Q. What is the medium by which carbon cycle takes place?
A) Through atmosphere
B) Through ocean
C) Through living and dead organisms
D) All of the above
Explanation
The carbon cycle occurs through atmosphere ocean and through living and dead organisms. It is estimated that $4 \times 10^{13}\ kg$ of carbon is fixed in the biosphere through photosynthesis annually
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.