Question

explain the oxygen cycle​

Answer 1

Explanation:

The oxygen cycle is the biochemical cycle of oxygen atoms between different oxidation states in oxides, ions and molecules.

Answer 2

Answer:

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Explanation:

Oxygen cycle refers to the movement of oxygen through the atmosphere (air), Biosphere (plants and animals) and the Lithosphere (the earth's crust). The oxygen cycle demonstrates how free oxygen is made available in each of these regions, as well as how it is used.