Here are three places where you might see the results of erosion:

1. Canyons: Grand Canyon is a prime example. The Colorado River has carved through the rock over millions of years, creating the massive canyon we see today.

2. Beaches: Waves constantly erode the coastline, shaping beaches and creating features like sea stacks and arches.

3. Sand Dunes: Wind erosion is responsible for shaping sand dunes in deserts and along coastlines.