Yellowstone National Park - Full Documentary

▶FULL DOCUMENTARIES | ▶ Spanish video: At the beginning of the 19th Century, the American West was still an unspoilt land which was only inhabited by native Americans. his situation changed after 1803, when Louisiana was purchased from the French government. A group of men were sent to explore the area and open up a route which would allow the land to be settled. They discovered the fabled region in the lands of the Sheepeater and Shoshone Indians, right in the heart of the Rocky Mountains. The river that crossed it from North to South was in itself a wonder of nature. In its upper part it formed the largest lake in the United States. Beneath this lake and after passing over an amazing waterfall the waters flowed along the inside of a 32 km canyon. The yellowish rocks flanking the river gave the region its name: Yellowstone. The Rockies form the main mountain range of North America. This continent is moving towards the West and the pressure on the Pacific makes the Earth’s crust fold, so creating these awesome landscapes. The formation process is not over yet. The northern part of Lake Yellowstone is rising at a rate of 24 mm a year. In 1959 an earthquake changed the course of the River Madison and created Lake Quake. This geological activity is what created the most fascinating of Yellowstone’s landscapes. The best times for the coyote began after the grey wolf was eradicated in 1930, but in 1995 the park was resettled with grey wolves and the coyote had to give up...