Yellowstone National Park Was Established in 1872

Yellowstone National Park

Yellowstone National Park was established in 1872. It was the country’s first national park and perhaps the world’s first national park. Comprising over 2,200,000 acres, it is mostly in Wyoming, but portions of the park extend into Idaho and Montana. It is known for beautiful vistas, plentiful wildlife, and interesting geothermal features. It became a UNESCO World Heritage Site in 1978. Children could visit an Internet site, especially the portions for children and teachers, at: http://www.nps.gov/yell.