A field of snow over 60 degrees north latitude to the polar cold weather throughout the year. Most of the area is covered with ice, a summer short little rain, can be found the creature has a few kinds, such as Caribou, a wolf of the pole, snow owl, hare, etc., and plants that are found, such as lichens, moss grass zed. Etc. in winter, with the night time for a very long time. Hardly see the sun.Various bird migration to the south, which will be warmer. And the plants will be disrupted growth until the summer (as of June) the world turns north toward the sun. The tundra is during the day long out of hibernation and plants begin to grow again.