Radioactive decay produces

instability

parent isotopes

energy

The correct answer is C) energy.

Radioactive decay produces energy.

We are talking about one of the ways that energy is produced after a nuclear reaction. When we refer to the term nuclear decay, what happens is that the nucleus of the atom sends energy due to its instability. The form of energy it produces is called radioactivity. Scientists call these series of reactions as "radioactive decay," because the phenomenon activates many reactions before it stabilizes.

is there a answer choice?

well it depends i think people around the world are coming around to gay marriage. but if you are talking abortion then wow, so much to talk about. such as men thinking they have the right to choose if women can, the fact there are health concerns if the women can't get one, and many more arguments to discuss. so i would definitely say abortion would be a much more interesting topic.