which sea has the highest salt content

Think of weathering like the rock just getting tired and falling apart right where it sits. It’s basically the sun, rain, and ice breaking stones down into smaller bits without moving them anywhere. I've seen cliffs out at sea where the salt and wind just crumbels the surface over time—that's weathering in action, just the rock losing its integrity on the spot.

Erosion is a whole different beast because it’s all about the movement. Once that rock is broken down, erosion picks up those pieces and carries them away using water, wind, or even ice. It’s like the difference between a stone just cracking on the beach and the waves actually dragging the sand or pebbles away to a new spot. Weathering prepares the mess, and erosion is the one that actually clears it out.