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Question 7 of 10

What happens to the density of air as altitude decreases?
A. The density of air changes randomly.
O B. The density of air decreases.
C. The density of air stays the same.
D. The density of air increases.

2 Answers

10 votes
D. The density of air increases!
User JohnDel
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11 votes
D
Explanation: Air density is higher at lower altitudes
User Gilian
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