permafrost
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Canada
Researchers try packing down snow to preserve permafrost in N.W.T.
Snow is sort of a blanket that retains the bottom heat, and a researcher in Inuvik, N.W.T. is experimenting with squishing…
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Snow is sort of a blanket that retains the bottom heat, and a researcher in Inuvik, N.W.T. is experimenting with squishing…
Read More »