Earths 5 Spheres Geosphere Hydrosphere Cryosphere Atmosphere Biosphere

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=UJFErwQ3l5k

This video briefly explains the 5 spheres that make up the earth system. This description is based on the Florida Sunshine State Standard SC.6.E.7.4.The 5 s...

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