Question

Erosion happens all the time. Erosion made the mountains. It formed the deep canyons. Erosion is caused by a strong force that wears away land. It changes the earth forever!

Answer 1

I can help make this clearer and more accurate. Here are two polished versions plus a short note about a factual point.

Short, clear version (general audience)
Erosion happens all the time. It wears away rock and soil and slowly changes the shape of the land. Over long periods, erosion can carve deep canyons and reshape mountain ranges. Water, wind, ice, gravity, and human activity all cause erosion, and its effects can last for millions of years.

Simpler version (for young readers)
Erosion is when wind, water, ice, or gravity wears away the ground. It happens all the time and can carve deep canyons and change the shapes of mountains. Erosion can leave big changes on Earth that last a very long time.

Quick factual note
Tiny correction: erosion doesn’t “make” mountains — tectonic forces (like plate collisions and uplift) build mountains, while erosion wears them down and helps shape them.

If you want, I can tailor one of these to a specific grade level or classroom activity.