Tundra environments found in the north pole and south pole, Green Land, Northern Siberia. This area polar climate, so it is always covered with snow. Existing vegetation is mainly Sphagnum moss and lichen crust. Annual plants almost nothing. Short-lived plants, annuals and flowering simultaneously in the summer, and have seeds dormant during the winter. Animals there is a polar bear, polar wolf, Reindeer and caribou bull (a sort of deer). In BIOMA tundra birds also generally make their nests in the summer.
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