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Mars atmosphere is also very sparse, almost like a vacuum. "The highest atmospheric density on Mars is equal to the density found 35 km above the Earth's surfa
by Luyt 14y ago
Mars atmosphere is also very sparse, almost like a vacuum.
"The highest atmospheric density on Mars is equal to the density found 35 km above the Earth's surface." source: http://en.wikipedia.org/wiki/Mars#Atmosphere http://en.wikipedia.org/wiki/Mars#Atmosphere