The Evolution of the Atmosphere

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  • Created by: Sana Khan
  • Created on: 21-08-12 16:39

Phase 1- Volcanoes Give Out Gases

Billions of years ago the surface of the Earth was cover with volcanoes, which kept erupting. They release large amounts of gases like water vapours, carbon dioxide and small amounts of other gases. Eventually the water vapours condensed and formed oceans. Large amount of carbon dioxide was absorbed by the oceans.

Phase 2- Green Plants…

Comments

Faisal Kanan

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It would be better if there was more information/more detailed, and if you mentioned the events that have occurred to get to our modern atmosphere.

Thank you so much,

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