Organisms called Methanogens are most abundant in a

Options

A. Hot spring
B. Sulphur rock
C. Cattle yard
D. Polluted stream

Answer

C

Explanation

Methanogene converts `CO_(2)` of marsh area into methane. These bacteria convert cellulose present in cow dunk into methane by fermentation (gobar gas) Ex : Methanobacteria, Methanococcus.