Yellowstone

USA (Wyoming)18728,983 km2
LocationUSA (Wyoming)
Built1872
Size8,983 km2
Built ByUSA

About Yellowstone

The first national park in the world. Sits atop a supervolcano. Contains half of all geothermal features on Earth. Old Faithful erupts every 90 minutes. Home to grizzly bears, wolves, and bison.

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