Which of the following accurately describes the main reaction that generates the Sun's light?

Question

A.
Hydrogen nuclei fuse, forming helium and releasing energy.
B.
Iron reacts with oxygen to form iron oxide.
C.
Light reacts with water to form glucose.
D.
Oxygen reacts with carbon to form carbon dioxide.

Answer 1

A. Hydrogen nuclei fuse, forming helium and releasing energy.

This statement accurately describes the primary reaction that occurs in the Sun's core, known as nuclear fusion, which generates the Sun's light and energy.