Biology, 07.04.2021 22:50 sar1380

How did stromatolites contribute oxygen to the early atmosphere? 1. through methane degradation
2. through photosynthesis
3. through photolysis
4. by weathering of rocks

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How did stromatolites contribute oxygen to the early atmosphere? 1. through methane degradation

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How did stromatolites contribute oxygen to the early atmosphere? 1. through methane degradation 2. through photosynthesis 3. through photolysis 4. by weathering of rocks

Answers

Another question on Biology

How did stromatolites contribute oxygen to the early atmosphere? 1. through methane degradation
2. through photosynthesis
3. through photolysis
4. by weathering of rocks