Starting billions of years ago, in what way did algae change the atmosphere of

Question

Biology

Molly Little

26 February, 00:55

Starting billions of years ago, in what way did algae change the atmosphere of

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Answers (2)

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Terry Moyer · Answer 1

In 1990 it change our atmosphere and it started growing on trees and other thing to

Edwin Brock · Answer 2

Billions of years ago, algae, or more specifically Cyanobacteria, grew and took in thr C02 in our air and turned it into oxygen. This led to the Great Oxygenation Event where a significant amount of oxygen was added into our atmosphere, thus increasing the earth atmospheric oxygen.