Answer the following question given this paragraph: A surface wave is a wave that travels along the surface of a medium. The medium is the matter through which the wave travels. Ocean waves are the best-known examples of surface waves. They travel on the surface of the water between the ocean and the air. Q: What is the general name for a wave that travels along the surface of a medium? Choices: - stack wave - speed wave - light wave - surface wave A:
A:
surface wave