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Permafrost is in the Arctic and subarctic. There is a Permafrost Scientific Research Station located at Skovorodino in Eastern Siberia on the Trans-Siberian Train line.
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It comes and goes every 2 years.
The tundra biome is known for having permafrost, which is a layer of frozen soil that remains frozen year-round. This layer of permafrost poses challenges for plant roots and contributes to the unique landscape of the tundra.
The majority religion in Russia is Russian Orthodox Christianity.
Russian Orthodox
Yes.
Tundra exists where the subsoil is permafrost (permanently frozen) and/or where tree growth is hindered by low temperatures and short growing seasons. It exists in three locations: Arctic (mainly northern Canada and Russia), Alpine (on mountains worldwide), and Antarctic (Antarctica and islands near the continent).
Orthodox ChristianityTheir main religion is Orthodox Christianity.
Religion was suppressed and atheism was strongly encouraged.
The key environmental limitation in Russia's Siberian region is permafrost. Permafrost makes it difficult to conduct human activity such as construction or agriculture. Another key difficulty is that in some northern latitudes water must be heated to remain usable to humans and animals.