Links for NOVA S40E11: Earth From Space

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Episode 11

94 watches

February 13, 2013
Satellite data shows how dust blown from the Sahara fertilizes the Amazon, how a submarine waterfall drives ocean currents around the world and how the sun's heat results in a hurricane.
February 13, 2013
Satellite data shows how dust blown from the Sahara fertilizes the Amazon, how a submarine waterfall drives ocean currents around the world and how the sun's heat results in a hurricane.