Question

define carbon cycle? In short answer.

Answer 1

Carbon cycle:- The carbon cycle is the biogeochemical cycle by which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth. Carbon is the main component of biological compounds as well as a major component of many minerals such as limestone.

Answer 2

The series processes by which carbon compound are interconverted in the environment involving the incorporation of carbon dioxide into living tissue by photosynthesis and its return to the atmosphere through the respiration the decay of the Dead organisms, and the burning of fossil fuels.