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Question: [QUESTION]Complete the text to describe the diagram.
Solute particles moved in both directions across the permeable membrane. But more solute particles moved across the membrane (). When there was an equal concentration on both sides, the particles reached equilibrium.
Solution: Look at the diagram again. It shows you how the solution changed during the process of diffusion.
Before the solute particles reached equilibrium, there were 3 solute particles on the left side of the membrane and 7 solute particles on the right side of the membrane.
When the solute particles reached equilibrium, there were 5 solute particles on each side of the membrane. There were 2 more solute particles on the left side of the membrane than before.
So, for the solute particles to reach equilibrium, more solute particles must have moved across the membrane to the left than to the right. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Maryland?
Solution: Annapolis is the capital of Maryland. | TheMrguiller/ScienceQA |
Question: [QUESTION]What do these two changes have in common?
rust forming on a metal gate
making jam
Solution: Step 1: Think about each change.
Rust forming on a metal gate is a chemical change. As the gate rusts, the metal turns into a different type of matter called rust. Rust is reddish-brown and falls apart easily.
Making jam is a chemical change. It involves mixing fruit, sugar, and a substance called pectin.
When these ingredients are mixed and cooked, the chemical bonds in their molecules are broken. The atoms then link together to form different molecules that make up the jam.
Step 2: Look at each answer choice.
Both are only physical changes.
Both changes are chemical changes. They are not physical changes.
Both are chemical changes.
Both changes are chemical changes. The type of matter before and after each change is different.
Both are caused by heating.
The reaction that makes jam is caused by heating. But rust forming on a metal gate is not.
Both are caused by cooling.
Neither change is caused by cooling. | TheMrguiller/ScienceQA |
Question: [QUESTION]What do these two changes have in common?
baking cookies
water evaporating from a puddle
Solution: Step 1: Think about each change.
Baking cookies is a chemical change. Cookies are made from cookie dough. Baking turns the cookie dough into cookies. The cookies are a different type of matter than the dough.
Water evaporating from a puddle is a change of state. So, it is a physical change. The liquid changes into a gas, but a different type of matter is not formed.
Step 2: Look at each answer choice.
Both are only physical changes.
Water evaporating is a physical change. But baking cookies is not.
Both are chemical changes.
Baking cookies is a chemical change. But water evaporating from a puddle is not.
Both are caused by heating.
Both changes are caused by heating.
Both are caused by cooling.
Neither change is caused by cooling. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the animal that has a backbone.
Solution: A tree boa is a reptile. Like other reptiles, a tree boa has a backbone.
A ladybug is an insect. Like other insects, a ladybug does not have a backbone. It has a hard outer cover. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the mass of a passenger helicopter?
Solution: The best estimate for the mass of a passenger helicopter is 3 tons.
3 ounces and 3 pounds are both too light. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which property do these three objects have in common?
Solution: Look at each object.
For each object, decide if it has that property.
A scratchy object is rough and itchy against your skin. None of the objects are scratchy.
A soft object changes shape when pressed or squeezed. None of the objects are soft.
A fragile object will break into pieces if you drop it. All three objects are fragile.
The property that all three objects have in common is fragile. | TheMrguiller/ScienceQA |
Question: [QUESTION]Complete the statement.
Iodine is ().
Solution: You can tell whether iodine is an elementary substance or a compound by counting the number of atomic symbols in its chemical formula. An atomic symbol consists of either one capital letter or a capital letter followed by one or two lowercase letters.
The chemical formula for iodine, I2, contains one atomic symbol: I. So, the formula tells you that iodine is composed of only one chemical element.
Since iodine is composed of only one chemical element, iodine is an elementary substance. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which word would you find on a dictionary page with the following guide words?
laugh - lime
Solution: Put the words in alphabetical order.
Since leaf is between the guide words laugh - lime, it would be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which closing is correct for a letter?
Solution: The first closing is correct:
Its first word is capitalized, and it ends with a comma. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the motion of two mountain bikers. Which mountain biker was moving at a lower speed?
Solution: Look at the distance each mountain biker moved and the time it took to move that distance.
One mountain biker moved 65 miles in 5 hours.
The other mountain biker moved 95 miles in 5 hours.
Notice that each mountain biker spent the same amount of time moving. The mountain biker who moved 65 miles moved a shorter distance in that time. So, that mountain biker must have moved at a lower speed. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which property do these three objects have in common?
Solution: Look at each object.
For each object, decide if it has that property.
A rough object feels scratchy when you touch it. The rain boots and the rubber duck are not rough.
A sticky object can attach or stick to other things. The rain boots and the rubber duck are not sticky.
Yellow is a color.
This color is yellow. All three objects are yellow.
The property that all three objects have in common is yellow. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following organisms is the decomposer in this food web?
Solution: Decomposers help break down dead organisms into simpler matter, such as nutrients. These nutrients can then help plants and other organisms grow. In a food web, there is an arrow pointing from another organism to a decomposer. There are no arrows pointing from a decomposer to another organism.
The rotifer has arrows pointing from it. So, the rotifer is not a decomposer.
The water mold does not have arrows pointing from it to other organisms. So, the water mold is a decomposer.
The bacteria do not have arrows pointing from them to other organisms. So, the bacteria are decomposers.
The black crappie has an arrow pointing from it. So, the black crappie is not a decomposer. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Iowa?
Solution: Des Moines is the capital of Iowa. | TheMrguiller/ScienceQA |
Question: [QUESTION]What information supports the conclusion that Abdul inherited this trait?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Which material is this bucket made of?
Solution: Look at the picture of the bucket.
The bucket is made of two different materials. The body is made of plastic, and the handle is made of metal.
Plastic is a great material for buckets because plastic is waterproof. | TheMrguiller/ScienceQA |
Question: [QUESTION]Using only these supplies, which question can Desmond investigate with an experiment?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]What do these two changes have in common?
sawing a log in half
a rock heating up in a campfire
Solution: Step 1: Think about each change.
Sawing a log in half is a physical change. The log splits into two pieces. But the pieces are still made of the same type of matter.
A rock heating up in a campfire is a physical change. The temperature of the rock goes up, but the rock is still made of the same type of matter.
Step 2: Look at each answer choice.
Both are only physical changes.
Both changes are physical changes. No new matter is created.
Both are chemical changes.
Both changes are physical changes. They are not chemical changes.
Both are caused by heating.
A rock heating up in a campfire is caused by heating. But sawing a log in half is not.
Both are caused by cooling.
Neither change is caused by cooling. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Virginia?
Solution: Richmond is the capital of Virginia. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the source of the allusion in the sentence below?
Darnel spoke at the city council meeting, claiming the new recycling regulations were draconian.
Solution: The source of the allusion draconian is Greek history.
Draco, a government official in seventh-century Athens, Greece, wrote a code of laws that called for severe punishments for even minor offenses.
The allusion draconian means harsh. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which country is highlighted?
Solution: This country is Palau. | TheMrguiller/ScienceQA |
Question: [QUESTION]What kind of sentence is this?
Scarlett felt intimidated by the steep cliff that she faced on her first rock-climbing adventure.
Solution: The sentence is a statement and ends with a period. It is a declarative sentence. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which continent is highlighted?
Solution: This continent is South America. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the animal.
Solution: A walnut tree is a plant. It has many green leaves.
People pick and eat walnuts from walnut trees. Walnuts are the tree's seeds!
A lynx is an animal. It eats animals.
Lynx have padded feet to help them walk on snow. | TheMrguiller/ScienceQA |
Question: [QUESTION]Complete the statement.
Chloroform is ().
Solution: Use the model to determine whether chloroform is an elementary substance or a compound.
Step 1: Interpret the model.
.
Use the legend to determine the chemical element represented by each color. The colors and atomic symbols from the legend are shown in the table below. The table also includes the names of the chemical elements represented in the model.
You can see from the model that a molecule of chloroform is composed of one hydrogen atom, one carbon atom, and three chlorine atoms bonded together.
Step 2: Determine whether the substance is an elementary substance or a compound.
You know from Step 1 that chloroform is composed of three chemical elements: hydrogen, carbon, and chlorine. Since chloroform is composed of multiple chemical elements bonded together, chloroform is a compound. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following best describes an ecosystem in a seagrass bed in Cuba?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the one animal that has all of the amphibian traits listed above.
Solution: To decide if an animal is part of a group, look at the traits of the group.
Amphibians have the following traits:
They spend part of their lives in water and part on land.
They have moist skin.
They make eggs with no shells.
Compare each animal's traits to the group's traits. Select the animal with traits similar to the group's traits.
A sea turtle has the following traits:
It has scaly, waterproof skin.
It makes eggs with shells.
A sea turtle does not have all of the traits of an amphibian. A sea turtle is a reptile.
A smooth newt has the following traits:
It spends part of its life in water and part on land.
It has moist skin.
It makes eggs with no shells.
A smooth newt has the traits of an amphibian. A smooth newt is an amphibian. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Iowa?
Solution: Des Moines is the capital of Iowa. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Kentucky?
Solution: Frankfort is the capital of Kentucky. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the motion of two blue whales. Which blue whale was moving at a higher speed?
Solution: Look at the distance each blue whale moved and the time it took to move that distance.
One blue whale moved 55 miles in 5 hours.
The other blue whale moved 45 miles in 5 hours.
Notice that each blue whale spent the same amount of time moving. The blue whale that moved 55 miles moved a farther distance in that time. So, that blue whale must have moved at a higher speed. | TheMrguiller/ScienceQA |
Question: [QUESTION]What do these two changes have in common?
erosion caused by wind
mixing sand and water
Solution: Step 1: Think about each change.
Erosion caused by wind is a physical change. The wind carries away tiny pieces of rock. But the pieces of rock do not become a different type of matter.
Mixing sand and water is a physical change. Adding water makes the sand wet. But both the sand and water are still made of the same type of matter as before.
Step 2: Look at each answer choice.
Both are only physical changes.
Both changes are physical changes. No new matter is created.
Both are chemical changes.
Both changes are physical changes. They are not chemical changes.
Both are caused by heating.
Neither change is caused by heating.
Both are caused by cooling.
Neither change is caused by cooling. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the true statement.
Solution: Molecules from food can provide energy.
Animals need food, but plants don't.
All organisms need energy from food. Some organisms, including most plants, make their own food.
Chemical energy can be used for cell growth.
Cells can use chemical energy to power many important cell processes, including growth. | TheMrguiller/ScienceQA |
Question: [QUESTION]Would you find the word won on a dictionary page with the following guide words?
white - win
Solution: Put the words in alphabetical order.
Since won is not between the guide words white - win, it would not be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the bird below.
Solution: An American alligator is a reptile. It has scaly, waterproof skin.
A white stork is a bird. It has feathers, two wings, and a beak. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which is a compound sentence?
Solution: The first sentence is the compound sentence. It is made up of two independent clauses joined by the coordinating conjunction but.
I had an old token for my subway fare, but the new system only accepts paper fare cards. | TheMrguiller/ScienceQA |
Question: [QUESTION]Using only these supplies, which question can Santiago investigate with an experiment?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Which logical fallacy is used in the text?
Have you noticed that texting people is way more popular than calling them? Texting is clearly a much better way to communicate.
Solution: The text argues that texting must be a better form of communication because it's more popular. However, this isn't necessarily true. A phone call may be a better way to communicate, even though texting is more popular. This illustrates a type of logical fallacy known as the bandwagon fallacy. | TheMrguiller/ScienceQA |
Question: [QUESTION]What does the verbal irony in this text suggest?
"That fits you well," Jim remarked after Vicky's cap fell over her eyes for the tenth time.
Solution: The text uses verbal irony, which involves saying one thing but implying something very different.
Fits you well ironically suggests that the cap was too big. The cap was falling over Vicky's eyes, so it didn't fit her well at all. | TheMrguiller/ScienceQA |
Question: [QUESTION]How long is a sofa?
Solution: The best estimate for the length of a sofa is 2 meters.
2 millimeters and 2 centimeters are too short. 2 kilometers is too long. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which country is highlighted?
Solution: This country is Papua New Guinea.
Why does Papua New Guinea share its island with another country?
Papua New Guinea takes up the eastern half of the island of New Guinea. The western half is part of Indonesia, an Asian country.
Beginning in the 17 th century, several countries took control of different parts of the island of New Guinea. By 1922, Australia controlled the entire eastern half of the island, and the Netherlands controlled the western half. In 1963, control over the western half was transferred to Indonesia, which had just gained independence from the Netherlands. Many people in western New Guinea did not want to become part of Indonesia, though, and some people in this area are still fighting to leave Indonesia today. The eastern part gained independence from Australia in 1975 and became Papua New Guinea. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which ocean is highlighted?
Solution: This is the Arctic Ocean. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the animal.
Solution: A woodpecker is an animal. It eats insects, fruit, and nuts.
Woodpeckers have strong beaks. They use their beaks to drill into wood to hunt for food.
A tulip is a plant. It has a green stem.
Tulips grow best in cool, dry places. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which material is this coat made of?
Solution: Look at the picture of the coat.
The coat is made of two materials. The buckle is made of metal. The rest of the coat is made of wool.
Wool comes from the fluffy coats of sheep! First, a farmer cuts the sheep's coats. Then, the wool is spun into yarn. The yarn can be dyed and used to make clothes. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Tennessee?
Solution: Nashville is the capital of Tennessee. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
Solution: The particles in both samples have the same average speed, but each particle in sample A has more mass than each particle in sample B. So, the particles in sample A have a higher average kinetic energy than the particles in sample B.
Because the particles in sample A have the higher average kinetic energy, sample A must have the higher temperature. | TheMrguiller/ScienceQA |
Question: [QUESTION]Is teaching school a good or a service?
Solution: To decide whether teaching school is a good or a service, ask these questions:
Is teaching school something you can touch? No.
Is teaching school a job you might pay someone else to do? Yes.
So, teaching school is a service. | TheMrguiller/ScienceQA |
Question: [QUESTION]Would you find the word at on a dictionary page with the following guide words?
architect - astound
Solution: Put the words in alphabetical order.
Since at is not between the guide words architect - astound, it would not be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]In this food web, which organism contains matter that eventually moves to the bat star?
Solution: Use the arrows to follow how matter moves through this food web. For each answer choice, try to find a path of arrows to the bat star.There are four paths matter can take from the phytoplankton to the bat star: phytoplankton->zooplankton->kelp bass->bat star. phytoplankton->zooplankton->plainfin midshipman->kelp bass->bat star. phytoplankton->zooplankton->black rockfish->kelp bass->bat star. phytoplankton->plainfin midshipman->kelp bass->bat star. There are three paths matter can take from the zooplankton to the bat star: zooplankton->kelp bass->bat star. zooplankton->plainfin midshipman->kelp bass->bat star. zooplankton->black rockfish->kelp bass->bat star. sea otter. The only arrow pointing from the sea otter leads to the orca. The only arrow pointing from the orca leads to the sea cucumber. No arrows point from the sea cucumber to any other organisms. So, in this food web, matter does not move from the sea otter to the bat star.. sea cucumber. No arrows point from the sea cucumber to any other organisms. So, in this food web, matter does not move from the sea cucumber to the bat star.. | TheMrguiller/ScienceQA |
Question: [QUESTION]Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
Solution: Distance affects the strength of the magnetic force. But the distance between the magnets in Pair 1 and in Pair 2 is the same.
So, the strength of the magnetic force is the same in both pairs. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Nebraska?
Solution: Lincoln is the capital of Nebraska. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which property matches this object?
Solution: Look at the object.
Think about each property.
Sugar has a sweet taste. The pretzel is not sweet.
A bumpy object is covered in lumps and bumps. The pretzel is bumpy. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following contains a vague pronoun reference?
Solution: The second answer choice contains a vague pronoun reference. The pronoun they is used without its antecedent.
The first answer choice shows a possible correction for the vague pronoun reference. They has been replaced with the servers.
At lunchtime, Brian can often be found reading at his favorite café, where the servers provide unlimited coffee refills. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which figure of speech is used in this text?
Jen's phone slipped out of her pocket, landing in the toilet with a plop.
Solution: The text uses onomatopoeia, a word that expresses a sound.
Plop represents the sound of the phone landing in the toilet. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the name of the colony shown?
Solution: The colony is New Jersey. | TheMrguiller/ScienceQA |
Question: [QUESTION]Using only these supplies, which question can Tina investigate with an experiment?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the reptile.
Solution: A rabbit is a mammal. It has fur and feeds its young milk.
Rabbits live underground in burrows. A group of rabbit burrows is called a warren.
A Mojave rattlesnake is a reptile. It has scaly, waterproof skin.
Rattlesnakes have fangs they can use to inject venom into their prey.
An ocean sunfish is a fish. It lives underwater. It has fins, not limbs.
Ocean sunfish have a flat body and wide fins. They sometimes swim to the ocean's surface to rest in the sun.
An American bullfrog is an amphibian. It has moist skin and begins its life in water.
Frogs live near water or in damp places. Most frogs lay their eggs in water. | TheMrguiller/ScienceQA |
Question: [QUESTION]Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
Solution: Both magnet sizes and distance affect the magnitude of the magnetic force. The sizes of the magnets in Pair 1 are the same as in Pair 2. The distance between the magnets is also the same.
So, the magnitude of the magnetic force is the same in both pairs. | TheMrguiller/ScienceQA |
Question: [QUESTION]Identify the question that Harold's experiment can best answer.
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Does this passage describe the weather or the climate?
Solution: Read the passage carefully.
Kosice is a town in the European country of Slovakia. High pressure systems and sunny skies are common in Kosice each year in September and October.
The underlined part of the passage tells you about the usual pattern of barometric pressure in Kosice. This passage does not describe what the weather is like on a particular day. So, this passage describes the climate. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which word would you find on a dictionary page with the following guide words?
scale - slippery
Solution: Put the words in alphabetical order.
Since self is between the guide words scale - slippery, it would be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which word would you find on a dictionary page with the following guide words?
hail - hound
Solution: Put the words in alphabetical order.
Since hind is between the guide words hail - hound, it would be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]What kind of sentence is this?
Which of these professions do you think requires more formal education—being a lawyer or being a college professor?
Solution: The sentence asks something, and it ends with a question mark. It is an interrogative sentence. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the animal.
Solution: A pear tree is a plant. It has green leaves.
Wild pear trees grow in Europe, north Africa, and Asia.
A bison is an animal. It eats mostly grass.
Bison can use their horns to defend themselves. | TheMrguiller/ScienceQA |
Question: [QUESTION]Will these magnets attract or repel each other?
Solution: To predict if these magnets will attract or repel, look at which poles are closest to each other.
The north pole of one magnet is closest to the north pole of the other magnet. Like poles repel. So, these magnets will repel each other. | TheMrguiller/ScienceQA |
Question: [QUESTION]Does Chelonoidis nigra have cells that have a nucleus?
Solution: Chelonoidis nigra is an animal. Animal cells have a nucleus. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which object has the most thermal energy?
Solution: All three glasses of orange juice have the same mass but different temperatures. Since the 26°C glass of orange juice is the hottest, it has the most thermal energy. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the organism in the same genus as the red kangaroo.
Solution: A red kangaroo's scientific name is Macropus rufus. The first word of its scientific name is Macropus.
Cervus canadensis is in the genus Cervus. The first word of its scientific name is Cervus. So, Cervus canadensis and Macropus rufus are not in the same genus.
Macropus giganteus is in the genus Macropus. The first word of its scientific name is Macropus. So, Macropus giganteus and Macropus rufus are in the same genus.
Camelus bactrianus is in the genus Camelus. The first word of its scientific name is Camelus. So, Camelus bactrianus and Macropus rufus are not in the same genus. | TheMrguiller/ScienceQA |
Question: [QUESTION]Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
Solution: The magnets in Pair 1 attract. The magnets in Pair 2 repel. But whether the magnets attract or repel affects only the direction of the magnetic force. It does not affect the magnitude of the magnetic force.
Magnet sizes affect the magnitude of the magnetic force. Imagine magnets that are the same shape and made of the same material. The larger the magnets, the greater the magnitude of the magnetic force between them.
Magnet A is the same size in both pairs. But Magnet B is larger in Pair 1 than in Pair 2. So, the magnitude of the magnetic force is greater in Pair 1 than in Pair 2. | TheMrguiller/ScienceQA |
Question: [QUESTION]Complete the sentence.
John Deere was a famous ().
Solution: John Deere was a famous American inventor. An inventor is someone who comes up with items or ideas that have never been made before.
John Deere was born in 1804. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Nevada?
Solution: Carson City is the capital of Nevada. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which word would you find on a dictionary page with the following guide words?
wares - wise
Solution: Put the words in alphabetical order.
Since which is between the guide words wares - wise, it would be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Does this passage describe the weather or the climate?
Solution: Read the passage carefully.
Malaysia is located in Southeast Asia. It experiences cloudy, wet conditions during two different seasons each year.
The underlined part of the passage tells you about the usual pattern of cloud cover in Malaysia. This passage does not describe what the weather is like on a particular day. So, this passage describes the climate. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
Solution: Each particle in sample B has more mass than each particle in sample A. The particles in sample B also have a higher average speed than the particles in sample A. So, the particles in sample B have a higher average kinetic energy than the particles in sample A.
Because the particles in sample B have the higher average kinetic energy, sample B must have the higher temperature. | TheMrguiller/ScienceQA |
Question: [QUESTION]In what part of the United States did Rosa Parks grow up?
Solution: Rosa Parks grew up in the South.
Rosa Parks grew up in the state of Alabama. Alabama is in the South. Look at the map below. | TheMrguiller/ScienceQA |
Question: [QUESTION]What can Jonah and Cassie trade to each get what they want?
Solution: Look at the table and images.
Jonah wants broccoli. Cassie wants tomatoes. They can trade tomatoes for broccoli to both get what they want. Trading other things would not help both people get more items they want. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
Solution: The particles in both samples have the same average speed, but each particle in sample B has more mass than each particle in sample A. So, the particles in sample B have a higher average kinetic energy than the particles in sample A.
Because the particles in sample B have the higher average kinetic energy, sample B must have the higher temperature. | TheMrguiller/ScienceQA |
Question: [QUESTION]How long is the Red Sea?
Solution: The best estimate for the length of the Red Sea is 2,245 kilometers.
2,245 millimeters, 2,245 centimeters, and 2,245 meters are all too short. | TheMrguiller/ScienceQA |
Question: [QUESTION]Is a coin a solid or a liquid?
Solution: A coin is a solid. A solid has a size and shape of its own.
Many coins are made of solid metal. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which metal paper clip has a lower temperature?
Solution: The two metal paper clips are made of the same material and have the same mass. So, the metal paper clip with less thermal energy has a lower temperature. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Montana?
Solution: Helena is the capital of Montana. | TheMrguiller/ScienceQA |
Question: [QUESTION]Would you find the word forgot on a dictionary page with the following guide words?
false - fro
Solution: Put the words in alphabetical order.
Since forgot is between the guide words false - fro, it would be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Does this passage describe the weather or the climate?
Helena, Montana, got two inches of rain last night.
Solution: Read the text carefully.
Helena, Montana, got two inches of rain last night.
This passage tells you about the precipitation in Helena last night. It describes the atmosphere at a certain place and time. So, this passage describes the weather. | TheMrguiller/ScienceQA |
Question: [QUESTION]What kind of sentence is this?
I never thought I'd enjoy the opera so much!
Solution: The sentence is a statement that shows surprise and ends with an exclamation point. It is an exclamatory sentence. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the motion of three motorboats. Which motorboat was moving at the lowest speed?
Solution: Look at the distance each motorboat moved and the time it took to move that distance. The direction each motorboat moved does not affect its speed.
Notice that each motorboat moved for 5 hours. The motorboat that moved 140 kilometers moved the shortest distance in that time. So, that motorboat must have moved at the lowest speed. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the probability that a rainbow trout produced by this cross will be homozygous dominant for the body color gene?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
Solution: Both magnet sizes and distance affect the magnitude of the magnetic force. The sizes of the magnets in Pair 1 are the same as in Pair 2. The distance between the magnets is also the same.
So, the magnitude of the magnetic force is the same in both pairs. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following could Tyler's test show?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Which country is highlighted?
Solution: This country is Nauru. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the motion of two bats. Which bat was moving at a lower speed?
Solution: Look at the distance each bat moved and the time it took to move that distance.
One bat moved 95 kilometers in 5 hours.
The other bat moved 115 kilometers in 5 hours.
Notice that each bat spent the same amount of time moving. The bat that moved 95 kilometers moved a shorter distance in that time. So, that bat must have moved at a lower speed. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the invertebrate.
Solution: Like other spiders, a jumping spider is an invertebrate. It does not have a backbone. It has an exoskeleton.
A sheep is a mammal. Like other mammals, a sheep is a vertebrate. It has a backbone.
An asp viper is a reptile. Like other reptiles, an asp viper is a vertebrate. It has a backbone.
A harbor seal is a mammal. Like other mammals, a harbor seal is a vertebrate. It has a backbone. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the mixture.
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the mammal below.
Solution: A rabbit is a mammal. It has fur and feeds its young milk.
Rabbits live underground in burrows. A group of rabbit burrows is called a warren.
An African bullfrog is an amphibian. It has moist skin and begins its life in water.
Frogs live near water or in damp places. Most frogs lay their eggs in water. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which figure of speech is used in this text?
Jennifer, please stay away from the ocean. You shouldn't go in the water until you know how to swim.
Solution: The text uses a paradox, a statement that might at first appear to be contradictory, but that may in fact contain some truth.
You shouldn't go in the water until you know how to swim at first appears to be contradictory, because it is impossible to learn how to swim without going in the water. However, it contains some truth: you should not go into deep or dangerous water without first knowing how to swim. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which material is this jacket made of?
Solution: Look at the picture of the jacket.
The jacket is made of two different materials. The buckles are made of metal. The rest of the jacket is made of leather.
Not all shiny jackets are made of leather. Some are made from other fabrics designed to look like leather. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which word is not like the others?
Solution: Clown, king, and teacher go together. They are people. Door is not a person, so it is not like the other words. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the source of the allusion in the sentence below?
Josie entered the bustling, aromatic spice market in Istanbul and said to her travel companion, "We're not in Kansas anymore."
Solution: The source of the allusion We're not in Kansas anymore is a movie.
In the 1939 film The Wizard of Oz, Dorothy, a young farm girl from Kansas, finds herself in Oz, an unusual place that looks nothing like her home. She says to her dog, "Toto, I've a feeling we're not in Kansas anymore."
The allusion We're not in Kansas anymore means we're in an unfamiliar place. | TheMrguiller/ScienceQA |
Question: [QUESTION]Based on the event chain, when is Tinker Bell poisoned?
Solution: An event chain uses arrows to show the order of events. This event chain shows events from Peter and Wendy by J. M. Barrie.
Follow the arrows to see the order of events. The second event is The Lost Boys fight pirates at Mermaids' Lagoon. The event Tinker Bell is poisoned but survives happens later in the chain. So, Tinker Bell is poisoned after the Lost Boys fight the pirates. | TheMrguiller/ScienceQA |
Question: [QUESTION]Would you find the word identify on a dictionary page with the following guide words?
image - indicate
Solution: Put the words in alphabetical order.
Since identify is not between the guide words image - indicate, it would not be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Complete the statement. Assume that the sled's mass did not change.
The gravitational potential energy stored between the sled and Earth () as Tammy rode down the hill.
Solution: Think about how the distance between the sled and the center of Earth changed.
The bottom of the hill was lower than the point where Tammy started sledding. As Tammy rode toward the bottom of the hill, the distance between the sled and the center of Earth decreased. So, the gravitational potential energy stored between the sled and Earth decreased as Tammy rode down the hill. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which figure of speech is used in this text?
We were expecting twenty guests, but only ten came. We had enough extra food to feed the entire town!
Solution: The text uses hyperbole, an obvious exaggeration that is not meant to be taken literally.
Feed the entire town is an exaggeration, since it's unlikely that there would be enough food to feed the number of people who live in a town. | TheMrguiller/ScienceQA |
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