Question

What is energy conservation?

Answer 1

Answer: Reducing energy use to extend the time we can use fossil fuels. I hope this helps out!!! :)

Answer 2

Answer:

A

Explanation:

B: Preserving and Waiting to plenish is not the best word choice, the goal is to use less of them to save the enviorment instead of simply using less.

C and D... It is quite obvious that those two are wrong as "saving power bill" and "prepare for war are very much related to the overall topic.

Hope this helps!