Please help 24 POINTS answer choices:

A) The remote control sends microwaves toward the television that are absorbed by the front of the television.

B) The remote control sends low-energy infrared radiation to a light detector on the front of the television.

C) The remote control sends radio waves in many directions, which bounce off the walls of the room toward the front of the television.

D) The remote control sends sound waves in many directions, which bounce off the walls of the room toward a vibration detector on the front of the television.