Sound travels fastest in air. Sound travels faster than light. Sound travels as longitudinal waves. Sound travels as transverse waves.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which statement best describes the nature of sound?
Possibilities:
- Sound travels fastest in air.
- Sound travels faster than light.
- Sound travels as longitudinal waves.
- Sound travels as transverse waves.

Sound travels as longitudinal waves.