Question

uestion 5 of 10me people think that hydroelectric and solar power should be used toupply all of the electricity for the United States. Which of the following woulde a flaw in this plan?A. These power sources can only be used in some areas.OB. These power sources are only used for transportation fuel.OC. These power sources can only be used in the desert.O D. These power sources contribute to the greenhouse effect.

Answer 1

A. These power sources can only be used in some areas.

Because the solar energy needs a lot of irradiance that some areas near to the poles dont have. And the hydroelectric needs big amounts of water to work