Question

select the correct answer.
which of the following statements explains the position of those who oppose expanding nuclear power plants in the united states?

a. the disposal of used nuclear fuel rods and the security of the plants themselves is of concern.

b. nuclear energy is an unclean energy source and would only increase air pollution.

c. the amount of nuclear power plants in the united states has already surpassed industries producing fossil fuels.

d. the united states would have to rely on a foreign supply of uranium, thus increasing national debt and dependence.

Explanation:

• Option A: Disposal of used nuclear fuel rods (radioactive waste) and plant security (e.g., accident risks like Fukushima) are valid concerns for opponents of nuclear power expansion.
• Option B: Nuclear energy produces little air pollution during operation (no combustion), so this is incorrect.
• Option C: Nuclear power plants in the US are not more numerous than fossil fuel - producing industries, and this isn't a main opposition reason.
• Option D: The US has domestic uranium sources, so relying on foreign supply isn't a major opposition factor.

Answer:

A. The disposal of used nuclear fuel rods and the security of the plants themselves is of concern.