Question: So the higher an object is above a surface, the more potential energy it has. Having read the above passage, choose the right answer to the following question (choices are Will's or Tony's ): Will drops a ball from 100 feet at the same time that Tony drops a ball from 50 feet. Whose ball has more potential energy Will's or Tony's?
Answer: Will's

Question: Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys. Having read the above passage, choose the right answer to the following question (choices are larger glacier or smaller glacier ): If Milo is out exploring and he comes across two glaciers, each with their own u-shaped valley, will the smaller or larger glacier have a larger u-shaped valley larger glacier or smaller glacier?
Answer: larger glacier

Question: Smaller sediments are dropped as the slope becomes less steep. Having read the above passage, choose the right answer to the following question (choices are large or small ): Dan is watching sand fall down a small hill. The pieces of sand will be very large or small?
Answer:
small