In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

Q: Question: A moving ball that is only lightly resisted by fluid friction is likely to be quite 
 Answer: small

A: The faster or larger a moving object is, the greater is the fluid friction resisting its motion.
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Q: Question: If Mona is driving her car and she begins to slow acceleration, what happens to the car's kinetic energy? 
 Answer: decreases

A: Anything that is moving has kinetic energy, and the faster it is moving, the more kinetic energy it has.
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Q: Question: Dana is looking at two surfaces to see which has been eroded first. One surface is a large rock, the other is a small rock. The large rock will be eroded 
 Answer: more

A:
With more surfaces of the rocks exposed, there are more places for chemical weathering to occur.
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