Water wave

Answer 1

A water wave is a disturbance on the surface of a body of water that causes the water to oscillate in a repeating pattern. Waves are commonly created by the wind blowing across the surface of the water, or by the gravitational pull of the moon and sun causing tides. Waves can vary in size and strength, from small ripples to giant tsunamis. They are an important part of the Earth's natural processes and play a crucial role in marine ecosystems.