A) cattle yard
B) polluted stream
C) hot spring
D) sulphur rock
Correct Answer: A
Solution :
Methanogens are present in the gut of-several ruminants animals such as cows and buffaloes and they are responsible for the production of methane (biogas) from the dung of these animals. Thus, they are most abundant in a cattle yard.
You need to login to perform this action.
You will be redirected in
3 sec
