Question

write biotic process and abiotic processes of carbon cycle ,oxygen cycle and Nitrogen cycle

please help if anyone can​

Answer 1

Explanation:

A biogeochemical cycle or inorganic-organic cycle is a circulating or repeatable pathway by which either a chemical element or a molecule moves through both biotic ("bio-") and abiotic ("geo-") compartments of an ecosystem. The principal elements of life are carbon, hydrogen, oxygen, and nitrogen.