Question

Solar energy has many advantages, but it also has disadvantages. Which of the following is a disadvantage of using solar energy?
It is a renewable resource.
It does not cause pollution.
It cannot be used at night.
It saves money over time.

Answer 1

@SolomonZelman

Answer 2

@dan815

Answer 3

@tkhunny

Answer 4

It cannot be used at night lol

Answer 5

i though it was D but they have made it now so you can save it and use it at night so now I am confused

Answer 6

What do YOU think?

It is a renewable resource. - Why would that be a problem?
It does not cause pollution. - Not entirely clear. There are MANY kinds of pollution.
It cannot be used at night. - Maybe. Batteries work. Can't be GENERATED at night.
It saves money over time. - Compared to what?

Answer 7

i meant i thought it was C

Answer 8

so it is C

Answer 9

because no other answer makes since

Answer 10

thanks

Answer 11

C doesn't make sense, either. Bad question.