Q. Which of the following pair is a sedimentary type of biogeochemical cycle?
A) Carbon and nitrogen
B) Phosphorus and sulphur
C) Phosphorus and nitrogen
D) Phosphorus and oxygen
Explanation
Phosphorus and sulphur. In sedimentary cycle, the main reservoirs are soil and rocks, $e.g.,$ sulphur cycle, phosphorus cycle, etc.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.