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Biology Notes - Coggle Diagram
Biology Notes
Earth Before
First step
abundance of water vapour
nitrogen
Mainly Carbon dioxide
Second step
Cooled down and the vapour condensed and creted rain foarming seas and oceans
Third step
Carbon dioxide was absorbed by living things (Photosynthesis)
Fourth step
Oxygen became part of the atmosphere
Fifth step
Atmosphere
Hidrosphere
Fluids (Fluidos liberados por la geosfera
Liquid: Hidrosphere
Ice
Comets and meteorites
Gas: Atmosphere
From
Volcanos
Comets and meteorites
Frozen water