Sound waves cannot travel through A. Gas B. Liquid C. Vacuum D. Solid

The correct answer is C. Vacuum.

Sound waves are a form of energy that travels in waves. They are created when an object vibrates, and the vibrations cause the air molecules around the object to vibrate as well. These vibrations travel through the air in the form of waves, and when they reach our ears, they cause our eardrums to vibrate. Our brains interpret these vibrations as sound.

Sound waves cannot travel through a vacuum because there are