Fact 1: Amirror is used for reflecting light.

Fact 2: Light is the visible form of electromagnetic energy.

Given the two facts above, answer the question "What does a mirror reflect?" with the following options: 
- our nearest star
 - focusing a lens
 - kinetic energy
 - sound waves
 - sun's heat
 - heat energy
 - body water
 - visible energy


 

        visible energy 