niryuu/sni-each-converted huggingface dataset:
Paragraph: The closer objects are to each other, the stronger the gravitational force between them.
 Question: Objects moving farther apart will have _____ gravitational force between them. 
 Choices: A)more 
B)less
Output: less
Paragraph: But the more computing power that goes into the model and the care with which the scientists construct the model can increase the chances that a model will be accurate.
 Question: Stephanie had designed a machine learning algorithm to help predict earthquakes. Today, her new supercomputer arrived and she will soon run the algorithm on the more powerful computer. The new computer will _____ the accuracy of the model's predictions. 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: By using multiple stages, empty fuel containers could drop away. This reduced the mass of the rocket so that it could fly higher.
 Question: Ray was traveling in rocket leaving orbit. He ejects the empty fuel containers so the ship can fly 
 Choices: A)higher 
B)lower
Output: higher
Paragraph: Bigger stars produce more energy, so their surfaces are hotter.
 Question: Jan is comparing stars, specifically a small star and the larger Sun. Given the size of each, Jan can tell that the Sun puts out heat that is 
 Choices: A)lesser 
B)greater
Output: lesser
Paragraph: Many of the worlds people live with water scarcity, and that percentage will increase as populations increase and climate changes.
 Question: John's town used to have little water, back when there were several thousand people. However, now that the town holds only a few hundred people, the water availability is 
 Choices: A)scarce 
B)plentiful
Output: plentiful
Paragraph: Breast cancer is rare in teens but becomes more common as females get older.
 Question: An older female is _____ likely to acquire breast cancer than a younger female. 
 Choices: A)more 
B)less
Output: more
Paragraph: More water allows more chemical reactions.
 Question: By providing less water to two dry powders that would react if they were hydrated, does the rate at which the powders 
 Choices: A)decrease? 
B)increase
Output: decrease?
Paragraph: Water also gets colder as you go deeper.
 Question: As a diver goes deeper into the water, the water gets 
 Choices: A)warmer 
B)colder.
Output: colder.
Paragraph: As more resistors are added in parallel, the total current strength increases.
 Question: Mike removes more and more resistors into his parallel circuit, which causes the total current strength to 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: The pupil automatically gets bigger or smaller to let more or less light in as needed.
 Question: John was observing the patient. He saw that as more light was let in, the pupil would get 
 Choices: A)bigger 
B)smaller.
Output: bigger
Paragraph: The harder the batter hits the ball, the greater will be its acceleration.
 Question: Jim was at the baseball game with his friends. Almost immediately he observed that the harder the ball was hit, the effect on the acceleration was 
 Choices: A)decreased 
B)increased
Output: increased
Paragraph: Warming up exercises increases the blood flow to the muscles and increases the heart rate.
 Question: Mel is running down the street for exercise. As Mel's heart rate increases, Mel's blood flow 
 Choices: A)decreases 
B)increases
Output: increases
Paragraph: Warming up exercises increases the blood flow to the muscles and increases the heart rate.
 Question: When April rested on the couch, as opposed to running, she noticed that her heart was beating 
 Choices: A)faster 
B)slower
Output: slower
Paragraph: A given volume of a denser substance is heavier than the same volume of a less dense substance.
 Question: John has a diamond that is the same size as a beach ball. Which is likely less dense? 
 Choices: A)diamond 
B)ball
Output: ball
Paragraph: Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.
 Question: What would happen to the size of the valley created by a tributary stream if the size of the stream were to be decreased? 
 Choices: A)the valley would be shallower 
B)the valley would be deeper
Output: the valley would be shallower
Paragraph: When we add resistors in parallel to each other the total resistance decreases and the current increases.
 Question: If current increases, that means resistance is 
 Choices: A)increasing 
B)decreasing
Output: decreasing
Paragraph: The folds present in the membrane increase the surface area allowing more ribosomes to be present on the ER, thereby allowing greater protein production.
 Question: John notices a ribosome has many more folds than another one. The ribosome with more folds likely produces _____ proteins 
 Choices: A)fewer 
B)more
Output: more
Paragraph: More UV rays increase skin cancer rates.
 Question: John was studying skin disease in his research lab. He observed that the less UV rays that contact the skin resulted in skin cancer rates becoming 
 Choices: A)Larger 
B)Smaller
Output: Smaller
Paragraph: Different types of rocks weather at different rates. More resistant types of rocks will remain longer.
 Question: A piece of granite is less resistant than soapstone therefore it will last 
 Choices: A)longer 
B)shorter
Output: shorter
Paragraph: The density of the atmosphere decreases with an increase in the height above sea level (altitude).
 Question: If Milo is hiking down a mountain and taking atmospheric density readings, what will happen to the readings as he gets closer to the top of the mountain? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: In erosion, a slower moving stream will only carry smaller particles.
 Question: If a stream begins moving faster, what will happen to the size of the particles it carries? 
 Choices: A)get bigger 
B)get smaller
Output: get bigger
Paragraph: The more dense the medium, the slower the light moves.
 Question: A very rarefied medium will cause light to move 
 Choices: A)faster 
B)slower
Output: faster
Paragraph: If the gas is cooled, the particles will move more slowly, because they will have less energy.
 Question: When we get cold we become 
 Choices: A)faster 
B)slower
Output: slower
Paragraph: The closer objects are, the stronger the gravitational pull between them.
 Question: Two suns moving away from each other will have _____ gravitational pull between them. 
 Choices: A)increasing 
B)decreasing
Output: decreasing
Paragraph: Larger alkenes have lower boiling and melting points, so they are liquids or waxy solids at room temperature.
 Question: Sarah leaves coconut oil on the counter during the night when it is cool, and it is a solid. During the day, the coconut oil is a liquid, so the day is 
 Choices: A)cooler 
B)warmer
Output: warmer
Paragraph: The closer the charged objects are, the stronger the electrostatic force.
 Question: If we have a static charged balloon and take it away from your head _____ hairs will stand up 
 Choices: A)less 
B)more
Output: less
Paragraph: For example, more people on the Earth means more people contributing to global warming and pollution.
 Question: Mona lives on a planet with an unstable population. If the number of people on her planet were to decrease, what would happen to global warming on her planet? 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: Because all electromagnetic waves travel at the same speed through space, a wave with a shorter wavelength must have a higher frequency, and vice versa.
 Question: Compared to microwaves do x-rays, which have a much shorter wavelength than microwaves, have a 
 Choices: A)lower frequency? 
B)higher frequency
Output: higher frequency
Paragraph: In general, fossils in older rocks are less similar to modern organisms.
 Question: If Mona is comparing fossils she found in very old rocks to fossils she found in newer rocks. Which fossils does she expect to be more similar to living animals? 
 Choices: A)old rocks 
B)newer rocks
Output: newer rocks
Paragraph: The greater the mass of the objects, the stronger the gravitational pull between them.
 Question: If Mona makes some clay balls and adds extra clay to them, increasing their mass, what happens to the gravitational pull between the two clay balls? 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: The more current, the stronger the electromagnet.
 Question: A weak electromagnet is receiving _____ current. 
 Choices: A)much 
B)little
Output: little
Paragraph: The closer together the particles in a longitudinal wave are, the greater the amplitude.
 Question: Fred found a longitudinal wave. The particles are getting further apart. The amplitude is 
 Choices: A)increasing 
B)decreasing
Output: decreasing
Paragraph: An object has greater momentum if it has greater mass, greater velocity, or both.
 Question: An object with a greater mass than another will have _____ momentum. 
 Choices: A)less 
B)more
Output: more
Paragraph: When we add resistors in parallel to each other the total resistance decreases and the current increases.
 Question: Dean turns the current down a lot, expecting that the resistance will 
 Choices: A)shrink 
B)grow
Output: grow
Paragraph: Lower temperature and higher salinity yield the densest water.
 Question: Noah compares the density of the water in a pond during a hot July day and a cold winter morning. The water on the July day is 
 Choices: A)more dense 
B)less dense.
Output: less dense.
Paragraph: The density of the atmosphere decreases with an increase in the height above sea level (altitude).
 Question: Donna is noting that the atmosphere is very dense where she's visiting, so compared to her home she must be at an altitude that is 
 Choices: A)higher 
B)lower
Output: lower
Paragraph: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.
 Question: Jeff heated the pot of boiling water. What happens to the dissolved oxygen contained within the water? 
 Choices: A)it increases 
B)it decreases
Output: it decreases
Paragraph: In erosion, the higher the elevation, the farther the stream is from where it will reach base level and the more cutting it has to do.
 Question: A stream in a state with a higher average elevation will have to do _____ cutting to reach base level that in a state with a lower average elevation. 
 Choices: A)more 
B)less
Output: more
Paragraph: The folds present in the membrane increase the surface area allowing more ribosomes to be present on the ER, thereby allowing greater protein production.
 Question: A membrane with more folds will have _____ than one with less folds. 
 Choices: A)more 
B)less ribosomes
Output: more
Paragraph: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance.
 Question: Alan's lye has a higher pH than his soda. His lye was _____ acidic. 
 Choices: A)less 
B)more
Output: less
Paragraph: Bacteria with a mutation the helps resist antibiotics increase in numbers, so the mutation becomes more common.
 Question: If Milo is growing a certain type of bacteria that can resist antibiotics and he decreases the amount of bacteria he is growing, would mutations in the bacteria 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: As the water is pumped out, the water table slowly falls, requiring wells to be dug deeper, which takes more money and energy.
 Question: Milo loves to dig wells for a living. If he needs to dig a well less deep to reach water, what does that do to the money and energy it takes to dig the well? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: A sunscreen with a higher SPF value protects the skin longer.
 Question: Matt started a job where he will be outside for only short periods. Which would be sufficient to protect his skin during these short periods of sun exposure, a 
 Choices: A)higher SPF sunscreen 
B)lower SPF sunscreen.
Output: lower SPF sunscreen.
Paragraph: Decreasing air temperature increases atmospheric pressure.
 Question: John turned up the thermostat in his room. As the temperature of the room got higher, would the air pressure in the room 
 Choices: A)decrease? 
B)increase
Output: decrease?
Paragraph: We can say that resistance and current in an electric circuit areinversely proportional, because as the one increases, the other decreases, and vice versa.
 Question: When resistance is decreased in a wire what happens to the current? 
 Choices: A)decreases 
B)increases
Output: increases
Paragraph: The darker the urine, the less water it contains.
 Question: A doctor took two urine samples from Kyle, one on Tuesday and one on Wednesday. The Tuesday sample was a darker color than the Wednesday sample, which means that there was less water in 
 Choices: A)the Tuesday sample 
B)the Wednesday sample.
Output: the Tuesday sample
Paragraph: Bigger atoms have more electrons.
 Question: Jan is taking a class where she is learning about atoms. She knows that atoms have electrons, and that atoms that are smaller have 
 Choices: A)more electrons 
B)fewer electrons
Output: fewer electrons
Paragraph: Warmer molecules vibrate faster than cooler ones.
 Question: Lisa is cooling soup in the refrigerator. The molecules will begin to vibrate _____ as the soup cools down. 
 Choices: A)slower 
B)faster
Output: slower
Paragraph: The voice becomes deeper as the larynx in the throat grows larger.
 Question: If your larynx were to shrink, your voice would become _____ deep. 
 Choices: A)more 
B)less
Output: less
Paragraph: The faster the clicks of a Geiger counter occur, the higher the level of radiation.
 Question: Mahana was excited to see the nuclear bomb test and decided to sail closer for a better look. As he approaches the lowest levels of radioactivity at the test site would the rate of clicking on his Geiger counter get 
 Choices: A)faster or 
B)slower
Output: slower
Paragraph: Electromagnetic waves with shorter wavelengths have higher frequencies and more energy.
 Question: If we find an electromagnetic wave with very short wavelengths, it will likely have _____ energy. 
 Choices: A)much 
B)little
Output: much
Paragraph: However, the melanocytes of people with darker skin produce more melanin.
 Question: Since Kim has less melanin than Jennifer, when they lay out in the sun Jennifer's skin is _____ than Kim's. 
 Choices: A)darker 
B)lighter
Output: darker
Paragraph: Larger telescopes can collect more light.
 Question: A increase in the size of a telescope results in a/an _____ in ability to collect light. 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: The elastic force increases the more the material is stretched or compressed.
 Question: When a rubber band is relaxed, its elastic force 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.
 Question: John was looking in the microscope at some very small objects. What he observed was that the larger number of carbon atoms he saw, the number of isomers would quickly 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: When there are more sunspots the Sun is more active and there are more solar storms and more of the Sun's energy reaches the Earth.
 Question: When astronomers noticed a halving of Sun spot activity, did they predict that the Earth's temperature would 
 Choices: A)increase 
B)decrease?
Output: decrease?
Paragraph: The further objects are away from each other, the smaller the gravitational force.
 Question: Andy put two magnets at the end of the table, Karen put two magnets right next to each other. Whose magnets had a lesser gravitational force? 
 Choices: A)Andy 
B)Karen
Output: Andy
Paragraph: The surface is heated by the Sun and some of that heat radiates back into the air. This makes the temperature higher near the surface than at higher altitudes.
 Question: Devon's cat, Fluffy, is looking for a nice warm spot to lay out in the sun. Because of how the sun heats the earth, and how some heat radiates into the air, the cat laying on the ground, rather than high up in a tree branch, would keep the cat 
 Choices: A)cooler 
B)warmer
Output: warmer
Paragraph: For a given medium, sound waves travel more slowly at lower temperatures.
 Question: When it is very cold what happens to the speed of items? 
 Choices: A)speed up 
B)slow down
Output: slow down
Paragraph: Objects with greater mass have a stronger force of gravity between them.
 Question: Jupiter and Saturn are much larger in mass than Earth and Venus, therefore the force of gravity between Jupiter and Saturn is _____ than the force of gravity between Earth and Venus. 
 Choices: A)greater 
B)lesser
Output: greater
Paragraph: Light-skinned people get sunburned more quickly than people with darker skin.
 Question: If Milo has dark skin and Jerry has light skin, which person will sunburn less easily? 
 Choices: A)Milo 
B)Jerry
Output: Milo
Paragraph: The more carbon atoms a hydrocarbon has, the greater the number of isomers.
 Question: When we look at a molecule we can determine that if it it has few atoms it will typically have _____ isomers 
 Choices: A)many 
B)few
Output: few
Paragraph: The more carbon atoms a hydrocarbon has, the greater the number of isomers.
 Question: A hydrocarbon with few carbon atoms will have _____ isomers. 
 Choices: A)fewer 
B)many
Output: fewer
Paragraph: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.
 Question: When Shane goes swimming in warmer water, he can move about quickly, whereas in cooler water, Shane's movement is 
 Choices: A)faster 
B)slower
Output: slower
Paragraph: The farther the object is stretched or compressed, the greater its elastic potential energy is.
 Question: When we depress a spring down a lot what happens to the potential energy? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.
 Question: Mary is taking measurements of the amount of oxygen in samples of water. If she measured the total levels of dissolved oxygen in a sample at 70 degrees fahrenheit and compared it to a sample at 80 degrees fahrenheit, which would contain less dissolved oxygen? 
 Choices: A)80 degrees fahrenheit 
B)70 degrees fahrenheit
Output: 80 degrees fahrenheit
Paragraph: At higher temperatures, particles of reactants have more energy, so they move faster.
 Question: When observing reactants and their particles, Shane increases the temperature they're exposed to, noting that they now move 
 Choices: A)faster 
B)slower
Output: faster
Paragraph: Developing nations will also increase demands on natural resources as they build more factories.
 Question: When a country starts manufacturing things they need to have 
 Choices: A)less resources 
B)more resources
Output: more resources
Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
 Question: Sasha is throwing bottles into the lake. Some bottles are filled with sand, and some only have a tiny bit of sand in them. The bottles filled with sand will sink first because they are 
 Choices: A)less dense 
B)more dense
Output: more dense
Paragraph: More pollutants mean poorer air quality.
 Question: If Mona lives in a city that begins producing a smaller amount of pollutants, what happens to the air quality in that city? 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: A thinner wire is more difficult for electrons to move through than a thicker wire.
 Question: If Jim is transmitting electricity through a wire and he increases the size of that wire, the electrons move through it 
 Choices: A)easier 
B)harder
Output: easier
Paragraph: The development of better missiles fostered better rocket technologies.
 Question: Ryan wants to have better technology in the world, so do have that, he will need for the things currently being developed to be 
 Choices: A)better 
B)worse
Output: better
Paragraph: More pollutants mean poorer air quality.
 Question: Michael is studying the air quality of various cities. He finds that there are many more pollutants in the air in Mexico City, than there are in the air of Chicago. Therefore, the air quality will be higher in 
 Choices: A)Chicago 
B)Mexico City
Output: Chicago
Paragraph: The forest habitat of elephants has also decreased in size due to humans moving in, so the numbers of the elephants have decreased.
 Question: The elephants were moved to a reservation where they could thrive, since their habitat in the wild was shrunk too far. The elephant numbers were now 
 Choices: A)larger 
B)smaller
Output: smaller
Paragraph: The development of better missiles fostered better rocket technologies.
 Question: Milo's country spends a lot of energy developing better missiles. This means their rocket technologies have 
 Choices: A)increased 
B)decreased
Output: increased
Paragraph: The darker the urine, the less water it contains.
 Question: Joe's urine was almost black; its water content was probably 
 Choices: A)high 
B)low
Output: low
Paragraph: Faster-moving water has more energy.
 Question: If Jim opens his water tap so that the water moves slower, what will happen to the energy levels of the water? 
 Choices: A)they will decrease 
B)they will increase
Output: they will decrease
Paragraph: Areas near the equator are warmer than areas near the poles because they receive more direct sunlight.
 Question: Places that are farther from the middle of earth are generally 
 Choices: A)colder 
B)warmer
Output: colder
Paragraph: Many observatories are built on high mountains. There is less air above the telescope, so there is less interference from the atmosphere.
 Question: John noted something very interesting on his trip to the mountain. When there is more air above a telescope, the interference is 
 Choices: A)More 
B)Less
Output: More
Paragraph: The farther the object is stretched or compressed, the greater its elastic potential energy is.
 Question: Donna contracts a rubber band further and further. The elastic potential energy of the rubber band will be 
 Choices: A)greater 
B)less
Output: less
Paragraph: As the population increases, the food supply, or the supply of another necessary resource, may decrease.
 Question: A _____ in the population cold lead to more food availability. 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: When there are more sunspots the Sun is more active and there are more solar storms and more of the Sun's energy reaches the Earth.
 Question: Fred sees fewer sunspots than usual on the Sun. He knows that this means that solar storms happen 
 Choices: A)more 
B)less
Output: less
Paragraph: If blood volume in the body decreases, blood pressure decreases.
 Question: Rick gained a lot of blood after cutting himself. His blood pressure rapidly 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: As humidity increases, the water potential gradient across the inside and outside the leaf become more equal, and so the rate of transpiration decreases.
 Question: Ian wants the transpiration rate to rise in his leaves, so he will do what with the humidity levels 
 Choices: A)decrease them 
B)increase them
Output: decrease them
Paragraph: If the gas is cooled, the particles will move more slowly, because they will have less energy.
 Question: Gaby is examining a particle that sped up after she heated some gaseous CO2. Why did the particle speed up? 
 Choices: A)it has more energy 
B)it has less energy
Output: it has more energy
Paragraph: Lighter, more streamlined vehicles need less energy.
 Question: Jim is designing a new car and playing around with different materials. If he were to increase the weight of the vehicle, what would happen to the fuel efficiency of that vehicle? It would 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: Many observatories are built on high mountains. There is less air above the telescope, so there is less interference from the atmosphere.
 Question: Carter is at sea level and looks through a telescope. There is a lot of interference from the atmosphere, so Carter knows that above the telescope, there is _____ air than up on a mountain. 
 Choices: A)less 
B)more
Output: more
Paragraph: The closer the field lines are drawn together, the stronger the field being described.
 Question: Jimbo was playing with magnetic field lines by manipulating them. If he moves the field lines less close, what happens to the strength of the field? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: This is also called diffusion, and the process is much faster in gases than in liquids, because the particles in gases are further apart.
 Question: Will induces diffusion in a gas and a liquid. The gas likely diffuses much 
 Choices: A)faster 
B)slower
Output: faster
Paragraph: As the rocks move deeper into the Earth, temperature and pressure increase.
 Question: When we look deep into the earth through a volcano the temperature 
 Choices: A)decreases 
B)increases
Output: increases
Paragraph: In a series circuit, the resistance increases as more resistors are added in series.
 Question: When we remove resistors in series to a computer what happens to the resistance? 
 Choices: A)decreases 
B)increases
Output: decreases
Paragraph: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.
 Question: Jim puts his water in the oven for later. The molecules in the liquid 
 Choices: A)speed up 
B)slow down
Output: speed up
Paragraph: As animals grow their bones get longer and bigger, they grow more hair, and are able to take care of themselves by getting food, shelter, and water.
 Question: A kitten and her mother were lying on the floor. Because the mother cat was older and had undergone more growth, as compared to the kitten she would have 
 Choices: A)more hair 
B)less hair).
Output: more hair
Paragraph: As blood glucose levels decrease, less insulin is produced.
 Question: Dana has no diabetes, and her insulin is high, so her blood glucose levels have 
 Choices: A)increased 
B)decreased
Output: increased
Paragraph: The higher up a food chain that humans eat, the greater the levels of toxic metals they take in.
 Question: If Jim eats animals that are lower on the food chain, the amount of toxic metals that enter his body are 
 Choices: A)greater 
B)smaller
Output: smaller
Paragraph: A: As the car approaches the radar gun, the reflected microwaves get bunched up in front of the car. Therefore, the waves the receiver detects have a higher frequency than they would if they were being reflected from a stationary object. The faster the car is moving, the greater the increase in the frequency of the waves.
 Question: The cop shot the radar gun at the super slow car, which _____ the waves. 
 Choices: A)increased 
B)decreased
Output: decreased
Paragraph: Lower temperature and higher salinity yield the densest water.
 Question: When water starts to boil it becomes 
 Choices: A)more dense 
B)less dense
Output: less dense
Paragraph: The higher the pH value is, the stronger the base.
 Question: Ulysses has a solution with a pH of 15. Reilly has a solution with a pH of 14. Who has a stronger base? 
 Choices: A)Ulysses 
B)Reilly
Output: Ulysses
Paragraph: With less ozone in the stratosphere, more UV rays reach the ground.
 Question: If Milo lives in a country that starts producing pollution which causes the ozone layer to deplete, what happens to the amount of UV rays that can reach the ground? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: More particles inside the container means more collisions, and more collisions mean a higher pressure.
 Question: A container that has less particles in it will have a 
 Choices: A)higher pressure 
B)lower pressure.
Output: lower pressure.
Paragraph: Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do.
 Question: If Jim's country decreases use of fossil fuels, what will happen to the amount of pollution it produces? 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: Exercising muscles increases their size, and bigger muscles have greater strength.
 Question: Brad wants to go to the gym more regularly, so that his muscles will get larger. Another aspect of having larger muscles means that Brad will likely be 
 Choices: A)stronger 
B)weaker
Output: stronger
Paragraph: The farther you stretch the band, the greater the resistance is.
 Question: If Milo is playing with his rubber bands and he relaxes one from being stretched, what can he expect to happen to the resistance as he relaxes it and it becomes looser? 
 Choices: A)decrease 
B)increase
Output: decrease
Paragraph: A stronger acid produces a greater concentration of ions than a weaker acid.
 Question: If Jim decreases the strength of an acid he is playing with, the concentration of ions in that acid 
 Choices: A)falls 
B)rises
Output: falls
Paragraph: If the gas is cooled, the particles will move more slowly, because they will have less energy.
 Question: Gaby is examining a particle that slowed down after she cooled some gaseous CO2. Why did the particle slow down? 
 Choices: A)it has more energy 
B)it has less energy
Output: it has less energy
Paragraph: The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.
 Question: The Moon has _____ effect on the tides than Mars. 
 Choices: A)more 
B)less
Output: more
Paragraph: The more rope segments on a pully that are helping to do the lifting work, the less force that is needed for the job.
 Question: Will has a pully with 5 rope segments. Alan's pully has an equal size rope with 7 segments. Which person needs more force to do the same job? 
 Choices: A)Will 
B)Alan
Output: Will
Paragraph: An object with greater mass or greater velocity has more kinetic energy.
 Question: Milo threw both a basketball and a baseball through the air. If the basketball has less mass then the baseball, which ball has more kinetic energy? 
 Choices: A)basketball 
B)baseball
Output: baseball
Paragraph: More pollutants mean poorer air quality.
 Question: Michael is studying the air quality of various cities. He finds that there are many more pollutants in the air in Mexico City, than there are in the air of Chicago. Therefore, the air quality will be lower in 
 Choices: A)Chicago 
B)Mexico City
Output: Mexico City
Paragraph: Smaller sediments are dropped as the slope becomes less steep.
 Question: When looking at a hill, Shane sees that the sand on the steep slopes is 
 Choices: A)finer 
B)thicker
Output: finer
Paragraph: Richer nations use far more energy resources, especially fossil fuels, than poorer nations do.
 Question: Between the United States, the richest nation in the world, and the Democratic Republic of Congo, the poorest nation in the world, which uses less gasoline per capita, 
 Choices: A)the people in the United States 
B)the people in the Democratic Republic of Congo?
Output: the people in the Democratic Republic of Congo?
Paragraph: When there are more sunspots the Sun is more active and there are more solar storms and more of the Sun's energy reaches the Earth.
 Question: Fred sees more sunspots than usual on the Sun. He knows that this means that solar storms happen 
 Choices: A)more 
B)less
Output: more
Paragraph: The higher up a food chain that humans eat, the greater the levels of toxic metals they take in.
 Question: Mike is studying what humans eat. Bears are higher up the food chain than mosquitoes. Therefore, if humans were to eat mosquitoes, they would likely be taking in _____ levels of toxic metals. 
 Choices: A)less 
B)more
Output: less
Paragraph: Increased resource use generally means more waste; electronic waste from developed nations is a growing problem in the developing world.
 Question: If people use a lot of energy they create 
 Choices: A)less waste 
B)more waste
Output: more waste
Paragraph: Anaerobic exercises cause muscles to get bigger and stronger.
 Question: If Jim starts exercising and performs no anaerobic exercises, would his muscles get 
 Choices: A)bigger 
B)smaller
Output: smaller
Paragraph: The size of the eroded particles depends on the velocity of the water. Eventually, the water deposits the materials. As water slows, larger particles are deposited. As the water slows even more, smaller particles are deposited.
 Question: Wendy turned the hose from full blast to half power. This makes the stream _____ likely to be able to deposit large rock particles. 
 Choices: A)more 
B)less
Output: less
Paragraph: Genotypes with greater fitness produce more offspring and pass more copies of their alleles to the next generation.
 Question: Leo is working in a lab studying genotypes. He notices that the genotypes that are more fit produce 
 Choices: A)less offspring. 
B)more offspring
Output: more offspring
Paragraph: The closer objects are to each other, the stronger the gravitational force between them.
 Question: Objects moving closer together will have _____ gravitational force between them. 
 Choices: A)more 
B)less
Output: more
Paragraph: Bigger stars produce more energy, so their surfaces are hotter.
 Question: Compared to the Sun, which is an average sized star, would VY Canis Majoris, the smallest known star, produce 
 Choices: A)more energy 
B)less energy?
Output: less energy?
Paragraph: If there are more greenhouse gases in the atmosphere, more ultraviolet radiation will be trapped and the Earth will heat up.
 Question: What would happen to the amount of ultraviolet radiation trapped in the atmosphere if the number of greenhouse gases were decreased? 
 Choices: A)more would be trapped 
B)less would be trapped
Output: less would be trapped
Paragraph: Areas near the equator are warmer than areas near the poles because they receive more direct sunlight.
 Question: A person moving north towards the North Pole will receive _____ direct sunlight. 
 Choices: A)more 
B)less
Output: less
Paragraph: If we have two materials with the same volume, the material with a higher mass will be more dense.
 Question: Mike put two things into buckets of water. The first bucket got a rubber duck, and the second bucket got a bowling ball. The water was less displaced in the bucket with the rubber duck, because the mass was 
 Choices: A)larger 
B)smaller
Output: smaller
Paragraph: A thinner wire is more difficult for electrons to move through than a thicker wire.
 Question: If Jim is transmitting electricity through a wire and he reduces the size of that wire, the electrons move through it 
 Choices: A)easier 
B)harder
Output: harder
Paragraph: The Earth travels faster in its elliptical orbit when it is closer to the Sun than when it is farther away.
 Question: What would happen to the speed of Earth's orbit if our planet were to move closer to the Sun? 
 Choices: A)increased speed 
B)decreased speed
Output: increased speed
Paragraph: The gravitational force between two objects decreases as the objects move further apart.
 Question: If Milo is holding two objects close together and he decides to move them farther apart, what happens to the gravitational force between the objects? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: As the liquid particles lose energy, their movement slows down even more. As their movements become slower and slower, the attractive forces between become stronger.
 Question: When Ian has a ton of energy, Ian moves 
 Choices: A)quickly 
B)slowly
Output: quickly
Paragraph: Objects with greater mass have a stronger force of gravity.
 Question: If Mona is comparing an apple and an orange and she determines that the apple has more mass then the orange, which one has a greater force of gravity? 
 Choices: A)apple 
B)orange
Output: apple
Paragraph: The higher the temperature, the more energy the particles have and the faster they will move and diffuse.
 Question: By filling a kettle with water and placing it on a burner turned to high, will the motion of the water molecules in the kettle 
 Choices: A)increase in speed 
B)decrease in speed.
Output: increase in speed
Paragraph: The smaller its mass is, the greater its acceleration for a given amount of force.
 Question: If Milo is racing cars on a track and one car has more mass then another, what does that tell him about the larger cars acceleration potential compared to the smaller car? 
 Choices: A)it's higher 
B)it's lower
Output: it's lower
Paragraph: In the larger container we will still have the same number of gas particles, but now they are filling a much larger space.
 Question: A smaller box can hold how much air compared to a large box? 
 Choices: A)More air 
B)Less air
Output: Less air
Paragraph: Rougher surfaces have more friction between them than smoother surfaces.
 Question: A piece of sandpaper was rubbed across a glass table, then the sandpaper was rubbed across some gravel. The friction will be less between 
 Choices: A)the sandpaper and the glass table or 
B)the sandpaper and the gravel.
Output: the sandpaper and the glass table or
Paragraph: Many observatories are built on high mountains. There is less air above the telescope, so there is less interference from the atmosphere.
 Question: Milo owns two telescopes, one at the top of a mountain and one at the base. If he looks through the one at the top of the mountain, how much interference can he expect compared to the one at the bottom of the mountain? 
 Choices: A)more 
B)less
Output: less
Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
 Question: When we pack a fewer things into a box it becomes 
 Choices: A)less dense 
B)more dense
Output: less dense
Paragraph: More water allows more chemical reactions.
 Question: If Mona is mixing some chemicals in a beaker for her science project and she adds less water to the mixture, what will happen to the amount of chemical reactions that can take place inside the beaker? 
 Choices: A)it will decrease 
B)it will increase
Output: it will decrease
Paragraph: In Life Sciences it is important to note that whenever a structure has an increased surface area, there is an increase in the functioning of that structure.
 Question: A structure with a decreased surface area will _____ in functioning. 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths.
 Question: James is boring deep into the Earth. His shuttle is less likely to burn up at _____ depths. 
 Choices: A)shallow 
B)deep
Output: shallow
Paragraph: Inhaling, or breathing in, increases the size of the chest, which decreases air pressure inside the lungs.
 Question: Bob releases a deep breath, so that his lungs will have more painful pressure, making the size of Bob's chest 
 Choices: A)decrease 
B)increase
Output: decrease
Paragraph: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths.
 Question: Mona is excavating a deep tunnel as part of an exploratory committee. As she bores deeper in to the Earth, what can she expect will happen to the temperature? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Warm air is less dense than cool air, so it rises higher in the troposphere.
 Question: If air cools, it becomes _____ dense. 
 Choices: A)less 
B)more
Output: more
Paragraph: So the higher an object is above a surface, the more potential energy it has.
 Question: If Mona is holding a baseball above a table and then decreases the height of that baseball from the table, what happens to the potential energy of the baseball? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: The higher the temperature, the more energy the particles have and the faster they will move and diffuse.
 Question: As we move slower we wind up getting 
 Choices: A)hotter 
B)cooler
Output: cooler
Paragraph: Gluons make quarks attract each other more strongly the farther apart the quarks get.
 Question: When quarks are taken further apart, they experience minimal attraction, but when they're brought together, they have an attraction that is 
 Choices: A)greater 
B)smaller
Output: smaller
Paragraph: As the amount of water increases, the melting point of rock decreases.
 Question: Ian is trying to melt rocks, nothing that the water around the rocks is quite high. Since there is a lot of water around the rocks, the melting point of the rock will be 
 Choices: A)increased 
B)decreased
Output: decreased
Paragraph: Better farming techniques and machines increased the food supply and the distribution of food.
 Question: When people figured out how to grow food the levels of food in the world 
 Choices: A)increased 
B)decreased
Output: increased
Paragraph: Water near shore generally has more dissolved nutrients than water farther from shore.
 Question: A scientist, near the shore, would expect to find _____ dissolved nutrients in the water than one mile away from the shore. 
 Choices: A)less 
B)more
Output: more
Paragraph: The louder the sounds are, the less exposure is needed to cause hearing loss.
 Question: Tina is at a loud concert. She is _____ susceptible to hearing loss as she gets further from the speakers. 
 Choices: A)more 
B)less
Output: less
Paragraph: Temperature affects the rate at which photosynthesis, cellular respiration and decomposition take place. The rate of reaction increases with increasing temperature and decreases at lower temperatures.
 Question: john was watching the rate of reactions going on in some plants. he noticed that the rate decreased when the temperatures 
 Choices: A)increased 
B)decreased
Output: decreased
Paragraph: Air pressure is less at higher elevations.
 Question: Air pressure will _____ when one goes up a mountain. 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: The more basic a solution is, the closer its pH value will be to 14.
 Question: A solution with a pH value of 14 is _____ considered to be basic. 
 Choices: A)definitely 
B)not
Output: definitely
Paragraph: The longer the exposure, the more light that the telescope can gather to make the image.
 Question: Will was using a flashlight. He used a long exposure and a short exposure. Which exposure likely made the stars seem dimmer? 
 Choices: A)short 
B)long
Output: short
Paragraph: Fossils found at the lowest layer of rock would be the oldest, as these would have been buried for the longest time, whereas fossils found closer to the surface would be buried more recently and therefore be younger.
 Question: Everett went lower and lower to look at the rocks on the cliff. The lowest rocks are likely 
 Choices: A)youngest 
B)oldest
Output: oldest
Paragraph: Temperature affects the rate at which photosynthesis, cellular respiration and decomposition take place. The rate of reaction increases with increasing temperature and decreases at lower temperatures.
 Question: Eric decreased the temperature on the thermostat. The rates of reaction in the room now happen more 
 Choices: A)quickly 
B)slowly
Output: slowly
Paragraph: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths.
 Question: James stares at the volcano and saw the rocks exist because of the _____ temperatures. 
 Choices: A)high 
B)low
Output: low
Paragraph: When two skateboarders push against each other, it causes them to move apart. The harder they push together, the farther apart they move.
 Question: When you use less force to move a car it will 
 Choices: A)move less 
B)move further
Output: move less
Paragraph: At higher temperatures, particles of reactants have more energy, so they move faster. They are more likely to bump into one another and to collide with greater force.
 Question: A particle that is in the desert is likely _____ compared to one in the arctic. 
 Choices: A)faster 
B)slower
Output: faster
Paragraph: For example, more people on the Earth means more people contributing to global warming and pollution.
 Question: John looked at the graphs and noticed something. As the population of people grew smaller, the rate of global warming was 
 Choices: A)Less 
B)Greater
Output: Less
Paragraph: We can say that resistance and current in an electric circuit areinversely proportional, because as the one increases, the other decreases, and vice versa.
 Question: If Mary decreases the resistance of her electrical circuit, what will happen to the current in that circuit? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Longer wires have more resistance than shorter wires.
 Question: Chris ran a wire 3 foot long. Ron ran a wire 10 foot long. If all else was the same, the wire that Ron had 
 Choices: A)more resistance 
B)less resistance.
Output: more resistance
Paragraph: However, the energy is diluted as an electromagnetic wave travels farther from its source because it spreads out over an ever-larger area.
 Question: Karen is observing an electromagnetic wave and how it travels from its source. This wave travels near to its source, because the energy is diluted 
 Choices: A)more 
B)less
Output: less
Paragraph: The trade-off when the threads are closer together, is that more turns of the screw or bolt are needed to do the job because the distance over which the input force must be applied is greater.
 Question: Harry was installing a TV mount. He drills into the wall with a screw that has 20 threads. If he used a screw of the same size with 30 threads, it would take _____ turns to put it in. 
 Choices: A)fewer 
B)more
Output: more
Paragraph: The closer the charged objects are, the stronger the electrostatic force.
 Question: Ian wants to have a very strong electrostatic force, so he will make sure that his charged objects are 
 Choices: A)closer 
B)farther
Output: closer
Paragraph: The size of the eroded particles depends on the velocity of the water. Eventually, the water deposits the materials. As water slows, larger particles are deposited. As the water slows even more, smaller particles are deposited.
 Question: If the rate of flow in a river were reduced, what would happen to the size of sediment particles being deposited on the riverbed? 
 Choices: A)smaller particles would be deposited 
B)larger particles would be deposited
Output: smaller particles would be deposited
Paragraph: As you go farther from the nucleus of an atom, the electron levels have more and more energy.
 Question: The electron levels furthest from the nucleus of an atom have _____ energy than those further away. 
 Choices: A)more 
B)less
Output: more
Paragraph: Solar power is expensive, but as demand increases technology improves and costs decrease.
 Question: As more solar panels are made the price of them will 
 Choices: A)go up 
B)go down
Output: go down
Paragraph: The more acidic a solution is, the closer its pH value will be to 0
 Question: Compared to a solution of lye with water, which is strongly basic, would vinegar, which is acidic, have a pH value 
 Choices: A)closer to 0 
B)farther away from 0?
Output: closer to 0
Paragraph: The development of better missiles fostered better rocket technologies.
 Question: As we work to develop things our technology levels as a species 
 Choices: A)decreases 
B)increases
Output: increases
Paragraph: The greater the mass of the objects, the stronger the gravitational pull between them.
 Question: If Mona makes some clay balls and removes clay from them, decreasing their mass, what happens to the gravitational pull between the two clay balls? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: The forest habitat of elephants has also decreased in size due to humans moving in, so the numbers of the elephants have decreased.
 Question: Erin was going to see the elephants in the jungle. If the jungle is larger than it was 20 years ago, then what has likely happened to the population of the elephants? 
 Choices: A)it has decreased 
B)it has increased
Output: it has increased
Paragraph: If you are standing on the shore and a ship is going out to sea, the ship gets smaller as it moves further away from you.
 Question: When we see something close it looks 
 Choices: A)bigger 
B)smaller
Output: bigger
Paragraph: The harder the batter hits the ball, the greater will be its acceleration.
 Question: Dan hits a car with his car. Dan was going only twenty miles an hour, and the other car was stopped. If Dan had hit the car going forty miles an hour, the stopped car would be moved 
 Choices: A)more 
B)less
Output: more