Tundra

There are three type of tundras: Artic tundra, Antartic tundra, and Alpine tundra.Tundra are among Earth's coldest, harshest biomes. Tundras ecosystems are treeless regions found in the Arctic and on the tops of mountains, where the climate is cold and windy and rainfall is scant. Tundra lands are snow-covered for much of the year, until summer brings a burst of wildflowers. The animals that live in the tundra are Arctic Fox,Caribou,Ermine,Grizzly Bear,Harlequin Duck, and Musk Ox.