Question

the sun releases energy in what form?
mechanical
electrical
light

Explanation:

The Sun releases energy mainly as light (and also heat, but among the options, light is the correct form of energy emission from the Sun. Mechanical energy involves motion/force, electrical energy is related to electric charge flow, while the Sun emits electromagnetic radiation including light).

Answer:

C. light (assuming the options are labeled A, B, C as mechanical, electrical, light respectively; if labels are different, adjust to the correct label with "light" option)