English, asked by wadhwaakshay68, 2 months ago

what is environment our oxygen​

Answers

Answered by ashukumar2053
0

Answer:

The oxygen in the Earth's atmosphere comes from the photosyntesis of plants, and has built up in a long time as they utilised the abundant supply of carbon dioxide in the early atmosphere and released oxygen. Oxygen is fairly soluble in water, which makes life in rivers, lakes and oceans possible.

Answered by rajukhera1980
0

Answer:

Oxygen is a type of non metal

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