": "A baby bear has golden fur which is medium length. The reason for this is most likely", "choices": [{"text": "gene contributors shared that characteristic", "label": "A"}, {"text": "its parents are polar bears", "label": "B"}, {"text": "mother bear has blue eyes", "label": "C"}, {"text": "parents all have black fur", "label": "D"}]}, "fact1": "the coloration of fur is an inherited characteristic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-891", "question": {"stem": "Which would likely reproduce?", "choices": [{"text": "copiers", "label": "A"}, {"text": "waterfowl", "label": "B"}, {"text": "rocks", "label": "C"}, {"text": "rivers", "label": "D"}]}, "fact1": "An example of reproduction is laying eggs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-892", "question": {"stem": "What's above the muscles and needs direct sunlight", "choices": [{"text": "your hide", "label": "A"}, {"text": "the heart", "label": "B"}, {"text": "the pancreas", "label": "C"}, {"text": "the liver", "label": "D"}]}, "fact1": "the skin is the largest organ in the human body", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-893", "question": {"stem": "The largest organ of the human body is what?", "choices": [{"text": "heart", "label": "A"}, {"text": "brain", "label": "B"}, {"text": "lungs", "label": "C"}, {"text": "outer layer", "label": "D"}]}, "fact1": "the skin is the largest organ in the human body", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-894", "question": {"stem": "Bluebirds are found in", "choices": [{"text": "vast green fields", "label": "A"}, {"text": "glaciers", "label": "B"}, {"text": "volcanic craters", "label": "C"}, {"text": "ocean waves", "label": "D"}]}, "fact1": "bluebirds live in grassy spaces", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-895", "question": {"stem": "More sunlight will be absorbed by", "choices": [{"text": "a daffodil with curled leaves", "label": "A"}, {"text": "a rose with tiny leaves", "label": "B"}, {"text": "a peony with wide, smooth leaves", "label": "C"}, {"text": "a daisy with thin, short leaves", "label": "D"}]}, "fact1": "if something is in the sunlight then that something will absorb solar energy", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-897", "question": {"stem": "Jenny was outside facing her house holding a compass. The needle of the compass was facing her house. Staying in one place she turned around and around, stopping several times. She noticed that whichever way she faced", "choices": [{"text": "the compass's needle was facing straight ahead", "label": "A"}, {"text": "the compass's needle was facing the house", "label": "B"}, {"text": "the compass's needle was facing her back", "label": "C"}, {"text": "the compass's needle was facing the west", "label": "D"}]}, "fact1": "the floating arrow on a compass always points towards the north", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-903", "question": {"stem": "Above 100 degrees Celsius a kind of water is what?", "choices": [{"text": "vapor particles", "label": "A"}, {"text": "solid", "label": "B"}, {"text": "ice", "label": "C"}, {"text": "frigid", "label": "D"}]}, "fact1": "steam is a kind of water above 100 degrees celsius", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-905", "question": {"stem": "if one electrical conductor contacts another electrical conductor then what will flow through both conductors?", "choices": [{"text": "plants", "label": "A"}, {"text": "air", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "zapping power", "label": "D"}]}, "fact1": "if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-910", "question": {"stem": "Which likely increased atmospheric CO2 recently?", "choices": [{"text": "sustainable fisheries", "label": "A"}, {"text": "electric cars", "label": "B"}, {"text": "motorcycles", "label": "C"}, {"text": "ant populations", "label": "D"}]}, "fact1": "carbon dioxide concentrations in the air have increased over the last decade dramatically", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-912", "question": {"stem": "What absorbs nutrients from soil into themselves through their roots?", "choices": [{"text": "flour", "label": "A"}, {"text": "power plants", "label": "B"}, {"text": "animals", "label": "C"}, {"text": "flora", "label": "D"}]}, "fact1": "plants absorb nutrients from soil into themselves through their roots", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-918", "question": {"stem": "An example of an electric insulator could be", "choices": [{"text": "magic", "label": "A"}, {"text": "orange juice", "label": "B"}, {"text": "tupperware", "label": "C"}, {"text": "milk", "label": "D"}]}, "fact1": "brick is an electrical insulator", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "14-919", "question": {"stem": "Which Disney character was a herbivore?", "choices": [{"text": "Pluto", "label": "A"}, {"text": "Cheshire Cat", "label": "B"}, {"text": "Bambi", "label": "C"}, {"text": "Simba", "label": "D"}]}, "fact1": "herbivores only eat plants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "be7a45e47c", "answerKey": "C"}
{"id": "14-920", "question": {"stem": "An herbivore will", "choices": [{"text": "eat a little meat daily", "label": "A"}, {"text": "never eat any plants", "label": "B"}, {"text": "eat meat now and then", "label": "C"}, {"text": "only eat things that grow out of the ground", "label": "D"}]}, "fact1": "herbivores only eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-922", "question": {"stem": "Why would philanthropists donate special straws to help poor countries?", "choices": [{"text": "they pollute water", "label": "A"}, {"text": "they need straws", "label": "B"}, {"text": "they treat water", "label": "C"}, {"text": "they poison water", "label": "D"}]}, "fact1": "treating water is used to remove harmful substances before drinking", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-923", "question": {"stem": "treating water is used to remove harmful substances before what?", "choices": [{"text": "emptying", "label": "A"}, {"text": "guzzling", "label": "B"}, {"text": "evaporating", "label": "C"}, {"text": "disposing", "label": "D"}]}, "fact1": "treating water is used to remove harmful substances before drinking", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-924", "question": {"stem": "An inherited characteristic from my dad is", "choices": [{"text": "nasal structure", "label": "A"}, {"text": "a building", "label": "B"}, {"text": "the bike", "label": "C"}, {"text": "the cat", "label": "D"}]}, "fact1": "the shape of body parts is an inherited characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-925", "question": {"stem": "Which of these are inherited instead of acquired?", "choices": [{"text": "wealth", "label": "A"}, {"text": "height", "label": "B"}, {"text": "prison time served", "label": "C"}, {"text": "wisdom", "label": "D"}]}, "fact1": "the shape of body parts is an inherited characteristic", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-926", "question": {"stem": "Children are more likely to get smallpox if", "choices": [{"text": "their parents base their medical decisions on advice from has-been adult entertainers", "label": "A"}, {"text": "they undergo vaccination at an early age", "label": "B"}, {"text": "they're vaccinated when they're young", "label": "C"}, {"text": "their parents understand basic science", "label": "D"}]}, "fact1": "vaccines can help prevent illness", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-927", "question": {"stem": "In the 60's people watched on TV while for the first time people walked on", "choices": [{"text": "a high rooftop in a major city", "label": "A"}, {"text": "a satellite without much air in our solar system", "label": "B"}, {"text": "the edge of a cliff in the mountains", "label": "C"}, {"text": "a beach in Brazil", "label": "D"}]}, "fact1": "the solar system contains the moon", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-928", "question": {"stem": "A person in a suit near a sunken ship is sprayed in the face with a dark substance by", "choices": [{"text": "a cephalopod", "label": "A"}, {"text": "a bear", "label": "B"}, {"text": "a hose", "label": "C"}, {"text": "a pencil", "label": "D"}]}, "fact1": "ink is used for hiding from predators by octopuses", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-929", "question": {"stem": "Octopuses excrete an ink as defense when", "choices": [{"text": "They're in danger", "label": "A"}, {"text": "they are flying", "label": "B"}, {"text": "cooking", "label": "C"}, {"text": "never", "label": "D"}]}, "fact1": "ink is used for hiding from predators by octopuses", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-930", "question": {"stem": "Gravity lessens as you go", "choices": [{"text": "alongside a friendly black hole", "label": "A"}, {"text": "away from a planet", "label": "B"}, {"text": "closer to a planet", "label": "C"}, {"text": "closer to the sun", "label": "D"}]}, "fact1": "as distance from an object decreases , the the pull of gravity on that object increases", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-934", "question": {"stem": "Humans moving into an environment usually causes native species to lose their what?", "choices": [{"text": "beauty", "label": "A"}, {"text": "housing situation", "label": "B"}, {"text": "minds", "label": "C"}, {"text": "young", "label": "D"}]}, "fact1": "humans moving into an environment usually causes native species to lose their habitats", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-935", "question": {"stem": "A creature lives in a portion of forested area, and only is able to live in that area. A group of bipeds begin to make their own homes in that space. The creature which originally lived there is most likely to", "choices": [{"text": "share their space", "label": "A"}, {"text": "sell that space", "label": "B"}, {"text": "lose their space", "label": "C"}, {"text": "fight for space", "label": "D"}]}, "fact1": "humans moving into an environment usually causes native species to lose their habitats", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-936", "question": {"stem": "Jim was looking straight at his neighbor's bright Christmas display but it looked very dim to him. That's because", "choices": [{"text": "Jim was wide awake", "label": "A"}, {"text": "Jim was a mile away", "label": "B"}, {"text": "Jim was a few feet away", "label": "C"}, {"text": "The lights were of different colors", "label": "D"}]}, "fact1": "as distance from a source of light increases , that source of light will appear dimmer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-937", "question": {"stem": "Which is true about flashlights?", "choices": [{"text": "they are pure silicon", "label": "A"}, {"text": "they fade out over time and distance", "label": "B"}, {"text": "they last literally forever", "label": "C"}, {"text": "they work better over distance", "label": "D"}]}, "fact1": "as distance from a source of light increases , that source of light will appear dimmer", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-938", "question": {"stem": "What changes an ecosystem?", "choices": [{"text": "sunbathing", "label": "A"}, {"text": "rock climbing", "label": "B"}, {"text": "extracting coal", "label": "C"}, {"text": "swimming", "label": "D"}]}, "fact1": "mining changes an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "14-939", "question": {"stem": "Which of these industries is most likely to effect an ecosystem?", "choices": [{"text": "food", "label": "A"}, {"text": "coal", "label": "B"}, {"text": "solar", "label": "C"}, {"text": "retail", "label": "D"}]}, "fact1": "mining changes an ecosystem", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "c8d24331a4", "answerKey": "B"}
{"id": "14-940", "question": {"stem": "What do you have the most time to paint a nature scene outside?", "choices": [{"text": "Spring", "label": "A"}, {"text": "Summer", "label": "B"}, {"text": "Fall", "label": "C"}, {"text": "Winter", "label": "D"}]}, "fact1": "the amount of daylight is greatest in the summer", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-943", "question": {"stem": "What force causes a compass in Illinois to point towards Wisconsin?", "choices": [{"text": "natural magnetism", "label": "A"}, {"text": "wind direction", "label": "B"}, {"text": "weight", "label": "C"}, {"text": "gravity", "label": "D"}]}, "fact1": "natural magnetism is used for pointing north by a compass", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "a7bc639ed3", "answerKey": "A"}
{"id": "14-944", "question": {"stem": "Who would likely need a compass?", "choices": [{"text": "a fish", "label": "A"}, {"text": "a taxi driver", "label": "B"}, {"text": "a bobcat", "label": "C"}, {"text": "a seaman", "label": "D"}]}, "fact1": "natural magnetism is used for pointing north by a compass", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-948", "question": {"stem": "Warm weather organisms live in what kind of climates?", "choices": [{"text": "icey", "label": "A"}, {"text": "summerlike", "label": "B"}, {"text": "frosty", "label": "C"}, {"text": "frigid", "label": "D"}]}, "fact1": "warm-weather organisms live in warm climates", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-949", "question": {"stem": "A squid can swim faster by using the what from its body thrusts?", "choices": [{"text": "pullinh", "label": "A"}, {"text": "power and energy", "label": "B"}, {"text": "growing", "label": "C"}, {"text": "science", "label": "D"}]}, "fact1": "a squid produces thrust by pushing water out of its body", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-950", "question": {"stem": "If a load of deer are moved to a small park, and they are repeatedly sprayed with pesticides, the", "choices": [{"text": "deer thrive in that environment", "label": "A"}, {"text": "deer are healthy and happy", "label": "B"}, {"text": "deer are given happy lives", "label": "C"}, {"text": "park will eventually be deerless", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-951", "question": {"stem": "harming an animal species causes that animal 's population to do what?", "choices": [{"text": "explode", "label": "A"}, {"text": "rise", "label": "B"}, {"text": "plummet", "label": "C"}, {"text": "burst", "label": "D"}]}, "fact1": "harming an animal species causes that animal 's population to decrease", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-952", "question": {"stem": "A creature is able to receive nutriment throughout their limbs due to", "choices": [{"text": "arteries", "label": "A"}, {"text": "jeans", "label": "B"}, {"text": "oranges", "label": "C"}, {"text": "arms", "label": "D"}]}, "fact1": "veins transport nutrients throughout the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-953", "question": {"stem": "A rabbit receives his essential elements from his", "choices": [{"text": "boat", "label": "A"}, {"text": "stock brokers", "label": "B"}, {"text": "subway", "label": "C"}, {"text": "circulation system", "label": "D"}]}, "fact1": "veins transport nutrients throughout the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-954", "question": {"stem": "This likely relies on a circuit being closed", "choices": [{"text": "your iPhone charger", "label": "A"}, {"text": "your hair brush", "label": "B"}, {"text": "your hat", "label": "C"}, {"text": "your shoes", "label": "D"}]}, "fact1": "when a switch in a simple series circuit is closed , electricity will flow through the circuit", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-955", "question": {"stem": "to determine how firm a certain mineral may be a person can:", "choices": [{"text": "measure the weight of it", "label": "A"}, {"text": "attempt to leave a mark on it", "label": "B"}, {"text": "crush it to see the inside", "label": "C"}, {"text": "see if it can bounce", "label": "D"}]}, "fact1": "quartz scratches glass easily", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-956", "question": {"stem": "You can etch the surface of a windshield with", "choices": [{"text": "a sponge", "label": "A"}, {"text": "feathers", "label": "B"}, {"text": "soft cloth", "label": "C"}, {"text": "jasper", "label": "D"}]}, "fact1": "quartz scratches glass easily", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-957", "question": {"stem": "Rocks are most likely to kill you while", "choices": [{"text": "hiking a mountain", "label": "A"}, {"text": "in a pool", "label": "B"}, {"text": "at a concert", "label": "C"}, {"text": "in a cornfield", "label": "D"}]}, "fact1": "landslides often occur on mountains", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-959", "question": {"stem": "This would be associated with a lack of sunlight:", "choices": [{"text": "a wide sandy desert", "label": "A"}, {"text": "carbonic acid in groundwater", "label": "B"}, {"text": "a tropical beach scene", "label": "C"}, {"text": "a rice plantation in the North", "label": "D"}]}, "fact1": "a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-960", "question": {"stem": "Kool-aid is a mix of what items as a solution?", "choices": [{"text": "water fluid within a sugar casing", "label": "A"}, {"text": "soda pop within a can", "label": "B"}, {"text": "sucrose crystals and flavors dissolved in liquid base of water", "label": "C"}, {"text": "sugar candy from store", "label": "D"}]}, "fact1": "a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-963", "question": {"stem": "If a large boulder is kept in direct sunlight it can", "choices": [{"text": "become powerful", "label": "A"}, {"text": "grow larger", "label": "B"}, {"text": "gain chill", "label": "C"}, {"text": "lose portions", "label": "D"}]}, "fact1": "being exposed to heat can cause erosion of rocks", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-964", "question": {"stem": "If a rock has been exposed to prolonged heat, what might the effect be?", "choices": [{"text": "Shrinking", "label": "A"}, {"text": "Breaking", "label": "B"}, {"text": "Erosion", "label": "C"}, {"text": "Melting", "label": "D"}]}, "fact1": "being exposed to heat can cause erosion of rocks", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "6fcf2544e8", "answerKey": "C"}
{"id": "14-965", "question": {"stem": "Caribbean natives have a dark skin tone do to", "choices": [{"text": "unicorns", "label": "A"}, {"text": "solar radiation", "label": "B"}, {"text": "lack of nutrients", "label": "C"}, {"text": "camouflage", "label": "D"}]}, "fact1": "radiation is when heat is transferred through waves", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-966", "question": {"stem": "Which would likely transfer special heat via waves?", "choices": [{"text": "a cat", "label": "A"}, {"text": "a rocket", "label": "B"}, {"text": "a car", "label": "C"}, {"text": "an atom bomb", "label": "D"}]}, "fact1": "radiation is when heat is transferred through waves", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-967", "question": {"stem": "In the tree reproduction process a squirrel has the role of seed what?", "choices": [{"text": "eater", "label": "A"}, {"text": "scatterer", "label": "B"}, {"text": "destroyer", "label": "C"}, {"text": "killer", "label": "D"}]}, "fact1": "In the tree reproduction process a squirrel has the role of seed disperser", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-970", "question": {"stem": "Which would likely occur as a result of logging?", "choices": [{"text": "an eagle and mouse compete for resources", "label": "A"}, {"text": "an eagle and hawk compete for resources", "label": "B"}, {"text": "an eagle and horse compete for resources", "label": "C"}, {"text": "an eagle and tree compete for resources", "label": "D"}]}, "fact1": "as the population of prey decreases , competition between predators will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-972", "question": {"stem": "A flashlight can be used to", "choices": [{"text": "create warmness", "label": "A"}, {"text": "become a firefly", "label": "B"}, {"text": "travel to space", "label": "C"}, {"text": "harvest magic", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "14-973", "question": {"stem": "Where is a portable way of creating light most useful?", "choices": [{"text": "pitch-black caverns", "label": "A"}, {"text": "sunny days", "label": "B"}, {"text": "a bright rooms", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "a flashlight emits light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-974", "question": {"stem": "A thermometer would be used to", "choices": [{"text": "determine if it is airier", "label": "A"}, {"text": "determine if it is windy", "label": "B"}, {"text": "determine the high tide", "label": "C"}, {"text": "determine if it is hotter in the desert", "label": "D"}]}, "fact1": "a thermometer is used to measure temperature", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-977", "question": {"stem": "What helps creates new material in the soil?", "choices": [{"text": "network television", "label": "A"}, {"text": "magnetism", "label": "B"}, {"text": "wildfires", "label": "C"}, {"text": "free radicals", "label": "D"}]}, "fact1": "decomposition increases the amount of nutrients in the soil", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-979", "question": {"stem": "Ducks might their webbed appendages to", "choices": [{"text": "season pizza", "label": "A"}, {"text": "navigate", "label": "B"}, {"text": "sing", "label": "C"}, {"text": "do ballet", "label": "D"}]}, "fact1": "webbed feet are used for moving faster through water by aquatic animals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-980", "question": {"stem": "If an environment experiences a long drought", "choices": [{"text": "animals will experience a boom in reproduction", "label": "A"}, {"text": "ponds may dry up and kill off the fish population", "label": "B"}, {"text": "tadpoles will mature faster into frogs", "label": "C"}, {"text": "plants will continue to flourish", "label": "D"}]}, "fact1": "if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-981", "question": {"stem": "Building which of the following would cause an animal exodus from the region?", "choices": [{"text": "a conservatory", "label": "A"}, {"text": "a park", "label": "B"}, {"text": "a car dealership", "label": "C"}, {"text": "a forest", "label": "D"}]}, "fact1": "if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-982", "question": {"stem": "Which would a strawberry most rely on to ensure it gets planted?", "choices": [{"text": "a fish", "label": "A"}, {"text": "a canary", "label": "B"}, {"text": "a penguin", "label": "C"}, {"text": "a tiger", "label": "D"}]}, "fact1": "birds are a vehicle for spreading the seeds of a plant", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-983", "question": {"stem": "The last stage of the water cycle is collection, after that is evaporation when water is transformed to vapor. What happens next?", "choices": [{"text": "the water cycle flies", "label": "A"}, {"text": "the water cycle repeats.", "label": "B"}, {"text": "The water cycle stops", "label": "C"}, {"text": "the water cycle nothing", "label": "D"}]}, "fact1": "evaporation is when water is drawn back up into the air in the water cycle", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-984", "question": {"stem": "In the morning, Rebecca saw some fluid in the gutter. Later, it was gone. What happened to it?", "choices": [{"text": "condensation", "label": "A"}, {"text": "evaporation", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "deposition", "label": "D"}]}, "fact1": "evaporation is when water is drawn back up into the air in the water cycle", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "14-986", "question": {"stem": "In order for a crane to operate properly it requires", "choices": [{"text": "sand", "label": "A"}, {"text": "the wind", "label": "B"}, {"text": "solar power", "label": "C"}, {"text": "a fulcrum", "label": "D"}]}, "fact1": "a lever is used for moving heavy objects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-987", "question": {"stem": "If a thing is going between liquid and solid, it is likely to", "choices": [{"text": "visit a school", "label": "A"}, {"text": "be a door", "label": "B"}, {"text": "become less heavy", "label": "C"}, {"text": "measure consistently", "label": "D"}]}, "fact1": "phase changes do not change mass", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-988", "question": {"stem": "If an ice cube that weighs 2 ounces melts, in liquid form, it will", "choices": [{"text": "fly away", "label": "A"}, {"text": "be 11 ounces", "label": "B"}, {"text": "8 ounces", "label": "C"}, {"text": "weigh the same", "label": "D"}]}, "fact1": "phase changes do not change mass", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-990", "question": {"stem": "A koala's home can be destroyed because of", "choices": [{"text": "affection", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "my heart", "label": "C"}, {"text": "exploding hot liquid", "label": "D"}]}, "fact1": "if a habitat is destroyed then that habitat can not support animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-994", "question": {"stem": "If a bright thing in the sky that is something other than our Sun does something in just under a month, it is likely", "choices": [{"text": "the stars rising", "label": "A"}, {"text": "the Sun burning", "label": "B"}, {"text": "the air dying", "label": "C"}, {"text": "luna cycling", "label": "D"}]}, "fact1": "the Moon completes a lunar cycle over a period of 29 days", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-995", "question": {"stem": "When fish travel in the opposite direction of flow they are going to", "choices": [{"text": "spawn", "label": "A"}, {"text": "party", "label": "B"}, {"text": "site see", "label": "C"}, {"text": "start over", "label": "D"}]}, "fact1": "An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-997", "question": {"stem": "as the number of pollinators attracted to a flower increases , the ability  to reproduce will increase for what?", "choices": [{"text": "whales", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "flora", "label": "C"}, {"text": "animals", "label": "D"}]}, "fact1": "as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-998", "question": {"stem": "The more bees a dandelion entices the more it", "choices": [{"text": "gets written about", "label": "A"}, {"text": "succeeds in reproducing", "label": "B"}, {"text": "becomes a rose", "label": "C"}, {"text": "becomes wine", "label": "D"}]}, "fact1": "as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-999", "question": {"stem": "Listeria can make you", "choices": [{"text": "into raw meat", "label": "A"}, {"text": "tread water", "label": "B"}, {"text": "aroused", "label": "C"}, {"text": "feverish", "label": "D"}]}, "fact1": "bacteria can cause people to become ill", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1000", "question": {"stem": "Bacteria can cause people to become what?", "choices": [{"text": "unwell", "label": "A"}, {"text": "energetic", "label": "B"}, {"text": "vibrant", "label": "C"}, {"text": "healthy", "label": "D"}]}, "fact1": "bacteria can cause people to become ill", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1002", "question": {"stem": "You can make an untraceable bullet with", "choices": [{"text": "metal", "label": "A"}, {"text": "alloys", "label": "B"}, {"text": "lead", "label": "C"}, {"text": "frozen water", "label": "D"}]}, "fact1": "freezing causes a solid to form", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1004", "question": {"stem": "If standing on sparking wires, you feel nothing because", "choices": [{"text": "you have sneakers on", "label": "A"}, {"text": "you are simply immune", "label": "B"}, {"text": "you have a hard hat on", "label": "C"}, {"text": "you have pants on", "label": "D"}]}, "fact1": "an electrical insulator slows the transfer of electricity", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1006", "question": {"stem": "Which setup likely refracts light?", "choices": [{"text": "a banjo and a flute", "label": "A"}, {"text": "two mirrors in unison", "label": "B"}, {"text": "a cat in a hat", "label": "C"}, {"text": "gems and glowlights arranged precisely", "label": "D"}]}, "fact1": "a prism refracts light", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1007", "question": {"stem": "Depending on the type of bird, it could have different what when compared to another bird", "choices": [{"text": "restaurant", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "space", "label": "C"}, {"text": "sustenance preferences", "label": "D"}]}, "fact1": "birds with beaks of different shapes eat different foods", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1008", "question": {"stem": "The digestive system digests what for the body?", "choices": [{"text": "water", "label": "A"}, {"text": "metal", "label": "B"}, {"text": "sustenance", "label": "C"}, {"text": "rocks", "label": "D"}]}, "fact1": "the digestive system digests food for the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1009", "question": {"stem": "A load of nutriment, when consumed, will be", "choices": [{"text": "tilled in the soil", "label": "A"}, {"text": "burned in a fire", "label": "B"}, {"text": "utilized internally by something", "label": "C"}, {"text": "made into golden wheat", "label": "D"}]}, "fact1": "the digestive system digests food for the body", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1011", "question": {"stem": "Lucy left a pan half full of water in the sun and it dried up in one afternoon.", "choices": [{"text": "the pan was in the cool shade", "label": "A"}, {"text": "a squirrel dumped the water of its head to cool off", "label": "B"}, {"text": "butterflies drank it all", "label": "C"}, {"text": "it was the summertime", "label": "D"}]}, "fact1": "An example of evaporation is a body of water drying up by absorbing heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-1012", "question": {"stem": "An example of evaporation is a body of water drying by by absorbing what energy?", "choices": [{"text": "hotness", "label": "A"}, {"text": "electrical", "label": "B"}, {"text": "cool", "label": "C"}, {"text": "chilly", "label": "D"}]}, "fact1": "An example of evaporation is a body of water drying up by absorbing heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1013", "question": {"stem": "Which would freeze last?", "choices": [{"text": "a thimble of water", "label": "A"}, {"text": "a pond of water", "label": "B"}, {"text": "a glass of water", "label": "C"}, {"text": "an ocean of water", "label": "D"}]}, "fact1": "adding salt to a solid decreases the freezing point of that solid", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1015", "question": {"stem": "A chemical reaction can be caused by", "choices": [{"text": "pouring soda into milk", "label": "A"}, {"text": "putting vinegar in a bowl", "label": "B"}, {"text": "bleach vinegar combo solution", "label": "C"}, {"text": "pouring baking soda out of a box", "label": "D"}]}, "fact1": "baking soda can react chemically with vinegar", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-1016", "question": {"stem": "Controlled burns help prevent wildfires by cleaning up", "choices": [{"text": "dead foliage", "label": "A"}, {"text": "animal droppings", "label": "B"}, {"text": "wasp nests", "label": "C"}, {"text": "air pollution", "label": "D"}]}, "fact1": "fire destroys plants in an environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3936d56dda", "answerKey": "A"}
{"id": "14-1020", "question": {"stem": "To calculate distance divided by time you would need a", "choices": [{"text": "multi-meter", "label": "A"}, {"text": "speedometer", "label": "B"}, {"text": "Geiger counter", "label": "C"}, {"text": "seismograph", "label": "D"}]}, "fact1": "speed is a measure of distance travelled divided by time", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1022", "question": {"stem": "Thicker layers of skin would best suit", "choices": [{"text": "a bird", "label": "A"}, {"text": "a scorpion", "label": "B"}, {"text": "a lizard", "label": "C"}, {"text": "a leopard seal", "label": "D"}]}, "fact1": "as the thickness of an object increases , the resistance to damage of that object will increase", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1024", "question": {"stem": "Thick feathers can be used to stay what?", "choices": [{"text": "frigid", "label": "A"}, {"text": "frosty", "label": "B"}, {"text": "freezing", "label": "C"}, {"text": "toasty", "label": "D"}]}, "fact1": "thick feathers can be used for keeping warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1025", "question": {"stem": "Some birds have adapted to their cold environment by over time evolving to have thicker feathers in order to", "choices": [{"text": "go to space", "label": "A"}, {"text": "avoid freezing", "label": "B"}, {"text": "eat dinosaurs", "label": "C"}, {"text": "nothing", "label": "D"}]}, "fact1": "thick feathers can be used for keeping warm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-1028", "question": {"stem": "Amoebas have zero options and must preform", "choices": [{"text": "zero duties", "label": "A"}, {"text": "most duties", "label": "B"}, {"text": "all responsibilities", "label": "C"}, {"text": "some duties", "label": "D"}]}, "fact1": "if a cell can not specialize then that cell must perform all life functions", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-1030", "question": {"stem": "If one is hitting ebony and ivory and making sound", "choices": [{"text": "that is a kitchen utensil", "label": "A"}, {"text": "that is an instrument of pain", "label": "B"}, {"text": "that is a scientific instrument", "label": "C"}, {"text": "that is playing Chop sticks", "label": "D"}]}, "fact1": "An example of playing a musical instrument is hitting the keys of a piano", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1031", "question": {"stem": "a flood is occurring there was most likely", "choices": [{"text": "light hail", "label": "A"}, {"text": "clear skies", "label": "B"}, {"text": "some leaves", "label": "C"}, {"text": "great drops repeating", "label": "D"}]}, "fact1": "when a river floods , that river deposits sediment in flood plains", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1032", "question": {"stem": "More dirt and sand gets deposited in a flat area near a river whenever", "choices": [{"text": "the river is hit with an extremely large amount of precipitation in a day", "label": "A"}, {"text": "a deer is hunted on the river bank", "label": "B"}, {"text": "birds fly over the area", "label": "C"}, {"text": "a helicopter flies too low over the land", "label": "D"}]}, "fact1": "when a river floods , that river deposits sediment in flood plains", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "14-1034", "question": {"stem": "If the part of a tree that contains chloroplasts has flatter surfaces they have more", "choices": [{"text": "vibrant colors", "label": "A"}, {"text": "absorbing mass", "label": "B"}, {"text": "life", "label": "C"}, {"text": "friends", "label": "D"}]}, "fact1": "as flatness of a leaf increases , the amount of sunlight that leaf can absorb will increase", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1038", "question": {"stem": "If an scientist is stationed in the south pole during their winter, what season is it in the arctic region", "choices": [{"text": "Fall", "label": "A"}, {"text": "Winter", "label": "B"}, {"text": "Summer", "label": "C"}, {"text": "Spring", "label": "D"}]}, "fact1": "snow falls during the winter in the arctic environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "063988c9fc", "answerKey": "C"}
{"id": "14-1040", "question": {"stem": "Bees are key to a flowers", "choices": [{"text": "procreation", "label": "A"}, {"text": "water supply", "label": "B"}, {"text": "sun intake", "label": "C"}, {"text": "color", "label": "D"}]}, "fact1": "A bee is a pollinating animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-1041", "question": {"stem": "Which animal interacts most with a peony?", "choices": [{"text": "human", "label": "A"}, {"text": "bee", "label": "B"}, {"text": "elephant", "label": "C"}, {"text": "worm", "label": "D"}]}, "fact1": "A bee is a pollinating animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "64d9056837", "answerKey": "B"}
{"id": "14-1042", "question": {"stem": "A thing which has great physical capacity is most likely", "choices": [{"text": "hardly healthy", "label": "A"}, {"text": "in poor health", "label": "B"}, {"text": "in fantastic health", "label": "C"}, {"text": "rarely healthy", "label": "D"}]}, "fact1": "being stronger usually has a positive impact on an living thing 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1043", "question": {"stem": "Bears will always have longer life cycles than a", "choices": [{"text": "tortoises", "label": "A"}, {"text": "whales", "label": "B"}, {"text": "elephants", "label": "C"}, {"text": "fox", "label": "D"}]}, "fact1": "being stronger usually has a positive impact on an living thing 's health", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1044", "question": {"stem": "Which is the best thing to do for an environment?", "choices": [{"text": "growing roses and weeding", "label": "A"}, {"text": "introducing a new species", "label": "B"}, {"text": "planting trees to replace fallen ones", "label": "C"}, {"text": "spreading trash and garbage", "label": "D"}]}, "fact1": "a tree can be replaced by planting a new tree", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-1045", "question": {"stem": "A tree can be replaced by planting a new what?", "choices": [{"text": "tall bush", "label": "A"}, {"text": "farm", "label": "B"}, {"text": "grass", "label": "C"}, {"text": "ford", "label": "D"}]}, "fact1": "a tree can be replaced by planting a new tree", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1047", "question": {"stem": "Which is likely considered soft?", "choices": [{"text": "taffy", "label": "A"}, {"text": "steel", "label": "B"}, {"text": "diamond", "label": "C"}, {"text": "hard pretzels", "label": "D"}]}, "fact1": "if a mineral can be scratched by a fingernail then that mineral is soft", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1048", "question": {"stem": "When a cell takes in in oxygen an use cellular respiration it will then expire", "choices": [{"text": "water", "label": "A"}, {"text": "smoke", "label": "B"}, {"text": "CO2", "label": "C"}, {"text": "sunlight", "label": "D"}]}, "fact1": "In the cellular respiration process carbon dioxide is a waste product", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-1050", "question": {"stem": "If you were to miss winter how many seasons would you have to wait till you saw it again", "choices": [{"text": "4", "label": "A"}, {"text": "36", "label": "B"}, {"text": "12", "label": "C"}, {"text": "1", "label": "D"}]}, "fact1": "a new season occurs four times per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-1051", "question": {"stem": "There are 4 seasons a year, meaning a new one", "choices": [{"text": "starts every day", "label": "A"}, {"text": "starts every quarter", "label": "B"}, {"text": "is fake", "label": "C"}, {"text": "is seven", "label": "D"}]}, "fact1": "a new season occurs four times per year", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-1052", "question": {"stem": "Which of these live on land as adults?", "choices": [{"text": "tiger sharks", "label": "A"}, {"text": "electric eels", "label": "B"}, {"text": "fire-bellied toads", "label": "C"}, {"text": "catfish", "label": "D"}]}, "fact1": "adult amphibians live on land", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "14-1053", "question": {"stem": "A person with a pet amphibian will likely feed it", "choices": [{"text": "deer", "label": "A"}, {"text": "wax", "label": "B"}, {"text": "steak", "label": "C"}, {"text": "meal worms", "label": "D"}]}, "fact1": "adult amphibians live on land", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1054", "question": {"stem": "Winter in the Northern Hemisphere", "choices": [{"text": "are the same as the Southern Hemisphere", "label": "A"}, {"text": "led to wet fall days", "label": "B"}, {"text": "correlate to cold months int he Southern Hemisphere", "label": "C"}, {"text": "correlate to long, sunny days in the Southern Hemisphere", "label": "D"}]}, "fact1": "December is during the summer in the southern hemisphere", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1055", "question": {"stem": "It is hotter in December than other months. Where are you likely located?", "choices": [{"text": "above and beyond", "label": "A"}, {"text": "above the equator", "label": "B"}, {"text": "below the belt", "label": "C"}, {"text": "below the equator", "label": "D"}]}, "fact1": "December is during the summer in the southern hemisphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1056", "question": {"stem": "An active oven will make the mercury in a thermometer go", "choices": [{"text": "lower", "label": "A"}, {"text": "slower", "label": "B"}, {"text": "upwards", "label": "C"}, {"text": "brighter", "label": "D"}]}, "fact1": "temperature is a measure of heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "14-1060", "question": {"stem": "What object would absorb the most solar energy?", "choices": [{"text": "white paper", "label": "A"}, {"text": "mirrors", "label": "B"}, {"text": "coal", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "if a substance absorbs solar energy then that substance will increase in temperature", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1061", "question": {"stem": "Gravity is an example of which?", "choices": [{"text": "Magnetic Force", "label": "A"}, {"text": "Speed", "label": "B"}, {"text": "Contact Force", "label": "C"}, {"text": "Non-Contact Force", "label": "D"}]}, "fact1": "non-contact forces can affect objects that are not touching", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "14-1063", "question": {"stem": "Which is likely to cause a spark?", "choices": [{"text": "ocean sand", "label": "A"}, {"text": "wet dirt", "label": "B"}, {"text": "swamp mud", "label": "C"}, {"text": "loose brush", "label": "D"}]}, "fact1": "dry wood easily burns", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1064", "question": {"stem": "dry wood easily what?", "choices": [{"text": "scorches", "label": "A"}, {"text": "freezes", "label": "B"}, {"text": "evaporates", "label": "C"}, {"text": "melts", "label": "D"}]}, "fact1": "dry wood easily burns", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1066", "question": {"stem": "what is the speediest healer?", "choices": [{"text": "skin", "label": "A"}, {"text": "tongue", "label": "B"}, {"text": "toes", "label": "C"}, {"text": "heart", "label": "D"}]}, "fact1": "speed is a measure of how fast an object is moving", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-1067", "question": {"stem": "What is the source of energy for life on earth?", "choices": [{"text": "rivers", "label": "A"}, {"text": "planets", "label": "B"}, {"text": "astral star", "label": "C"}, {"text": "mountains", "label": "D"}]}, "fact1": "the sun is the source of energy for life on Earth", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1068", "question": {"stem": "Organisms exist only because of the energy from", "choices": [{"text": "the moon", "label": "A"}, {"text": "coffee", "label": "B"}, {"text": "our yellow dwarf", "label": "C"}, {"text": "the kardashians", "label": "D"}]}, "fact1": "the sun is the source of energy for life on Earth", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-1070", "question": {"stem": "What environment is often green?", "choices": [{"text": "tree zones", "label": "A"}, {"text": "arctics", "label": "B"}, {"text": "deserts", "label": "C"}, {"text": "oceans", "label": "D"}]}, "fact1": "a forest environment is often green in color", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1071", "question": {"stem": "Standing on a plastic tote will", "choices": [{"text": "vaporize it", "label": "A"}, {"text": "deform it", "label": "B"}, {"text": "levitate it", "label": "C"}, {"text": "melt it", "label": "D"}]}, "fact1": "if a flexible container is pushed on then that container will change shape", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1073", "question": {"stem": "Pushing a little kid on a swing is easy because they are light. It will require more strength to push when", "choices": [{"text": "when he loses weight", "label": "A"}, {"text": "when he eats chicken", "label": "B"}, {"text": "seventy four plus five", "label": "C"}, {"text": "he's older and heavier", "label": "D"}]}, "fact1": "as the mass of an object increases , the force required to push that object will increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1074", "question": {"stem": "Which of the following would be reason for animals to leave their environment?", "choices": [{"text": "Hurricane", "label": "A"}, {"text": "Temperature", "label": "B"}, {"text": "Predators", "label": "C"}, {"text": "Illness", "label": "D"}]}, "fact1": "natural disasters can cause animals to leave an environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "14-1083", "question": {"stem": "What entity does the earth orbit that causes the seasons to change?", "choices": [{"text": "mercury", "label": "A"}, {"text": "venus", "label": "B"}, {"text": "pluto", "label": "C"}, {"text": "plasma star", "label": "D"}]}, "fact1": "planets orbit stars", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1084", "question": {"stem": "Plants and trees suck up carbon dioxide, so if trees are cut down, carbon levels will", "choices": [{"text": "cry", "label": "A"}, {"text": "fly", "label": "B"}, {"text": "escalate", "label": "C"}, {"text": "go down", "label": "D"}]}, "fact1": "as the population of plants decreases , carbon in the atmosphere will increase", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-1087", "question": {"stem": "Which is likeliest to make noises from its mouth?", "choices": [{"text": "a fish", "label": "A"}, {"text": "a truck", "label": "B"}, {"text": "a chicken", "label": "C"}, {"text": "an ant", "label": "D"}]}, "fact1": "chickens cluck", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1088", "question": {"stem": "A bunch of lava that is sitting somewhere could create on its own", "choices": [{"text": "an icy, frozen villa", "label": "A"}, {"text": "a flat raised area", "label": "B"}, {"text": "a new oak tree", "label": "C"}, {"text": "a happy landscape portrait", "label": "D"}]}, "fact1": "a plateau is formed by a buildup of cooled lava", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-1093", "question": {"stem": "A typhoon can potentially cause", "choices": [{"text": "diminished lakes", "label": "A"}, {"text": "overflowing wetness", "label": "B"}, {"text": "population floods", "label": "C"}, {"text": "rivers drying", "label": "D"}]}, "fact1": "heavy rains cause flooding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "B"}
{"id": "14-1095", "question": {"stem": "Even items such as rocks mass can be changed due to which process?", "choices": [{"text": "Weathering", "label": "A"}, {"text": "Climate", "label": "B"}, {"text": "Weatherization", "label": "C"}, {"text": "Weather", "label": "D"}]}, "fact1": "weathering means breaking down surface materials from larger whole into smaller pieces by weather", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "14-1100", "question": {"stem": "sugar dissolves in what when they are combined?", "choices": [{"text": "dirt", "label": "A"}, {"text": "ocean liquid", "label": "B"}, {"text": "honey", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "sugar dissolves in water when they are combined", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1101", "question": {"stem": "As altitude increases air pressure will do what?", "choices": [{"text": "increase", "label": "A"}, {"text": "rise", "label": "B"}, {"text": "fly", "label": "C"}, {"text": "plummet", "label": "D"}]}, "fact1": "as altitude increases , air pressure will decrease", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1102", "question": {"stem": "As the pull of gravity decreases air molecules", "choices": [{"text": "explode", "label": "A"}, {"text": "disperse", "label": "B"}, {"text": "crowd together", "label": "C"}, {"text": "party", "label": "D"}]}, "fact1": "as altitude increases , air pressure will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1104", "question": {"stem": "An example of an offspring receiving a gene is", "choices": [{"text": "cooking", "label": "A"}, {"text": "driving", "label": "B"}, {"text": "cartwheels", "label": "C"}, {"text": "moles", "label": "D"}]}, "fact1": "offspring receive genes from their parents through DNA", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-1106", "question": {"stem": "A scale is used to measure what?", "choices": [{"text": "tallness", "label": "A"}, {"text": "height", "label": "B"}, {"text": "length", "label": "C"}, {"text": "fatness", "label": "D"}]}, "fact1": "a scale is used for measuring weight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1107", "question": {"stem": "Wind is a resource we can renew because there is an", "choices": [{"text": "seven", "label": "A"}, {"text": "endless supply", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "limited supply", "label": "D"}]}, "fact1": "wind is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-1111", "question": {"stem": "Ethanol sometimes might be", "choices": [{"text": "concocted", "label": "A"}, {"text": "love", "label": "B"}, {"text": "magic", "label": "C"}, {"text": "affection", "label": "D"}]}, "fact1": "ethanol sometimes is made of corn", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "A"}
{"id": "14-1112", "question": {"stem": "Other than sight bloodhounds can find a meal by", "choices": [{"text": "social media", "label": "A"}, {"text": "their phone", "label": "B"}, {"text": "the internet", "label": "C"}, {"text": "stench", "label": "D"}]}, "fact1": "smell is used for finding food by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1114", "question": {"stem": "As water increases in an environment the number of aquatic animals such as zooplankton, nekton, and benthos will", "choices": [{"text": "on the up", "label": "A"}, {"text": "fall", "label": "B"}, {"text": "stagnate", "label": "C"}, {"text": "face extinction", "label": "D"}]}, "fact1": "a body of water is a source of water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-1115", "question": {"stem": "mimicry is used for avoiding predators by animals by camouflaging as what kind of animal?", "choices": [{"text": "frightful", "label": "A"}, {"text": "weak", "label": "B"}, {"text": "tame", "label": "C"}, {"text": "vulnerable", "label": "D"}]}, "fact1": "mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1116", "question": {"stem": "Butterflies will often times have coloring that at look like eyes on their wings for", "choices": [{"text": "to look pretty", "label": "A"}, {"text": "fun", "label": "B"}, {"text": "to see flowers", "label": "C"}, {"text": "protection", "label": "D"}]}, "fact1": "mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1118", "question": {"stem": "condensation is a stage in what cycle process?", "choices": [{"text": "h2o", "label": "A"}, {"text": "space", "label": "B"}, {"text": "solar", "label": "C"}, {"text": "fire", "label": "D"}]}, "fact1": "condensation is a stage in the water cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1119", "question": {"stem": "Which would mandate replacing natural resources?", "choices": [{"text": "camping", "label": "A"}, {"text": "a national park", "label": "B"}, {"text": "overlogging", "label": "C"}, {"text": "a garden", "label": "D"}]}, "fact1": "An example of replacing a natural resource is planting new trees where a forest once stood", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1120", "question": {"stem": "At the end of their season lumberjacks will seed a new", "choices": [{"text": "batch of chickens", "label": "A"}, {"text": "track of land", "label": "B"}, {"text": "popcorn machine", "label": "C"}, {"text": "home garden", "label": "D"}]}, "fact1": "An example of replacing a natural resource is planting new trees where a forest once stood", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1123", "question": {"stem": "You find a furry creature walking around. What feature would also describe this animal?", "choices": [{"text": "dead, cold-blooded, and scaly", "label": "A"}, {"text": "cold, cold-blooded, hungry, alive", "label": "B"}, {"text": "horned, warm-blooded, hungry, alive", "label": "C"}, {"text": "warm, warm-blooded, and also dead", "label": "D"}]}, "fact1": "a mammal is warm-blooded", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1124", "question": {"stem": "What is part of an ecological system?", "choices": [{"text": "waterfalls", "label": "A"}, {"text": "pulsars", "label": "B"}, {"text": "black holes", "label": "C"}, {"text": "asteroids", "label": "D"}]}, "fact1": "an ecosystem contains nonliving things", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-1125", "question": {"stem": "If something is in an ecosystem, it could be", "choices": [{"text": "invisible", "label": "A"}, {"text": "vacuum of space", "label": "B"}, {"text": "lacking life", "label": "C"}, {"text": "alien", "label": "D"}]}, "fact1": "an ecosystem contains nonliving things", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1126", "question": {"stem": "The crust is made of different kinds of", "choices": [{"text": "flour", "label": "A"}, {"text": "pastries", "label": "B"}, {"text": "stars", "label": "C"}, {"text": "stone", "label": "D"}]}, "fact1": "Earth is made of rock", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1134", "question": {"stem": "If a species of animal is endangered or going extinct, it's because too many of them have stopped", "choices": [{"text": "mating", "label": "A"}, {"text": "hugging", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "dying", "label": "D"}]}, "fact1": "if members of a species are born then the population of that species increases", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1137", "question": {"stem": "Which is an example of solid matter", "choices": [{"text": "an egg in a carton", "label": "A"}, {"text": "molten copper in a vat", "label": "B"}, {"text": "water in a glass", "label": "C"}, {"text": "mercury in a thermometer", "label": "D"}]}, "fact1": "Matter in the solid phase has definite shape", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "fce83d330e", "answerKey": "A"}
{"id": "14-1138", "question": {"stem": "What typically occurs between a sixth and a half of a minute?", "choices": [{"text": "a volcano", "label": "A"}, {"text": "a television series", "label": "B"}, {"text": "an hour", "label": "C"}, {"text": "an earthquake", "label": "D"}]}, "fact1": "a tectonic plate moves along a fault line", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1139", "question": {"stem": "An example of camouflage is when an organism looks like what?", "choices": [{"text": "clouds", "label": "A"}, {"text": "local flora", "label": "B"}, {"text": "buildings", "label": "C"}, {"text": "oceans", "label": "D"}]}, "fact1": "An example of camouflage is when an organism looks like its environment", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1140", "question": {"stem": "This animal is able to blend into its environment by changing its appearence", "choices": [{"text": "an Elephant", "label": "A"}, {"text": "a Bottlenose dolphin", "label": "B"}, {"text": "a Phyllomimus", "label": "C"}, {"text": "a Hammerhead shark", "label": "D"}]}, "fact1": "An example of camouflage is when an organism looks like its environment", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "3f694a1978", "answerKey": "C"}
{"id": "14-1141", "question": {"stem": "A cougar eats", "choices": [{"text": "unwary dandelions", "label": "A"}, {"text": "clouds", "label": "B"}, {"text": "carrots", "label": "C"}, {"text": "voles", "label": "D"}]}, "fact1": "if an animal eats another animal then that animal is a carnivore or omnivore or predator", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1142", "question": {"stem": "People are switching to electric cars because cars that use gas", "choices": [{"text": "dirty the air", "label": "A"}, {"text": "cry", "label": "B"}, {"text": "nothing", "label": "C"}, {"text": "cleans the air", "label": "D"}]}, "fact1": "electricity causes less pollution than gasoline", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1143", "question": {"stem": "Why are electric cars better for the atmosphere than traditional cars?", "choices": [{"text": "they have Bluetooth", "label": "A"}, {"text": "more breathable air", "label": "B"}, {"text": "they go faster", "label": "C"}, {"text": "they are bigger", "label": "D"}]}, "fact1": "electricity causes less pollution than gasoline", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-1144", "question": {"stem": "Poison causes harm to what things?", "choices": [{"text": "vibrant", "label": "A"}, {"text": "mineral", "label": "B"}, {"text": "dead", "label": "C"}, {"text": "decaying", "label": "D"}]}, "fact1": "poison causes harm to living things", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1145", "question": {"stem": "If a person dies from a snake bite, the person was probably bitten by a", "choices": [{"text": "bull snake", "label": "A"}, {"text": "python", "label": "B"}, {"text": "black mamba", "label": "C"}, {"text": "boa.", "label": "D"}]}, "fact1": "poison causes harm to living things", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f694a1978", "answerKey": "C"}
{"id": "14-1146", "question": {"stem": "A lion with bones protruding from underneath its fur has been", "choices": [{"text": "in a wardrobe", "label": "A"}, {"text": "overfed", "label": "B"}, {"text": "animated", "label": "C"}, {"text": "underfed", "label": "D"}]}, "fact1": "as the amount of food an animal eats decreases , that organism will become thinner", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1147", "question": {"stem": "If your dog is getting noticeably skinnier, you need to", "choices": [{"text": "increase its food intake", "label": "A"}, {"text": "play some video games", "label": "B"}, {"text": "feed it less food", "label": "C"}, {"text": "Make it fly away", "label": "D"}]}, "fact1": "as the amount of food an animal eats decreases , that organism will become thinner", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1150", "question": {"stem": "Dead organisms are the source of what for decomposers?", "choices": [{"text": "nutriment", "label": "A"}, {"text": "pride", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "people", "label": "D"}]}, "fact1": "dead organisms are the source of nutrients for decomposers", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1151", "question": {"stem": "What is decomposed in decomposition?", "choices": [{"text": "living creatures", "label": "A"}, {"text": "lifeless life forms", "label": "B"}, {"text": "plastics", "label": "C"}, {"text": "metals", "label": "D"}]}, "fact1": "dead organisms are the source of nutrients for decomposers", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-1152", "question": {"stem": "When is fog most likely to occur", "choices": [{"text": "3 p.m.", "label": "A"}, {"text": "midnight", "label": "B"}, {"text": "6 p.m.", "label": "C"}, {"text": "noon", "label": "D"}]}, "fact1": "fog is formed by water vapor condensing in the air", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "fce83d330e", "answerKey": "B"}
{"id": "14-1153", "question": {"stem": "It's too foggy to see more than two feet on a highway. This is because of", "choices": [{"text": "ash from a volcano", "label": "A"}, {"text": "vapor of H2O condensed in the air", "label": "B"}, {"text": "helium vapor in the air", "label": "C"}, {"text": "a forest fire nearby", "label": "D"}]}, "fact1": "fog is formed by water vapor condensing in the air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "B"}
{"id": "14-1155", "question": {"stem": "As an airboat moves from grass to water it will", "choices": [{"text": "blow up", "label": "A"}, {"text": "sink", "label": "B"}, {"text": "speed up", "label": "C"}, {"text": "slow down", "label": "D"}]}, "fact1": "as the smoothness of something increases , the friction of that something will decrease when its surface moves against another surface", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-1156", "question": {"stem": "A cat and a snake are both predators for several of the same animals. If there are only seven mice in a habitat shared by a cat and a snake, there will be", "choices": [{"text": "a shared meal between them", "label": "A"}, {"text": "a war between mice and cats", "label": "B"}, {"text": "pressure on them to get the mice before the other does", "label": "C"}, {"text": "enough for each of them to have ten mice", "label": "D"}]}, "fact1": "if two animals have the same food source then those two animals compete for food", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1157", "question": {"stem": "Which are in opposition for similar chow?", "choices": [{"text": "cats and mice", "label": "A"}, {"text": "dogs and sycamores", "label": "B"}, {"text": "bears and salmon", "label": "C"}, {"text": "lions and hyenas", "label": "D"}]}, "fact1": "if two animals have the same food source then those two animals compete for food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1158", "question": {"stem": "Snowy means a large amount of what?", "choices": [{"text": "roads", "label": "A"}, {"text": "rivers", "label": "B"}, {"text": "ice particles", "label": "C"}, {"text": "winds", "label": "D"}]}, "fact1": "snowy means a large amount of snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1159", "question": {"stem": "If you hear that its snowy outside, you can expect there to be", "choices": [{"text": "an abundance of fire", "label": "A"}, {"text": "Absolutely zero snow outside", "label": "B"}, {"text": "a plethora of snow", "label": "C"}, {"text": "frogs falling from sky", "label": "D"}]}, "fact1": "snowy means a large amount of snow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-1160", "question": {"stem": "If a rock is sedimentary then", "choices": [{"text": "sediment was fused with lava", "label": "A"}, {"text": "sediment was packed into tummies", "label": "B"}, {"text": "sediment was watered with salt", "label": "C"}, {"text": "sediment was packed tightly", "label": "D"}]}, "fact1": "sedimentary rocks are formed from sediment compacting together", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1161", "question": {"stem": "At the beach you are likely to find this type of stone:", "choices": [{"text": "rock that is compacted from other rock", "label": "A"}, {"text": "rock that is formed of plastic", "label": "B"}, {"text": "rock that is formed of water", "label": "C"}, {"text": "rock that is compacted trash", "label": "D"}]}, "fact1": "sedimentary rocks are formed from sediment compacting together", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1167", "question": {"stem": "If a plant is being nourished throughout all of itself, the reason is most likely", "choices": [{"text": "plastic tubes", "label": "A"}, {"text": "internal tubes", "label": "B"}, {"text": "interior walls", "label": "C"}, {"text": "metal tubes", "label": "D"}]}, "fact1": "phloem transports materials through the plant", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-1168", "question": {"stem": "Some humans live in what?", "choices": [{"text": "lakes", "label": "A"}, {"text": "trees", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "homes", "label": "D"}]}, "fact1": "some humans live in houses", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1169", "question": {"stem": "If a biped which uses tools is in an ideal habitat, there will be within it", "choices": [{"text": "sharks", "label": "A"}, {"text": "glaciers", "label": "B"}, {"text": "potholes", "label": "C"}, {"text": "rooms", "label": "D"}]}, "fact1": "some humans live in houses", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1170", "question": {"stem": "Consuming from an aluminium container, a human is likely enjoying", "choices": [{"text": "a melted down liver enzyme", "label": "A"}, {"text": "a strange liquid metal", "label": "B"}, {"text": "a makeshift type of pasta", "label": "C"}, {"text": "a crisp beverage with cold bubbles streaming throughout it", "label": "D"}]}, "fact1": "a soda can is made of aluminum", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1171", "question": {"stem": "This is most likely to be conserved:", "choices": [{"text": "CO2", "label": "A"}, {"text": "toilet paper", "label": "B"}, {"text": "a soda can", "label": "C"}, {"text": "styrofoam", "label": "D"}]}, "fact1": "a soda can is made of aluminum", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1174", "question": {"stem": "Electric cars can have _______ and still run", "choices": [{"text": "feelings", "label": "A"}, {"text": "digestive tracts", "label": "B"}, {"text": "empty juice", "label": "C"}, {"text": "hairy bodies", "label": "D"}]}, "fact1": "an electric car uses less gasoline than a regular car", "humanScore": "0.80", "clarity": "0.40", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "14-1175", "question": {"stem": "Which would be most useful in determining an areas climate?", "choices": [{"text": "Average daily temperatures for five years", "label": "A"}, {"text": "A flood report from three years ago", "label": "B"}, {"text": "Last year's rainfall totals", "label": "C"}, {"text": "A report of a tornado", "label": "D"}]}, "fact1": "climate is the usual kind of weather in a location", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "fce83d330e", "answerKey": "A"}
{"id": "14-1176", "question": {"stem": "The usual kind of weather in a location is called what?", "choices": [{"text": "warmth", "label": "A"}, {"text": "fog", "label": "B"}, {"text": "zone conditions", "label": "C"}, {"text": "visibility", "label": "D"}]}, "fact1": "climate is the usual kind of weather in a location", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1177", "question": {"stem": "An example of an electrical conductor could be", "choices": [{"text": "wood", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "coin", "label": "C"}, {"text": "rubber", "label": "D"}]}, "fact1": "An electrical conductor is a vehicle for the flow of electricity", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "14-1178", "question": {"stem": "What is a vehicle for the flow of electricity?", "choices": [{"text": "a metal sword", "label": "A"}, {"text": "a wooden chair", "label": "B"}, {"text": "a plastic ring", "label": "C"}, {"text": "a dry towel", "label": "D"}]}, "fact1": "An electrical conductor is a vehicle for the flow of electricity", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "78e0a411ed", "answerKey": "A"}
{"id": "14-1180", "question": {"stem": "Which three events are likely to occur once per day?", "choices": [{"text": "3 cycles of day, 3 cycles of night, and birds chirping as the sun rises", "label": "A"}, {"text": "a cycle of day, a cycle of night, and a motorcycle", "label": "B"}, {"text": "a cycle of day, a cycle of night, and birds chirping as the sun rises", "label": "C"}, {"text": "a cycle of day, a cycle of night, and birds flying", "label": "D"}]}, "fact1": "cycles of day and night occur once per day", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1184", "question": {"stem": "If something has a membrane within another thing, it is likely", "choices": [{"text": "a marker", "label": "A"}, {"text": "a dark hole", "label": "B"}, {"text": "a house", "label": "C"}, {"text": "able to cry", "label": "D"}]}, "fact1": "the cell membrane provides support for a cell", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1188", "question": {"stem": "Skidding causes friction, as seen in", "choices": [{"text": "rolling a car", "label": "A"}, {"text": "riding a rhino", "label": "B"}, {"text": "running a track", "label": "C"}, {"text": "Nascar races", "label": "D"}]}, "fact1": "skidding causes friction", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1190", "question": {"stem": "Weathering is the eventual reason that", "choices": [{"text": "ferns can have sustenance", "label": "A"}, {"text": "lighthouse make visible light", "label": "B"}, {"text": "dogs always eat homework", "label": "C"}, {"text": "cats can hunt prey", "label": "D"}]}, "fact1": "soil is formed by weathering", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1194", "question": {"stem": "A landslide may bring immense problems to", "choices": [{"text": "living regions", "label": "A"}, {"text": "time travel", "label": "B"}, {"text": "space", "label": "C"}, {"text": "Jupiter", "label": "D"}]}, "fact1": "a landslide is when gravity rapidly moves rocks or soil downhill especially after a rain storm", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-1196", "question": {"stem": "Which is a byproduct of a lightbulb?", "choices": [{"text": "taste", "label": "A"}, {"text": "death", "label": "B"}, {"text": "warmth", "label": "C"}, {"text": "sound", "label": "D"}]}, "fact1": "an incandescent light bulb converts electricity into heat by sending electricity through a filament", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1199", "question": {"stem": "Which is loudest?", "choices": [{"text": "a soft kiss", "label": "A"}, {"text": "a flea fart", "label": "B"}, {"text": "a whisper", "label": "C"}, {"text": "a motor", "label": "D"}]}, "fact1": "matter vibrating can cause sound", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1201", "question": {"stem": "Food is less risky to consume when", "choices": [{"text": "spoiled", "label": "A"}, {"text": "fully cooked", "label": "B"}, {"text": "defecated on", "label": "C"}, {"text": "rotted", "label": "D"}]}, "fact1": "reducing bacteria in food prevents illness in people", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1202", "question": {"stem": "Illness is prevented in people by reducing what in food?", "choices": [{"text": "fiber", "label": "A"}, {"text": "dangerous bugs", "label": "B"}, {"text": "protein", "label": "C"}, {"text": "fat", "label": "D"}]}, "fact1": "reducing bacteria in food prevents illness in people", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1206", "question": {"stem": "A farmer is getting a worse crop yield every year, what method might be causing this?", "choices": [{"text": "Switching to Sustainable Farming", "label": "A"}, {"text": "Growing nothing but corn", "label": "B"}, {"text": "Raising Livestock and crops", "label": "C"}, {"text": "Using Hydroponics in farming", "label": "D"}]}, "fact1": "crop rotation has a positive impact on soil quality", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "063988c9fc", "answerKey": "B"}
{"id": "14-1207", "question": {"stem": "Which traits could be pass along using reproduction and genetic material?", "choices": [{"text": "habits.", "label": "A"}, {"text": "money", "label": "B"}, {"text": "nose", "label": "C"}, {"text": "thoughts", "label": "D"}]}, "fact1": "reproduction is a stage in the life cycle process", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-1210", "question": {"stem": "A creature that is lacking domestication, and is also lacking a wild space, perhaps occupies", "choices": [{"text": "a wild time", "label": "A"}, {"text": "a distant planet", "label": "B"}, {"text": "a small crater", "label": "C"}, {"text": "a displayed habitat", "label": "D"}]}, "fact1": "some animals live in zoo exhibits", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1213", "question": {"stem": "Some people have an", "choices": [{"text": "tubs for skin", "label": "A"}, {"text": "extra rib", "label": "B"}, {"text": "snakes for hair", "label": "C"}, {"text": "magic", "label": "D"}]}, "fact1": "skeletal system is made of bones", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-1214", "question": {"stem": "Which of these is more likely to cause a fracture from swinging", "choices": [{"text": "foam bat", "label": "A"}, {"text": "steel wire", "label": "B"}, {"text": "a mace", "label": "C"}, {"text": "metal spoon", "label": "D"}]}, "fact1": "skeletal system is made of bones", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "0d935542d3", "answerKey": "C"}
{"id": "14-1215", "question": {"stem": "A child will only grow if they are provided with", "choices": [{"text": "energy", "label": "A"}, {"text": "education", "label": "B"}, {"text": "inspiration", "label": "C"}, {"text": "a bed", "label": "D"}]}, "fact1": "an animal requires energy to move", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-1217", "question": {"stem": "Animals adapt to their what?", "choices": [{"text": "appearance", "label": "A"}, {"text": "feet", "label": "B"}, {"text": "skin", "label": "C"}, {"text": "nature places", "label": "D"}]}, "fact1": "animals adapt to their environment", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1220", "question": {"stem": "Desalinating water from the ocean does what to nearby fish?", "choices": [{"text": "helps them out", "label": "A"}, {"text": "makes habitat nicer", "label": "B"}, {"text": "gives them money", "label": "C"}, {"text": "demolishes habitat", "label": "D"}]}, "fact1": "oceans cover 70% of the surface of the earth", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1225", "question": {"stem": "A caterpillar is a part one of the mundane four stage life cycle of", "choices": [{"text": "a machine", "label": "A"}, {"text": "a company", "label": "B"}, {"text": "an engine", "label": "C"}, {"text": "a colorful invertebrate", "label": "D"}]}, "fact1": "metamorphosis is when an animal changes from an immature form to an adult form", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1227", "question": {"stem": "A thing which has something firmly raked over it may", "choices": [{"text": "lose a pebble", "label": "A"}, {"text": "be built up", "label": "B"}, {"text": "lose a portion", "label": "C"}, {"text": "grow larger", "label": "D"}]}, "fact1": "scraping an object may cause small particles to break off of that object", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1228", "question": {"stem": "A mouse will most likely be hunted by an animal with", "choices": [{"text": "a long neck", "label": "A"}, {"text": "pointed teeth", "label": "B"}, {"text": "dense fur", "label": "C"}, {"text": "webbed feet", "label": "D"}]}, "fact1": "carnivores are predators", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "fce83d330e", "answerKey": "B"}
{"id": "14-1229", "question": {"stem": "What are predators?", "choices": [{"text": "herbivores", "label": "A"}, {"text": "plant eaters", "label": "B"}, {"text": "meat devourers", "label": "C"}, {"text": "peaceful", "label": "D"}]}, "fact1": "carnivores are predators", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1230", "question": {"stem": "Charring is a result of", "choices": [{"text": "open flames", "label": "A"}, {"text": "the sun", "label": "B"}, {"text": "the moon", "label": "C"}, {"text": "ice", "label": "D"}]}, "fact1": "fire causes burning", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-1231", "question": {"stem": "Which would a fire likely be the cause of?", "choices": [{"text": "an ice formation in the ocean", "label": "A"}, {"text": "a cat's unique fur pattern", "label": "B"}, {"text": "a person eating a bowl of cereal", "label": "C"}, {"text": "a scar on the back of a tiger", "label": "D"}]}, "fact1": "fire causes burning", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1233", "question": {"stem": "Pines will continue to grow making them", "choices": [{"text": "toxic", "label": "A"}, {"text": "endangered", "label": "B"}, {"text": "reuseable", "label": "C"}, {"text": "shorter", "label": "D"}]}, "fact1": "wood is a renewable resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-1234", "question": {"stem": "The world is starting to use oil less and less because it is unable to", "choices": [{"text": "be used in cars", "label": "A"}, {"text": "be used one time", "label": "B"}, {"text": "be used multiple times", "label": "C"}, {"text": "be used in homes", "label": "D"}]}, "fact1": "a renewable resource can be renewed", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-1235", "question": {"stem": "Which are all likely enabled by rock folding?", "choices": [{"text": "oak trees, waterfalls, TVs", "label": "A"}, {"text": "rivers, lightning bolts, fire", "label": "B"}, {"text": "the Himalayas, spelunking, and valleys", "label": "C"}, {"text": "cats, prairies, dogs, birds", "label": "D"}]}, "fact1": "the Himalayas were formed by rock folding", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "C"}
{"id": "14-1237", "question": {"stem": "A cow would prefer", "choices": [{"text": "birds", "label": "A"}, {"text": "metals", "label": "B"}, {"text": "sushi", "label": "C"}, {"text": "cucumbers", "label": "D"}]}, "fact1": "cows only eat plants", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-1241", "question": {"stem": "The Norwegian government maintains a special storage chamber 800 miles from the Arctic Circle for use in the event of a man-made or natural disaster. The storage structure is built in Arctic permafrost and holds", "choices": [{"text": "seeds that are growing now", "label": "A"}, {"text": "seeds for the Arctic animals", "label": "B"}, {"text": "seeds that spread the permafrost", "label": "C"}, {"text": "preserved seeds for reproducing edible crops", "label": "D"}]}, "fact1": "arctic animals live in an arctic environment", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "5ac34b743b", "answerKey": "D"}
{"id": "14-1248", "question": {"stem": "To replenish the shade in a city that had been provided by trees that were felled by a storm:", "choices": [{"text": "grow gills and live on a raft", "label": "A"}, {"text": "use a large lawn mower", "label": "B"}, {"text": "get out your weed whacker", "label": "C"}, {"text": "introduce replacement timber items", "label": "D"}]}, "fact1": "timber companies cut down trees", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1252", "question": {"stem": "Which area would be brightest, if you woke up there?", "choices": [{"text": "rainy environments", "label": "A"}, {"text": "underwater environments", "label": "B"}, {"text": "forest areas", "label": "C"}, {"text": "frozen areas", "label": "D"}]}, "fact1": "cold environments are usually white in color from being covered in snow", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1253", "question": {"stem": "This creature eats cheese and is unable to lay eggs", "choices": [{"text": "a fish", "label": "A"}, {"text": "a bunny", "label": "B"}, {"text": "a crab", "label": "C"}, {"text": "a mouse", "label": "D"}]}, "fact1": "a mouse gives birth to live young", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1254", "question": {"stem": "a hawk will use their claws to touch which of the following?", "choices": [{"text": "mouse entity", "label": "A"}, {"text": "nuts and berries", "label": "B"}, {"text": "lion", "label": "C"}, {"text": "rhino", "label": "D"}]}, "fact1": "a mouse gives birth to live young", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-1256", "question": {"stem": "Swords are drawn to", "choices": [{"text": "the devil", "label": "A"}, {"text": "magnets", "label": "B"}, {"text": "people", "label": "C"}, {"text": "trees", "label": "D"}]}, "fact1": "carbon steel is always magnetic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1257", "question": {"stem": "The best time to have an all-day BBQ in the northern hemisphere is", "choices": [{"text": "December 21st", "label": "A"}, {"text": "the winter solstice", "label": "B"}, {"text": "end of June", "label": "C"}, {"text": "sometime in January", "label": "D"}]}, "fact1": "the amount of daylight is greatest on the summer solstice", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-1259", "question": {"stem": "The main reason people want to use wind as an energy source is because there is", "choices": [{"text": "make cookies", "label": "A"}, {"text": "Sing songs", "label": "B"}, {"text": "smile", "label": "C"}, {"text": "an everlasting supply", "label": "D"}]}, "fact1": "wind is an inexhaustible resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1262", "question": {"stem": "The producer makes its own:", "choices": [{"text": "body", "label": "A"}, {"text": "sustenance", "label": "B"}, {"text": "air", "label": "C"}, {"text": "grass", "label": "D"}]}, "fact1": "a producer is a source of sugar in an ecosystem", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-1264", "question": {"stem": "It's wrong to", "choices": [{"text": "pet a dog", "label": "A"}, {"text": "cuddle a dog", "label": "B"}, {"text": "love a dog", "label": "C"}, {"text": "stomp a puppy", "label": "D"}]}, "fact1": "harming something has a negative effect on that something", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1265", "question": {"stem": "Something that may effect a child negatively could be", "choices": [{"text": "unicorns", "label": "A"}, {"text": "magic", "label": "B"}, {"text": "time travel", "label": "C"}, {"text": "punching", "label": "D"}]}, "fact1": "harming something has a negative effect on that something", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-1268", "question": {"stem": "Quartz are in", "choices": [{"text": "affection", "label": "A"}, {"text": "hollow spaces", "label": "B"}, {"text": "love", "label": "C"}, {"text": "spices", "label": "D"}]}, "fact1": "a quartz is made of six-sided transparent crystals", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-1270", "question": {"stem": "Self-absorbed people most love", "choices": [{"text": "engaging in empathy", "label": "A"}, {"text": "a lake's reflection", "label": "B"}, {"text": "putting others first", "label": "C"}, {"text": "thinking of others", "label": "D"}]}, "fact1": "when light hits a reflective object , that light bounces off that object", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1272", "question": {"stem": "Which can view an ocean?", "choices": [{"text": "bogs", "label": "A"}, {"text": "logs", "label": "B"}, {"text": "pogs", "label": "C"}, {"text": "dogs", "label": "D"}]}, "fact1": "eyes are used for seeing by animals by sensing light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1273", "question": {"stem": "Elk are protected where?", "choices": [{"text": "dogs", "label": "A"}, {"text": "nat'l parks", "label": "B"}, {"text": "cats", "label": "C"}, {"text": "statues", "label": "D"}]}, "fact1": "national parks limit hunting", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-1274", "question": {"stem": "It is illegal to kill animals in", "choices": [{"text": "Yosemite", "label": "A"}, {"text": "space", "label": "B"}, {"text": "Bluerock", "label": "C"}, {"text": "eleven", "label": "D"}]}, "fact1": "national parks limit hunting", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1275", "question": {"stem": "What loosens soil?", "choices": [{"text": "gopher homes", "label": "A"}, {"text": "wind", "label": "B"}, {"text": "heat", "label": "C"}, {"text": "bird nests", "label": "D"}]}, "fact1": "tunnels in soil loosen that soil", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "78e0a411ed", "answerKey": "A"}
{"id": "14-1276", "question": {"stem": "Loose dirt in a garden may be from", "choices": [{"text": "creation myths", "label": "A"}, {"text": "moon phases", "label": "B"}, {"text": "buzzards", "label": "C"}, {"text": "voles", "label": "D"}]}, "fact1": "tunnels in soil loosen that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1277", "question": {"stem": "Which is an example of measuring?", "choices": [{"text": "a fisherman using a fishing rod", "label": "A"}, {"text": "a runner using a pedometer", "label": "B"}, {"text": "a cat playing with a mouse", "label": "C"}, {"text": "a dog using a stick", "label": "D"}]}, "fact1": "An example of collecting data is measuring", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-1278", "question": {"stem": "A thing which is measured, such as a bucket of salt, needs to first be", "choices": [{"text": "evaded", "label": "A"}, {"text": "burned", "label": "B"}, {"text": "gathered", "label": "C"}, {"text": "lost", "label": "D"}]}, "fact1": "An example of collecting data is measuring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1281", "question": {"stem": "Who is most likely to die of old age?", "choices": [{"text": "adults", "label": "A"}, {"text": "children", "label": "B"}, {"text": "infants", "label": "C"}, {"text": "reasonable high-school students", "label": "D"}]}, "fact1": "adulthood is a stage in the life cycle process", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-1282", "question": {"stem": "A nightcrawler will most likely reside and consume nearest", "choices": [{"text": "a rain cloud", "label": "A"}, {"text": "an un-raked yard", "label": "B"}, {"text": "a river rapids", "label": "C"}, {"text": "a mountain avalanche", "label": "D"}]}, "fact1": "animals live and feed near their habitats", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-1283", "question": {"stem": "Which is true about zebrafish?", "choices": [{"text": "the zebrafish live in every habitat", "label": "A"}, {"text": "the zebrafish stays in the habitat for food", "label": "B"}, {"text": "the zebrafish leaves the habitat for food", "label": "C"}, {"text": "the zebrafish eats nothing but caviar", "label": "D"}]}, "fact1": "animals live and feed near their habitats", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-1284", "question": {"stem": "A lizard that passed away centuries ago may be viewed most easily today in some ways through", "choices": [{"text": "globes", "label": "A"}, {"text": "mirrors", "label": "B"}, {"text": "telescopes", "label": "C"}, {"text": "sediment", "label": "D"}]}, "fact1": "An example of a fossil is a footprint in a rock", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1287", "question": {"stem": "Which has a child that will miss out on being a pupa?", "choices": [{"text": "an ant", "label": "A"}, {"text": "a bee", "label": "B"}, {"text": "a butterfly", "label": "C"}, {"text": "a giraffe", "label": "D"}]}, "fact1": "the pupa stage is a stage in the metamorphosis process of some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1289", "question": {"stem": "if something is outside during the day then that something will receive what?", "choices": [{"text": "astral beams", "label": "A"}, {"text": "steam", "label": "B"}, {"text": "gratitude", "label": "C"}, {"text": "night light", "label": "D"}]}, "fact1": "if something is outside during the day then that something will receive sunlight", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1292", "question": {"stem": "How long did it take the Grand Canyon to form? A", "choices": [{"text": "few amount of days", "label": "A"}, {"text": "very lengthy amount of time", "label": "B"}, {"text": "couple of billion dollars", "label": "C"}, {"text": "very few amount of minutes", "label": "D"}]}, "fact1": "a canyon forming occurs over a period of millions of years", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1293", "question": {"stem": "In order to safely eat meat, you need to do what to it?", "choices": [{"text": "boost its temperature", "label": "A"}, {"text": "raise its kids", "label": "B"}, {"text": "heat its ice", "label": "C"}, {"text": "lower its temperature", "label": "D"}]}, "fact1": "if food is cooked then heat energy is added to that food", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1294", "question": {"stem": "A riverbank is made of what?", "choices": [{"text": "animals", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "loam", "label": "C"}, {"text": "bones", "label": "D"}]}, "fact1": "a riverbank is made of soil", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1295", "question": {"stem": "Plants are like all other organisms, in that they need what to survive?", "choices": [{"text": "sustenance", "label": "A"}, {"text": "shoes", "label": "B"}, {"text": "games", "label": "C"}, {"text": "internet", "label": "D"}]}, "fact1": "an plant requires food for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1296", "question": {"stem": "If a thistle is going to expand, it requires", "choices": [{"text": "hay", "label": "A"}, {"text": "nutriment", "label": "B"}, {"text": "cattle", "label": "C"}, {"text": "seashells", "label": "D"}]}, "fact1": "an plant requires food for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-1297", "question": {"stem": "To create paper you will first have to acquire a supply of", "choices": [{"text": "stardust", "label": "A"}, {"text": "sand", "label": "B"}, {"text": "pens", "label": "C"}, {"text": "pulp", "label": "D"}]}, "fact1": "creating paper requires cutting down trees", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1298", "question": {"stem": "A consequence of creating thousands of notebooks is", "choices": [{"text": "longer days", "label": "A"}, {"text": "habitat change", "label": "B"}, {"text": "lush landscapes", "label": "C"}, {"text": "shorter days.", "label": "D"}]}, "fact1": "creating paper requires cutting down trees", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "3f694a1978", "answerKey": "B"}
{"id": "14-1299", "question": {"stem": "Which is a cause of greenhouse gases?", "choices": [{"text": "elephants", "label": "A"}, {"text": "pears", "label": "B"}, {"text": "boulders", "label": "C"}, {"text": "oaks", "label": "D"}]}, "fact1": "animals exhale carbon dioxide from their lungs into the air", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "14-1302", "question": {"stem": "Which of the following actions qualifies as cooking food?", "choices": [{"text": "setting it in the sun", "label": "A"}, {"text": "shaking it up and down", "label": "B"}, {"text": "putting it in the freezer", "label": "C"}, {"text": "running it under water", "label": "D"}]}, "fact1": "cooking food requires adding heat energy", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "a7bc639ed3", "answerKey": "A"}
{"id": "14-1303", "question": {"stem": "cooking food requires adding what?", "choices": [{"text": "frozen water", "label": "A"}, {"text": "scorching power", "label": "B"}, {"text": "coldness", "label": "C"}, {"text": "air", "label": "D"}]}, "fact1": "cooking food requires adding heat energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1304", "question": {"stem": "Tropical storms get their fuel from the", "choices": [{"text": "super market", "label": "A"}, {"text": "ocean", "label": "B"}, {"text": "gas station", "label": "C"}, {"text": "mexico", "label": "D"}]}, "fact1": "an ocean is a source of heat and moisture for a hurricane", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1306", "question": {"stem": "Lions and zebras live", "choices": [{"text": "in different environments", "label": "A"}, {"text": "near each other", "label": "B"}, {"text": "in different habitats", "label": "C"}, {"text": "far from Earth", "label": "D"}]}, "fact1": "most predators live near the same environment as their prey", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1307", "question": {"stem": "We will eventually exhaust our supply of", "choices": [{"text": "water", "label": "A"}, {"text": "coal", "label": "B"}, {"text": "air", "label": "C"}, {"text": "time", "label": "D"}]}, "fact1": "coal is a nonrenewable resource", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1309", "question": {"stem": "Which organism would eat fish and live in marshland?", "choices": [{"text": "a tree", "label": "A"}, {"text": "a whale", "label": "B"}, {"text": "a warthog", "label": "C"}, {"text": "an alligator", "label": "D"}]}, "fact1": "alligators eat fish", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1312", "question": {"stem": "Without  photosynthesis, animals that rely on plants for this would be out of luck.", "choices": [{"text": "selling food", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "kissing", "label": "C"}, {"text": "sustenance", "label": "D"}]}, "fact1": "green plants provide food for consumers by performing photosynthesis", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1314", "question": {"stem": "If you wanted to see the source of sunshine you would look at", "choices": [{"text": "TV", "label": "A"}, {"text": "the yellow dwarf", "label": "B"}, {"text": "volcanoes", "label": "C"}, {"text": "the moon", "label": "D"}]}, "fact1": "the sun is a source of light called sunlight", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "B"}
{"id": "14-1315", "question": {"stem": "Which is likely to be hotter?", "choices": [{"text": "steaming coffee", "label": "A"}, {"text": "the ocean", "label": "B"}, {"text": "the forest", "label": "C"}, {"text": "tepid water", "label": "D"}]}, "fact1": "as the temperature of a liquid increases , the rate of evaporation of that liquid will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1316", "question": {"stem": "The hotter a liquid gets, the faster", "choices": [{"text": "it turns into animals", "label": "A"}, {"text": "it transform to gas", "label": "B"}, {"text": "it turns into seven", "label": "C"}, {"text": "it turns into frogs", "label": "D"}]}, "fact1": "as the temperature of a liquid increases , the rate of evaporation of that liquid will increase", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "B"}
{"id": "14-1319", "question": {"stem": "What requires an electrical conductor?", "choices": [{"text": "cording", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "winds", "label": "C"}, {"text": "fires", "label": "D"}]}, "fact1": "wiring requires an electrical conductor", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1322", "question": {"stem": "A planet that revolves around a star is exposed to what?", "choices": [{"text": "mountains", "label": "A"}, {"text": "oceans", "label": "B"}, {"text": "solar rays", "label": "C"}, {"text": "moons", "label": "D"}]}, "fact1": "a planet is exposed to the heat of the star around which it revolves", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1323", "question": {"stem": "Which is successful reproduction?", "choices": [{"text": "A clay tablet splits into two identical halves", "label": "A"}, {"text": "A bird chirps to its mate", "label": "B"}, {"text": "A doe runs beside her fawn", "label": "C"}, {"text": "A smaller iceberg splits from a larger one", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "fce83d330e", "answerKey": "C"}
{"id": "14-1324", "question": {"stem": "The only way for mammals to have a family is to", "choices": [{"text": "steal children", "label": "A"}, {"text": "adopt", "label": "B"}, {"text": "lay eggs", "label": "C"}, {"text": "reproduce", "label": "D"}]}, "fact1": "reproduction produces offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1326", "question": {"stem": "reproduction is when an organism passes genetic information from itself to its what?", "choices": [{"text": "feet", "label": "A"}, {"text": "child support", "label": "B"}, {"text": "brain", "label": "C"}, {"text": "younglings", "label": "D"}]}, "fact1": "reproduction is when an organism passes genetic information from itself to its offspring", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1328", "question": {"stem": "A company which causes long lasting products will likely?", "choices": [{"text": "Sell less", "label": "A"}, {"text": "Produce more", "label": "B"}, {"text": "Produce Less", "label": "C"}, {"text": "Sell more", "label": "D"}]}, "fact1": "as the time a tool lasts increases , the number of tools discarded will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "A"}
{"id": "14-1329", "question": {"stem": "What requires soil to grow?", "choices": [{"text": "lakes", "label": "A"}, {"text": "car engine", "label": "B"}, {"text": "daffodils", "label": "C"}, {"text": "cows", "label": "D"}]}, "fact1": "a plant requires soil for to grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "14-1332", "question": {"stem": "The function of your lungs be impaired on", "choices": [{"text": "a small sailboat", "label": "A"}, {"text": "Saturn's rings", "label": "B"}, {"text": "a windswept beach", "label": "C"}, {"text": "a pleasant meadow", "label": "D"}]}, "fact1": "the respiratory system transfers oxygen to the circulatory system", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1333", "question": {"stem": "Jackrabbits excel at staying cool because of", "choices": [{"text": "their adaptations", "label": "A"}, {"text": "a courthouse", "label": "B"}, {"text": "a frozen tundra", "label": "C"}, {"text": "an ocean", "label": "D"}]}, "fact1": "long ears are used for releasing heat by a jackrabbit", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-1335", "question": {"stem": "If you had a hammer, you would find ____ nails made of ____", "choices": [{"text": "wood; wood", "label": "A"}, {"text": "iron; wood", "label": "B"}, {"text": "wood; iron", "label": "C"}, {"text": "iron; iron", "label": "D"}]}, "fact1": "iron nails are made of iron", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1336", "question": {"stem": "Like humans, when some animals get hot, they do what in order to lower their body temperature", "choices": [{"text": "spend money", "label": "A"}, {"text": "raise blood temperature", "label": "B"}, {"text": "fly away", "label": "C"}, {"text": "perspire", "label": "D"}]}, "fact1": "sweat is used for adjusting to hot temperatures by some animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1338", "question": {"stem": "When working with chemicals in the lab, avoid getting hurt by", "choices": [{"text": "trying to set fire to all of the chemicals", "label": "A"}, {"text": "mixing things together without knowing what they are", "label": "B"}, {"text": "drinking a sample of each of the chemicals", "label": "C"}, {"text": "keeping your eyes covered", "label": "D"}]}, "fact1": "chemical splashing can cause harm to the eyes", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3f32b550f3", "answerKey": "D"}
{"id": "14-1339", "question": {"stem": "Which uses a nonrenewable resource?", "choices": [{"text": "wind chimes", "label": "A"}, {"text": "solar-powered car", "label": "B"}, {"text": "a B52 Bomber", "label": "C"}, {"text": "a bicycle", "label": "D"}]}, "fact1": "oil is a nonrenewable resource", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "fce83d330e", "answerKey": "C"}
{"id": "14-1340", "question": {"stem": "Soil is an example of what type of resource for growing plants?", "choices": [{"text": "Recycled Resource", "label": "A"}, {"text": "Natural Resource", "label": "B"}, {"text": "Renewable Resource", "label": "C"}, {"text": "Abundant Resource", "label": "D"}]}, "fact1": "oil is a nonrenewable resource", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-1341", "question": {"stem": "Which is least likely to need to take in air?", "choices": [{"text": "a cat", "label": "A"}, {"text": "a canary", "label": "B"}, {"text": "a bear", "label": "C"}, {"text": "a zooplankton", "label": "D"}]}, "fact1": "the respiratory system takes in oxygen from the air", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1346", "question": {"stem": "If I want to avoid too much ultraviolet rays I can", "choices": [{"text": "wear a bikini", "label": "A"}, {"text": "wear shorts", "label": "B"}, {"text": "wear nothing", "label": "C"}, {"text": "wear thick socks", "label": "D"}]}, "fact1": "tinted lenses reflect ultraviolet rays", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "D"}
{"id": "14-1347", "question": {"stem": "Which would likely need a hot plate?", "choices": [{"text": "physics class", "label": "A"}, {"text": "chemistry class", "label": "B"}, {"text": "english class", "label": "C"}, {"text": "math class", "label": "D"}]}, "fact1": "a hot plate is a source of heat", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-1348", "question": {"stem": "A person has a cup of coffee in a ceramic cup. The coffee inside of the cup has chilled, so to increase the temperature, the person", "choices": [{"text": "puts the cup into the refrigerator", "label": "A"}, {"text": "uses paper towels to wrap the cup in", "label": "B"}, {"text": "sets the cup on an electric dish", "label": "C"}, {"text": "makes the cup better by adding ice", "label": "D"}]}, "fact1": "a hot plate is a source of heat", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1349", "question": {"stem": "Paper suitable for recycling is often used to produce", "choices": [{"text": "aluminum cans", "label": "A"}, {"text": "plastic bottles", "label": "B"}, {"text": "cellulose nanofibers", "label": "C"}, {"text": "glass bottles", "label": "D"}]}, "fact1": "paper is recyclable", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "3936d56dda", "answerKey": "C"}
{"id": "14-1352", "question": {"stem": "In a plant such as a cactus, water is held within", "choices": [{"text": "the spikes on the stem", "label": "A"}, {"text": "the lines of a stem", "label": "B"}, {"text": "the inside of the leaves", "label": "C"}, {"text": "the series of tubes in the body", "label": "D"}]}, "fact1": "a plants require water for to grow", "humanScore": "0.80", "clarity": "1.20", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1353", "question": {"stem": "If a warmth is relocated from one thing to another, and one of the things is the producer of the heat, the source is the most likely to be", "choices": [{"text": "a stone", "label": "A"}, {"text": "a vent", "label": "B"}, {"text": "the moon", "label": "C"}, {"text": "the sun", "label": "D"}]}, "fact1": "the sun transfers solar energy from itself to the Earth through sunlight", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1354", "question": {"stem": "Which likely could replace the sun in our solar system?", "choices": [{"text": "another star", "label": "A"}, {"text": "the moon", "label": "B"}, {"text": "Jupiter", "label": "C"}, {"text": "Venus", "label": "D"}]}, "fact1": "the sun transfers solar energy from itself to the Earth through sunlight", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1355", "question": {"stem": "Plate shifting likely directly created", "choices": [{"text": "oxygen", "label": "A"}, {"text": "the Alps", "label": "B"}, {"text": "human life", "label": "C"}, {"text": "ocean spray", "label": "D"}]}, "fact1": "the Alps were formed by rock folding", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-1356", "question": {"stem": "the alps were formed by rock what?", "choices": [{"text": "growing", "label": "A"}, {"text": "melting", "label": "B"}, {"text": "erupting", "label": "C"}, {"text": "creasing", "label": "D"}]}, "fact1": "the Alps were formed by rock folding", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1357", "question": {"stem": "An arid sandy place has very little", "choices": [{"text": "sustenance", "label": "A"}, {"text": "sand", "label": "B"}, {"text": "sun", "label": "C"}, {"text": "heat", "label": "D"}]}, "fact1": "a desert environment contains very little food", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-1358", "question": {"stem": "Which likely needs the least food?", "choices": [{"text": "a cat", "label": "A"}, {"text": "a snake", "label": "B"}, {"text": "a shark", "label": "C"}, {"text": "a dog", "label": "D"}]}, "fact1": "a desert environment contains very little food", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-1359", "question": {"stem": "if a body of water loses all water then that body of water is what?", "choices": [{"text": "thriving", "label": "A"}, {"text": "defunct", "label": "B"}, {"text": "flowing", "label": "C"}, {"text": "growing", "label": "D"}]}, "fact1": "if a body of water loses all water then that body of water does not exist any more", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1360", "question": {"stem": "If water gets _____, it may cause a chemical reaction", "choices": [{"text": "hotter", "label": "A"}, {"text": "empty", "label": "B"}, {"text": "air", "label": "C"}, {"text": "afraid", "label": "D"}]}, "fact1": "adding heat to an object sometimes causes chemical reactions", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1361", "question": {"stem": "If a thing reacts in a situation, the most likely reason for the chemical reaction is", "choices": [{"text": "steam is removed gently", "label": "A"}, {"text": "upper temps are applied slowly", "label": "B"}, {"text": "deer are fed tenderly", "label": "C"}, {"text": "bees are introduced carefully", "label": "D"}]}, "fact1": "adding heat to an object sometimes causes chemical reactions", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "B"}
{"id": "14-1362", "question": {"stem": "A plane travels through what?", "choices": [{"text": "gas layers", "label": "A"}, {"text": "plains", "label": "B"}, {"text": "oceans", "label": "C"}, {"text": "time", "label": "D"}]}, "fact1": "a plane travels through the atmosphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1363", "question": {"stem": "A fixed wing aircraft can fly", "choices": [{"text": "high in space", "label": "A"}, {"text": "in the troposphere", "label": "B"}, {"text": "inside an amoeba", "label": "C"}, {"text": "deep underwater", "label": "D"}]}, "fact1": "a plane travels through the atmosphere", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1364", "question": {"stem": "When the weatherman says to expect a storm, he most-likely is telling you to watch for", "choices": [{"text": "downpour conditions", "label": "A"}, {"text": "nothing", "label": "B"}, {"text": "flying cats", "label": "C"}, {"text": "Water parks", "label": "D"}]}, "fact1": "An example of stormy weather is rain", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1366", "question": {"stem": "Wildfire is when what catches fire?", "choices": [{"text": "timberland", "label": "A"}, {"text": "farms", "label": "B"}, {"text": "cities", "label": "C"}, {"text": "winds", "label": "D"}]}, "fact1": "wildfire is when a forest catches fire", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1367", "question": {"stem": "Mammals can breathe thanks to", "choices": [{"text": "organisms with roots", "label": "A"}, {"text": "volcanoes", "label": "B"}, {"text": "rainbows", "label": "C"}, {"text": "oxygen tanks", "label": "D"}]}, "fact1": "plants are a source of oxygen through photosynthesis", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}
{"id": "14-1369", "question": {"stem": "If a space that is lacking walls or a roof is continuously dampened from above, data may be collected to inform those living there about the results. The information would be", "choices": [{"text": "measuring distance", "label": "A"}, {"text": "creating rain", "label": "B"}, {"text": "measuring dampness", "label": "C"}, {"text": "enjoying nature", "label": "D"}]}, "fact1": "rainfall is the amount of rain an area receives", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1370", "question": {"stem": "What will be more available in an area when rainfall increases?", "choices": [{"text": "air", "label": "A"}, {"text": "fire", "label": "B"}, {"text": "H2O", "label": "C"}, {"text": "dirt", "label": "D"}]}, "fact1": "rainfall is the amount of rain an area receives", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "C"}
{"id": "14-1371", "question": {"stem": "Which relationship is true?", "choices": [{"text": "wind is renewable; metal is nonrenewable", "label": "A"}, {"text": "wind is recyclable, metal is other", "label": "B"}, {"text": "wind is happy, metal is other", "label": "C"}, {"text": "wind is nonrenewable; metal is renewable", "label": "D"}]}, "fact1": "metal is a nonrenewable resource", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1372", "question": {"stem": "it's important to recycle metals because they are", "choices": [{"text": "dangerous to produce", "label": "A"}, {"text": "nonrenewable", "label": "B"}, {"text": "hard to mine", "label": "C"}, {"text": "expensive", "label": "D"}]}, "fact1": "metal is a nonrenewable resource", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "14-1377", "question": {"stem": "reptiles lay what?", "choices": [{"text": "live young", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "dirt", "label": "C"}, {"text": "oval whites", "label": "D"}]}, "fact1": "reptiles lay eggs", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1379", "question": {"stem": "What type of aspect can be made from the moving winds?", "choices": [{"text": "snow", "label": "A"}, {"text": "wood", "label": "B"}, {"text": "bananas", "label": "C"}, {"text": "electricity", "label": "D"}]}, "fact1": "wind is a source of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1380", "question": {"stem": "All of the following but which would be considered renewable energy sources?", "choices": [{"text": "Solar", "label": "A"}, {"text": "Wind", "label": "B"}, {"text": "Natural Gas", "label": "C"}, {"text": "Hydropower", "label": "D"}]}, "fact1": "wind is a source of energy", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "6fcf2544e8", "answerKey": "C"}
{"id": "14-1381", "question": {"stem": "Feeling is when a living thing senses through what?", "choices": [{"text": "sight", "label": "A"}, {"text": "smell", "label": "B"}, {"text": "contact", "label": "C"}, {"text": "taste", "label": "D"}]}, "fact1": "feeling is when an living thing senses through touch", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1382", "question": {"stem": "When a creature experiences feeling, they are likely", "choices": [{"text": "making really good choices", "label": "A"}, {"text": "taking the next train", "label": "B"}, {"text": "sensing a thing's texture", "label": "C"}, {"text": "dead from complete exhaustion", "label": "D"}]}, "fact1": "feeling is when an living thing senses through touch", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1384", "question": {"stem": "Which have a positive impact on the environment?", "choices": [{"text": "driving gas guzzlers", "label": "A"}, {"text": "canvas grocery sacks", "label": "B"}, {"text": "littering", "label": "C"}, {"text": "unchecked consumerism", "label": "D"}]}, "fact1": "recycling has a positive impact on the environment", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1385", "question": {"stem": "something in a cold place becomes what?", "choices": [{"text": "warmish", "label": "A"}, {"text": "toasty", "label": "B"}, {"text": "hot", "label": "C"}, {"text": "chilly", "label": "D"}]}, "fact1": "something in a cold place becomes cold", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1386", "question": {"stem": "A glacier is made from", "choices": [{"text": "the same stuff as pencils are made from", "label": "A"}, {"text": "the same stuff as steam", "label": "B"}, {"text": "the same stuff as the gas that lights up signs", "label": "C"}, {"text": "the same stuff as the gas that fills up balloons", "label": "D"}]}, "fact1": "a glacier is made of ice", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "B"}
{"id": "14-1387", "question": {"stem": "If a large inanimate thing is moving across arctic seas, it is likely", "choices": [{"text": "freshwater fish", "label": "A"}, {"text": "oily stones", "label": "B"}, {"text": "hardened dampness", "label": "C"}, {"text": "old sheep", "label": "D"}]}, "fact1": "a glacier is made of ice", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1390", "question": {"stem": "Disregarding nuclear holocausts, how many suns will be in the sunset?", "choices": [{"text": "2", "label": "A"}, {"text": "1", "label": "B"}, {"text": "20", "label": "C"}, {"text": "42", "label": "D"}]}, "fact1": "the sun setting occurs once per day", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1391", "question": {"stem": "Earthquakes can shake", "choices": [{"text": "fish", "label": "A"}, {"text": "flying birds", "label": "B"}, {"text": "clouds", "label": "C"}, {"text": "smoke", "label": "D"}]}, "fact1": "an earthquake causes the ground to shake", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "c3e962aa0f", "answerKey": "A"}
{"id": "14-1392", "question": {"stem": "An earthquake causes the ground to do what?", "choices": [{"text": "rain", "label": "A"}, {"text": "erupt", "label": "B"}, {"text": "calm", "label": "C"}, {"text": "quiver", "label": "D"}]}, "fact1": "an earthquake causes the ground to shake", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1396", "question": {"stem": "What does the earth orbit that causes the seasons to change?", "choices": [{"text": "venus", "label": "A"}, {"text": "pluto", "label": "B"}, {"text": "neptune", "label": "C"}, {"text": "plasma star", "label": "D"}]}, "fact1": "An example of a seasonal change is an animal growing thick fur for keeping warm in the winter", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1399", "question": {"stem": "Shelter is one of the basic human needs along with food, water, and", "choices": [{"text": "companionship", "label": "A"}, {"text": "art", "label": "B"}, {"text": "tools", "label": "C"}, {"text": "music", "label": "D"}]}, "fact1": "shelter can protect humans from weather", "humanScore": "1.00", "clarity": "1.40", "turkIdAnonymized": "3936d56dda", "answerKey": "A"}
{"id": "14-1402", "question": {"stem": "The more matter a planet is made up, the more likely other bodies are to", "choices": [{"text": "Triangle it", "label": "A"}, {"text": "kiss it", "label": "B"}, {"text": "punch it", "label": "C"}, {"text": "be dragged in", "label": "D"}]}, "fact1": "the mass of a planet causes the pull of gravity on that planet", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1404", "question": {"stem": "Reflectors are used to reflect light on", "choices": [{"text": "cardboard", "label": "A"}, {"text": "paint", "label": "B"}, {"text": "buses", "label": "C"}, {"text": "birds", "label": "D"}]}, "fact1": "a reflector is used to reflect light especially on vehicles", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "c3e962aa0f", "answerKey": "C"}
{"id": "14-1406", "question": {"stem": "The BP disaster caused what to go into what?", "choices": [{"text": "fuel into Gulf", "label": "A"}, {"text": "satellites into space", "label": "B"}, {"text": "lightning into forests", "label": "C"}, {"text": "lava into park", "label": "D"}]}, "fact1": "offshore oil platforms might cause oil to leak into the water", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "be7a45e47c", "answerKey": "A"}
{"id": "14-1407", "question": {"stem": "A thing which moves very little over quite a lot of time is a", "choices": [{"text": "pack of wolves", "label": "A"}, {"text": "racing horses", "label": "B"}, {"text": "falling rocks", "label": "C"}, {"text": "giant ice brick", "label": "D"}]}, "fact1": "a glacier moves slowly", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1409", "question": {"stem": "Vitamin D heals what?", "choices": [{"text": "vision", "label": "A"}, {"text": "human frame", "label": "B"}, {"text": "sadness", "label": "C"}, {"text": "brain damage", "label": "D"}]}, "fact1": "Vitamin D heals bones", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1412", "question": {"stem": "This organ will help in providing nutrients to your body", "choices": [{"text": "lungs", "label": "A"}, {"text": "esophagus", "label": "B"}, {"text": "kidney", "label": "C"}, {"text": "bladder", "label": "D"}]}, "fact1": "the digestive system breaks food into nutrients for the body", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "3f694a1978", "answerKey": "B"}
{"id": "14-1413", "question": {"stem": "A creature native to a place with vines and canopies, when compared to a creature native to a space with prickly plants and hot soil, will", "choices": [{"text": "spend more time wet", "label": "A"}, {"text": "live in a desert", "label": "B"}, {"text": "spend more time dry", "label": "C"}, {"text": "live in an arid climate", "label": "D"}]}, "fact1": "a forest environment receives more rainfall than a desert", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "A"}
{"id": "14-1414", "question": {"stem": "Where do mushrooms thrive?", "choices": [{"text": "the Amazon", "label": "A"}, {"text": "the arctic", "label": "B"}, {"text": "international space station", "label": "C"}, {"text": "the Sahara", "label": "D"}]}, "fact1": "a forest environment receives more rainfall than a desert", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-1415", "question": {"stem": "Which is taught?", "choices": [{"text": "walking upright", "label": "A"}, {"text": "red hair", "label": "B"}, {"text": "avoiding unpleasant smells", "label": "C"}, {"text": "mopping the floor", "label": "D"}]}, "fact1": "doing chores is a learned characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1416", "question": {"stem": "A learned behavior is exhibited when", "choices": [{"text": "squinting in bright light", "label": "A"}, {"text": "nailing up a picture frame", "label": "B"}, {"text": "blinking and gulping air", "label": "C"}, {"text": "inhaling and exhaling during sleep", "label": "D"}]}, "fact1": "doing chores is a learned characteristic", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-1417", "question": {"stem": "As altitude increases, the air temperature will do what?", "choices": [{"text": "rise", "label": "A"}, {"text": "go up", "label": "B"}, {"text": "nosedive", "label": "C"}, {"text": "elevate", "label": "D"}]}, "fact1": "as altitude increases , the temperature of the air will decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1418", "question": {"stem": "You're more likely to shiver on a", "choices": [{"text": "seaside coast", "label": "A"}, {"text": "high mountain peak", "label": "B"}, {"text": "ocean island", "label": "C"}, {"text": "sunny beach", "label": "D"}]}, "fact1": "as altitude increases , the temperature of the air will decrease", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1419", "question": {"stem": "Doing this in national parks and many other wooded areas is illegal because it harms the environment", "choices": [{"text": "existing", "label": "A"}, {"text": "talking", "label": "B"}, {"text": "wasting your time", "label": "C"}, {"text": "ditching your junk", "label": "D"}]}, "fact1": "humans discarding waste in an environment causes harm to that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1420", "question": {"stem": "If someone has a bag of old sandwich wrappers, they way that they can do damage to the area they live in is to", "choices": [{"text": "recycle them", "label": "A"}, {"text": "re-purpose them", "label": "B"}, {"text": "discard them", "label": "C"}, {"text": "reuse them", "label": "D"}]}, "fact1": "humans discarding waste in an environment causes harm to that environment", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1421", "question": {"stem": "Which of these could contribute to a species' demise?", "choices": [{"text": "An abundance of vegetation", "label": "A"}, {"text": "A good supply of prey", "label": "B"}, {"text": "Adequate shelter and companionship", "label": "C"}, {"text": "A long period without rainfall", "label": "D"}]}, "fact1": "the decrease of something required by an organism has a negative impact on that organism 's survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "474293f37c", "answerKey": "D"}
{"id": "14-1422", "question": {"stem": "Which likely would win in a race?", "choices": [{"text": "a slug", "label": "A"}, {"text": "a sardine", "label": "B"}, {"text": "an Olympic swimmer", "label": "C"}, {"text": "an orca", "label": "D"}]}, "fact1": "large fins can be used to move quickly through water", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1423", "question": {"stem": "Breath includes which of the following?", "choices": [{"text": "Energy", "label": "A"}, {"text": "Chemical", "label": "B"}, {"text": "Vapor", "label": "C"}, {"text": "Cells", "label": "D"}]}, "fact1": "breath contains water vapor", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "C"}
{"id": "14-1424", "question": {"stem": "With extended feet, this creature may grab bass from overhead.", "choices": [{"text": "bees", "label": "A"}, {"text": "shark", "label": "B"}, {"text": "sparrow", "label": "C"}, {"text": "eagle", "label": "D"}]}, "fact1": "eagles eat fish", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "D"}
{"id": "14-1426", "question": {"stem": "A plum tree's purple leaves uses light energy to", "choices": [{"text": "produce philosophy", "label": "A"}, {"text": "create nourishment", "label": "B"}, {"text": "distribute government propaganda", "label": "C"}, {"text": "create noxious fumes", "label": "D"}]}, "fact1": "a leaf performs photosynthesis", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1428", "question": {"stem": "What would a sedimentary rock likely hold?", "choices": [{"text": "a trilobyte", "label": "A"}, {"text": "a cookie", "label": "B"}, {"text": "a wheatgrass shake", "label": "C"}, {"text": "a diner", "label": "D"}]}, "fact1": "nearly all fossils are found in sedimentary rock", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1429", "question": {"stem": "Some frogs may do what for their young", "choices": [{"text": "use magic", "label": "A"}, {"text": "space travel", "label": "B"}, {"text": "urinate on them", "label": "C"}, {"text": "eat candle wax", "label": "D"}]}, "fact1": "a frog eats insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "cee82219a0", "answerKey": "C"}
{"id": "14-1430", "question": {"stem": "A frog would most likely eat", "choices": [{"text": "a cockroach", "label": "A"}, {"text": "another frog", "label": "B"}, {"text": "a maple leaf", "label": "C"}, {"text": "a mouse", "label": "D"}]}, "fact1": "a frog eats insects", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fce83d330e", "answerKey": "A"}
{"id": "14-1432", "question": {"stem": "What would cause a flood?", "choices": [{"text": "overpopulation of an area", "label": "A"}, {"text": "Mount Everest losing soil", "label": "B"}, {"text": "lake erie getting too much rain water", "label": "C"}, {"text": "a river running dry", "label": "D"}]}, "fact1": "when a body of water receives more water than it can hold , a flood occurs", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "78e0a411ed", "answerKey": "C"}
{"id": "14-1433", "question": {"stem": "When an animal gets any kind of illness, his physical health will", "choices": [{"text": "inevitably be worse", "label": "A"}, {"text": "get better", "label": "B"}, {"text": "fly away", "label": "C"}, {"text": "nothing", "label": "D"}]}, "fact1": "illness has a negative impact on an organism 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1434", "question": {"stem": "Illness has a negative impact on the health of what?", "choices": [{"text": "rocks", "label": "A"}, {"text": "bricks", "label": "B"}, {"text": "llamas", "label": "C"}, {"text": "plastics", "label": "D"}]}, "fact1": "illness has a negative impact on an organism 's health", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "14-1436", "question": {"stem": "A thing that may assist a living being in prolonging life is", "choices": [{"text": "making bad decisions", "label": "A"}, {"text": "quitting when tired", "label": "B"}, {"text": "calibrating to changes", "label": "C"}, {"text": "living in danger", "label": "D"}]}, "fact1": "adaptations are used for survival", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1438", "question": {"stem": "During a vigorous workout which will need to increase?", "choices": [{"text": "Balance", "label": "A"}, {"text": "Pulse", "label": "B"}, {"text": "Perspiration", "label": "C"}, {"text": "Strength", "label": "D"}]}, "fact1": "as energy required for an activity increases , pulse will increase", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "14-1440", "question": {"stem": "A wire can be caused to heat up when what kind of current flows through it?", "choices": [{"text": "wind", "label": "A"}, {"text": "rocky", "label": "B"}, {"text": "water", "label": "C"}, {"text": "zapping power", "label": "D"}]}, "fact1": "electrical current running through a wire causes that wire to heat up", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "D"}
{"id": "14-1442", "question": {"stem": "It is very difficult for carrots to grow in", "choices": [{"text": "topsoil", "label": "A"}, {"text": "Kansas", "label": "B"}, {"text": "peat", "label": "C"}, {"text": "adobe", "label": "D"}]}, "fact1": "the looseness of soil has a positive impact on a plant 's roots' growth in that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1443", "question": {"stem": "It is easiest for a rose to grow", "choices": [{"text": "in concrete jungles", "label": "A"}, {"text": "on tilled ground", "label": "B"}, {"text": "in someone's stomach", "label": "C"}, {"text": "on a brick", "label": "D"}]}, "fact1": "the looseness of soil has a positive impact on a plant 's roots' growth in that soil", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1444", "question": {"stem": "Which sustains life yet stopped growing?", "choices": [{"text": "air", "label": "A"}, {"text": "a bush", "label": "B"}, {"text": "a rock", "label": "C"}, {"text": "a felled tree", "label": "D"}]}, "fact1": "if a tree falls then that tree is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1445", "question": {"stem": "If a tree falls then it is what?", "choices": [{"text": "alive", "label": "A"}, {"text": "expired", "label": "B"}, {"text": "lush", "label": "C"}, {"text": "growing", "label": "D"}]}, "fact1": "if a tree falls then that tree is dead", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1446", "question": {"stem": "Which is an example of sound reaching the ear?", "choices": [{"text": "a cello", "label": "A"}, {"text": "taste testing", "label": "B"}, {"text": "a silent movie", "label": "C"}, {"text": "a comic book", "label": "D"}]}, "fact1": "when sound reaches the ear , that sound can be heard", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1447", "question": {"stem": "sound can be heard when it reaches what?", "choices": [{"text": "hearing organ", "label": "A"}, {"text": "brain", "label": "B"}, {"text": "eyes", "label": "C"}, {"text": "neck", "label": "D"}]}, "fact1": "when sound reaches the ear , that sound can be heard", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1449", "question": {"stem": "If someone is dying of thirst, they can hydrate by", "choices": [{"text": "catching rain", "label": "A"}, {"text": "visiting a valley", "label": "B"}, {"text": "drink acid", "label": "C"}, {"text": "find snow", "label": "D"}]}, "fact1": "acid can cause chemical change", "humanScore": "0.80", "clarity": "1.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-1451", "question": {"stem": "An example of seed dispersal is animals eating what?", "choices": [{"text": "dirt", "label": "A"}, {"text": "hard shells", "label": "B"}, {"text": "grass", "label": "C"}, {"text": "animals", "label": "D"}]}, "fact1": "An example of seed dispersal is animals eating seeds", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1452", "question": {"stem": "Cactus store their liquids in their", "choices": [{"text": "flowers", "label": "A"}, {"text": "lockers", "label": "B"}, {"text": "super market", "label": "C"}, {"text": "trunks", "label": "D"}]}, "fact1": "a stem is used to store water by some plants", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "dc78319bb0", "answerKey": "D"}
{"id": "14-1456", "question": {"stem": "Which has molecules?", "choices": [{"text": "a Popsicle", "label": "A"}, {"text": "suicide", "label": "B"}, {"text": "therapy", "label": "C"}, {"text": "thoughts", "label": "D"}]}, "fact1": "matter is made of molecules", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "A"}
{"id": "14-1457", "question": {"stem": "Items are all ultimately compromised of which?", "choices": [{"text": "Cells", "label": "A"}, {"text": "Molecules", "label": "B"}, {"text": "Air", "label": "C"}, {"text": "Nerves", "label": "D"}]}, "fact1": "matter is made of molecules", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "6fcf2544e8", "answerKey": "B"}
{"id": "14-1458", "question": {"stem": "If a liquid disappears then that liquid probably did what?", "choices": [{"text": "gasify", "label": "A"}, {"text": "condense", "label": "B"}, {"text": "melted", "label": "C"}, {"text": "solidified", "label": "D"}]}, "fact1": "if a liquid disappears then that liquid probably evaporated", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "A"}
{"id": "14-1459", "question": {"stem": "What best explains a muddy road becoming dry later?", "choices": [{"text": "alien heat rays", "label": "A"}, {"text": "evaporation", "label": "B"}, {"text": "precipitation", "label": "C"}, {"text": "torrential rain", "label": "D"}]}, "fact1": "if a liquid disappears then that liquid probably evaporated", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "B"}
{"id": "14-1460", "question": {"stem": "Pit bulls thin their thicker coats by", "choices": [{"text": "getting a haircut", "label": "A"}, {"text": "shaving", "label": "B"}, {"text": "shedding", "label": "C"}, {"text": "selling", "label": "D"}]}, "fact1": "shedding is when an animal loses hair", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "C"}
{"id": "14-1462", "question": {"stem": "Over your head is dark though it is only afternoon on a summer's day. Lacking an eclipse of the sun, a viable reason for this darkness is", "choices": [{"text": "the sky lacks clouds", "label": "A"}, {"text": "the sun is shining", "label": "B"}, {"text": "its about to storm", "label": "C"}, {"text": "clouds are completely absent", "label": "D"}]}, "fact1": "cloudy means the presence of clouds in the sky", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1463", "question": {"stem": "What might you use for heat?", "choices": [{"text": "an ice cube", "label": "A"}, {"text": "a mini flashlight", "label": "B"}, {"text": "snow", "label": "C"}, {"text": "glaciers", "label": "D"}]}, "fact1": "a hand dryer produces heat", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-1464", "question": {"stem": "People use hand dryers after washing their hands in order to", "choices": [{"text": "fly", "label": "A"}, {"text": "Remove the fire", "label": "B"}, {"text": "clear away moisture", "label": "C"}, {"text": "go to space.", "label": "D"}]}, "fact1": "a hand dryer produces heat", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-1467", "question": {"stem": "when organisms die, they", "choices": [{"text": "reproduce", "label": "A"}, {"text": "wither away", "label": "B"}, {"text": "petrify", "label": "C"}, {"text": "regenerate", "label": "D"}]}, "fact1": "dead organisms decay", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "9cc91104fa", "answerKey": "B"}
{"id": "14-1468", "question": {"stem": "Which is likeliest to decay?", "choices": [{"text": "rock", "label": "A"}, {"text": "radio waves", "label": "B"}, {"text": "steel", "label": "C"}, {"text": "a rhinoceros", "label": "D"}]}, "fact1": "dead organisms decay", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "D"}
{"id": "14-1469", "question": {"stem": "What requires nutrients for survival?", "choices": [{"text": "buildings", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "badgers", "label": "C"}, {"text": "clouds", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "C"}
{"id": "14-1470", "question": {"stem": "If a living being will make it to adulthood, then the most important thing to it will be", "choices": [{"text": "talons", "label": "A"}, {"text": "mining", "label": "B"}, {"text": "edibles", "label": "C"}, {"text": "hotels", "label": "D"}]}, "fact1": "an animal requires nutrients for survival", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "b356d338b7", "answerKey": "C"}
{"id": "14-1474", "question": {"stem": "What primarily drives the hydrologic cycle to produce clouds?", "choices": [{"text": "a stalking butler who upon the finger rests", "label": "A"}, {"text": "how soiled the clothing is", "label": "B"}, {"text": "energy from a gun", "label": "C"}, {"text": "energy from a central star", "label": "D"}]}, "fact1": "water absorbs solar energy in the water cycle", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "D"}
{"id": "14-1476", "question": {"stem": "Animals are unable to grow or remain healthy without", "choices": [{"text": "proper sustenance", "label": "A"}, {"text": "ice", "label": "B"}, {"text": "restaurants", "label": "C"}, {"text": "socks", "label": "D"}]}, "fact1": "an animal requires nutrients to grow and heal", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1478", "question": {"stem": "What will reflect the most light", "choices": [{"text": "A car tire", "label": "A"}, {"text": "A bath towel", "label": "B"}, {"text": "sheet of paper", "label": "C"}, {"text": "silver spoon", "label": "D"}]}, "fact1": "shiny things reflect light", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "83ad69bf22", "answerKey": "D"}
{"id": "14-1480", "question": {"stem": "High temperatures can be caused when which is exposed to heat?", "choices": [{"text": "Wire", "label": "A"}, {"text": "Circuit", "label": "B"}, {"text": "Cell", "label": "C"}, {"text": "Conductor", "label": "D"}]}, "fact1": "if an object is exposed to a source of heat then that conductor may become hot", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "6fcf2544e8", "answerKey": "D"}
{"id": "14-1481", "question": {"stem": "Animals cope with the differing temperatures in different ways. When its hot out, which animals pant?", "choices": [{"text": "seven", "label": "A"}, {"text": "whales", "label": "B"}, {"text": "the sun", "label": "C"}, {"text": "canines", "label": "D"}]}, "fact1": "panting is when an animal hangs its tongue out of its mouth to adjust to hot temperatures", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "D"}
{"id": "14-1485", "question": {"stem": "deserts are known for having what type of climates?", "choices": [{"text": "moderate", "label": "A"}, {"text": "comfortable", "label": "B"}, {"text": "freezing", "label": "C"}, {"text": "scorching", "label": "D"}]}, "fact1": "a plant requires a specific climate to grow and survive", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "D"}
{"id": "14-1486", "question": {"stem": "When you press on the brakes in a car, because of friction,", "choices": [{"text": "it flies", "label": "A"}, {"text": "coconut", "label": "B"}, {"text": "speed goes down", "label": "C"}, {"text": "the speed increases", "label": "D"}]}, "fact1": "friction causes the speed of an object to decrease", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "C"}
{"id": "14-1488", "question": {"stem": "if a place has experienced fog, what could be responsible?", "choices": [{"text": "there has been excess condensed vapor", "label": "A"}, {"text": "animals are reproducing currently", "label": "B"}, {"text": "the local deities are angry", "label": "C"}, {"text": "the water lacks oxygen", "label": "D"}]}, "fact1": "An example of moisture is water vapor in the atmosphere", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "52dbc5c7af", "answerKey": "A"}
{"id": "14-1489", "question": {"stem": "Solar energy might be used for", "choices": [{"text": "the air", "label": "A"}, {"text": "making pasta", "label": "B"}, {"text": "feelings", "label": "C"}, {"text": "time travel", "label": "D"}]}, "fact1": "solar energy is an inexhaustible resource", "humanScore": "0.80", "clarity": "1.80", "turkIdAnonymized": "cee82219a0", "answerKey": "B"}
{"id": "14-1490", "question": {"stem": "Which would be considered exhaustible?", "choices": [{"text": "solar", "label": "A"}, {"text": "oil", "label": "B"}, {"text": "wind", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "solar energy is an inexhaustible resource", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7b06152ffc", "answerKey": "B"}
{"id": "14-1492", "question": {"stem": "Which likely causes the most waste?", "choices": [{"text": "a twinkie factory", "label": "A"}, {"text": "sustainable fisheries", "label": "B"}, {"text": "solar panels", "label": "C"}, {"text": "a wind farm", "label": "D"}]}, "fact1": "processes sometimes produce waste products", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7b06152ffc", "answerKey": "A"}
{"id": "14-1493", "question": {"stem": "Sunrises in January are", "choices": [{"text": "late", "label": "A"}, {"text": "green", "label": "B"}, {"text": "old", "label": "C"}, {"text": "early", "label": "D"}]}, "fact1": "when the season changes , the amount of daylight will change", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "70c89d2352", "answerKey": "A"}
{"id": "14-1494", "question": {"stem": "There's more time to go for walks when", "choices": [{"text": "it's winter", "label": "A"}, {"text": "owls are hunting", "label": "B"}, {"text": "it's summer", "label": "C"}, {"text": "there's an evacuation", "label": "D"}]}, "fact1": "when the season changes , the amount of daylight will change", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-1496", "question": {"stem": "What lives in their habitat?", "choices": [{"text": "dahlias", "label": "A"}, {"text": "rocks", "label": "B"}, {"text": "lakes", "label": "C"}, {"text": "shoes", "label": "D"}]}, "fact1": "living things live in their habitat", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-1497", "question": {"stem": "All living things do what?", "choices": [{"text": "swim", "label": "A"}, {"text": "develop", "label": "B"}, {"text": "fly", "label": "C"}, {"text": "shrink", "label": "D"}]}, "fact1": "all living things grow", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1499", "question": {"stem": "A skunk produces a bad what?", "choices": [{"text": "heat", "label": "A"}, {"text": "smeller perception", "label": "B"}, {"text": "cold", "label": "C"}, {"text": "color", "label": "D"}]}, "fact1": "a skunk produces a bad odor", "humanScore": "1.00", "clarity": "1.60", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "B"}
{"id": "14-1500", "question": {"stem": "Food is a source of energy for what?", "choices": [{"text": "anteaters", "label": "A"}, {"text": "sand", "label": "B"}, {"text": "water", "label": "C"}, {"text": "plastic", "label": "D"}]}, "fact1": "food is a source of energy for animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "fceb6ad063", "answerKey": "A"}
{"id": "14-1501", "question": {"stem": "food is a source of energy for what?", "choices": [{"text": "waterfalls", "label": "A"}, {"text": "fires", "label": "B"}, {"text": "grass snakes", "label": "C"}, {"text": "mountains", "label": "D"}]}, "fact1": "food is a source of energy for animals", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "1e6dc77bb6", "answerKey": "C"}
{"id": "14-1504", "question": {"stem": "Heavy atmospheric movement is desirable if you have", "choices": [{"text": "paper plates", "label": "A"}, {"text": "perfect hair", "label": "B"}, {"text": "a wind turbine", "label": "C"}, {"text": "a badminton match", "label": "D"}]}, "fact1": "windy means high wind speeds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "7c933a44d8", "answerKey": "C"}
{"id": "14-1505", "question": {"stem": "Which of the following is likely to change an egg's shape and mass?", "choices": [{"text": "Placing it on a pillow", "label": "A"}, {"text": "Dropping it from a building", "label": "B"}, {"text": "Leaving it in a carton", "label": "C"}, {"text": "Holding it in your hand", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "474293f37c", "answerKey": "B"}
{"id": "14-1506", "question": {"stem": "A bulldozer alters the area of", "choices": [{"text": "skyscrapers", "label": "A"}, {"text": "the stock market", "label": "B"}, {"text": "air", "label": "C"}, {"text": "water", "label": "D"}]}, "fact1": "breaking down an object changes that object 's shape and mass", "humanScore": "0.80", "clarity": "2.00", "turkIdAnonymized": "dc78319bb0", "answerKey": "A"}
{"id": "14-1509", "question": {"stem": "An organism that can survive without the help of other cells is", "choices": [{"text": "Brewer's yeast", "label": "A"}, {"text": "air", "label": "B"}, {"text": "sand", "label": "C"}, {"text": "sugar", "label": "D"}]}, "fact1": "a single-cell organism can survive without the help of other cells", "humanScore": "1.00", "clarity": "1.80", "turkIdAnonymized": "b7b9b1d4ec", "answerKey": "A"}
{"id": "14-1510", "question": {"stem": "The nimbleness of this animal is a key adaption that allows it to escape attacks from predators:", "choices": [{"text": "the praying mantis", "label": "A"}, {"text": "the antelope", "label": "B"}, {"text": "the butterfly", "label": "C"}, {"text": "the sloth", "label": "D"}]}, "fact1": "adaptation is when an organism develops a trait over time for survival", "humanScore": "0.80", "clarity": "1.40", "turkIdAnonymized": "52dbc5c7af", "answerKey": "B"}
{"id": "14-1511", "question": {"stem": "Birds will have different kinds of beaks depending on the", "choices": [{"text": "organisms they hunt", "label": "A"}, {"text": "computer", "label": "B"}, {"text": "groceries", "label": "C"}, {"text": "seven", "label": "D"}]}, "fact1": "a beak is used for catching prey by some birds", "humanScore": "1.00", "clarity": "2.00", "turkIdAnonymized": "bdb4135787", "answerKey": "A"}
{"id": "14-1512", "question": {"stem": "Harriet wants to know the area of a rectangular sheet of paper. Its size is unknown to her. Which one of these will be the only tool that she needs?", "choices": [{"text": "a ruler", "label": "A"}, {"text": "a compass", "label": "B"}, {"text": "a calculator", "label": "C"}, {"text": "a protractor", "label": "D"}]}, "fact1": "a ruler is used for measuring the length of an object", "humanScore": "0.80", "clarity": "1.60", "turkIdAnonymized": "3f32b550f3", "answerKey": "A"}