Question

Which of the following best describes a consequence of using a renewable energy source? Solar power is expensive and requires a large amount of space. Wind energy pollutes air supplies. Nuclear power produces harmful radiation. Natural gas causes air pollution when burned for energy.

Answer 1

solar power is expensive and requires a large amount of space. I just got it right on my test 

Answer 2

The right answer is A (C and D are not talking about renewable energies).

Investing in solar energy has disadvantages. One of the major of them is the price.

Moreover, installing solar panels is not possible on all homes. It depends on the orientation of the panel and the direction in which the sun is lit.

Another disadvantage of solar energy, less important this one, is of the aesthetic order.