Question

dangers of nuclear power plants
. nuclear accidents or \meltdowns\ could lead to radiation leaking into the air, which could be lethal.
. another concern regarding nuclear power was that it creates toxic waste as a byproduct, which is not easy to get rid of.
. because of these risks, many americans turned against the potential use of nuclear power.
what is the byproduct of nuclear power plants?
chemical oil
coal ash
toxic waste

Explanation:

The text clearly states that a concern regarding nuclear power is that it creates toxic waste as a byproduct.

Answer:

C. toxic waste