Question

PLS HELP HURRY!!!

Some people think that hydroelectric and solar power should be used to
supply all of the electricity for the United States. Which of the following would
be a flaw in this plan?
A. These power sources contribute to the greenhouse effect.
B. These power sources can only be used in the desert.
C. These power sources are only used for transportation fuel.
D. These power sources can only be used in some areas.

Answer 1

Answer: I am not sure if I am right but I think it is D These power sources can only be used in some areas because a flaw in the plan to solely rely on hydroelectric and solar power to supply all of the electricity for the United States.