niryuu/sni-each-converted huggingface dataset:
Paragraph: Inhaling, or breathing in, increases the size of the chest, which decreases air pressure inside the lungs.
 Question: Rich breathed in and out. When he breathes _____ his chest seems larger. 
 Choices: A)in 
B)out
Output: in
Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
 Question: If Jim packs a greater amount of packing peanuts into a jar, what happens to the density of the peanuts? 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: The harder the batter hits the ball, the greater will be its acceleration.
 Question: If Jim wants to decrease the amount of acceleration applied to a baseball he must hit it 
 Choices: A)harder 
B)softer
Output: softer
Paragraph: The more an elastic object is stretched or compressed, the greater its elastic potential energy is.
 Question: An object with great elastic potential energy _____ be easily stretched. 
 Choices: A)will 
B)won't
Output: won't
Paragraph: The closer together the particles are, the greater the amplitude of the wave.
 Question: If the particles move together, the amplitude of the wave should 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Lower rock layers were laid down earlier, so they are assumed to contain older fossils.
 Question: Sean digs in the dirt and finds rocks that are buried very shallowly. Given how deep they were, Sean can assume that these rocks are 
 Choices: A)younger 
B)older
Output: younger
Paragraph: The pupil automatically gets bigger or smaller to let more or less light in as needed.
 Question: Your pupils will _____ in size if you need less light to see. 
 Choices: A)decrease 
B)increase
Output: decrease
Paragraph: Countries with more industry produce more hazardous wastes than those with little industry.
 Question: Theresa lives in a first world country. Eric lives in a third world country. Whose country likely produces less hazardous waste? 
 Choices: A)Eric's 
B)Theresa's
Output: Eric's
Paragraph: Greater use of oil and other fossil fuels causes more pollution.
 Question: The oil rigs had an oil spill in the ocean, which caused _____ pollution. 
 Choices: A)less 
B)more
Output: more
Paragraph: The longer the exposure, the more light that the telescope can gather to make the image.
 Question: The longer the telescope stays focused the _____ the stars appear. 
 Choices: A)more bright 
B)less bright
Output: more bright
Paragraph: The more mass a moving object has or the faster its moving, the greater its momentum.
 Question: Two cars are going down the road, one weighs a ton, the other weighs two tons. If both crash, the car weighing two tons will have a momentum that is 
 Choices: A)smaller 
B)larger
Output: larger
Paragraph: The more an elastic object is stretched or compressed, the greater its elastic potential energy is.
 Question: John stretched a rubber band, making it larger and then smaller. The less he stretches the rubber band will it have _____ elastic potential energy? 
 Choices: A)more 
B)less
Output: less
Paragraph: The more similar the DNA molecules of different species are, the closer the relationship is likely to be.
 Question: Two species with near similar DNA should have a _____ relationship. 
 Choices: A)close 
B)distant
Output: close
Paragraph: The temperature of matter increases with the added energy.
 Question: Jeff adds energy to his water. The water becomes more 
 Choices: A)cold 
B)hot
Output: hot
Paragraph: Gluons make quarks attract each other more strongly the farther apart the quarks get.
 Question: Because of gluons, quarks are attracted each _____ strongly the closer they are. 
 Choices: A)more 
B)less
Output: less
Paragraph: More advanced farming practices allowed a single farmer to grow food for many more people.
 Question: If Milo is a farmer and he wants to decrease the amount of bell peppers he grows, what should he do to advance his farming practices? 
 Choices: A)increase them 
B)decrease them
Output: decrease them
Paragraph: Gravity is a pull which all matter exerts on all other matter, the more mass, the stronger the pull.
 Question: A small planet has a _____ pull of gravity than a small planet. 
 Choices: A)stronger 
B)weaker
Output: weaker
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: When we use a lot of technology to measure something it becomes 
 Choices: A)more accurate 
B)less accurate
Output: more accurate
Paragraph: The sooner cancer is treated, the greater the chances of a cure.
 Question: Compared to a person who takes four years to undergo cancer treatments after being diagnosed, would a person with the same cancer who undergoes treatment immediately after learning of their diagnosis be 
 Choices: A)less likely to be cured? 
B)more likely to be cured
Output: more likely to be cured
Paragraph: Genotypes with greater fitness produce more offspring and pass more copies of their alleles to the next generation.
 Question: Jean and John were going to have a baby, and they are both in great shape. Jean and John are likely to have offspring in numbers that are 
 Choices: A)greater 
B)smaller
Output: greater
Paragraph: To reduce friction, oil is added to the engine.
 Question: Dana wants things to slide around easily without too much friction, so she uses oil in amounts that are 
 Choices: A)greater 
B)smaller
Output: greater
Paragraph: Increasing air temperature decreases atmospheric pressure.
 Question: Donna gets headaches from having too little pressure in the atmosphere, so if Donna doesn't have a headache today, it means the air temperature is 
 Choices: A)lower 
B)higher
Output: lower
Paragraph: Older rocks are at the bottom and younger rocks are at the top.
 Question: Tom conducted an archaeological dig and compared some of the rocks he found. He noticed that the rocks at 20 feet deep were _____ than the rocks at 2 feet deep. 
 Choices: A)older 
B)younger
Output: older
Paragraph: A: The more carbon atoms there are, the greater the number of possible arrangements of carbon atoms.
 Question: If Mona is manipulating carbon atoms in her science lab and she increases the number of carbon atoms she has to work with, what happens to the number of possible arrangements the carbon atoms can take? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Shorter wavelengths (higher frequencies) correspond to higher energies and thus hotter star temperatures.
 Question: If Milo increases the frequency on his shortwave radio, it does what to the amount of energy the radio is producing? 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: In bigger atoms, valence electrons are farther from the nucleus.
 Question: If Mona is measuring atoms and she finds out that one atom is smaller then another, what does that imply about the distance of electrons from the nucleus of that atom? 
 Choices: A)closer together 
B)farther away
Output: closer together
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 slowly, whereas in cooler water, Shane's movement is 
 Choices: A)faster 
B)slower
Output: faster
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: A fossil in the highest layer of rock would be _____ than one lower down. 
 Choices: A)younger 
B)older
Output: younger
Paragraph: The water table is higher when there is a lot of rain and lower when the weather is dry.
 Question: If there is less rain, the amount of water in the water table is _____ . 
 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 Milo makes an effort to use more resources in his day to day life, what will happen to the amount of waste he produces? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
 Question: If Jim works hard and decreases the strength of his muscles, his endurance becomes 
 Choices: A)greater 
B)smaller
Output: smaller
Paragraph: Natural selection is the process by which living things with beneficial traits produce more offspring, so their traits become more common over time.
 Question: Living things with poor traits should produce _____ offspring than living things with better traits. 
 Choices: A)more 
B)less
Output: less
Paragraph: Water near shore generally has more dissolved nutrients than water farther from shore.
 Question: Chris is studying Lake Michigan. He takes soil samples from the Lake in two places. The first sample he takes from right near the shore. The second sample is taken from the middle of the lake. The _____ sample will have lesser dissolved nutrients in it. 
 Choices: A)first 
B)second
Output: second
Paragraph: As more resistors are added in series, the total resistance of the circuit increases.
 Question: If Mona is building a circuit and she adds more resistors in series, what happens to the total resistance of the circuit? 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: The more current, the stronger the electromagnet.
 Question: When you send more power to a magnet it becomes 
 Choices: A)weaker 
B)stronger
Output: stronger
Paragraph: Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do.
 Question: Amy is from the USA, where she used lots of fossil fuels. Andy is from a poor country where there are few fossil fuels to be used. The person who's country will contribute more to air pollution is 
 Choices: A)Amy's 
B)Andy's
Output: Amy's
Paragraph: Breast cancer is rare in teens. It becomes more common as women get older.
 Question: When people get younger what happens to their risk of cancer? 
 Choices: A)decreases 
B)increases
Output: decreases
Paragraph: Nations that have more industry produce more hazardous waste.
 Question: The United states has more industry than South Korea. Therefore, there is more hazardous waste in _____. 
 Choices: A)South Korea 
B)the United States
Output: the United States
Paragraph: Richer nations use far more energy resources, especially fossil fuels, than poorer nations do.
 Question: If America is a rich nation and China is a poor nation, which nation uses more energy resources? 
 Choices: A)China 
B)America
Output: America
Paragraph: The greater the mass of the objects, the stronger the gravitational pull between them.
 Question: The sun is able to hold in all the planets because it is 
 Choices: A)more massive 
B)less massive
Output: more massive
Paragraph: The more mass a moving object has or the faster its moving, the greater its momentum.
 Question: A small object will have _____ momentum than a large object. 
 Choices: A)more 
B)less
Output: less
Paragraph: For a given medium, sound has a slower speed at lower temperatures.
 Question: If Mary is playing music in her room and the heater stops working, causing the temperature to fall, what happens to the speed of the soundwaves her radio is generating? 
 Choices: A)increases 
B)decreases
Output: decreases
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 night is 
 Choices: A)cooler 
B)warmer
Output: cooler
Paragraph: With higher frequencies, the microwaves also have more energy.
 Question: Lonnie decreased the frequency of some microwaves he was working with. The resulting microwaves now contain _____ energy. 
 Choices: A)less 
B)more
Output: less
Paragraph: On a hot day, an endotherm may give off more heat by increasing blood flow to the surface of the body.
 Question: When it gets hot out what happens to our blood flow? 
 Choices: A)decreases 
B)increases
Output: increases
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: Peter found a cool rock very deep below the surface of some dirt. He knew the rock was _____. 
 Choices: A)older 
B)younger
Output: older
Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
 Question: If Jim packs a fewer amount of packing peanuts into a jar, what happens to the density of the peanuts? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: As more resistors are added in parallel, the total current strength increases.
 Question: Mike wants the current strength to be stronger, so mike will do this with the number of resistors 
 Choices: A)decrease 
B)increase
Output: increase
Paragraph: The harder the batter hits the ball, the greater will be its acceleration.
 Question: Eric hit a ball as hard as he could. The next time, he hits it way less hard. The ball accelerates _____ the second time. 
 Choices: A)more 
B)less
Output: less
Paragraph: An object has greater momentum if it has greater mass, greater velocity, or both.
 Question: A larger boulder will roll down a hill _____ than a smaller one. 
 Choices: A)faster 
B)slower
Output: faster
Paragraph: Better farming techniques and machines increased the food supply and the distribution of food.
 Question: Jeff noticed the food supply changed over time in his city. The advent of farming machines likely caused the food supply to 
 Choices: A)decrease 
B)increase
Output: increase
Paragraph: Increasing air temperature decreases atmospheric pressure.
 Question: As the pressure in the atmosphere falls, the air temperature gets 
 Choices: A)warmer 
B)cooler or
Output: warmer
Paragraph: The greater the objects mass, the greater the force of attraction; in addition, the greater the distance between objects, the smaller the force of attraction.
 Question: A rock has more mass than a pebble. Which object will exhibit a smaller force of attraction? 
 Choices: A)rock 
B)pebble
Output: pebble
Paragraph: The gravitational force between two objects decreases as the objects move further apart.
 Question: What is the gravitational effect on an object that is far from Earth by Earth? 
 Choices: A)high 
B)low
Output: low
Paragraph: The more branching there is in isomers, the lower the boiling and melting points are.
 Question: Eric removed branching isomers from one solution, and left the other solution alone. The removed isomer solution now has a _____ boiling point. 
 Choices: A)lower 
B)higher
Output: higher
Paragraph: We also saw that adding resistors to a series circuit increases the total resistance of the circuit, causing the current to decrease.
 Question: Mike wants his circuits to be able to have a higher resistance, so that the current decreases. In order to do this, he will consider his resistors and 
 Choices: A)increase them 
B)decrease them
Output: increase them
Paragraph: Inhaling, or breathing in, increases the size of the chest, which decreases air pressure inside the lungs.
 Question: If Mona is running a race and her chest expands, what happens to the amount of air pressure in her lungs? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: The more cylinders a car engine has, the more powerful its engine can be.
 Question: Tommy traded in his four-cylinder Pinto for an eight-cylinder Mustang. The Mustang engine was 
 Choices: A)more powerful 
B)less powerful.
Output: more powerful
Paragraph: The closer objects are to each other, the stronger the gravitational force between them.
 Question: If we bring two large magnets next to each other they will have _____ force than two small magnets. 
 Choices: A)more 
B)less
Output: more
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 lower average elevation will have to do _____ cutting to reach base level that in a state with a higher average elevation. 
 Choices: A)more 
B)less
Output: less
Paragraph: When your brain senses that your body temperature is increasing, it sends messages to the blood vessels in the skin to increase in diameter.
 Question: If Milo has just performed a hard workout and his body temperature decreases, what happens to the size of his blood vessels? 
 Choices: A)decrease 
B)increase
Output: decrease
Paragraph: Better farming techniques and machines increased the food supply and the distribution of food.
 Question: Jonah's family was barely getting any food when they plowed the field by hand, but when they got less machines to help, the food supply 
 Choices: A)decreased 
B)increased
Output: decreased
Paragraph: During inhalation, because the chest volume is larger, the air pressure inside the lungs is lower than the air pressure outside.
 Question: If Mona is breathing hard and her volume increases, what happens to the air pressure inside her lungs? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: The darker the urine, the less water it contains.
 Question: Joe's urine was almost clear; its water content was probably 
 Choices: A)high 
B)low
Output: high
Paragraph: As greenhouse gases increase, changes will be more extreme.
 Question: If the people in Mary's country start to create more greenhouse gases, what will happen to the possibility that changes may occur? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: The upper rock layers are much younger.
 Question: The archaeologist was digging and saw that the oldest rocks were in layers that were 
 Choices: A)shallower 
B)deeper
Output: deeper
Paragraph: Therefore, water nearer shore usually contains more dissolved nutrients than water farther from shore.
 Question: As we go closer to shore, we normally will encounter _____ dissolved nutrients. 
 Choices: A)more 
B)less
Output: more
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: When humans tear down trees what happens to the population of the animals in the tree? 
 Choices: A)Lower 
B)Increase
Output: Lower
Paragraph: Longer length resistors will offer more resistance than shorter resistors.
 Question: If Mona is building some resistors and she makes them shorter, what happens to the resistance of them? 
 Choices: A)decreases 
B)increases
Output: decreases
Paragraph: Water near shore generally has more dissolved nutrients than water farther from shore.
 Question: If Jim samples water that is close to the shore and water that is far from the shore, which sample will contain less nutrients? 
 Choices: A)water far from shore 
B)water near shore
Output: water far from shore
Paragraph: A fluid exerts pressure in all directions, but the pressure is greater at greater depth.
 Question: When you dive into the shallow ocean pressure 
 Choices: A)decreases 
B)increases
Output: decreases
Paragraph: The more acidic a solution is, the closer its pH value will be to 0
 Question: If Mona is making lemonade and she increases the acidity of it by adding more lemons, what happens to its closeness to pH 0? 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
 Question: What will happen to Jim's muscle strength if he exercises less than he has in the past? 
 Choices: A)his muscles will become stronger 
B)his muscles will become weaker
Output: his muscles will become weaker
Paragraph: Gluons make quarks attract each other more strongly the farther apart the quarks get.
 Question: Because of gluons, quarks are attracted each _____ strongly the farther apart they are. 
 Choices: A)more 
B)less
Output: more
Paragraph: A fluid exerts pressure in all directions, but the pressure is greater at greater depth.
 Question: Milo loves to dive deep into the ocean. Does he experience less pressure diving at 10 meters or at 100 meters? 
 Choices: A)10 meters 
B)100 meters
Output: 10 meters
Paragraph: Smaller sediments are dropped as the slope becomes less steep.
 Question: If Milo wants to encourage smaller pieces of sediment to drop on his lawn, what should he do to the slope of his lawn? 
 Choices: A)increase it 
B)decrease it
Output: decrease it
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: Paul started at the base of a mountain and climbed to its peak. The sky was clear and the sun was beating down on him all day. However, he noticed there was a clear temperature difference between the surface's temperature and the temperature at the top of the mountain peak. Where would he feel less heat? 
 Choices: A)Surface 
B)Mountain Peak
Output: Mountain Peak
Paragraph: In the mesosphere, temperature decreases as altitude increases.
 Question: Going higher in the mesosphere, we encounter _____ temperatures. 
 Choices: A)higher 
B)lower
Output: lower
Paragraph: In general, the farther away from the Sun, the greater the distance from one planets orbit to the next.
 Question: The distance between the sixth and seventh planets from the sun should be _____ than the distance between the first and second planets. 
 Choices: A)more 
B)less
Output: more
Paragraph: Water also gets colder as you go deeper.
 Question: Milo is swimming in the pool at the shallow end. Suddenly he decides to move to the deep end. What happens to the water as he swims shallower? 
 Choices: A)gets warmer 
B)gets colder
Output: gets warmer
Paragraph: The closer together the particles in a longitudinal wave are, the greater the amplitude.
 Question: As Kyle examines how longitudinal waves work, he notes that these particular waves have a small amount of amplitude. Kyle now knows that it means that the particles of these particular longitudinal waves are 
 Choices: A)closer together 
B)farther apart
Output: farther apart
Paragraph: The smaller its mass is, the greater its acceleration for a given amount of force.
 Question: What happens to a heavy car when it has the same power as a light car? 
 Choices: A)accelerates faster 
B)accelerates slower
Output: accelerates slower
Paragraph: The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.
 Question: Dan wanted to flick Carlos hard with a rubber band. To flick him the softest, Dan needs to move his hands 
 Choices: A)closer 
B)further away
Output: closer
Paragraph: The faster, longer, and farther the wind blows, the bigger the waves are.
 Question: Tina is drinking water. Tina blows faster and faster on the surface of the water. The faster she blows, the _____ the waves are. 
 Choices: A)smaller 
B)bigger
Output: bigger
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: If Mona is comparing two containers and she knows her jelly jar is larger then her baby food jar, which one contains more space? 
 Choices: A)jelly jar 
B)baby food jar
Output: jelly jar
Paragraph: Many of the worlds people live with water scarcity, and that percentage will increase as populations increase and climate changes.
 Question: Will increases the population of his model of the world's population. The amount of water scarcity, if no other variables are changed, will likely go 
 Choices: A)up 
B)down
Output: up
Paragraph: The size of an ocean wave depends on how fast, over how great a distance, and how long the wind blows. The greater each of these factors is, the bigger a wave will be.
 Question: Michel watched the slow waves hit shore with power. The waves were _____. 
 Choices: A)big 
B)small
Output: small
Paragraph: The pupil automatically gets bigger or smaller to let more or less light in as needed.
 Question: When it is night time the pupils in our eyes are _____ open than normal. 
 Choices: A)more 
B)less
Output: more
Paragraph: The hotter a resistor becomes the more resistance it has.
 Question: Max notices that the resistor is getting cooler. He is concerned that the resistor will offer 
 Choices: A)less resistance. 
B)more resistance
Output: less resistance.
Paragraph: If blood volume in the body decreases, blood pressure decreases.
 Question: If Milo cuts himself shaving and loses a lot of blood, what happens to his blood pressure? 
 Choices: A)increases 
B)decreases
Output: decreases
Paragraph: The closer to the surface an aquifer is, the easier it is to get the water.
 Question: If Jean's aquifer has sunk from the surface of the pool then the water is how easy to get into? 
 Choices: A)harder 
B)easier
Output: harder
Paragraph: If there are more greenhouse gases in the atmosphere, more ultraviolet radiation will be trapped and the Earth will heat up.
 Question: Tony drives an SUV that contributes many greenhouse gases to the atmosphere. Evan rides a scooter that contributes few greenhouses gases to the atmosphere. Who likely contributes less to the Earth heating up? 
 Choices: A)Tony 
B)Evan
Output: Evan
Paragraph: Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids.
 Question: Ian wants to produce less pollutants, so he buys a car that is a plug-in hybrid. The car will run on electricity better if it's plugged in for a 
 Choices: A)longer time 
B)shorter time
Output: longer time
Paragraph: During inhalation, because the chest volume is larger, the air pressure inside the lungs is lower than the air pressure outside.
 Question: Compared to a balloon that has the size of a fist a balloon the size of a head will have 
 Choices: A)more pressure 
B)less pressure
Output: less pressure
Paragraph: Therefore, water nearer shore usually contains more dissolved nutrients than water farther from shore.
 Question: Water furthest away from shore will have _____ dissolved nutrients than water near shore. 
 Choices: A)more 
B)less
Output: less
Paragraph: The more dense the medium, the slower the light moves.
 Question: John was looking at the lights passing through the object. He noticed that the less dense the medium, the light would move 
 Choices: A)Faster 
B)Slower
Output: Faster
Paragraph: The voice becomes deeper as the larynx in the throat grows larger.
 Question: A person that has a large larynx will have what type of voice? 
 Choices: A)High 
B)low
Output: low
Paragraph: Less massive objects also have less gravity than more massive objects.
 Question: The least massive objects have _____ gravity than more massive objects. 
 Choices: A)higher 
B)lower
Output: lower
Paragraph: The smaller its mass is, the greater its acceleration for a given amount of force.
 Question: A large amount of force has _____ acceleration than a smaller amount of force 
 Choices: A)more 
B)less
Output: less
Paragraph: Waves with shorter wavelengths have more energy.
 Question: If Jimbo increases the wavelength of the soundwave he is generating, what will happen to the energy carried by that soundwave? 
 Choices: A)increases 
B)decreases
Output: decreases
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 bears, they would likely be taking in _____ levels of toxic metals. 
 Choices: A)less 
B)more
Output: more
Paragraph: To reduce friction, oil is added to the engine.
 Question: If Milo's engine is running hot, how will adding oil affect friction? 
 Choices: A)increase 
B)reduce
Output: reduce
Paragraph: Thicker resistors offer less resistance than thinner resistors.
 Question: When Dan got a thick resistor, he knew that its resistance would be 
 Choices: A)more 
B)less
Output: less
Paragraph: The planets further from the Sun will have bigger orbits, and therefore take longer to revolve around the Sun.
 Question: Earth has a much smaller orbit around the Sun than Jupiter does. This means that which planet takes less time to go around the Sun? 
 Choices: A)Jupiter 
B)Earth
Output: Earth
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: Scuffy was a puppy, and now he is a dog. Now that Scruffy is bigger, longer, and furrier than before, Scrufffy can take care of himself 
 Choices: A)better 
B)worse
Output: better
Paragraph: Therefore, increasing the surface area of solid reactants increases the reaction rate.
 Question: If you keep something whole before putting it into water it will dissolve 
 Choices: A)slower 
B)faster
Output: slower
Paragraph: In general, the farther away from the Sun, the greater the distance from one planets orbit to the next.
 Question: NASA has sent an unmanned probe to survey a distant solar system with four planets. Planet Zorb is farthest from the sun of this solar system, Planet Krakatoa is second farthest, Planet Beanbag is third, and Krypton is the closest. The probe visits the planets in order, first Zorb, then Krakatoa, then Beanbag and finally Krypton. Did the probe have to fly farther in its trip from 
 Choices: A)Zorb to Krakatoa or 
B)from Beanbag to Krypton?
Output: Zorb to Krakatoa or
Paragraph: The more acidic a solution is, the closer its pH value will be to 0
 Question: Erin is trying to get her solution to have a pH as far from zero as possible. The best way for Erin to do that is to have the acidity of the solution 
 Choices: A)decrease 
B)increase
Output: decrease
Paragraph: Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do.
 Question: Mona lives in a nation that doesn't use a lot of fossil fuels. What would happen to her countries levels of air pollution if they were to increase their usage? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: More pollutants mean poorer air quality.
 Question: When a river gets emptied of a lot of waste chemicals it becomes 
 Choices: A)cleaner 
B)dirtier
Output: cleaner
Paragraph: Because these isotopes decay more slowly, they can be used to date much older specimens.
 Question: For dating the age of a fossil, and compared to the isotope Carbon 14 with its 5730 year half-life, would Francium with a 22 minute half-life be a 
 Choices: A)less useful isotope? 
B)more useful isotope
Output: less useful isotope?
Paragraph: As more resistors are added in parallel, the total current strength increases.
 Question: Mike wants the current strength to be weaker, so mike will do this with the number of resistors 
 Choices: A)decrease 
B)increase
Output: decrease
Paragraph: In bigger atoms, valence electrons are farther from the nucleus.
 Question: If valence electrons are close to an atom's nucleus, the atom is likely 
 Choices: A)bigger 
B)smaller
Output: smaller
Paragraph: Larger alkenes have lower boiling and melting points.
 Question: The bigger the alkene the _____ boiling and melting points. 
 Choices: A)lower 
B)higher
Output: lower
Paragraph: The gravitational force between two objects decreases as the objects move further apart.
 Question: Tinna held two magnets together and felt _____ force. 
 Choices: A)more 
B)less
Output: more
Paragraph: Warm air is less dense than cool air, so it rises higher in the troposphere.
 Question: Warm air is able to fill more space than cold air because it is 
 Choices: A)more dense 
B)less dense
Output: less dense
Paragraph: The gravitational force between two objects decreases as the objects move further apart.
 Question: Terry has two balls and pulls them together to each other. The gravitational force between the balls 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: The hotter a resistor becomes the more resistance it has.
 Question: A warming resistor will _____ in resistance. 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Objects with greater mass have a stronger force of gravity.
 Question: The moon has a _____ force of gravity than the sun. 
 Choices: A)weaker 
B)stronger
Output: weaker
Paragraph: Lower temperature and higher salinity yield the densest water.
 Question: Will removed salt from the pool water. The water is now 
 Choices: A)less dense 
B)more dense
Output: less dense
Paragraph: The higher the crests of a wave are, the greater the amplitude.
 Question: If Jimbo is surfing and the waves begin to crest higher, what happens to amplitude of those waves? 
 Choices: A)increases 
B)decreases
Output: increases
Paragraph: If we have two materials with the same volume, the material with a higher mass will be more dense.
 Question: If there are two equal-volume objects, the densest object will be the one with _____ mass. 
 Choices: A)higher 
B)lower
Output: higher
Paragraph: The planets further from the Sun will have bigger orbits, and therefore take longer to revolve around the Sun.
 Question: If Jupiter has a bigger orbit then Mercury, which planet will take a shorter time to revolve around the Sun? 
 Choices: A)Jupiter 
B)Mercury
Output: Mercury
Paragraph: To reduce friction, oil is added to the engine.
 Question: If Milo's bike chain is not moving well and he adds some oil to it, what will happen to the levels of friction the chain experiences? 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: Wave frequency can be measured by counting the number of crests or compressions that pass the point in 1 second or other time period. The higher the number is, the greater is the frequency of the wave.
 Question: Ron watches a wave for 10 seconds and notices 10 crests. He watches another wave for 10 seconds and sees 5 crests. Which wave has a lesser frequency? 
 Choices: A)10 crests 
B)5 crests
Output: 5 crests
Paragraph: Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time.
 Question: If Jim downgrades his computer to a less powerful model, what happens to the amount of work it can perform? 
 Choices: A)it can perform more work then before 
B)it can perform less work then before
Output: it can perform less work then before
Paragraph: Chemical weathering increases as: Temperature increases: Chemical reactions proceed more rapidly at higher temperatures.
 Question: The temperature has been rising in a certain part of the world. The temperature change leads to _____ chemical weathering. 
 Choices: A)less 
B)more
Output: more
Paragraph: More recently, the death rate has fallen because of the availability of more food and medical advances.
 Question: When the villagers are living longer, the food source is likely 
 Choices: A)great 
B)small
Output: great
Paragraph: More people also means more clearing of land for agriculture and development.
 Question: Carla takes a look at the populations of two countries. She finds Canada had about 37 million people in 2017. The United States had a population of 325 million in that same year. Therefore, Canada likely clears _____ land for agriculture and development than the United States. 
 Choices: A)more 
B)less
Output: less
Paragraph: The hotter a main sequence star is, the brighter it is.
 Question: A main sequence star that is not bright is not among the _____ stars 
 Choices: A)hottest 
B)coolest
Output: hottest
Paragraph: The higher the pH value is, the stronger the base.
 Question: If Mona is adjusting the pH levels of her fish tank and she makes the pH higher, what happens to the baseness of the water? 
 Choices: A)higher 
B)lower
Output: higher
Paragraph: The closer objects are to each other, the stronger the gravitational force between them.
 Question: Gary had two rocks and brought them closer together. The gravitational rock between the rocks is now _____ strong. 
 Choices: A)more 
B)less
Output: more
Paragraph: Muscles that are exercised are bigger and stronger than muscles that are not exercised.
 Question: Jeff is stopping exercising his muscles at home. Over time his muscles will grow 
 Choices: A)bigger 
B)smaller
Output: smaller
Paragraph: Its harder to overcome friction between heavier objects and the floor than it is between lighter objects and the floor.
 Question: If you tried to push a sack of unpopped popcorn or a sack of popped popcorn, both of the same volume, would it be easier to push the 
 Choices: A)sack of unpopped popcorn 
B)sack of popped popcorn?
Output: sack of popped popcorn?
Paragraph: More UV rays increase skin cancer rates.
 Question: If you spend a lot of time out in the sun then getting skin cancer is 
 Choices: A)less likely 
B)more likely
Output: more likely
Paragraph: The glaciers on Earth are getting smaller and smaller as Earths temperature rises.
 Question: If Earth's average temperature were to rise, Earth's glaciers should 
 Choices: A)decrease 
B)increase
Output: decrease
Paragraph: Bigger waves have more energy.
 Question: Milo is surfing at the beach on his day off. He notices that the waves are getting smaller and smaller. What is happening to the energy those waves are producing? It's 
 Choices: A)decreasing 
B)increasing
Output: decreasing
Paragraph: The elastic force increases the more the material is stretched or compressed.
 Question: If a product is stretched, elastic force will 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: As you go farther from the nucleus of an atom, the electron levels have more and more energy.
 Question: Mary was performing experiments with atoms in her lab. She was measuring energy levels at various distances from an atom's nucleus. Would measurements taken farther from a nucleus result in 
 Choices: A)lower energy levels? 
B)greater energy levels or
Output: lower energy levels?
Paragraph: Pigments in the skin act like a filter that can prevent the skin from making vitamin D. As a result, people with darker skin need more time in the sun than people with lighter skin to make the same amount of vitamin D.
 Question: African Americans have darker skin than other Americans. Researchers were not surprised to discover therefore, that vitamin D insufficiency among African Americans is _____ than among other Americans? 
 Choices: A)more prevalent 
B)less prevalent
Output: more prevalent
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: Quent increases the energy of a liquid. He notices that the particles in the liquid 
 Choices: A)slow down 
B)speed up
Output: speed up
Paragraph: Lower rock layers were laid down earlier, so they are assumed to contain older fossils.
 Question: If Mona is excavating an archeological site and she discovers some fossils near the surface then compares them to fossils she found deeper down, which fossils will be younger? 
 Choices: A)near the surface 
B)deeper down
Output: near the surface
Paragraph: The pupil automatically gets bigger or smaller to let more or less light in as needed.
 Question: Jim looked at his cat's eyes on a bright sunny day, then he looked at the eyes when the cat was in very low light inside the house. In the high light condition, the cat's pupils well be 
 Choices: A)smaller. 
B)larger
Output: smaller.
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 increases use of fossil fuels, what will happen to the amount of pollution it produces? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: The closer the charged objects are, the stronger the electrostatic force.
 Question: If we have a static charged balloon and bring it close to your head _____ hairs will stand up 
 Choices: A)less 
B)more
Output: more
Paragraph: Solar power is expensive, but as demand increases technology improves and costs decrease.
 Question: Mona lives in a city that doesn't know much about solar power. As the citizens become more aware of solar and the benefits it offers the demand for solar power rises. What happens to the cost of the technology as the demand increases? 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: The full box is harder to move because it has greater mass and therefore greater inertia.
 Question: Increasing the mass of an object causes its inertia to 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Objects with greater mass have a stronger force of gravity between them.
 Question: Eric lost weight after the diet. His force of gravity has now slightly 
 Choices: A)decreased 
B)increased
Output: decreased
Paragraph: As you go farther from the nucleus of an atom, the electron levels have more and more energy.
 Question: The electrons that rotate in the inner edges of an atom have 
 Choices: A)more energy 
B)less energy
Output: less energy
Paragraph: Exhaling, or breathing out, decreases the size of the chest, which increases air pressure inside the lungs.
 Question: A doctor was doing some lung tests on a patient and testing the air pressure inside the patient's lungs. She found that when the patient's chest got larger while inhaling air that the pressure in the patient's lungs got 
 Choices: A)higher 
B)lower
Output: lower
Paragraph: With a higher concentration of hydrogen ions, a solution is more acidic but has a lower pH.
 Question: If you found something with many hydrogen ions it would be 
 Choices: A)basic 
B)acidic
Output: acidic
Paragraph: The more field lines that are drawn, the stronger the field.
 Question: If there are few lines that are magnetic then they are 
 Choices: A)weak 
B)strong
Output: weak
Paragraph: More recently, the death rate has fallen because of the availability of more food and medical advances.
 Question: When the villagers are dying sooner, the food source is likely 
 Choices: A)great 
B)small
Output: small
Paragraph: So the higher an object is above a surface, the more potential energy it has.
 Question: A ball that is on the ground will have _____ potential energy than a ball on the top of the empire state building about to be dropped off . 
 Choices: A)more 
B)less
Output: less
Paragraph: With higher frequencies, the microwaves also have more energy.
 Question: If Milo is adjusting the strength of his microwave in the kitchen and he sets it to a higher frequency, does the energy output of the microwave 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: Because these isotopes decay more slowly, they can be used to date much older specimens.
 Question: If Milo is measuring isotopes and he notices that they seem to decay faster then average, what does that mean about the age of the specimen he is examining? 
 Choices: A)younger 
B)older
Output: younger
Paragraph: The more current, the stronger the electromagnet.
 Question: John started measuring the current, and notices that as the current got weaker the electromagnet became 
 Choices: A)Weaker 
B)Stronger
Output: Weaker
Paragraph: Objects that are closer together have a stronger force of gravity between them.
 Question: As two asteroids drift further apart, does the gravitational force they exert on each other 
 Choices: A)increase 
B)decrease?
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: If Mary increases the resistance of her electrical circuit, what will happen to the current in that circuit? 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: Alkanes with more carbon atoms have higher boiling and melting points, so some of them are solids at room temperature.
 Question: John was playing with alkanes in his lab. If he increased the amount of carbon atoms in an alkane, what would happen to the boiling point of that alkane? 
 Choices: A)decrease? 
B)increase
Output: increase
Paragraph: Increasing air temperature decreases atmospheric pressure.
 Question: Mona is flying in a hot air balloon. As she floats lower in the air the air temperature rises. What will happen to the air pressure? 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: Water becomes more dense when it is colder and when it has more salt.
 Question: Water found on Earth's hot regions is _____ dense that water found on Earth's cold regions. 
 Choices: A)more 
B)less
Output: less
Paragraph: Objects with greater mass have greater inertia.
 Question: When something is very heavy what does it need to move? 
 Choices: A)more inertia 
B)less inertia
Output: more inertia
Paragraph: When a person smokes there are chemicals released by the tobacco that enter the lungs. Because the lungs have to work harder to remove the chemicals, the body has to work harder to get the air needed to survive.
 Question: If the amount of chemicals inside of Jim's lungs increases, what will happen to the amount of air his lungs can process? 
 Choices: A)increase 
B)decrease
Output: decrease
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: As the air becomes wetter, transpiration of a leaf will 
 Choices: A)increase 
B)decrease
Output: decrease
Paragraph: The glaciers on Earth are getting smaller and smaller as Earths temperature rises.
 Question: Eric noticed a glacier outside his boat expanding over time. The Earth's temperature is likely 
 Choices: A)decreasing 
B)increasing
Output: decreasing
Paragraph: Lighter, more streamlined vehicles need less energy.
 Question: Does it take more or less energy to power a light vehicle? 
 Choices: A)more 
B)less
Output: less
Paragraph: Less massive objects also have less gravity than more massive objects.
 Question: Which of these items has more gravitational strength? 
 Choices: A)the moon 
B)earth
Output: earth
Paragraph: Low food supply or a lack of space can lower birth rates, increase death rates, or lead to emigration.
 Question: Mona lives in a country with no food available. If a natural disaster strikes and the food supply is cut off, what will happen to the birth rate in her country? 
 Choices: A)increase 
B)decrease
Output: increase
Paragraph: More advanced farming practices allowed a single farmer to grow food for many more people.
 Question: If Milo is a farmer and he wants to increase the amount of bell peppers he grows, what should he do to advance his farming practices? 
 Choices: A)increase them 
B)decrease them
Output: increase them
Paragraph: The more energy the particles in matter have, the faster and more strongly they vibrate.
 Question: Don wants to make sure that his particles will move faster, so he will make sure the energy they have is 
 Choices: A)more 
B)less
Output: more
Paragraph: The closer to pH 14, the more strongly basic the solution.
 Question: John was working on a chemistry project. He found that the further from ph 14 the substance was, the substance's basicness became 
 Choices: A)Less 
B)Greater
Output: Less
Paragraph: The faster the clicks of a Geiger counter occur, the higher the level of radiation.
 Question: If a Geiger counter is silent in an area, there is _____ reason to worry about radiation. 
 Choices: A)little 
B)much
Output: little
Paragraph: The older a person is, the greater their chance of developing a cardiovascular disease.
 Question: What happens to John's risk of contracting a disease when he is younger? 
 Choices: A)it decreases 
B)it increase
Output: it decreases
Paragraph: For a given medium such as air, sound has a slower speed at lower temperatures.
 Question: Ivan yells across a canyon in the morning when it is cold and again later in the afternoon when it is hot. During which time did his voice travel the slowest? 
 Choices: A)morning 
B)afternoon
Output: morning
Paragraph: As the amount of water increases, the melting point of rock decreases.
 Question: Theresa decreased the amount of water in her pool. Rock would likely melt 
 Choices: A)faster 
B)slower
Output: slower
Paragraph: The greater the objects mass, the greater the force of gravitational attraction.
 Question: Will weighed himself on a scale. He weighs more than last year. His force of gravitational attraction 
 Choices: A)increased 
B)decreased
Output: increased