Final answer:
Sound waves are an example of mechanical waves that require a medium to travel.
Explanation:
Mechanical Waves are defined as waves that require a medium to travel through, such as sound waves and water waves. Light, on the other hand, is composed of electromagnetic waves and does not need a medium to travel. Therefore, among the options provided, sound waves are the example of a mechanical wave.
Learn more about Mechanical Waves here:
https://brainly.com/question/24459019
