Question

what is Oxygen cycle class 9​

Answer 1

Answer:

here u go

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.

Answer 2

It ais a type of cycle. Mark e