Process: - Grass and small plants grow in an area - These plants die - The soil gains organic material - The soil becomes more fertile - Larger plants are able to be supported - Trees eventually grow. Question: suppose if less soil becomes fertile happens, how will it affect MORE forest formation. - A: more - B: less - C: no effect
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Answer: A
Q: Process: - A bird hatches from an egg - The bird is nurtured by its parents - And is fed food for growth - The bird grows - Begins to learn how to fly - The bird matures - The bird leaves its nest - The bird makes its own nest. Question: suppose more deforestation around happens, how will it affect less birds learn to fly. - A: more - B: less - C: no effect
A: A
Question: Process: - A mine is excavated in the side of a mountain - Miners enter the mine - Miners remove the coal from the mine - The coal is placed into carts or on a conveyor belt - The coal is moved up to the surface - The coal is loaded onto a truck - The truck takes the coal to a power station. Question: suppose the mine is using mountaintop removal happens, how will it affect MORE coal arriving at the power station. - A: more - B: less - C: no effect
Answer: A
[Q]: Process: - Plants start growing on or near the rocks - The roots of the growing plants start to break up the rock - The plant acids dissolve the rock - The rock is broken down into smaller pieces - Erosion begins. Question: suppose more seeds land and survive on the rocks in the cracks happens, how will it affect more roots will start to break up the rocks. - A: more - B: less - C: no effect
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[A]: A
input: Please answer the following: Process: - Sunlight passes through the glass into the greenhouse - The plants and floor absorb the the sunlight - The absorbed sunlight is converted to heat - The heat cannot escape the glass - The heat is trapped in the greenhouse - The hot air rises - The colder air at the top is pushed to the bottom - The colder air is then warmed by the floor and the plants. Question: suppose warmer air goes to the top happens, how will it affect more cold air rises. - A: more - B: less - C: no effect
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output: B
Process: - Coal is loaded into the firebox - The boiler produces steam under high pressure - The steam generated in the boiler flows down into a cylinder - Just ahead of the wheels, pushing a tight-fitting plunger, the piston - The piston is connected to one or more of the locomotive's wheels through a kind of arm-elbow-shoulder joint called a crank and connecting rod - As the piston pushes, the crank and connecting rod turn the locomotive's wheels and power the train along - An outlet valve opens and the piston pushes the steam back through the cylinder and out up the locomotive's chimney - Question: suppose the steam engine is working happens, how will it affect steam is produced though broiler. - A: more - B: less - C: no effect
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Answer:
A