Yellowstone Nation Park 黄石国家公园

d Prismatic Spring
• It is the largest hot spring in the United States, and the third largest in the world • It is located in the Midway Geyser Basin • Its colors match the rainbow dispersion of white light by an optical prism: red, orange, yellow, green, and blue
Yellowstone River
The Yellowstone River is a Tributary of the Missouri River, approximately 692 miles long. It is the Longest undamand river in the Lower 48 states.
Old faithful geyser
It erupts about 85,87 minutes. Its 130,140 feet tall, Its magnificent.
Yellowstone Lake
It is one of the largest high-altitude lake in the United States.
The end
Very spectacular
Yellowstone Caldera
• The Yellowstone caldera is also called Supervolcano, located in the northwest corner of Wyoming. • The caldera is considered an active volcano, it has erupted with tremendous force several times in the last two million years.
It has many types of ecosystems, but the subalpine forest is dominant.
Yellowstone Park is the largest and most famous megafauna location. Hundreds of species of mammals, birds, fish and reptiles have been documented, including several that are either endangered or threatened elk
The scenery of the Yellowstone River is very beautiful
Morning glory pool
It Is s hot spring in Upper Geyser Basin of Yellowstone National Park
The distinct color of the pool is due to bacteria which inhabit the water.
Grizzly Bears
wolves
bison
The Roosevelt Arch is located in Montana at the North Entrance.
The arch’s cornerstone was laid by Theodore Roosevelt (26th president). The placard reads “for the benefit and enjoyment of the people”.
Yellowstone Grand Canyon
• It is the first large canyon on the Yellowstone River downstream from Yellowstone Falls in Yellowstone National Park. • The canyon is approximately 39 km long, between 240 and 370 m deep and from 0.40 to 1.21 km wide.
Yellowstone National Park
Basic information
Yellowstone Nation Park was established in 1872. It is located in America’s middle west. It is the world’s first national park and it’s also one of the most spectacular parks.
Basic information
Yellowstone National Park spans an area of 3,468.4 square miles (8,983km2), comprising lakes, canyons, rivers and mountain ranges. The park is known for its wildlife and its many geothermal features, especially Old Faithful Geyser one of the most popular areas in the park,