What is an advantage of using fusion reactions over fission reactions?

Question

A. Fusion reactions do not require radiation shielding to prevent exposure.
B. Fusion reactions are simple to control and regulate.
C. Fusion reactions can come in any temperature range.
D. Fusion reactions do not produce harmful radiation and transuranium nuclides.

Answer 1

The correct answer is:

D. Fusion reactions do not produce harmful radiation and transuranium nuclides.

Fusion reactions, such as those that power the sun, primarily produce helium and energy, with minimal long-lived radioactive waste compared to fission reactions, which can produce harmful radiation and transuranium elements (elements heavier than uranium). While fusion still produces some radiation, it is generally less hazardous and has fewer long-lasting byproducts compared to fission.