Question

please explain this answer guys​

Answer 1

Answer:

The resources used for the production of electricity are coal, natural gas, crude oil, nuclear, hydroelectric, and geothermal. The effectively use of limited resources is essential, because it able to minimizes the output of carbon dioxide and waste heat, both are potential threats to the stability of the biosphere.

Answer 2

Answer:

energy is useful in many purposes , as it is the only reason for every movement or any things occurs in universe