Whose reservoir does fossil fuel represent?

Category: QuestionsWhose reservoir does fossil fuel represent?
Editor">Editor Staff asked 2 months ago

Whose reservoir does fossil fuel represent?
 
(a) Oxygen
 
(b) Carbon
 
(c) Helium
 
(d) Argon
 
This question was addressed to me by my college professor while I was bunking the class.
 
My question is taken from Ecosystem topic in section Ecosystem of Biology – Class 12

1 Answers
Editor">Editor Staff answered 2 months ago

Correct choice is (b) Carbon
 
The best explanation: The fossil fuel represents the reservoir of carbon. Almost 21.3 gigatons of carbon dioxide are released per year due to the burning of fossil fuels.