Additional Details ------------------------------ Bullet point: Yellowstone National Park is a land forged by ancient volcanic fire and sculpted by the forces of water, ice, and time. Established n 1872, it is America s first national park and the first created anywhere in the world! Known as America s Serengeti, it is home to the largest population of North American wildlife found in the United States. Bison, elk, moose, Bighorn sheep, swan, wolf, and the gri Format: multiple_formats