THE ATMOSPHERE
is a layer of gases surrounding our planet that is retained by the Earth's gravity.
is a layer of gases surrounding our planet that is retained by the Earth's gravity.
http://earthobservatory.nasa.gov/NaturalHazards/
http://www.weirdwarp.com/2010/03/atmospheres-of-the-earth-and-terrestrial-planets/
FREEFALL FROM THE EDGE OF SPACE
http://www.weirdwarp.com/2010/03/atmospheres-of-the-earth-and-terrestrial-planets/
FREEFALL FROM THE EDGE OF SPACE
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