A standard pressure of 1013.25 millibars is also known as one atmosphere (1 ATM). (a) L...

A standard pressure of 1013.25 millibars is also known as one atmosphere (1 ATM).

(a) Look at Fig. 1.9 and determine at approximately what levels you would record a pressure of 0.5 ATM and 0.1 ATM.

(b) The surface air pressure on the planet Mars is about 0.007 ATM. If you were standing on Mars, the surface air pressure would be equivalent to a pressure observed at approximately what altitude in the earth’s atmosphere?

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