In fact, just about all the major natural attractions you find in the West — the Grand Canyon, the Badlands, the Goodlands, the Mediocrelands, the Rocky Mountains and Robert Redford — were caused by erosion.
In fact, just about all the major natural attractions you find in the West — the Grand Canyon, the Badlands, the Goodlands, the Mediocrelands, the Rocky Mountains and Robert Redford — were caused by erosion.
