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  1. Tundra - Wikipedia

    The tundra is covered in marshes, lakes, bogs, and streams during the warm months. Generally daytime temperatures during the summer rise to about 12 °C (54 °F) but can often drop to 3 …

  2. Tundra | Definition, Climate, Animals, & Facts | Britannica

    Aug 29, 2025 · Tundra, a cold region of treeless level or rolling ground found mostly north of the Arctic Circle or above the timberline on mountains. Tundra is known for large stretches of bare …

  3. Tundra Biome - Education

    4 days ago · For most of the year, the tundra biome is a cold, frozen landscape. This biome has a short growing season, followed by harsh conditions that the plants and animals in the region …

  4. Tundra: Mission: Biomes - NASA Earth Observatory

    Tundra is found in the regions just below the ice caps of the Arctic, extending across North America, to Europe, and Siberia in Asia. Much of Alaska and about half of Canada are in the …

  5. Tundra Biome - Characteristics, Flora, Fauna

    Jun 19, 2024 · The tundra biome is a cold, treeless region found in the Arctic, Antarctic, and high mountain tops. The term “tundra” comes from the Finnish word “tunturi,” meaning “treeless plain.”

  6. Tundra facts and information | National Geographic

    Barren tundra lands are home to hardy flora and fauna and are one of the Earth's coldest, harshest biomes. Tundra ecosystems are treeless regions found in the Arctic and on the tops of...

  7. Tundra Biome: Types, Location, Climate, & Animals

    Aug 7, 2025 · Tundra Climate The tundra biome is defined by its extreme cold and long winters, with a very short window of warmer temperatures during the growing season. Both types of …

  8. Tundra Biome | Ask A Biologist

    Feb 17, 2014 · This treeless plain, or tundra, experiences cold temperatures and high winds. In most places, the top layer of soil is permanently frozen, which is why we call it permafrost.

  9. What Is The Tundra? - WorldAtlas

    Oct 18, 2022 · Tundra is a biome characterized by minimal precipitation, low temperatures, and treeless conditions. The term Tundra has been derived from a Russian word that means …

  10. Tundra - Smithsonian Gardens

    Alaska’s rugged arctic tundra covers the northern parts of the state. It is a treeless region where cold winds blow and the ground is covered in snow most of the year.