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Wrogue Wrogue
wrote...
Posts: 4833
9 years ago
Given the relationship between altitude and atmospheric pressure, the pressure at 20 kilometers above the surface is ________.
A) almost the same as it is at the surface
B) too high for humans
C) tiny, compared to sea level
D) about three-quarters that of sea level
E) barely high enough for humans to breathe
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wrote...
9 years ago
CC
Wrogue Author
wrote...
9 years ago
Your assistance has been above and beyond my expectations! So glad to have joined this forum. Thanks, and will mark as this thread officially solved Smiling Face with Open Mouth
wrote...
9 years ago
Always nice to know I've helped.
Good luck with the rest of them.

- GeoExp
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