miamartinez67466 miamartinez67466

14-10-2020
Geography

contestada

What component of Earth’s atmosphere exists entirely as a result of photosynthesis?
oxygen gas
water vapor
nitrogen gas
carbon dioxide gas

Respuesta :

hosumaryann hosumaryann

14-10-2020

the answer is oxygen gas

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tiffs331 tiffs331

29-11-2020

Answer:

A. Oxygen Gas

Explanation:

It's right on edge 2020

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