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Marrrta [24]
3 years ago
8

The major source of oxygen in earth's early proterozoic atmosphere is inferred to have been produced by

Biology
1 answer:
Misha Larkins [42]3 years ago
6 0
In this question in which is the major source then of free oxygen in the earth's Proterozoic atmosphere is being produce by the evaporation of the ocean water. Hope this answer would be of big help to this assignment then.
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