1.

What is biogeochemical cycle? Explain its types.

Answer»

Circulation of nutrients within the ecosystem or biosphere is known as biogeochemical cycles and also called as cycling of materials. 

There are two basic types: 

1. Gaseous cycle – It includes atmospheric Oxygen, Carbon and Nitrogen cycles. 

2. Sedimentary cycle – It includes the cycles of Phosphorus, Sulphur and Calcium – Which are present as sediments of Earth.


Discussion

No Comment Found

Related InterviewSolutions