Yellowstone National Park Facts

Updated on Nov 7, 2012
3.3 based on 3 ratings

Do you know how Yellowstone National Park got its name? Do you know that it can be freezing in the summer? Do you know that 3 million people visit the place every year? Read the facts on Yellowstone National Park, the first national park in the U.S., full of awesome animals and gigantic geysers.