Baskadia

Biochemical cycle 

Bio - biosphere 

Geo- geological components 

Chemical-  elements 

Cycle- move through cycle 

The cycling of Chemical elements like carbon,oxygen, nitrogen, water, sulphur &phosphorus  in the biosphere  is called  Biochemical cycle 

Part of Biochemical cycle.

*   hydrological  cycle 

*gaseous cycle 

*sedimentary