On a global basis, which of the following is the largest reservoir of carbon

A. Atmosphere

B. Vegetation

C. Sediments

D. Fossil Fuels

Out of the following choices, fossil fuels is the largest reservoir of carbon in the world. A couple of other reservoirs of carbon are dissolved in the ocean and in plants.

Answer;

Fossil fuels

On a global basis, fossil fuels form the largest reservoir of carbon.

Explanation;;

Carbon dioxide gas is found in the atmosphere, carbonate rocks that are found in many locations on Earth and carbon-based fossil fuels that are found deep on the Earth.

-The major reservoirs of carbon include, the atmosphere, terrestrial biosphere, the ocean, the sediments (such as fossils fuels, fresh water systems) and the Earth's interior.

-The carbon exchanges between reservoirs occur as the result of various chemical, physical, geological, and biological processes.

-The ocean contains the largest active pool of carbon near the surface of the Earth.