As a buoy floats in the ocean, it bobs up-and-down and side-to-side. What does this tell you about ocean waves?
Ocean waves have a circular motion..
That the ocean is alive and constantly moving, and if those waves are big enough, I'm grabbin my board...
The motion of the buoy shows the surface of the ocean is moving.
It shows that it doesn't matter if your a buoy the Triumph Cruise ship or a cork the Ocean moves the same.