Question

Hi frnds, how r u all? Define carbon sink according to the 9th standard chapter- Composition and Structure of the Earth​

Answer 1

A carbon sink is anything that absorbs more carbon than it releases as carbon dioxide. European forests are currently a net carbon sink as they take in more carbon than they emit. In climate negotiations, this temporary reduction of carbon dioxide in the atmosphere is also known as negative emissions.

The carbon cycle is the biogeochemical cycle by which carbon is exchanged among five spheres of the Earth, carbon (C) sinks: the biosphere, pedosphere, lithosphere, hydrosphere, and atmosphere (These are not mutually exclusive, see Glossary).

Answer 2

Yes correct
Thanks for the points