Question

Fission and fusion reactions both release energy. However, only fusion reactions

Answer 1

Answer:
D) combine light nuclei

Explanation:
Fission and fusion both deal with the alteration of atoms in order to produce energy. However, they are actually opposite processes, this is because:
1- Fission occurs when an atomic nucleus is split/divided into two forming two atoms
2- Fusion occurs when two light atomic nuclei combine together to form a single atom.

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