The waves pick up Crusoe two more times, but he holds fast to a rock and eventually makes it to shore. Adrift at sea, Robinson Crusoe realizes he is almost to the shore. Pulled underwater once again, Crusoe holds his breath as he waits for the waves to cease. Crusoe attempts to guide himself to the shore by shooting his hands above the water.
How are waves formed?
Waves are most commonly caused by the wind. Wind waves or surface waves are caused by friction between wind and surface water. As the wind blows across the surface of an ocean or lake, the constant turbulence creates crests.
Why are the waves white?
As a wave grows, it becomes more unstable, and gravity pulls on the wave's highest and weakest points. This causes the wave crest to break up into clumps of water droplets and foam, scattering ambient light in all directions and creating the familiar white crumbling wave crest.
Where do waves originate?
According to Presnell, waves originate in relatively vertical formations in deep water. However, as the wave moves inland, the lower part of the wave is dragged along the seafloor. The top of the wave above the waterline starts moving faster than the rest of the wave.
Learn more about waves here:- https://brainly.com/question/6069116
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