Question

As we go higher upwards, the atmospheric pressure decreases. Give reasons?
please give the answer in short please
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Answer 1

Atmospheric pressure decreases as the height of a surface above ground level increases. This is because, as the altitude increases: the number of air molecules decreases. the weight of the air decreases.

Answer 2

Answer:

Atmospheric pressure decreases as the height of a surface above ground level increases. This is because, as the altitude increases: the number of air molecules decreases. the weight of the air decreases.

Explanation:

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