Video Source: View

Added: 2020-12-07 17:59:52 (GMT)

Category: Entertainment

Keywords: national geographic,nat geo,natgeo,animals,wildlife,science,explore,discover,survival,nature,culture,documentary,America's National Parks,America,National Parks,Yellowstone,Yellowstone National Park,Grand Prismatic Spring,Prismatic Spring,forests,valleys,bison herds,wolf packs,grizzly bears,world’s first national park,world’s largest supervolcanoes,supervolcanoes,volcanoes

Location: Grand Loop Road, Yellowstone National Park, Wyoming 82190, United States