Question

what are biogeochemical cycles? expain any two pathway​

Answer 1

Answer:

The most important biogeochemical cycles are the carbon cycle, nitrogen cycle, oxygen cycle, phosphorus cycle, and the water cycle. The biogeochemical cycles always have a state of equilibrium. The state of equilibrium occurs when there is a balance in the cycling of the elements between compartments.

Answer 2

The ways in which an element—or compound such as water—moves between its various living and nonliving forms and locations in the biosphere is called a biogeochemical cycle. Biogeochemical cycles important to living organisms include the water, carbon, nitrogen, phosphorus, and sulfur cycles.

Biogeochemical cycles are basically divided into two types:

• Gaseous cycles – Includes Carbon, Oxygen, Nitrogen, and the Water cycle.
• Sedimentary cycles – Includes Sulphur, Phosphorus, Rock cycle, etc.