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The Earth has many different environments, varying in temperature, moisture, light, and many other factors. Each of these habitats has distinct life forms living in it, forming complex communities of interdependent organisms. A complex community of plants Full Review »
These pictures were taken in northern Finland, in an area known as Lapland. All these photographs were taken by Janne Sinkkonen. We thank him for letting us use his pictures. Full Review »
Bewick's swan and the whistling swan are sometimes treated as 2 separate species, but are so alike that they are now generally regarded as conspecific Full Review »
Every animal must adapt in order to survive. Some have grown thick fur which turns white in the winter. Others find a place to hibernate during the winter months. Full Review »
During the short-growing season in the summer, the tundra blooms with a variety of low-growing plants. So what plant life is found there? Full Review »
The arctic tundra is at the top of the world -- around the North Pole. Animals are adapted to handle cold winters and to breed and raise young quickly in the very short and cool summers. Full Review »
The tundra is located at the top of the world, near the North Pole. This enormous biome, extremely uniform in appearance, covers a fifth of the earth's surface. Full Review »
How cold is cold? The tundra biome is at the top of the world -- around the North Pole! Below a thin layer of tundra soil is its permafrost, a permanently frozen layer of ground. Includes facts on plants, animals and more! Full Review »
This website tells all about tundra animals such as arctic fox, caribou, bears ox and more! Full Review »
The merlin is a fairly small raptor that used to be called the Pigeon Hawk. They look a bit like pigeons when they're flying. There are slightly different sub-species of Merlin. The Tundra Merlin (for example) tends to be darker in color than the Pra Full Review »

