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: 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 smaller u-shaped valley? 
 Answer: smaller glacier

A: Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.
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Q: Question: John was redoing the siding on his house when he noticed something interesting. As the temperature increases, the weathering effect 
 Answer: Increases

A: Chemical weathering increases as: Temperature increases: Chemical reactions proceed more rapidly at higher temperatures.
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Q: Question: When you are mixing paints if you add less water the colors will be 
 Answer: darker

A:
If the kidneys remove less water from the blood, the blood will look darker, because there is less water in it.
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