id stringlengths 2 7 | question_stem stringlengths 1 333 | choices dict | answerKey stringclasses 4
values | fact1 stringlengths 13 150 | humanScore float32 0.8 1 | clarity float32 0 2 | turkIdAnonymized stringclasses 83
values | template_name stringclasses 7
values | template stringclasses 7
values | rendered_input stringlengths 39 551 | rendered_output stringlengths 1 116 |
|---|---|---|---|---|---|---|---|---|---|---|---|
12-403 | A tongue can adhere to metal if what occurs? | {
"text": [
"condensation",
"self-stimulation",
"evaporation",
"conduction"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | when a cooler object touches a warmer object , thermal conduction occurs | 0.8 | 0.4 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A tongue can adhere to metal if what occurs?
Choices:
- condensation
- self-stimulation
- evaporation
- conduction | conduction |
12-404 | Neodymium can hold a car without being in it's | {
"text": [
"proximity",
"relocation services",
"talking",
"seeing each other"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | magnetism does not require contact between objects to act | 1 | 0.4 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Neodymium can hold a car without being in it's
Choices:
- proximity
- relocation services
- talking
- seeing each other | proximity |
12-405 | A portion of the earth, and other planets is a layer which is composed of | {
"text": [
"large limestone bunkers",
"thick stone piles",
"mostly solid clay",
"silicate rocky shell"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | the mantle is a layer of the Earth | 0.8 | 1.2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A portion of the earth, and other planets is a layer which is composed of
Choices:
- large limestone bunkers
- thick stone piles
- mostly solid clay
- silicate rocky shell | silicate rocky shell |
12-406 | If we cut down trees from the rainforest what will suffer more? | {
"text": [
"Buildings",
"Cars",
"Space",
"Cats"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | cutting down trees in a forest causes the number of trees to decrease in that forest | 0.8 | 1.2 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If we cut down trees from the rainforest what will suffer more?
Choices:
- Buildings
- Cars
- Space
- Cats | Cats |
12-407 | If a duck lays seven eggs and last year they laid zero eggs, this year they are | {
"text": [
"male",
"increasing young",
"producing zero",
"producing live young"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | as the number of eggs laid by an animal increases , the number of eggs that hatch will increase | 0.8 | 1.4 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a duck lays seven eggs and last year they laid zero eggs, this year they are
Choices:
- male
- increasing young
- producing zero
- producing live young | increasing young |
12-408 | The tree trunk is what holds up the | {
"text": [
"sky",
"roots",
"sky",
"leaves"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | a stem is a source of support for a plant | 1 | 1.8 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | The tree trunk is what holds up the
Choices:
- sky
- roots
- sky
- leaves | leaves |
12-411 | If an oak seed is placed in a compost pile in a garden, the garden's ecosystem will | {
"text": [
"be negatively disrupted forever",
"be made much worse",
"be altered in damaging ways",
"adjust in positive ways"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | planting trees has a positive impact on an ecosystem | 1 | 1.75 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If an oak seed is placed in a compost pile in a garden, the garden's ecosystem will
Choices:
- be negatively disrupted forever
- be made much worse
- be altered in damaging ways
- adjust in positive ways | adjust in positive ways |
12-412 | A person can bring harm to an animal habitat by | {
"text": [
"avoiding it",
"leaving it alone",
"building in it",
"ignoring it"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | humans changing animal habitats usually causes harm to those animals | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A person can bring harm to an animal habitat by
Choices:
- avoiding it
- leaving it alone
- building in it
- ignoring it | building in it |
12-415 | A foot uses force on spheres in | {
"text": [
"baseball",
"kickball",
"golf",
"hockey"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | if an object is kicked then force is exerted on that object | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A foot uses force on spheres in
Choices:
- baseball
- kickball
- golf
- hockey | kickball |
12-416 | Which is a positive impact on the bio environment? | {
"text": [
"dumping toxic waste in rivers",
"contaminating the ground with poison",
"building cars in large numbers",
"making sure trash is reused for new reasons"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | landfills have a negative impact on the environment | 1 | 2 | 52dbc5c7af | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which is a positive impact on the bio environment?
Choices:
- dumping toxic waste in rivers
- contaminating the ground with poison
- building cars in large numbers
- making sure trash is reused for new reasons | making sure trash is reused for new reasons |
12-417 | Classes and categories are both part of | {
"text": [
"distraction",
"confusion",
"control",
"designating"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | classifying is when one sorts something by type | 1 | 1.8 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Classes and categories are both part of
Choices:
- distraction
- confusion
- control
- designating | designating |
12-418 | If a thing changes through a chemical process, it will have different and new chemical properties, such as | {
"text": [
"adding cats to a home",
"adding cream to tile",
"adding lemon juice to milk",
"adding salt to sand"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | if an object undergoes chemical change then that object will have new chemical properties | 1 | 1.8 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a thing changes through a chemical process, it will have different and new chemical properties, such as
Choices:
- adding cats to a home
- adding cream to tile
- adding lemon juice to milk
- adding salt to sand | adding lemon juice to milk |
12-419 | If steam chills then the vapor will | {
"text": [
"burn",
"melt",
"boil",
"thicken"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | water vapor cooling causes that water vapor to condense | 0.8 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If steam chills then the vapor will
Choices:
- burn
- melt
- boil
- thicken | thicken |
12-421 | If a day has passed, so has | {
"text": [
"most of a month",
"most of thirty hours",
"most of a week",
"most of a year"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | one day is equal to 24 hours | 1 | 1.8 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a day has passed, so has
Choices:
- most of a month
- most of thirty hours
- most of a week
- most of a year | most of thirty hours |
12-422 | A child will share a physical trait such as this with parents due to DNA: | {
"text": [
"hair length",
"vacation days",
"nose shape",
"pet preference"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | DNA is a vehicle for passing inherited characteristics from parent to offspring | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A child will share a physical trait such as this with parents due to DNA:
Choices:
- hair length
- vacation days
- nose shape
- pet preference | nose shape |
12-425 | a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result? | {
"text": [
"the bird gets a bigger home",
"the bird gains more space",
"the bird loses its home",
"the bird is happy"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | if a habitat is removed then that habitat is destroyed | 0.8 | 1.4 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result?
Choices:
- the bird gets a bigger home
- the bird gains more space
- the bird loses its home
- the bird is happy | the bird loses its home |
12-426 | if a television stayed on for a prolonged period, what kind of energy might be a byproduct? | {
"text": [
"it will produce hydroponic energy",
"it will produce warmth",
"it will produce kinetic energy",
"it will produce hydro energy"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | electrical devices convert electricity into other forms of energy | 0.8 | 1.4 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | if a television stayed on for a prolonged period, what kind of energy might be a byproduct?
Choices:
- it will produce hydroponic energy
- it will produce warmth
- it will produce kinetic energy
- it will produce hydro energy | it will produce warmth |
12-428 | If an island is experiencing a hot summer it is because | {
"text": [
"of the water",
"of the axis",
"of the shade",
"of glaciers"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | summer is when a hemisphere is tilted towards the sun | 0.8 | 1.6 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If an island is experiencing a hot summer it is because
Choices:
- of the water
- of the axis
- of the shade
- of glaciers | of the axis |
12-429 | This keeps animals warm but it is possible to have too much | {
"text": [
"comfort",
"body fat",
"shelter",
"protection"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | fat is used to keep animals warm | 0.8 | 1.8 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | This keeps animals warm but it is possible to have too much
Choices:
- comfort
- body fat
- shelter
- protection | body fat |
12-432 | Why does a wolf eat rabbits? | {
"text": [
"to show rabbits they should stay away",
"to get the energy it needs to survive",
"because it hates rabbits",
"to show other wolves it is strong"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | living things all require energy for survival | 1 | 1.8 | 0317ce7c33 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Why does a wolf eat rabbits?
Choices:
- to show rabbits they should stay away
- to get the energy it needs to survive
- because it hates rabbits
- to show other wolves it is strong | to get the energy it needs to survive |
12-433 | A peach pit holds the beginning | {
"text": [
"nutrients",
"high school students",
"water",
"pocket change"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | a seed is used for storing food for a new plant | 1 | 1.8 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A peach pit holds the beginning
Choices:
- nutrients
- high school students
- water
- pocket change | nutrients |
12-434 | Wind energy is | {
"text": [
"unreal",
"careless",
"re-useable",
"noneffective"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | a windmill converts wind energy into electricity | 1 | 1.6 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Wind energy is
Choices:
- unreal
- careless
- re-useable
- noneffective | re-useable |
12-435 | The mounds at the beach are made of | {
"text": [
"heavily buttered bagels",
"sauteed mushrooms",
"silica",
"high school students"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | sand dunes are made of sand | 1 | 2 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | The mounds at the beach are made of
Choices:
- heavily buttered bagels
- sauteed mushrooms
- silica
- high school students | silica |
12-437 | An example of electrical energy is | {
"text": [
"air",
"audio speakers",
"candles",
"grass"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | a light bulb converts electrical energy into light energy when it is turned on | 0.8 | 1.2 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | An example of electrical energy is
Choices:
- air
- audio speakers
- candles
- grass | audio speakers |
12-438 | When a hurricane glides over a continent it | {
"text": [
"runs for president",
"becomes an earthquake",
"increases in strength",
"decreases in strength"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | when a hurricane moves over land , that hurricane will decrease in strength | 1 | 1.8 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | When a hurricane glides over a continent it
Choices:
- runs for president
- becomes an earthquake
- increases in strength
- decreases in strength | decreases in strength |
12-441 | Weathering can | {
"text": [
"release a best selling album",
"create a black hole in the desert",
"turn a sculpture to dust",
"create a time traveling vortex"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | sediment is formed by weathering | 1 | 1.6 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Weathering can
Choices:
- release a best selling album
- create a black hole in the desert
- turn a sculpture to dust
- create a time traveling vortex | turn a sculpture to dust |
12-442 | What happens when molten lava comes into contact with a car? | {
"text": [
"it freezes into a solid",
"it turns into a gas",
"it reaches its melting point",
"it flies up into the sky"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | melting point means temperature at which a solid melts | 1 | 1.4 | 0317ce7c33 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | What happens when molten lava comes into contact with a car?
Choices:
- it freezes into a solid
- it turns into a gas
- it reaches its melting point
- it flies up into the sky | it reaches its melting point |
12-443 | The temperature changing may produce | {
"text": [
"daisies",
"black holes",
"magic",
"time travel"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | temperature changing can cause phase changes | 1 | 1.6 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | The temperature changing may produce
Choices:
- daisies
- black holes
- magic
- time travel | daisies |
12-444 | A pollution source in a county may be | {
"text": [
"compost pile",
"grass seeds",
"recycling center",
"trash heap"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | an landfill is a source of pollution | 1 | 1.8 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A pollution source in a county may be
Choices:
- compost pile
- grass seeds
- recycling center
- trash heap | trash heap |
12-445 | if a person gets a shock from a faulty system, which of these surfaces were likely touched? | {
"text": [
"a paper lined surface",
"a steel lined one",
"a wood lined one",
"a cotton line surface"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | metal is an electrical energy conductor | 0.8 | 2 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | if a person gets a shock from a faulty system, which of these surfaces were likely touched?
Choices:
- a paper lined surface
- a steel lined one
- a wood lined one
- a cotton line surface | a steel lined one |
12-448 | Plankton can be the food as well as the creator of | {
"text": [
"water",
"magic",
"nourishment",
"alcohol"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | In the food chain process some types of plankton have the role of producer | 1 | 2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Plankton can be the food as well as the creator of
Choices:
- water
- magic
- nourishment
- alcohol | nourishment |
12-451 | Most of the pollutants in the air and in our world are there due to | {
"text": [
"wolves attacking deer",
"dolphins under water",
"man made reasons",
"naturally occurring reasons"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | humans cause pollution | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Most of the pollutants in the air and in our world are there due to
Choices:
- wolves attacking deer
- dolphins under water
- man made reasons
- naturally occurring reasons | man made reasons |
12-452 | Beavers producing offspring after Winter impacts their life | {
"text": [
"neutrally",
"negatively",
"very little",
"positively"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | an animal being born when food is available has a positive impact on that animal 's health | 0.8 | 1.6 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Beavers producing offspring after Winter impacts their life
Choices:
- neutrally
- negatively
- very little
- positively | positively |
12-453 | Hummingbirds contribute to seed dispersal by | {
"text": [
"consuming flower sustenance",
"eating pizza",
"swimming in bleach",
"going to space"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | An example of seed dispersal is is an animal gathering seeds | 1 | 2 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Hummingbirds contribute to seed dispersal by
Choices:
- consuming flower sustenance
- eating pizza
- swimming in bleach
- going to space | consuming flower sustenance |
12-455 | A person can eat a seed if they are consuming raw | {
"text": [
"soup",
"elk",
"fish",
"duku"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | humans sometimes eat seeds | 0.8 | 1.6 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A person can eat a seed if they are consuming raw
Choices:
- soup
- elk
- fish
- duku | duku |
12-456 | Undifferentiated cells in plants allow it to grow | {
"text": [
"in clouds",
"taller",
"without sunlight",
"without water"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | specialized tissues at the ends of plant stems are used for growing taller by plants | 0.8 | 2 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Undifferentiated cells in plants allow it to grow
Choices:
- in clouds
- taller
- without sunlight
- without water | taller |
12-457 | If a person is navigating then they are most likely | {
"text": [
"sitting indoors",
"holding a wheel",
"reading a book",
"laying in bed"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | An example of navigation is directing a boat | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a person is navigating then they are most likely
Choices:
- sitting indoors
- holding a wheel
- reading a book
- laying in bed | holding a wheel |
12-458 | if a person needed two objects to be more alike in appearance, they could | {
"text": [
"burn both objects in fire",
"dip both objects in water",
"apply identical layers of pigmentation",
"destroy both the objects"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | painting an object a color causes that object to be that color | 1 | 1.8 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | if a person needed two objects to be more alike in appearance, they could
Choices:
- burn both objects in fire
- dip both objects in water
- apply identical layers of pigmentation
- destroy both the objects | apply identical layers of pigmentation |
12-459 | The building of a hotel caused many species to be | {
"text": [
"acclimated",
"celebrated",
"hunted",
"destroyed"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | humans changing an environment sometimes causes that environment to be destroyed | 0.8 | 2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | The building of a hotel caused many species to be
Choices:
- acclimated
- celebrated
- hunted
- destroyed | destroyed |
12-460 | dissolving sugar in water will cause it to | {
"text": [
"turn bitter",
"evaporate faster",
"slightly warm",
"become sweet"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | dissolving a substance in water causes the water to taste like that substance | 0.8 | 1.8 | 9cc91104fa | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | dissolving sugar in water will cause it to
Choices:
- turn bitter
- evaporate faster
- slightly warm
- become sweet | become sweet |
12-462 | Animals eat food for the taste but also because without it, they would | {
"text": [
"Smile",
"TV",
"Shoes",
"expire"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | an animal needs to eat food for nutrients | 1 | 2 | bdb4135787 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Animals eat food for the taste but also because without it, they would
Choices:
- Smile
- TV
- Shoes
- expire | expire |
12-463 | A sky that is mostly this color will likely be precipitating: | {
"text": [
"yellow",
"gold",
"blue",
"gray"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | grey clouds are a source of precipitation | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A sky that is mostly this color will likely be precipitating:
Choices:
- yellow
- gold
- blue
- gray | gray |
12-464 | Who is likeliest to overuse hot water? | {
"text": [
"a rabbit",
"a squirrel",
"a bird",
"the Johnson family"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | a shower is a source of hot water for washing | 1 | 2 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Who is likeliest to overuse hot water?
Choices:
- a rabbit
- a squirrel
- a bird
- the Johnson family | the Johnson family |
12-465 | The organ most made of muscle is the | {
"text": [
"one pumping blood",
"brain",
"liver",
"kidney"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | the heart is mostly made of muscle | 0.8 | 2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | The organ most made of muscle is the
Choices:
- one pumping blood
- brain
- liver
- kidney | one pumping blood |
12-466 | As our globe makes a complete quick cycle it can and does see the passage of | {
"text": [
"multiple hours",
"eons",
"several years",
"decades"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | a Rotation of the Earth on itself takes one day | 0.8 | 1.6 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | As our globe makes a complete quick cycle it can and does see the passage of
Choices:
- multiple hours
- eons
- several years
- decades | multiple hours |
12-467 | Hawks eat | {
"text": [
"eggs",
"eagles",
"dogs",
"geckos"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | hawks eat lizards | 0.8 | 1.4 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Hawks eat
Choices:
- eggs
- eagles
- dogs
- geckos | geckos |
12-468 | A seismograph will be able to tell how much which thing is quivering? | {
"text": [
"bird",
"bunker",
"lemonade",
"jello"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | a seismograph is a kind of tool for measuring the size of an earthquake | 0.8 | 1.2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A seismograph will be able to tell how much which thing is quivering?
Choices:
- bird
- bunker
- lemonade
- jello | bunker |
12-469 | Ice might be formed by | {
"text": [
"upper hemisphere",
"a flowing river",
"a temperature higher",
"hot reaction"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | as temperature during the day increases , the temperature in an environment will increase | 0.8 | 1.8 | 52dbc5c7af | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Ice might be formed by
Choices:
- upper hemisphere
- a flowing river
- a temperature higher
- hot reaction | upper hemisphere |
12-470 | If a warm potato is left on a steel sink, the potato will | {
"text": [
"burn",
"lose heat",
"get hotter",
"warm up"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | if a hot substance is touches a cold object then that substance will likely cool | 0.8 | 1.6 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a warm potato is left on a steel sink, the potato will
Choices:
- burn
- lose heat
- get hotter
- warm up | lose heat |
12-471 | A faucet drips | {
"text": [
"lava",
"air",
"sand",
"melted ice"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | matter in the liquid state drips | 1 | 2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A faucet drips
Choices:
- lava
- air
- sand
- melted ice | melted ice |
12-472 | A large thing that spews out destructive materials can | {
"text": [
"make babies",
"eat sandwiches",
"level planets",
"create towering hills"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | mountains are formed by volcanoes | 0.8 | 1.4 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A large thing that spews out destructive materials can
Choices:
- make babies
- eat sandwiches
- level planets
- create towering hills | create towering hills |
12-474 | Which of the following statements is true | {
"text": [
"biofuel releases CO2 but is better than oil",
"biofuel is without flaws",
"biofuel can single-handedly end CO2 production",
"biofuel is perfect for the environment"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | biofuel releases carbon dioxide into the atmosphere | 0.8 | 1.4 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which of the following statements is true
Choices:
- biofuel releases CO2 but is better than oil
- biofuel is without flaws
- biofuel can single-handedly end CO2 production
- biofuel is perfect for the environment | biofuel releases CO2 but is better than oil |
12-476 | Water molecules descending from a high elevation in liquid form are known as | {
"text": [
"brimstone",
"fire",
"hail",
"rainfall"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | precipitation is when water falls from the sky | 1 | 2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Water molecules descending from a high elevation in liquid form are known as
Choices:
- brimstone
- fire
- hail
- rainfall | rainfall |
12-477 | If a cow eats only plants, it will avoid eating | {
"text": [
"hay",
"roots",
"thistles",
"venison"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | herbivores only eat plants | 0.8 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a cow eats only plants, it will avoid eating
Choices:
- hay
- roots
- thistles
- venison | venison |
12-478 | You can find ferrous metals in | {
"text": [
"Glass",
"Grass",
"Vehicle scraps",
"Wood"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | rocks often contain large amounts of metal | 1 | 2 | 52dbc5c7af | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | You can find ferrous metals in
Choices:
- Glass
- Grass
- Vehicle scraps
- Wood | Vehicle scraps |
12-479 | In addition to a slippery road, blizzards can be dangerous to drive in because | {
"text": [
"you may only see a car in front of you when it's too late",
"snow might break your windshield",
"a lot of deer like to travel during blizzards",
"a tornado is likely to pick up your car"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | bad weather decreases visibility while driving | 1 | 1.8 | 3f32b550f3 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | In addition to a slippery road, blizzards can be dangerous to drive in because
Choices:
- you may only see a car in front of you when it's too late
- snow might break your windshield
- a lot of deer like to travel during blizzards
- a tornado is likely to pick up your car | you may only see a car in front of you when it's too late |
12-481 | If you mow over a weed, it will just grow back. Pulling them by the root will make them | {
"text": [
"cry",
"perish",
"eat",
"laugh"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | if a weed is pulled then that weed is destroyed | 1 | 2 | bdb4135787 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If you mow over a weed, it will just grow back. Pulling them by the root will make them
Choices:
- cry
- perish
- eat
- laugh | perish |
12-482 | What might make a more musical sound | {
"text": [
"a bug",
"electrocution",
"a chopstick",
"space"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | musical instruments make sound when they are played | 0.8 | 1.2 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | What might make a more musical sound
Choices:
- a bug
- electrocution
- a chopstick
- space | a chopstick |
12-483 | A way to illuminate a dark study is to | {
"text": [
"spread a good idea",
"introduce a spark to a wick",
"open a small box",
"put a book down"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | a candle is a source of light when it is burned | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A way to illuminate a dark study is to
Choices:
- spread a good idea
- introduce a spark to a wick
- open a small box
- put a book down | introduce a spark to a wick |
12-484 | A tugboat maneuvers a ship to help | {
"text": [
"watch for sharks",
"load passengers",
"hold their anchor",
"increase their speed"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | 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 | 0.8 | 1.6 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A tugboat maneuvers a ship to help
Choices:
- watch for sharks
- load passengers
- hold their anchor
- increase their speed | increase their speed |
12-485 | If an apple tree wanted to spread it's seeds via another entity, it would | {
"text": [
"plant trees",
"feed birds",
"attract birds",
"drop seeds"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | birds sometimes eat insects | 0.8 | 1.2 | 52dbc5c7af | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If an apple tree wanted to spread it's seeds via another entity, it would
Choices:
- plant trees
- feed birds
- attract birds
- drop seeds | attract birds |
12-486 | Keeping shopping bags out of the dump affects the earth | {
"text": [
"neutrally",
"positively",
"negatively",
"very little"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | recycling resources has a positive impact on the environment | 1 | 2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Keeping shopping bags out of the dump affects the earth
Choices:
- neutrally
- positively
- negatively
- very little | positively |
12-487 | Bluebirds have a strong sense of what? | {
"text": [
"Magic",
"Imagination",
"Family",
"Justice"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | bluebirds live in grassy spaces | 1 | 1 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Bluebirds have a strong sense of what?
Choices:
- Magic
- Imagination
- Family
- Justice | Family |
12-488 | Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why? | {
"text": [
"the ball was being stubborn",
"the ball was large and made of iron",
"they were pushing from opposite sides using the same muscle power",
"the ball was 2 miles across"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | if two equal forces in opposite directions act on an object then that object will stay in the same place | 0.8 | 1.2 | 3f32b550f3 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why?
Choices:
- the ball was being stubborn
- the ball was large and made of iron
- they were pushing from opposite sides using the same muscle power
- the ball was 2 miles across | they were pushing from opposite sides using the same muscle power |
12-490 | Small animals will leave their habitat and look for new shelter when there is a | {
"text": [
"less animals around",
"too much food",
"destruction",
"better food"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | rocks are a source of shelter for small animals in an environment | 1 | 1.4 | 52dbc5c7af | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Small animals will leave their habitat and look for new shelter when there is a
Choices:
- less animals around
- too much food
- destruction
- better food | destruction |
12-491 | When would the days be the longest 1000 miles north of the equator? | {
"text": [
"the same time that the nights are the longest",
"in the month of March",
"6 months after Christmas",
"in the fall season"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | the amount of daylight is greatest in the summer | 0.8 | 1.6 | 3f32b550f3 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | When would the days be the longest 1000 miles north of the equator?
Choices:
- the same time that the nights are the longest
- in the month of March
- 6 months after Christmas
- in the fall season | 6 months after Christmas |
12-493 | 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? | {
"text": [
"make it worse",
"Make it tasty",
"make it better",
"make it hot"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | a decrease in visibility while driving can cause people to crash their car | 0.8 | 2 | bdb4135787 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | 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:
- make it worse
- Make it tasty
- make it better
- make it hot | make it worse |
12-494 | if a place has clean air, food, water and safe shelter for an animal, what would happen? | {
"text": [
"the species would have to emigrate",
"the species would thrive",
"the species would die off",
"that animal type would be depleted"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | when a habitat can support living things , living things can live in that habitat | 1 | 2 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | if a place has clean air, food, water and safe shelter for an animal, what would happen?
Choices:
- the species would have to emigrate
- the species would thrive
- the species would die off
- that animal type would be depleted | the species would thrive |
12-495 | which one of these items might have been a flower at some point? | {
"text": [
"a quartz stone in a ring",
"a bowl of chicken soup",
"an apple in the fridge",
"a piece of cake"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | some flowers become fruits | 0.8 | 2 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | which one of these items might have been a flower at some point?
Choices:
- a quartz stone in a ring
- a bowl of chicken soup
- an apple in the fridge
- a piece of cake | an apple in the fridge |
12-496 | A baby chick hatches and recognizes the mother bird above it from | {
"text": [
"the worms it ate",
"the birds it discovered",
"the warmth it provided",
"the leaves it saw"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | female birds sit in nests | 1 | 1.8 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A baby chick hatches and recognizes the mother bird above it from
Choices:
- the worms it ate
- the birds it discovered
- the warmth it provided
- the leaves it saw | the warmth it provided |
12-501 | In saltwater, a squid's method of locomotion results in water being | {
"text": [
"pushed in front of it",
"sung about by Jethro Tull",
"displaced in the Great Lakes",
"displaced directly behind it"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | a squid produces thrust by pushing water out of its body | 0.8 | 2 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | In saltwater, a squid's method of locomotion results in water being
Choices:
- pushed in front of it
- sung about by Jethro Tull
- displaced in the Great Lakes
- displaced directly behind it | displaced directly behind it |
12-503 | Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will | {
"text": [
"go down",
"laugh",
"go up",
"fly away"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | nature is the source of natural resources | 1 | 2 | bdb4135787 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will
Choices:
- go down
- laugh
- go up
- fly away | go down |
12-504 | Tiny nits may be seen best when using a | {
"text": [
"vision enhancing aid",
"series of mirrors",
"toothpick",
"glass eye"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | microscope is used to see small things by making them appear bigger | 1 | 1.6 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Tiny nits may be seen best when using a
Choices:
- vision enhancing aid
- series of mirrors
- toothpick
- glass eye | vision enhancing aid |
12-506 | Toggling a light switch on | {
"text": [
"completes a circuit",
"makes black holes",
"opens a circuit",
"breeds contempt"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | when electricity flows to a light bulb , the light bulb will come on | 0.8 | 2 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Toggling a light switch on
Choices:
- completes a circuit
- makes black holes
- opens a circuit
- breeds contempt | completes a circuit |
12-508 | If a light needs to be relocated to another room without leaving that room physically, a person could | {
"text": [
"turn off all lights",
"throw it in the yard",
"get a new lamp",
"redirect it with reflections"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | a mirror is used for reflecting light | 1 | 1.8 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a light needs to be relocated to another room without leaving that room physically, a person could
Choices:
- turn off all lights
- throw it in the yard
- get a new lamp
- redirect it with reflections | redirect it with reflections |
12-509 | Which is most harmful to a human? | {
"text": [
"dynamite going off",
"reading email",
"balloons popping",
"opening a soda"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | explosions can cause harm to an organism | 1 | 2 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which is most harmful to a human?
Choices:
- dynamite going off
- reading email
- balloons popping
- opening a soda | dynamite going off |
12-510 | Cake tastes sweet because of | {
"text": [
"sweet and low",
"sucrose",
"flour",
"honey"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | sugar causes food to taste sweet | 1 | 1.2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Cake tastes sweet because of
Choices:
- sweet and low
- sucrose
- flour
- honey | sucrose |
12-511 | If a puppy is given only water for a very long time, it will | {
"text": [
"starve",
"need to hydrate",
"dehydrate",
"be thirsty"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | lack of food causes starvation | 0.8 | 1.6 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a puppy is given only water for a very long time, it will
Choices:
- starve
- need to hydrate
- dehydrate
- be thirsty | starve |
12-512 | if a cloud deposits its contents to the earth, which of these may be true? | {
"text": [
"the moon will shine brighter",
"the open fair will be a success",
"the river will dry up",
"the farmers would rejoice"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | rain is a source of water | 1 | 1.6 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | if a cloud deposits its contents to the earth, which of these may be true?
Choices:
- the moon will shine brighter
- the open fair will be a success
- the river will dry up
- the farmers would rejoice | the farmers would rejoice |
12-515 | Two birds in completely different houses can discuss something by | {
"text": [
"sitting",
"thinking",
"vocalizing",
"sleeping"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | sound can be used for communication by animals | 1 | 2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Two birds in completely different houses can discuss something by
Choices:
- sitting
- thinking
- vocalizing
- sleeping | vocalizing |
12-516 | Which beverage can you thank Louis Pasteur for making possible? | {
"text": [
"iced tea",
"water",
"ginger ale",
"strawberry milk"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | Louis Pasteur invented pasteurization | 1 | 2 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which beverage can you thank Louis Pasteur for making possible?
Choices:
- iced tea
- water
- ginger ale
- strawberry milk | strawberry milk |
12-517 | A crust is a portion of | {
"text": [
"a shoe",
"a world",
"a cat",
"a knife"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | the crust is a layer of the Earth | 1 | 1.4 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A crust is a portion of
Choices:
- a shoe
- a world
- a cat
- a knife | a world |
12-521 | Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by | {
"text": [
"periods of less than usual precipitation",
"torrential rains across the plains",
"too many firefighters with McLeods and Pulaskis",
"high moisture content on incident commanders' heads"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | drought may cause wildfires | 1 | 2 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by
Choices:
- periods of less than usual precipitation
- torrential rains across the plains
- too many firefighters with McLeods and Pulaskis
- high moisture content on incident commanders' heads | periods of less than usual precipitation |
12-522 | A person who is trying something out for the first time that will have unpredictable reactions will | {
"text": [
"want zero protection",
"want safety goggles",
"want naked skin",
"want bare hands"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | safety goggles are used for protecting the eyes during experiments | 1 | 1.8 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A person who is trying something out for the first time that will have unpredictable reactions will
Choices:
- want zero protection
- want safety goggles
- want naked skin
- want bare hands | want safety goggles |
12-524 | Which is likely true? | {
"text": [
"two negatively charged iron ingots pull together",
"two negatively charged lemons pull together",
"two negatively charged rats pull together",
"two negatively charged dogs pull together"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | magnetic attraction pulls two objects together | 1 | 1.4 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which is likely true?
Choices:
- two negatively charged iron ingots pull together
- two negatively charged lemons pull together
- two negatively charged rats pull together
- two negatively charged dogs pull together | two negatively charged iron ingots pull together |
12-526 | Which likely sustains a bamboo shoot? | {
"text": [
"darkness",
"bees",
"nutrients",
"pandas"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | a living thing requires nutrients to grow | 1 | 1.8 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which likely sustains a bamboo shoot?
Choices:
- darkness
- bees
- nutrients
- pandas | nutrients |
12-530 | Which is considered least important in the solar system? | {
"text": [
"Earth",
"Pluto",
"Mars",
"the Sun"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | pluto has not cleared its orbit | 1 | 1.6 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which is considered least important in the solar system?
Choices:
- Earth
- Pluto
- Mars
- the Sun | Pluto |
12-531 | An example of an instinctive behavior is | {
"text": [
"doing a cartwheel outside",
"singing on a stage",
"eating a large pizza",
"a mother feeding the kids"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | An example of an instinctive behavior is a baby bird pecking at its shell to hatch | 1 | 2 | cee82219a0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | An example of an instinctive behavior is
Choices:
- doing a cartwheel outside
- singing on a stage
- eating a large pizza
- a mother feeding the kids | a mother feeding the kids |
12-532 | Which is the best thing to do for a neighborhood? | {
"text": [
"growing local daffodils and weeding",
"spreading trash and garbage",
"planting fast spreading plants",
"introducing a new species"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | planting native plants has a positive impact on an ecosystem | 1 | 1.8 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Which is the best thing to do for a neighborhood?
Choices:
- growing local daffodils and weeding
- spreading trash and garbage
- planting fast spreading plants
- introducing a new species | growing local daffodils and weeding |
12-533 | A person wanting to learn something new when they are very young will often try | {
"text": [
"running with the bulls",
"skydiving from a plane",
"swimming with great white sharks",
"rotating feet on pedals"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | a human can pedal a bicycle | 0.8 | 1.2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A person wanting to learn something new when they are very young will often try
Choices:
- running with the bulls
- skydiving from a plane
- swimming with great white sharks
- rotating feet on pedals | rotating feet on pedals |
12-535 | A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. | {
"text": [
"the boat flies",
"the boat swims",
"the boat drowns",
"the boat rises"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | as the amount of water in a body of water increases , the water levels will increase | 0.8 | 2 | 3f32b550f3 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool.
Choices:
- the boat flies
- the boat swims
- the boat drowns
- the boat rises | the boat rises |
12-537 | A seeing eye dog is able to do this better than his master: | {
"text": [
"open a door",
"speak out loud",
"talk to friends",
"observe visually"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | seeing is used for sensing visual things | 1 | 1.8 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A seeing eye dog is able to do this better than his master:
Choices:
- open a door
- speak out loud
- talk to friends
- observe visually | observe visually |
12-538 | A boy that has two legs and two arms has parents that have | {
"text": [
"nearly an arm and a leg",
"the same number limbs",
"their left arms only",
"one right leg each"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | the number of body parts of an organism is an inherited characteristic | 1 | 1.2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A boy that has two legs and two arms has parents that have
Choices:
- nearly an arm and a leg
- the same number limbs
- their left arms only
- one right leg each | the same number limbs |
12-540 | What is a learned behavior? | {
"text": [
"a child eating",
"a child's sight",
"a child's hearing",
"a child swearing"
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | animals learn some behaviors from watching their parents | 1 | 2 | 7b06152ffc | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | What is a learned behavior?
Choices:
- a child eating
- a child's sight
- a child's hearing
- a child swearing | a child swearing |
12-541 | Digestion is when stomach acid breaks down | {
"text": [
"a pizza",
"a house",
"a rock",
"a car"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | digestion is when stomach acid breaks down food | 1 | 2 | dc78319bb0 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Digestion is when stomach acid breaks down
Choices:
- a pizza
- a house
- a rock
- a car | a pizza |
12-543 | Who would refrain from eating a salad? | {
"text": [
"horses",
"cows",
"wolves",
"rabbits"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | carnivores only eat animals | 1 | 2 | 7c933a44d8 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | Who would refrain from eating a salad?
Choices:
- horses
- cows
- wolves
- rabbits | wolves |
12-544 | If a plant's extended portion is larger, it will | {
"text": [
"soak up more light",
"put out less pollen",
"be wilting very soon",
"fold in on itself"
],
"label": [
"A",
"B",
"C",
"D"
]
} | A | as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase | 0.8 | 1.4 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | If a plant's extended portion is larger, it will
Choices:
- soak up more light
- put out less pollen
- be wilting very soon
- fold in on itself | soak up more light |
12-545 | A small pile of worms can do what to a yard of dirt with dead squirrels in it? | {
"text": [
"blow it up",
"make it glisten",
"pull it apart",
"set it ablaze"
],
"label": [
"A",
"B",
"C",
"D"
]
} | C | decomposition is when a decomposer breaks down dead organisms | 0.8 | 1.2 | b356d338b7 | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | A small pile of worms can do what to a yard of dirt with dead squirrels in it?
Choices:
- blow it up
- make it glisten
- pull it apart
- set it ablaze | pull it apart |
12-546 | the availability of soil nutrients in the food chain can be explained by which of these? | {
"text": [
"the soil emanates nutrients into the air",
"the primary producers depend on the soil",
"all living things eat sand",
"the water we drink is from the soil"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | if some nutrients are in the soil then those nutrients are in the food chain | 0.8 | 1.4 | cf7109905e | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | the availability of soil nutrients in the food chain can be explained by which of these?
Choices:
- the soil emanates nutrients into the air
- the primary producers depend on the soil
- all living things eat sand
- the water we drink is from the soil | the primary producers depend on the soil |
12-547 | The desert rat has evolved traits that help it live with low supplies of water, what is this an example of? | {
"text": [
"acquired heuristics",
"acquired characteristics",
"acquired interests",
"acquired statistics"
],
"label": [
"A",
"B",
"C",
"D"
]
} | B | the condition of the parts of an organism are acquired characteristics | 1 | 2 | 52dbc5c7af | choices | {{question_stem}}
Choices:
- {{ choices["text"] | join("\n- ") }}
|||
{{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}} | The desert rat has evolved traits that help it live with low supplies of water, what is this an example of?
Choices:
- acquired heuristics
- acquired characteristics
- acquired interests
- acquired statistics | acquired characteristics |
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