Question

What is Biogeochemical cycles....????????????

Answer 1

Biogeochemical cycles

Various biogeochemical cycles exist in the nature which represent interaction between biotic and abiotic components of the biosphere to make a stable system.

(A) Water cycle

(B) Nitrogen cycle

(C) Carbon cycle

(D) Oxygen-cycle

Answer 2

The process in which nutrients like nitrogen, carbon, oxygen and water are changed from one form to another is called biogeochemical cycle.

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