niryuu/sni-each-converted huggingface dataset:
Question: When you look at a pool if it's more shallow it has 
 Option1: more water 
 Option2: less water 
 Explanation: Deeper aquifers typically contain older 'fossil water.'
Output: less water
Question: The lightest magma-produced minerals probably have _____ amounts of silica. 
 Option1: higher 
 Option2: lower 
 Explanation: Magmas that produce lighter colored minerals are higher in silica.
Output: higher
Question: john was looking at the magma from the helicopter. He could see quite plainly that the darker colored minerals had a silica content that was 
 Option1: Higher 
 Option2: Lower 
 Explanation: Magmas that produce lighter colored minerals are higher in silica.
Output: Lower
Question: As Wren pushed away her boyfriend, the gravitational pull was _____. 
 Option1: decreased 
 Option2: increased 
 Explanation: The gravitational force increases with mass and decreases with the distance between the bodies.
Output: decreased
Question: Carey watched the exhaust smoke leave the pipes, and saw it disintegrate into the garage. The smoke had _____ density now. 
 Option1: higher 
 Option2: lower 
 Explanation: If we take a certain amount of gas from one container and place it into another, larger container, the gas expandsto fill the larger container. The same mass of gas is now in a larger volume, the gas now has a lower density.
Output: lower
Question: Evan applied a dryer to a patch of dirt and a similarly-sized patch of water. The water likely heats up and cools _____ than the land due to its lower specific heat. 
 Option1: faster 
 Option2: slower 
 Explanation: The land heats up and cools off faster than the water because it has lower specific heat.
Output: slower
Question: _____ input force will be needed on an inclined plane with a very steep slope. 
 Option1: more 
 Option2: less 
 Explanation: The more gradual the slope of the inclined plane, the less input force is needed and the greater the mechanical advantage.
Output: more
Question: Kira is noting how valence electrons might be attracted by the nucleus. She sees that currently, the valence electrons are closer to the nucleus, which means they are attracted 
 Option1: more strongly 
 Option2: less strongly 
 Explanation: When valence electrons are farther from the nucleus, they are attracted less strongly by the nucleus and more easily removed from the atom.
Output: more strongly
Question: Karen and Andie went to the beach together. Andie was trying to work on her tan so she used a sunscreen with a SPF 15, while Karen used a sunscreen with SPF 45, which Sunscreen protected the skin more? 
 Option1: Sunscreen SPF 15 
 Option2: Sunscreen SPF 45 
 Explanation: A sunscreen with a higher SPF protects the skin longer.
Output: Sunscreen SPF 45
Question: Mike wants to get the fewest hydrogen ions that he can out of his acid, so he will get an acid that is 
 Option1: weaker 
 Option2: stronger 
 Explanation: A stronger acid produces more hydrogen ions than a weaker acid.
Output: weaker
Question: As an object slows down, it will become _____. 
 Option1: warmer 
 Option2: cooler 
 Explanation: At a lower temperature, particles of the medium are moving more slowly, so it takes them longer to transfer the energy of the sound waves.
Output: cooler
Question: Ice is more common at the top of mountains because it is 
 Option1: hotter 
 Option2: colder 
 Explanation: Glaciers often form in the mountains because higher altitudes are colder and more likely to have snow that falls and collects.
Output: colder
Question: As an emergency improvisation to increase the resistance of a circuit as much as possible, and assuming each were made of the same material, would it be better to use 
 Option1: a metal coat hanger bent to its maximum length 
 Option2: a paperclip bent to its maximum length? 
 Explanation: The shorter the resistor, the less resistance it has.
Output: a metal coat hanger bent to its maximum length
Question: Hassan and Ratna each received new automatic cameras as presents. To test their new cameras, Hassan took a picture of the beach that afternoon, while Ratna waited until it was dark outside to take a picture of a python in the moonlight. The shutter of whose camera stayed open longer? 
 Option1: Hassan 
 Option2: Ratna 
 Explanation: A camera shutter stays open longer in dim light to let more light in.
Output: Ratna
Question: Tim's university upgraded to a new telescope with a mirror that was a foot large in diameter than the old one. Tim will notice that he will see details less clearly on celestial bodies using the 
 Option1: old telescope 
 Option2: new telescope. 
 Explanation: The larger the light collecting area, the more light a telescope gathers and the higher resolution (ability to see fine detail) it has.
Output: old telescope
Question: A large apple will have _____ thermal energy than a small apple. 
 Option1: more 
 Option2: less 
 Explanation: An object with more mass has greater thermal energy than an object with less mass because it has more atoms.
Output: more
Question: Sharon is conducting an experiment on valence electrons and soon discovers that when they are farther from the nucleus, they are _____ easily removed from the atom. 
 Option1: more 
 Option2: less 
 Explanation: When valence electrons are farther from the nucleus, they are attracted less strongly by the nucleus and more easily removed from the atom.
Output: more
Question: Carla is pushing two carts down a street. One cart is heavy, the other is light. The heavy cart, compared to the light one, will accelerate 
 Option1: slowly 
 Option2: quickly 
 Explanation: The greater the mass of an object, the less it will accelerate when a given force is applied.
Output: slowly
Question: Carey watched the air cleaner sucking smoke into a container, leaving the garage. The smoke had _____ density now. 
 Option1: higher 
 Option2: lower 
 Explanation: If we take a certain amount of gas from one container and place it into another, larger container, the gas expandsto fill the larger container. The same mass of gas is now in a larger volume, the gas now has a lower density.
Output: higher
Question: Dean is trying to slide a rock down a hill using more input force. The slope of the hill that will be ideal for Dean is one that has a slope that is 
 Option1: sudden 
 Option2: gradual 
 Explanation: The more gradual the slope of the inclined plane, the less input force is needed and the greater the mechanical advantage.
Output: sudden
Question: As an emergency improvisation to decrease the resistance of a circuit as much as possible, and assuming each were made of the same material, would it be better to use 
 Option1: a metal coat hanger bent to its maximum length 
 Option2: a paperclip bent to its maximum length? 
 Explanation: The shorter the resistor, the less resistance it has.
Output: a paperclip bent to its maximum length?
Question: Will cut up big pieces of butter in the pan. These pieces dissolve _____ easily than small pieces. 
 Option1: more 
 Option2: less 
 Explanation: Smaller pieces dissolve more easily.
Output: less
Question: Don wants to be able to melt butter quickly. He starts with a small chunk of it, and it melts very slowly. Dan combines the butter in order to do this with the surface area 
 Option1: increase 
 Option2: decrease 
 Explanation: As rock breaks into smaller pieces, the surface area of the pieces increases.
Output: decrease
Question: A piece of wire that is long will have _____ resistance than one that is very long. 
 Option1: more 
 Option2: less 
 Explanation: The shorter the resistor, the less resistance it has.
Output: more
Question: A car that is very heavy will accelerate 
 Option1: faster 
 Option2: slower 
 Explanation: The greater the mass of an object, the less it will accelerate when a given force is applied.
Output: slower
Question: If you fill a large canister with gas from a smaller canister will the density 
 Option1: increase 
 Option2: decrease 
 Explanation: If we take a certain amount of gas from one container and place it into another, larger container, the gas expandsto fill the larger container. The same mass of gas is now in a larger volume, the gas now has a lower density.
Output: decrease
Question: Olive and Jean were collecting rocks during a hike, they collected too many rocks so the two girls decided to leave some rocks behind to come back to later. Olive decided to bury her rocks in the dirt, and Jean decided to leave hers in a ditch in the sun. When they returned a week later, which girl's rocks changed the least? 
 Option1: Jean 
 Option2: Olive 
 Explanation: With more surfaces of the rocks exposed, there are more places for chemical weathering to occur.
Output: Jean
Question: Compared to a wave in the ocean, would a ripple in a pond caused by a drop of rain have 
 Option1: more closely spaced particles in its rarefactions? 
 Option2: more distantly spaced particles in its rarefactions 
 Explanation: Places where particles of a medium crowd closer together are called compressions, and places where the particles spread farther apart are called rarefactions. The more energy the wave has, the closer together the particles are in compressions and the farther apart they are in rarefactions.
Output: more closely spaced particles in its rarefactions?
Question: Two batteries are sitting on a table, one has energy being passed quickly around, the other has energy passed slowly around. The battery with energy being passed slowly has particles of matter that are 
 Option1: further apart 
 Option2: closer together 
 Explanation: When particles of matter are closer together, they can more quickly pass the energy of vibrations to nearby particles.
Output: further apart
Question: Hassan and Ratna each received new automatic cameras as presents. To test their new cameras, Hassan took a picture of the beach that afternoon, while Ratna waited until it was dark outside to take a picture of a python in the moonlight. The shutter of whose camera stayed open shorter? 
 Option1: Hassan 
 Option2: Ratna 
 Explanation: A camera shutter stays open longer in dim light to let more light in.
Output: Hassan
Question: Evan weighs 200 pounds while Sasha weighs 100 pounds. Who flies the shortest distance when pushed off the diving board? 
 Option1: Evan 
 Option2: Sasha 
 Explanation: The greater the mass of an object, the less it will accelerate when a given force is applied.
Output: Evan
Question: Will has two balls and pushed them closer to each other. The gravitational force between the balls 
 Option1: increases 
 Option2: decreases 
 Explanation: The gravitational force increases with mass and decreases with the distance between the bodies.
Output: increases
Question: When viewing the climate model John saw that the more gases were in the atmosphere, the heat would be 
 Option1: Larger 
 Option2: Smaller 
 Explanation: More greenhouse gases trap more heat and warm the atmosphere.
Output: Larger
Question: Willard dug up a rock from near the surface, and realized it was _____. 
 Option1: old 
 Option2: young 
 Explanation: Therefore, deeper rock layers must be older than layers closer to the surface.
Output: young
Question: The the planets are colder than sun because they are 
 Option1: less massive 
 Option2: more massive 
 Explanation: An object with more mass has greater thermal energy than an object with less mass because it has more atoms.
Output: less massive
Question: If Mona's kidneys are not working correctly and less water is removed from her blood, what will happen to the tint of her blood? 
 Option1: become lighter 
 Option2: become darker 
 Explanation: If the kidneys remove less water from the blood, the blood will look darker, because there is less water in it.
Output: become darker
Question: If Mona is observing two objects and she realizes that one has a larger mass then the other, what does that tell her about that object's thermal energy? 
 Option1: it's greater 
 Option2: it's smaller 
 Explanation: An object with more mass has greater thermal energy than an object with less mass because it has more atoms.
Output: it's greater
Question: One side effect of driving cars is the production of greenhouse gases. If fewer cars are put on the roads, what would happen to the greenhouse effect on the Earth's atmosphere? 
 Option1: it would become greater 
 Option2: it would become smaller 
 Explanation: An increase in greenhouse gases leads to greater greenhouse effect.
Output: it would become smaller
Question: If Jim moves some particles of matter closer together, what will happen to the rate at which they can pass vibrations on to nearby particles? 
 Option1: decrease 
 Option2: increase 
 Explanation: When particles of matter are closer together, they can more quickly pass the energy of vibrations to nearby particles.
Output: increase
Question: Milo was moving some metal balls around. If he were to move the balls closer together, what would happen to the force of gravity? 
 Option1: decrease 
 Option2: increase 
 Explanation: Objects that are closer together have a stronger force of gravity.
Output: increase
Question: A sensor on a camera that is smaller will have 
 Option1: higher resolution 
 Option2: lower resolution 
 Explanation: The larger the light collecting area, the more light a telescope gathers and the higher resolution (ability to see fine detail) it has.
Output: lower resolution
Question: The reason that things rotate around the sun is because it is 
 Option1: small 
 Option2: large 
 Explanation: The greater the mass of the objects, the stronger the gravitational force of attraction between them.
Output: large
Question: If planet W and planet X have a combined mass that is twice that of the combined mass of planet Y and planet Z, the gravitational force between planets Y and Z will be _____ that of W and X. 
 Option1: less than 
 Option2: greater than 
 Explanation: The greater the mass of the objects, the stronger the gravitational force of attraction between them.
Output: less than
Question: Considering that aluminum has a much lower specific heat than water, which would cool more slowly 
 Option1: five pounds of water heated to 200 degrees? 
 Option2: a five pound block of aluminum heated to 200 degrees 
 Explanation: The land heats up and cools off faster than the water because it has lower specific heat.
Output: five pounds of water heated to 200 degrees?
Question: Jim is comparing two cells. One seems to have more activity then the other. Will the cell exhibiting less activity have 
 Option1: more mitochondria 
 Option2: less mitochondria 
 Explanation: Cells that are very active would typically have more mitochondria than cells that are less active.
Output: less mitochondria
Question: If planet W and planet X have a combined mass that is half that of the combined mass of planet Y and planet Z, the gravitational force between planets Y and Z will be _____ that of W and X. 
 Option1: less than 
 Option2: greater than 
 Explanation: The greater the mass of the objects, the stronger the gravitational force of attraction between them.
Output: greater than
Question: Will was lifting weights at the gym. The force of gravity between him and a 20 pound weight is likely _____ than that between him and a 45 pound weight. 
 Option1: lower 
 Option2: higher 
 Explanation: The greater the mass of the objects, the stronger the gravitational force of attraction between them.
Output: lower
Question: If Jim wants to find a greater concentration of old fossil water he needs to move _____ into an aquifer? 
 Option1: deeper 
 Option2: shallower 
 Explanation: Deeper aquifers typically contain older 'fossil water.'
Output: deeper
Question: Compared to the dawn of time, the variety between species now is 
 Option1: smaller 
 Option2: larger 
 Explanation: The longer the amount of time since species diverged, the more differences there will be in their DNA or proteins.
Output: larger
Question: Will plays with an adjustable ramp for his cars. He sets the angle at 25 degrees and then at 15 degrees. Which ramp angle requires less input force on the cars? 
 Option1: 25 degrees 
 Option2: 15 degrees 
 Explanation: The more gradual the slope of the inclined plane, the less input force is needed and the greater the mechanical advantage.
Output: 15 degrees
Question: In order to take a photo of the stars far away we would need our camera's shutter to be open 
 Option1: a very short time 
 Option2: a very long time 
 Explanation: A camera shutter stays open longer in dim light to let more light in.
Output: a very long time
Question: Which planet has the least gravity exerted on it from the Sun? 
 Option1: Mercury 
 Option2: Mars 
 Explanation: Objects that are closer together have a stronger force of gravity.
Output: Mars
Question: When you get further from the sun are planets more or less attracted to the sun? 
 Option1: more 
 Option2: less 
 Explanation: When valence electrons are farther from the nucleus, they are attracted less strongly by the nucleus and more easily removed from the atom.
Output: less
Question: Don is watching rocks be eroded by water. Since the water is moving so fast and hard, Don can tell that the particles being carried away by the water are 
 Option1: larger 
 Option2: smaller 
 Explanation: In erosion, the more energy the water has, the larger the particle it can carry.
Output: larger
Question: If Milo is growing some plants in his garden and he accidentally coats them with something that increases their sheen, what happens to their reflectivity? 
 Option1: increases 
 Option2: decreases 
 Explanation: Increases the sheen on leaves to make them more reflective.
Output: increases
Question: Long ago the surface of Venus warmed enough that greenhouse gases escaped into the atmosphere. As a result, the greenhouse effect on that planet 
 Option1: increased 
 Option2: decreased 
 Explanation: An increase in greenhouse gases leads to greater greenhouse effect.
Output: increased
Question: If a moving object slows down, it will have _____ kinetic energy. 
 Option1: more 
 Option2: less 
 Explanation: Anything that is moving has kinetic energy, and the faster it is moving, the more kinetic energy it has.
Output: less
Question: If Milo moves his finger farther from his eyes, what happens to the perceived position change of his finger? 
 Option1: increases 
 Option2: decreases 
 Explanation: The closer your finger is to your eyes, the greater the position changes because of parallax.
Output: decreases
Question: Don was swimming in the ocean, and decided to dive deeper. Don noticed that the deeper he swam the water got 
 Option1: darker 
 Option2: lighter 
 Explanation: The deeper you go, the darker the water gets.
Output: darker
Question: Willy was skateboarding with his rough new board. Heather was riding his old skateboard, which was smoother from use. Who had less friction when riding? 
 Option1: Willy 
 Option2: Heather 
 Explanation: Friction is greater when objects have rougher surfaces or are heavier so they press together with greater force.
Output: Heather
Question: John was a doctor in a cancer ward and knew that early detection was key. The cancer being detected quickly makes the cancer treatment 
 Option1: Easier 
 Option2: Harder 
 Explanation: The sooner cancer is detected the easier it is to treat.
Output: Easier
Question: Ron bought a tree with narrow leaves. These areas have a smaller surface area so _____ water vapour is lost. 
 Option1: more 
 Option2: less 
 Explanation: Leaves can have the following adaptations to reduce transpiration rate: Small or narrow leaves to reduce the surface area over which water vapour is lost
Output: less
Question: A 100 pound box would be easier or harder to shove than a 10 pound box? 
 Option1: harder 
 Option2: easier 
 Explanation: Heavier objects also have more friction because they press together with greater force.
Output: harder
Question: If Mona is speaking to Milo in a soft tone and then decreases the amplification of the sound waves leaving her mouth, what will happen to the loudness level of her voice? 
 Option1: increase 
 Option2: decrease 
 Explanation: Amplified sound waves have more energy, which increases the intensity and loudness of the sounds, so they are easier to hear.
Output: decrease
Question: John was observing a circuit breaker in operation to see if it would pop. He noticed that as the current increases, the electromagnet becomes 
 Option1: Stronger 
 Option2: Weaker 
 Explanation: If the current passing through the circuit breaker increases, the electromagnet becomes stronger.
Output: Stronger
Question: Will ran in a race. His pulse rate increases, providing _____ oxygen to his cells. 
 Option1: less 
 Option2: more 
 Explanation: This causes the delivery of less oxygen to the cells, and this stimulates the heart rate via adrenalin, so that pulse rate increases in an effort to deliver enough oxygen to cells.
Output: more
Question: Sarah is traveling, and notices that continents get smaller when they are where in relation to the pole 
 Option1: closer 
 Option2: further 
 Explanation: In a Mercator projection, because Greenland is closer to the pole, the continents shape and size are greatly increased.
Output: further
Question: Mike noticed that more people in his group were dying sooner, because the food they had was 
 Option1: better 
 Option2: worse 
 Explanation: With better food and less chance of disease, the death rate fell.
Output: worse
Question: If we use just our eyes, rather than a telescope, to look into space, we are able to see 
 Option1: less 
 Option2: more 
 Explanation: What this means is that at higher magnification, we are able to see objects of smaller and smaller size within our field of view.
Output: less
Question: If Milo notices that the frequency of his electromagnetic wave seems to be decreasing, what does that say about the energy of the wave? 
 Option1: it's increasing 
 Option2: it's decreasing 
 Explanation: The higher the frequency of an electromagnetic wave, the greater its energy.
Output: it's decreasing
Question: If Mona is filling balloons with helium and she continues to add helium, what happens to the space the molecules have to move in? 
 Option1: increases 
 Option2: decreases 
 Explanation: When a gas is squeezed into a smaller volume, the particles have less space to move.
Output: decreases
Question: If Milo's country begins increasing the size of its population, what happens to its growth rate? 
 Option1: it decreases 
 Option2: it increases 
 Explanation: With exponential growth, the population starts out growing slowly. As population size increases, the growth rate also increases.
Output: it increases
Question: Jan wants to help the Earth, so she stops driving to work and instead bikes. Because Jan is using less fossil fuels, she is contributing carbon dioxide emissions in amounts that are 
 Option1: greater 
 Option2: smaller 
 Explanation: The carbon taxes encourage people to use less fossil fuel, which reduces carbon dioxide emissions.
Output: smaller
Question: The parallax levels in a rifle scope wind up changing as we get farther from the target, in general they 
 Option1: decrease 
 Option2: increase 
 Explanation: The closer your finger is to your eyes, the greater the position changes because of parallax.
Output: decrease
Question: If Mona turns her radio down and decreases the size of the crests of the soundwave it is producing, what happens to the amplitude of that wave? 
 Option1: decreases 
 Option2: increases 
 Explanation: The higher the crests are, the greater the amplitude of the wave.
Output: decreases
Question: Micah wants a base that is weaker rather than stronger. The number of hydroxide ions that will be produced are therefore 
 Option1: more 
 Option2: less 
 Explanation: A stronger base produces more hydroxide ions than a weaker base.
Output: more
Question: When you put resistors in parallel then the resistance 
 Option1: increases 
 Option2: decreases 
 Explanation: Increasing the number of resistors connected in parallel decreases the overall resistance of the circuit.
Output: decreases
Question: Derek needs to be able to read really small print, so he reaches for a curved lens magnifying glass, which can magnify 
 Option1: more 
 Option2: less 
 Explanation: The more curved the convex lens is in a magnifying glass, the greater its ability to magnify objects.
Output: more
Question: If Mona is examining her arteries and she looks at ones that are closer to her heart, what happens to the size of the arteries? 
 Option1: smaller 
 Option2: larger 
 Explanation: Further away from the heart, the aorta branches into smaller arteries, which eventually branch into capillaries.
Output: larger
Question: When we look at animals when their population gets bigger what happens to each animal? 
 Option1: grow bigger 
 Option2: shrink 
 Explanation: In exponential growth as the population size increases, the growth rate also increases.
Output: grow bigger
Question: When people were taxed not heavily for smoking cigarettes the smoking level 
 Option1: increased 
 Option2: decreased 
 Explanation: The carbon taxes encourage people to use less fossil fuel, which reduces carbon dioxide emissions.
Output: increased
Question: If the Earth's orbit moves closer to the Sun, what happens to the gravitational force between the two planets? 
 Option1: it increases 
 Option2: it decreases 
 Explanation: This is because the gravitational force of attraction between the Earth and Sun is stronger when the Earth is closer to the Sun.
Output: it increases
Question: Evan is a farmer and needs to plant on a slope. For a slower flow of water, he should choose a slope that is 
 Option1: steeper 
 Option2: gentler 
 Explanation: A gentle slope favours slower flow of surface water, reduces erosion, and increases availability of water to plants.
Output: gentler
Question: Tina gained more weight over the year. Her amount of friction with the ground 
 Option1: decreases 
 Option2: increases 
 Explanation: Heavier objects also have more friction because they press together with greater force.
Output: increases
Question: john was taking the patients blood pressure and other vital signs. He saw that the lower the blood volume, the pressure was 
 Option1: Greater 
 Option2: Less 
 Explanation: This is because the lower blood volume in the vessels exerts less pressure on the vessel walls.
Output: Less
Question: When people are younger they are generally 
 Option1: healthier 
 Option2: sicker 
 Explanation: Many diseases become more common as people grow older.
Output: healthier
Question: Something that is smaller and moving will have _____ energy than something small. 
 Option1: less 
 Option2: more 
 Explanation: Therefore, an object with more mass has greater thermal energy than an object with less mass, even if their individual atoms are moving at the same speed.
Output: less
Question: William sees that a country is shrinking rapidly. Will there be more or less availability of water in the future? 
 Option1: more 
 Option2: less 
 Explanation: The availability of water is projected to get worse as demand increases.
Output: more
Question: If Mona removes carbon atoms to her alkane, what happens to the boiling point of that alkane? 
 Option1: increases 
 Option2: decreases 
 Explanation: Alkanes with more carbon atoms generally have higher boiling and melting points.
Output: decreases
Question: If we all used single use plastic the waste would 
 Option1: increase 
 Option2: decrease 
 Explanation: Using less nonrenewable resources means that they will last longer.
Output: increase
Question: Milton approaches a red soccer ball and kicks it as hard as he can, then he approaches a blue soccer ball and it kicks it very softly. Which soccer ball will experience less acceleration? 
 Option1: blue soccer ball 
 Option2: red soccer ball 
 Explanation: The greater the net force acting on the object, the greater its acceleration will be, but the mass of the object also affects its acceleration.
Output: blue soccer ball
Question: Dean held two magnets at arms length, and did not feel them pull at each other. The magnets did start pulling at each other when they were 
 Option1: further 
 Option2: closer 
 Explanation: The smaller the distance between the objects, the greater the force of magnetic attraction.
Output: closer
Question: As we get closer to the heart what happens to the artery size 
 Option1: grow 
 Option2: shrink 
 Explanation: Further away from the heart, the aorta branches into smaller arteries, which eventually branch into capillaries.
Output: grow
Question: If Milo is measuring the energy levels of electrons and he finds that a certain electron emits more energy than another, what does that say about that electron's distance from the nucleus? 
 Option1: farther 
 Option2: closer 
 Explanation: Electrons at higher energy levels, which are farther from the nucleus, have more energy.
Output: farther
Question: If Jim is performing experiments on plants and he manages to increase the rate of photosynthesis in those plants, what happens to the amount of stored glucose inside the plants? 
 Option1: it increases 
 Option2: it decreases 
 Explanation: As photosynthesis increases, the amount of stored glucose in the guard cells increases.
Output: it increases
Question: Jimbo was sailing in the ocean when he noticed large glaciers around his ship. The next year he sailed back to that same spot and noticed that there weren't as many glaciers around the ship. If there are less glaciers, what does that mean about the sea level? 
 Option1: it's lower 
 Option2: it's higher 
 Explanation: An increase in glaciers lowers sea level and a decrease in glaciers raises sea level.
Output: it's higher
Question: If Jimbo is throwing a basketball and he applies more force, what happens to the distance that the ball will travel? 
 Option1: increase 
 Option2: decrease 
 Explanation: The will travel faster and farther if the batter hits it with more force.
Output: increase
Question: If Jim is observing a nucleus and he notices the electromagnetic force is increasing, that means the nuclear force is 
 Option1: increasing 
 Option2: decreasing 
 Explanation: As more protons are added to the nucleus, the electromagnetic force of repulsion between them gets stronger, while the strong nuclear force of attraction between them gets weaker.
Output: decreasing
Question: If we use a telescope, rather than just our eyes, to look into space, we are able to see 
 Option1: less 
 Option2: more 
 Explanation: What this means is that at higher magnification, we are able to see objects of smaller and smaller size within our field of view.
Output: more
Question: If Mona is currently 35 years old and she lives her life until the age of 65, what happens to her chance of contracting a disease as she grows older? 
 Option1: increase 
 Option2: decrease 
 Explanation: Many diseases become more common as people grow older.
Output: decrease
Question: Jimbo was observing electrons with his microscope. He noticed some were close to the nucleus and some were far from the nucleus. Which electrons had more energy? 
 Option1: close to the nucleus 
 Option2: far from the nucleus 
 Explanation: Electrons at higher energy levels, which are farther from the nucleus, have more energy.
Output: far from the nucleus
Question: If Mona owns a car and she decides to switch to a dirtier burning fuel, will she create more or less pollution? 
 Option1: more pollution 
 Option2: less pollution 
 Explanation: The advantage to biofuels is that they burn more cleanly than fossil fuels. As a result, they create less pollution and less carbon dioxide.
Output: more pollution
Question: John was observing the objects in the physics lab. He found that the less force is applied to an object, the acceleration will be 
 Option1: More 
 Option2: Less 
 Explanation: The greater the force that is applied to an object of a given mass, the more the object will accelerate.
Output: Less
Question: As the plane dropped altitude, the passengers felt _____. 
 Option1: cooler 
 Option2: warmer 
 Explanation: In the troposphere, temperatures decrease as altitude increases.
Output: warmer
Question: Ian has a model of early Earth in the oven. He decreases the convection of the oven, making the plate tectonics 
 Option1: faster 
 Option2: slower 
 Explanation: Convection on early Earth was faster and so plate tectonics was faster.
Output: slower
Question: Reid lives in a city with 5000 people. Eric lives in a city with 50000 people that is roughly the same size geographically. Whose city needs more resources? 
 Option1: Eric 
 Option2: Reid 
 Explanation: More people need more resources.
Output: Eric
Question: If John decreases the concentration of reactants in his solution, what will happen to the rate of reaction? 
 Option1: it will become faster 
 Option2: it will become slower 
 Explanation: When the concentration of reactants is higher, the reaction rate is faster.
Output: it will become slower
Question: A person that is running very fast has what level of kinetic energy? 
 Option1: Low 
 Option2: High 
 Explanation: Anything that is moving has kinetic energy, and the faster it is moving, the more kinetic energy it has.
Output: High
Question: If Mona begins using more nonrenewable resources what will happen to the length of time those resources will last? 
 Option1: decrease 
 Option2: increase 
 Explanation: Using less nonrenewable resources means that they will last longer.
Output: decrease
Question: Milo is making a map for school. If he places a country far to the North Pole, what will happen to the size and shape of that country on the map? 
 Option1: increase 
 Option2: decrease 
 Explanation: In a Mercator projection, because Greenland is closer to the pole, the continents shape and size are greatly increased.
Output: decrease
Question: A photon has less energy when the frequency is 
 Option1: higher or 
 Option2: lower 
 Explanation: The higher the frequency is, the more energy a photon has.
Output: lower
Question: If something has a small surface area and is being mixed with something else it will react 
 Option1: slower 
 Option2: faster 
 Explanation: Surface Area of Reactants When a solid substance is involved in a chemical reaction, only the matter at the surface of the solid is exposed to other reactants. If a solid has more surface area, more of it is exposed and able to react.
Output: slower
Question: When particles are closer together what happens to diffusion? 
 Option1: increases 
 Option2: decreases 
 Explanation: This means the rate of diffusion is much slower in liquids than in gases, because the particles of a gas are further apart and collide much less.
Output: increases
Question: When Katie was in the hospital with high blood pressure, she understood that the volume of her blood was 
 Option1: high 
 Option2: low 
 Explanation: As blood volume in the body increases, blood pressure increases.
Output: high
Question: When using a magnifying glass the less curved one will be 
 Option1: weaker 
 Option2: stronger 
 Explanation: The more curved the convex lens is in a magnifying glass, the greater its ability to magnify objects.
Output: weaker
Question: If there is a lot of resistance in a wire the current at the end of the wire will be 
 Option1: higher 
 Option2: lower 
 Explanation: As the total resistance increases, the current strength decreases.
Output: lower
Question: John was watching the particle accelerator and notating the reactions of the atoms. He observed that an object with more mass has a thermal energy that is 
 Option1: More 
 Option2: Less 
 Explanation: Therefore, an object with more mass has greater thermal energy than an object with less mass, even if their individual atoms are moving at the same speed.
Output: More
Question: Rich has a leaf with a large surface area. This adaptation likely causes _____ water vapor to evaporate. 
 Option1: more 
 Option2: less 
 Explanation: Leaves can have the following adaptations to reduce transpiration rate: Small or narrow leaves to reduce the surface area over which water vapour is lost
Output: more
Question: If Mary is pushing her wagon and she increases the force that she is applying to push it, what will happen to the wagon's acceleration? 
 Option1: increase 
 Option2: decrease 
 Explanation: The greater the net force acting on the object, the greater its acceleration will be, but the mass of the object also affects its acceleration.
Output: increase
Question: Jim hits baseball number one with a small amount of force and baseball number two with a large amount of force. Which object will travel a greater distance? 
 Option1: baseball one 
 Option2: baseball two 
 Explanation: The will travel faster and farther if the batter hits it with more force.
Output: baseball two
Question: Jeff increases the waves' crests' height in the simulation. The amplitude is now 
 Option1: higher 
 Option2: lower 
 Explanation: The higher the crests are, the greater the amplitude of the wave.
Output: higher
Question: If an electromagnetic wave has a higher frequency than another wave, it will have _____ energy. 
 Option1: more 
 Option2: less 
 Explanation: The higher the frequency of an electromagnetic wave, the greater its energy.
Output: more
Question: If Milo is mixing chemicals together into a solution and he decreases the strength of the base, what happens to the amount of hydroxide ions? 
 Option1: increases 
 Option2: decreases 
 Explanation: A stronger base produces more hydroxide ions than a weaker base.
Output: decreases
Question: Dan has relatively low blood volume, which means that within his blood vessels, there is pressure that is relatively 
 Option1: lesser 
 Option2: greater 
 Explanation: This is because the lower blood volume in the vessels exerts less pressure on the vessel walls.
Output: lesser
Question: Amplifiers are used to _____ energy which makes music louder. 
 Option1: decrease 
 Option2: increase 
 Explanation: Amplified sound waves have more energy, which increases the intensity and loudness of the sounds, so they are easier to hear.
Output: increase
Question: When we get very high into the troposphere the temperature 
 Option1: increases 
 Option2: decreases 
 Explanation: In the troposphere, temperatures decrease as altitude increases.
Output: decreases
Question: Eric decreases magnification of his telescope. He is able to see _____ stars. 
 Option1: less 
 Option2: more 
 Explanation: What this means is that at higher magnification, we are able to see objects of smaller and smaller size within our field of view.
Output: less
Question: Rich has a leaf with a small surface area. This adaptation likely causes _____ water vapor to evaporate. 
 Option1: more 
 Option2: less 
 Explanation: Leaves can have the following adaptations to reduce transpiration rate: Small or narrow leaves to reduce the surface area over which water vapour is lost
Output: less
Question: If North America is smaller then Asia, which continent experiences less trash buildup? 
 Option1: North America 
 Option2: Asia 
 Explanation: The Southern Hemisphere has less trash buildup in the oceans because less of the region is continent.
Output: North America
Question: Will ran in a race. His pulse rate decreases, providing _____ oxygen to his cells. 
 Option1: less 
 Option2: more 
 Explanation: This causes the delivery of less oxygen to the cells, and this stimulates the heart rate via adrenalin, so that pulse rate increases in an effort to deliver enough oxygen to cells.
Output: less
Question: A puddle in the Sahara desert where the thermometer read 40 F was the same size as a puddle in Montana where the thermometer read 90 F. The puddle in Montana will evaporate _____ than the puddle in the Sahara desert. 
 Option1: more slowly 
 Option2: more quickly 
 Explanation: The higher the temperature of the liquid, the faster it will evaporate.
Output: more quickly
Question: If Jim is performing chemical reactions in his lab and he wanted to decrease the strength of his reaction, what would he do to the surface area? 
 Option1: increase it 
 Option2: decrease it 
 Explanation: Surface Area of Reactants When a solid substance is involved in a chemical reaction, only the matter at the surface of the solid is exposed to other reactants. If a solid has more surface area, more of it is exposed and able to react.
Output: decrease it
Question: If a moving object speeds up, it will have _____ kinetic energy. 
 Option1: more 
 Option2: less 
 Explanation: Anything that is moving has kinetic energy, and the faster it is moving, the more kinetic energy it has.
Output: more
Question: Micah wants to be able to read very large text, and needs to use a tool to do so. He looks at two magnifying glasses, and chooses the one with the lens that is 
 Option1: more curved 
 Option2: less curved 
 Explanation: The more curved the convex lens is in a magnifying glass, the greater its ability to magnify objects.
Output: less curved
Question: Something that is larger and moving will have _____ energy than something small. 
 Option1: less 
 Option2: more 
 Explanation: Therefore, an object with more mass has greater thermal energy than an object with less mass, even if their individual atoms are moving at the same speed.
Output: more
Question: Would a sudden warm spell that halved the size of glaciers 
 Option1: increase sea level 
 Option2: decrease sea level? 
 Explanation: An increase in glaciers lowers sea level and a decrease in glaciers raises sea level.
Output: increase sea level
Question: Rich sees a blue star with his telescope. Tina sees a red star with his telescope. _____ sees the cooler star. 
 Option1: Rich 
 Option2: Tina 
 Explanation: But, in stars, the bluer the star, the hotter it is, and the redder it is, the older and colder it is.
Output: Tina
Question: John went to the doctor one day and was told they caught his cancer really late. What does this mean about the ease with which the cancer is treated? 
 Option1: harder to treat 
 Option2: easier to treat 
 Explanation: The sooner cancer is detected the easier it is to treat.
Output: harder to treat
Question: John kicks the ball on a smooth surface. Compared to traveling on a rough surface, the ball travels 
 Option1: slower. 
 Option2: faster 
 Explanation: The smoother the surface, the less friction against an object, so the faster it will move.
Output: faster
Question: If Mona is speaking to Milo in a soft tone and then increases the amplification of the sound waves leaving her mouth, what will happen to the loudness level of her voice? 
 Option1: increase 
 Option2: decrease 
 Explanation: Amplified sound waves have more energy, which increases the intensity and loudness of the sounds, so they are easier to hear.
Output: increase
Question: Joan is trying to get rocks to melt by using depth to get higher pressure. The more pressure that Joan applies to the rock, the melting temperature will be 
 Option1: higher 
 Option2: lower 
 Explanation: Pressure: Pressure increases with depth, but increased pressure raises the melting temperature, so melting of rock is less likely to occur at higher pressures.
Output: higher
Question: Harry is 6 feet away from you and Sara is 15 feet away. Who will appear to move further away if they both take one step? 
 Option1: Harry 
 Option2: Sara 
 Explanation: The closer your finger is to your eyes, the greater the position changes because of parallax.
Output: Harry
Question: Mona lives in a city with decent access to food. If a city that has more money starts stealing food originally intended for her city, what will happen to the death rate in Mona's city? 
 Option1: increase 
 Option2: decrease 
 Explanation: With better food and less chance of disease, the death rate fell.
Output: increase
Question: John was watching the objects and noticing their reactions in the physics simulator. He observed that the smaller net force moving the object, that the acceleration would be 
 Option1: Greater 
 Option2: Lesser 
 Explanation: The greater the net force acting on the object, the greater its acceleration will be, but the mass of the object also affects its acceleration.
Output: Lesser
Question: A weakening electromagnet indicates _____ current passing through the circuit breaker. 
 Option1: more 
 Option2: less 
 Explanation: If the current passing through the circuit breaker increases, the electromagnet becomes stronger.
Output: less
Question: A smaller leaf will have _____ lost water vapour than a big one. 
 Option1: less 
 Option2: more 
 Explanation: Leaves can have the following adaptations to reduce transpiration rate: Small or narrow leaves to reduce the surface area over which water vapour is lost
Output: less
Question: An object with a small surface area is _____ likely to experience surface reaction than a larger object. 
 Option1: more 
 Option2: less 
 Explanation: Surface Area of Reactants When a solid substance is involved in a chemical reaction, only the matter at the surface of the solid is exposed to other reactants. If a solid has more surface area, more of it is exposed and able to react.
Output: less
Question: Dan falls from a single stair one day, then the next day falls down three stairs at once. After falling down one stair, compared to three, Dan will experience 
 Option1: greater friction 
 Option2: less friction 
 Explanation: Heavier objects press together with greater force, and this causes greater friction between them.
Output: less friction
Question: The resistance will increase in a circuit when resistors are added in 
 Option1: parallel 
 Option2: series 
 Explanation: In a parallel circuit, the resistance decreases as more resistors are added in parallel.
Output: series
Question: When Alec removes a resistor from the parallel circuit, there is 
 Option1: more resistance 
 Option2: less resistance. 
 Explanation: In a parallel circuit, the resistance decreases as more resistors are added in parallel.
Output: more resistance
Question: Dean looked at the sky with his eyes, then looked at the sky with his telescope. Dean saw more through the telescope, because the lens there was 
 Option1: bigger 
 Option2: smaller 
 Explanation: The larger a telescope's mirror or lens, the better it is at seeing narrowly separated objects as individual objects and the sharper the images look.
Output: bigger
Question: Xavier is using a 2x microscope while Yania is using her eyes. Who has the largest field of view? 
 Option1: Xavier 
 Option2: Yania 
 Explanation: As the magnification increases, the field of view decreases.
Output: Yania
Question: John was looking at atoms in an electron microscope. What he noticed is that as the repulsion of the atoms was weaker, the force of attraction between them got 
 Option1: Stronger 
 Option2: Weaker 
 Explanation: As more protons are added to the nucleus, the electromagnetic force of repulsion between them gets stronger, while the strong nuclear force of attraction between them gets weaker.
Output: Stronger
Question: Marie likes to take very short, hot showers every day. The availability of the water she uses daily will _____ as demand increases. 
 Option1: become less available 
 Option2: become more available 
 Explanation: The availability of water is projected to get worse as demand increases.
Output: become more available
Question: Yolanda looks through a miniature telescope and then compares the view to a normal sized telescope. The telescope that less likely differentiates between celestial objects the best is 
 Option1: larger 
 Option2: smaller 
 Explanation: The larger a telescope's mirror or lens, the better it is at seeing narrowly separated objects as individual objects and the sharper the images look.
Output: smaller
Question: As you zoom out from something the total things you see are 
 Option1: less 
 Option2: more 
 Explanation: As the magnification increases, the field of view decreases.
Output: more
Question: Jimbo was observing electrons with his microscope. He noticed some were close to the nucleus and some were far from the nucleus. Which electrons had less energy? 
 Option1: close to the nucleus 
 Option2: far from the nucleus 
 Explanation: Electrons at higher energy levels, which are farther from the nucleus, have more energy.
Output: close to the nucleus
Question: Jan and Brad were able to feed themselves only spending ten dollars a day total. After they had their child, they had to spend fifteen dollars a day total, because their familial population had 
 Option1: shrank 
 Option2: grown 
 Explanation: More people need more resources.
Output: grown