Question

7. Solar, biomass, geothermal, wind, and hydropower energy are all

also know as "clean energy". This is because they

a. do not release the same level of pollutants as fossil fuels.

b. can be converted directly into heat and electricity.

C. do not produce air pollution.

d. can be replenished by nature in a short period of time.

Answer 1

d. can be replenished by nature in a short period of time.

Step-by-step explanation:

clean=replenishable