the force of the rivers have worn down the rock and formed the canyons.
Some people think that rivers form canyons, but in fact, the canyons form the rivers
ya it does some of them leave me alone
Canyons are found in the mountains,dry places,rivers
rivers
Canyons
mountain ranges, canyons, and raging rivers
there can be erosion's on mountains, canyons, rivers, and streams.
by under ground
One of the places formed by erosion is the grand canyon
In many cases, rivers are responsible for cutting valleys and canyons.
running, water, ocean ,rivers
Rivers.