Question

which of the following is
non - renewable resource?
a) water B) Air
c) coal d) crops​

Answer 1

Answer:

coal

Explanation:

Coal is classified as a nonrenewable energy source because it takes millions of years to form. Coal contains the energy stored by plants that lived hundreds of millions of years ago in swampy forests.

Answer 2

Answer:

coal

Explanation:

Coal, fossil fuels, crude oil, natural gas, etc are all hydrocarbon fuels. These are called as non-renewable source of energy because they take millions of years to regenerate themselves.