Ques:Answer the question based on the following text.  Question:   If Mona is climbing a mountain and she moves to the top of the mountain, what happens to the air pressure pressing against her skin increases or decreases?    Text:  At higher elevations, there is less air to press on a given area.

Ans:decreases
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Ques:Answer the question based on the following text.  Question:   When you are talking to someone in the desert the sound will travel faster or slower?    Text:  For a given medium such as air, sound has a slower speed at lower temperatures.

Ans:faster
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Ques:Answer the question based on the following text.  Question:   Dilbert had a well that he used since he was a child that dried up. This likely occurred because the water table rose or dropped?    Text:  As the water is pumped out, the water table slowly falls, requiring wells to be dug deeper, which takes more money and energy.

Ans:dropped
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Ques:Answer the question based on the following text.  Question:   Jeffrey increases the number of carbon atoms to a natural gas hydrocarbon in a lab. The isomers increase or decrease?    Text:  As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.

Ans:
increase
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