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Question: [QUESTION]Which phrase has a more negative connotation?
Solution: An impatient person has a more negative connotation. An impatient person is often rude, pushy, or demanding. An eager person is excited and happy. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the name of the colony shown?
Solution: The colony is Maryland. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which continent is highlighted?
Solution: This continent is Europe. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of New York?
Solution: Albany is the capital of New York. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which object has the least thermal energy?
Solution: All three fish tanks have the same mass but different temperatures. Since the 19°C fish tank is the coldest, it has the least thermal energy. | 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 2 attract. The magnets in Pair 1 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.
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 animal's skin is better adapted to hurt an attacking predator?
Solution: Look at the picture of the thorny devil.
The thorny devil has sharp spines on its skin. Its skin is adapted to hurt an attacking predator. The spines can harm a predator that tries to bite the thorny devil.
Now look at each animal. Figure out which animal has a similar adaptation.
The porcupine has sharp spines on its skin. Its skin is adapted to hurt an attacking predator.
The lesser bushbaby has soft fur covering its skin. Its skin is not adapted for hurting an attacking predator. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the living thing.
Solution: A brick wall is not a living thing.
Brick walls do not have all of the traits of living things. They do not grow or respond to the world around them. They do not need food or water.
A mango tree is a living thing.
Mango trees grow and respond to the world around them. They need food and water.
Mango trees are plants. They make their own food using water, carbon dioxide, and energy from sunlight. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which correctly shows the title of a movie?
Solution: A movie should be in italics.
The correct title is **Mr. Bug Goes to Town**. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which country is highlighted?
Solution: This country is Vanuatu.
Does Vanuatu have any territorial disputes?
Vanuatu claims to own Matthew and Hunter Islands, which are disputed islands. In other words, multiple countries or groups claim that the islands rightfully belong to them.
France has controlled the islands since 1929. But shortly after gaining independence in 1980, Vanuatu claimed to rightfully own the islands. It points to underwater geographic features and legends passed down by its people to argue that it has stronger connections to the islands than France. No one lives on the islands today. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Oregon?
Solution: Salem is the capital of Oregon. | TheMrguiller/ScienceQA |
Question: [QUESTION]How long is a tennis racket?
Solution: The best estimate for the length of a tennis racket is 26 inches.
26 feet, 26 yards, and 26 miles are all too long. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which closing is correct for a letter?
Solution: The second closing is correct:
Its first word is capitalized, and it ends with a comma. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which closing is correct for a letter?
Solution: The second closing is correct:
Its first word is capitalized, and it ends with a comma. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the organism in the same species as the spot-fin porcupinefish.
Solution: A spot-fin porcupinefish's scientific name is Diodon hystrix.
Syngnathoides biaculeatus does not have the same scientific name as a spot-fin porcupinefish. So, Diodon hystrix and Syngnathoides biaculeatus are not in the same species.
Procambarus clarkii does not have the same scientific name as a spot-fin porcupinefish. So, Diodon hystrix and Procambarus clarkii are not in the same species.
Diodon hystrix has the same scientific name as a spot-fin porcupinefish. So, these organisms are in the same species. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which part of a flower can make pollen?
Solution: The male part of the flower makes pollen. The anthers, which are part of the stamen, produce pollen.
The female part of the flower makes eggs, not pollen. | TheMrguiller/ScienceQA |
Question: [QUESTION]Look at the models of molecules below. Select the elementary substance.
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]What can Roxanne and Wesley trade to each get what they want?
Solution: Look at the table and images.
Roxanne wants broccoli. Wesley 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]Which of the following contains a vague pronoun reference?
Solution: The second answer choice contains a vague pronoun reference. The pronoun she could refer to Megan or Carly.
When Megan ran into Carly at the post office, she smiled and said hello.
The first answer choice shows a possible correction for the vague pronoun reference. The text has been rewritten so that the meaning is clear.
Megan smiled and said hello when she ran into Carly at the post office. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Connecticut?
Solution: Hartford is the capital of Connecticut. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Missouri?
Solution: Jefferson City is the capital of Missouri. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which greeting is correct for a letter?
Solution: The second greeting is correct:
Its first word is capitalized, and it ends with a comma. Grandma Carly is capitalized because it is a proper noun. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which word would you find on a dictionary page with the following guide words?
dairy - dog
Solution: Put the words in alphabetical order.
Since distance is between the guide words dairy - dog, it would be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which animal's feet are also adapted for digging?
Solution: Look at the picture of the American badger.
The American badger has long, straight claws. Its feet are adapted for digging. The American badger uses its claws to break up soil and move it out of the way.
Now look at each animal. Figure out which animal has a similar adaptation.
The six-banded armadillo has long, straight claws. Its feet are adapted for digging.
The Weddell seal has small flippers for feet. Its feet are not adapted for digging. The Weddell seal uses its flippers to crawl and swim. | TheMrguiller/ScienceQA |
Question: [QUESTION]How long does it take to tie your shoes?
Solution: The better estimate for how long it takes to tie your shoes is 21 seconds.
21 minutes is too slow. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the fish below.
Solution: A barn owl is a bird. It has feathers, two wings, and a beak.
A clownfish is a fish. It lives underwater. It has fins, not limbs. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which country is highlighted?
Solution: This country is Jamaica. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Minnesota?
Solution: Saint Paul is the capital of Minnesota. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which country is highlighted?
Solution: This country is Samoa. | TheMrguiller/ScienceQA |
Question: [QUESTION]Complete the sentence.
A slice of banana turning brown is a ().
Solution: A slice of banana turning brown is a chemical change. The part of the banana in contact with the air reacts with oxygen and turns into a different type of matter. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which word would you find on a dictionary page with the following guide words?
are - athlete
Solution: Put the words in alphabetical order.
Since astound is between the guide words are - athlete, it would be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]What does the euphemism in this text suggest?
The Blake family donated a number of gently loved books and toys to a local shelter.
Solution: The text uses a euphemism, a polite or indirect expression that is used to de-emphasize an unpleasant topic.
The euphemism gently loved means the items were not new. Gently loved is a nicer way of referring to used items. | 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]What is the volume of a coffee pot?
Solution: The best estimate for the volume of a coffee pot is 14 cups.
14 fluid ounces is too little and 14 gallons is too much. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which text uses the word unique in its traditional sense?
Solution: The second text uses unique in its traditional sense: being the only one of its kind.
Danielle made all of her daughter's baby clothes by hand, including a unique hand-knitted romper that she designed herself.
The first text uses unique in its nontraditional sense: interesting or unusual. Danielle may have been looking for an unusual name, but if she found it on a baby name website, it is not actually one of a kind.
Danielle wanted her daughter to have a unique name, so she browsed baby name websites for months to find the perfect one.
Most style guides recommend to use the traditional sense of the word unique because it is considered more standard. | TheMrguiller/ScienceQA |
Question: [QUESTION]What does the idiom in this text suggest?
Isabella submitted her suggestions to Carson; now the ball is in his court.
Solution: The text uses an idiom, an expression that cannot be understood literally.
The idiom the ball is in his court suggests that Carson needs to act next. In tennis, when the ball is in a player's court, it is that person's turn. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the bird below.
Solution: A flamingo is a bird. It has feathers, two wings, and a beak.
A cane toad is an amphibian. It has moist skin and begins its life in water. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Montana?
Solution: Helena is the capital of Montana. | TheMrguiller/ScienceQA |
Question: [QUESTION]What information supports the conclusion that Luna acquired this trait?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Which press release is more formal?
Solution: The first press release is more formal. It uses more elevated language (area musicians, top honors). The other press release uses idioms (battle it out) and abbreviations (Nov.). | 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 rough object feels scratchy when you touch it. The chocolate milkshake and the honey are not rough.
Sugar has a sweet taste. All three objects are sweet.
The property that all three objects have in common is sweet. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which figure of speech is used in this text?
Harry's leaving his job? That's old news. He's been planning that for months.
Solution: The text uses an oxymoron, a joining of two seemingly contradictory terms.
Old news is a contradiction, because news is recent information. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which continent was involved in the Seven Years' War?
Solution: Look at the map.
The map shows that the conflict involved countries and territories throughout North America, South America, Africa, Europe, and Asia. The only continents not involved were Australia, where no Europeans had settled, and Antarctica, where no humans lived.
The French and Indian War was part of a global war between rival empires. An empire is a group of places ruled by a central power. At the time, several empires were fighting to become the most powerful in the world. Many historians call this global war the Seven Years' War.
The French and Indian War was the part of the Seven Years' War fought in North America. This war led to big changes in the relationship between the Thirteen Colonies and Great Britain. Historians often consider these changes important causes of the American Revolution, which started less than 20 years later. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the motion of two blue whales. Which blue whale was moving at a lower speed?
Solution: Look at the distance each blue whale moved and the time it took to move that distance.
One blue whale moved 50 miles in 5 hours.
The other blue whale moved 55 miles in 5 hours.
Notice that each blue whale spent the same amount of time moving. The blue whale that moved 50 miles moved a shorter distance in that time. So, that blue whale must have moved at a lower speed. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which text uses the word factoid in its traditional sense?
Solution: The second text uses factoid in its traditional sense: something made up presented as a true fact.
The lecturer became flustered when a factoid that she had presented was promptly refuted by an expert in the field.
The first text uses factoid in its nontraditional sense: a trivial but true fact.
The lecturer's presentation on economics included some interesting factoids from recent research studies in the field.
Most style guides recommend to use the traditional sense of the word factoid because it is considered more standard. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Hawaii?
Solution: Honolulu is the capital of Hawaii. | 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 them could refer to the new employees or their intake forms.
The first answer choice shows a possible correction for the vague pronoun reference. Them has been replaced with the forms.
Mr. Thornton wanted the new employees to fill out their intake forms, but he couldn't find the forms. | TheMrguiller/ScienceQA |
Question: [QUESTION]Would you find the word mooring on a dictionary page with the following guide words?
meter - mind
Solution: Put the words in alphabetical order.
Since mooring is not between the guide words meter - mind, it would not be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which material is these scissors made of?
Solution: Look at the picture of the scissors.
Scissors are made of two different materials. The handles are made of plastic, and the blades are made of metal. | 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. When magnets are closer together, the magnetic force between them is stronger.
The magnets in Pair 2 are closer together than the magnets in Pair 1. So, the magnetic force is stronger in Pair 2 than in Pair 1. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which graduation announcement is more formal?
Solution: The first graduation announcement is more formal. It uses more ceremonious language (proud to announce). The other graduation announcement uses more conversational language (we couldn't be more proud!). | TheMrguiller/ScienceQA |
Question: [QUESTION]Which better describes the tide pool ecosystems in Little Corona Beach?
Solution: A tide pool is a type of ecosystem. Tide pool ecosystems have the following features: daily flooding and draining of seawater, water that is rich in nutrients, and many different types of organisms. So, the tide pool ecosystems in Little Corona Beach have daily flooding and draining of seawater. They also have many different types of organisms. | TheMrguiller/ScienceQA |
Question: [QUESTION]What does the idiom in this text suggest?
In such an unfamiliar environment, Johnny was a fish out of water.
Solution: The text uses an idiom, an expression that cannot be understood literally.
The idiom a fish out of water suggests that Johnny felt out of place. A fish out of water is someone out of his or her usual, comfortable environment. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the name of the colony shown?
Solution: The colony is Georgia. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which sentence is more formal?
Solution: The second sentence is less formal. You can tell because it uses an idiom (hits the spot).
The first sentence uses formal language in place of the idiom, so it is more formal overall. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which is this organism's scientific name?
Solution: Cathartes aura is written in italics. The first word is capitalized, and the second word is not.
So, Cathartes aura is the scientific name. | TheMrguiller/ScienceQA |
Question: [QUESTION]Would you find the word gym on a dictionary page with the following guide words?
game - gnaw
Solution: Put the words in alphabetical order.
Since gym is not between the guide words game - gnaw, it would not be found on that page. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the reptile.
Solution: A leafy seadragon is a fish. It lives underwater. It has fins, not limbs.
A seadragon's body looks like a clump of seaweed. This helps the seadragon hide from its predators.
An American toad is an amphibian. It has moist skin and begins its life in water.
Toads do not have teeth! They swallow their food whole.
A domestic pig is a mammal. It has hair and feeds its young milk.
Pigs are omnivores. This means that they can eat both plants and animals.
A tortoise is a reptile. It has scaly, waterproof skin.
A tortoise's shell protects it from predators. When a tortoise feels threatened, it can pull its head and legs inside its shell. | TheMrguiller/ScienceQA |
Question: [QUESTION]Will these magnets attract or repel each other?
Solution: Will these magnets attract or repel? To find out, look at which poles are closest to each other.
The south pole of one magnet is closest to the north pole of the other magnet. Poles that are different attract. So, these magnets will attract each other. | TheMrguiller/ScienceQA |
Question: [QUESTION]How long is a hammer?
Solution: The best estimate for the length of a hammer is 17 centimeters.
17 millimeters is too short. 17 meters and 17 kilometers are too long. | TheMrguiller/ScienceQA |
Question: [QUESTION]Compare the motion of two mountain bikers. Which mountain biker was moving at a higher speed?
Solution: Look at the distance each mountain biker moved and the time it took to move that distance.
One mountain biker moved 170 kilometers in 5 hours.
The other mountain biker moved 125 kilometers in 5 hours.
Notice that each mountain biker spent the same amount of time moving. The mountain biker who moved 170 kilometers moved a farther distance in that time. So, that mountain biker must have moved at a higher speed. | TheMrguiller/ScienceQA |
Question: [QUESTION]Select the bird below.
Solution: A California toad is an amphibian. It has moist skin and begins its life in water.
Toads do not have teeth! They swallow their food whole.
A keel-billed toucan is a bird. It has feathers, two wings, and a beak.
Toucans have large beaks. A toucan's beak can be half as long as its body. | TheMrguiller/ScienceQA |
Question: [QUESTION]Does this passage describe the weather or the climate?
Solution: Read the passage carefully.
The Charles Bridge spans the Vltava River in Prague. Winters are windy in Prague, with average wind speeds of 11 miles per hour in December, January, and February.
The underlined part of the passage tells you about the usual wind patterns in Prague. This passage does not describe what the weather is like on a particular day. So, this passage describes the climate. | TheMrguiller/ScienceQA |
Question: [QUESTION]Suppose Natalie decides to make potato soup. Which result would be a cost?
Solution: This result is a cost. It involves giving up or spending something that Natalie wants or needs:
Natalie will give up the chance to eat the beef barley soup, which would have been tastier than the potato soup. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which animal is also adapted to be camouflaged in a sandy desert?
Solution: Look at the picture of the thorny devil.
The thorny devil has a yellow-and-brown body. It is adapted to be camouflaged in a sandy desert. The word camouflage means to blend in.
Now look at each animal. Figure out which animal has a similar adaptation.
The horned viper has sand-colored scales covering its body. It is adapted to be camouflaged in a sandy desert.
The polar bear has white fur covering its body. It is not adapted to be camouflaged in a sandy desert. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which continent was involved in the Seven Years' War?
Solution: Look at the map.
The map shows that the conflict involved countries and territories throughout Africa, Asia, South America, Europe, and North America. The only continents not involved were Australia, where no Europeans had settled, and Antarctica, where no humans lived.
The French and Indian War was part of a global war between rival empires. An empire is a group of places ruled by a central power. At the time, several empires were fighting to become the most powerful in the world. Many historians call this global war the Seven Years' War.
The French and Indian War was the part of the Seven Years' War fought in North America. This war led to big changes in the relationship between the Thirteen Colonies and Great Britain. Historians often consider these changes important causes of the American Revolution, which started less than 20 years later. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which sentence states a fact?
Solution: The first sentence states a fact.
In the wild, lions hunt zebra and other large prey.
It can be proved by reading a book about lions.
The second sentence states an opinion.
Lions deserve to live in the wild and not in zoos.
Deserve shows what a person believes, thinks, or feels. Another person might have a different opinion about what lions deserve. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the expected ratio of offspring with a king coat to offspring with a spotted coat? Choose the most likely ratio.
Solution: To determine how many boxes in the Punnett square represent offspring with a king coat or a spotted coat, consider whether each phenotype is the dominant or recessive allele's version of the coat pattern trait. The question tells you that the a allele, which is for a king coat, is recessive to the A allele, which is for a spotted coat.
A king coat is the recessive allele's version of the coat pattern trait. A cheetah with the recessive version of the coat pattern trait must have only recessive alleles for the coat pattern gene. So, offspring with a king coat must have the genotype aa.
There are 0 boxes in the Punnett square with the genotype aa.
A spotted coat is the dominant allele's version of the coat pattern trait. A cheetah with the dominant version of the coat pattern trait must have at least one dominant allele for the coat pattern gene. So, offspring with a spotted coat must have the genotype AA or Aa.
All 4 boxes in the Punnett square have the genotype AA or Aa.
So, the expected ratio of offspring with a king coat to offspring with a spotted coat is 0:4. This means that, based on the Punnett square, this cross will never produce offspring with a king coat. Instead, this cross is expected to always produce offspring with a spotted coat. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which country is highlighted?
Solution: This country is Dominica. | TheMrguiller/ScienceQA |
Question: [QUESTION]What information supports the conclusion that Martin inherited this trait?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following could Audrey's test show?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the name of the colony shown?
Solution: The colony is Pennsylvania. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which text uses the word travesty in its traditional sense?
Solution: The second text uses travesty in its traditional sense: a ridiculous imitation; a parody.
In 1687, John Phillips published a controversial English translation of Cervantes's Don Quixote. Phillips's translation, a travesty of the original story, was filled with vulgar humor.
The first text uses travesty in its nontraditional sense: a disappointment or a tragedy.
John Milton's epic poem Paradise Lost was first published in 1667. It's a travesty that only thirty-three pages of the original manuscript have survived.
Most style guides recommend to use the traditional sense of the word travesty because it is considered more standard. | TheMrguiller/ScienceQA |
Question: [QUESTION]What does the verbal irony in this text suggest?
While waiting for her search results, Lily exclaimed, "My Internet connection is as speedy as a snail!"
Solution: The text uses verbal irony, which involves saying one thing but implying something very different.
As speedy as a snail suggests that the Internet connection was very slow. A snail is not speedy, and neither was Lily's Internet connection. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following could Adam's test show?
Solution: | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the name of the colony shown?
Solution: The colony is Maryland. | TheMrguiller/ScienceQA |
Question: [QUESTION]Does this passage describe the weather or the climate?
While at the park today, Sam noticed that the wind was coming from the southwest.
Solution: Read the text carefully.
While at the park today, Sam noticed that the wind was coming from the southwest.
This passage tells you about the wind direction at the park today. It describes the atmosphere at a certain place and time. So, this passage describes the weather. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which is a compound sentence?
Solution: The first sentence is the compound sentence. It is made up of two simple sentences joined by a comma and the conjunction so.
The camera isn't working, so the battery must be dead. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which sentence states a fact?
Solution: The first sentence states a fact.
The natives of Greenland used kayaks for hunting and fishing.
It can be proved by reading a book about Greenland history.
The second sentence states an opinion.
Paddling a kayak down a river is an unforgettable experience.
Unforgettable shows what a person believes, thinks, or feels. Another person might have a different opinion about what the experience is like. | TheMrguiller/ScienceQA |
Question: [QUESTION]How long does it take to knit a scarf?
Solution: The better estimate for how long it takes to knit a scarf is 7 hours.
7 minutes is too fast. | TheMrguiller/ScienceQA |
Question: [QUESTION]Based on this information, what is Boba's phenotype for the fur color trait?
Solution: Boba's genotype for the fur color gene is ff. Boba's genotype of ff has only f alleles. The f allele is for light fur. So, Boba's phenotype for the fur color trait must be light fur.
To check this answer, consider whether Boba's alleles are dominant or recessive. The allele for dark fur (F) is dominant over the allele for light fur (f). This means F is a dominant allele, and f is a recessive allele.
Boba's genotype of ff has only recessive alleles. An organism with only recessive alleles for a gene will have the recessive allele's version of the trait. So, Boba's phenotype for the fur color trait must be light fur. | 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. When magnets are farther apart, the magnetic force between them is weaker.
The magnets in Pair 1 are farther apart than the magnets in Pair 2. So, the magnetic force is weaker in Pair 1 than in Pair 2. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of North Dakota?
Solution: Bismarck is the capital of North Dakota. | 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 A has more mass than each particle in sample B. The particles in sample A also have a higher average speed than the particles 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]Which month is the hottest on average in Rome?
Solution: To describe the average temperature trends in Rome, look at the graph.
Choice "Feb" is incorrect.
Choice "Jul" is incorrect.
Choice "Aug" is incorrect.
Choice "Oct" is incorrect.
Choice "Nov" is incorrect.
Choice "Dec" is incorrect.
Choice "Jan" is incorrect.
The average temperatures in July and August are around 23°C. These months have the highest average temperatures of all of the months. So, they are the hottest months on average. | TheMrguiller/ScienceQA |
Question: [QUESTION]Complete the statement.
Acetaldehyde is ().
Solution: Use the model to determine whether acetaldehyde 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 acetaldehyde is composed of four hydrogen atoms, two carbon atoms, and one oxygen atom bonded together.
Step 2: Determine whether the substance is an elementary substance or a compound.
You know from Step 1 that acetaldehyde is composed of three chemical elements: hydrogen, carbon, and oxygen. Since acetaldehyde is composed of multiple chemical elements bonded together, acetaldehyde is a compound. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which object has more thermal energy?
Solution: The two mugs of cider have the same mass but different temperatures. Since the 40°C mug of cider is hotter than the 30°C mug of cider, it has more thermal energy. | 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.
You can see clearly through a transparent object. All three objects are transparent.
Yellow is a color.
This color is yellow. None of the objects are yellow.
A rough object feels scratchy when you touch it. None of the objects are rough.
The property that all three objects have in common is transparent. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which sales pitch is more formal?
Solution: The first sales pitch is more formal. It uses more elevated language (perfect gift for every occasion). The other sales pitch uses slang (crazy good). | 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 slippery object is hard to hold onto or stand on. None of the objects are slippery.
A fuzzy object is covered in soft hair. All three objects are fuzzy.
Blue is a color.
This color is blue. The yarn pom pom is blue, but the tennis ball and the boots are not.
The property that all three objects have in common is fuzzy. | TheMrguiller/ScienceQA |
Question: [QUESTION]What do these two changes have in common?
a copper statue turning green
using polish to remove tarnish from a silver spoon
Solution: Step 1: Think about each change.
A copper statue turning green is a chemical change. The copper reacts with oxygen in the air. This reaction forms a different type of matter called copper oxide. The copper oxide is green.
A tarnished silver spoon is one that has become less shiny over time. Polishing the spoon makes it look shiny again.
The polish changes the tarnish into a different type of matter that can be easily wiped away. So, using polish to remove tarnish from silver is a chemical change.
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.
Neither change is caused by heating.
Both are caused by cooling.
Neither change is caused by cooling. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of these states is farthest south?
Solution: To find the answer, look at the compass rose. Look at which way the south arrow is pointing. Ohio is farthest south. | TheMrguiller/ScienceQA |
Question: [QUESTION]Based on this information, what is this fruit fly's phenotype for the body color trait?
Solution: An organism's phenotype for a trait is its observable version of that trait. The fruit fly's observable version of the body color trait is a gray body. So, the fly's phenotype for the body color trait is a gray body. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Montana?
Solution: Helena is the capital of Montana. | TheMrguiller/ScienceQA |
Question: [QUESTION]What is the capital of Utah?
Solution: Salt Lake City is the capital of Utah. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following contains a vague pronoun reference?
Solution: The first answer choice contains a vague pronoun reference. The pronoun they is used without its antecedent.
The second answer choice shows a possible correction for the vague pronoun reference. They has been replaced with the operator.
Susan had witnessed a crime, so she made a call to report it. The operator promptly dispatched police to investigate the scene. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which of the following contains a vague pronoun reference?
Solution: The first answer choice contains a vague pronoun reference. The pronoun she could refer to Carly or Jenny.
Carly looks almost identical to her twin sister Jenny, but she has pierced ears.
The second answer choice shows a possible correction for the vague pronoun reference. The text has been rewritten so that the meaning is clear.
Carly has pierced ears, but otherwise she looks almost identical to her twin sister Jenny. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which logical fallacy is used in the text?
Norma never lies. She told me herself, so it must be true.
Solution: The text argues that Norma is telling the truth because she says she never lies. However, the "evidence" is just a restatement of the claim itself. This illustrates a type of logical fallacy known as circular reasoning. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which text message is more formal?
Solution: The first text message is more formal. It uses complete sentences, avoids slang (heads up), and uses the person's title (Ms. Schmidt). The other text message includes more casual language and sentence fragments. | TheMrguiller/ScienceQA |
Question: [QUESTION]Which statement describes the Bering Land Bridge National Preserve ecosystem?
Solution: A tundra is a type of ecosystem. Tundras have the following features: long, cold winters and short, cold summers, soil that is frozen year-round, and mostly small plants. So, the following statement describes the Bering Land Bridge National Preserve ecosystem: long, cold winters and short, cold summers, soil that is frozen year-round, and mostly small plants. It has long, cold winters and short, cool summers. The following statements do not describe Bering Land Bridge National Preserve: long, cold winters and short, cold summers, soil that is frozen year-round, and mostly small plants. It has warm summers and cool winters. It has many evergreen trees. | TheMrguiller/ScienceQA |
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