BIOSPHERE
YOUR LINK HERE:
http://youtube.com/watch?v=l3d2iZDegwE
This video explain in a simplified manner the term Biosphere. The video explains atmosphere and the various layers of the atmosphere. Detailed explanation of...
what is Biosphere, explain biosphere, components of the biosphere, atmosphere, layers of the atmosphere, troposphere, stratosphere, mesosphere, thermosphere, exosphere, Explain lithosphere, explain hydrosphere, parts of the biosphere, explain layers of the biosphere
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