Where Do Waves Come From? Earth Science?

Waves are made when something moves through water, just like when you splash in a puddle and make ripples.

Imagine you're at the beach, and you’re running into the ocean, waves come to meet you! But where do they start? Well, think of the sea as a big, long bathtub. When the wind blows across it, it's like someone is shaking the tub, really hard and for a long time.

The wind pushes on the water’s surface, and that push makes the water move in circles. At first, these moves are small, like when you gently poke your finger into a bowl of soup. But if the wind keeps going, those little pushes become bigger and bigger, making waves.

Sometimes, far out at sea, big storms or strong winds make really big waves, so big that they can even be tall enough to knock down a person on a surfboard!

Once a wave is made, it starts traveling across the ocean like a train moving along tracks. It keeps going until it reaches the shore, where it crashes onto the beach, just like when you jump into a pool and splash everyone around!