Both are at the same distance from …
Let’s remember that the first funnels were found in the Tundra in 2014 in Yamal. Dimensions of funnels were huge: the depth is more than 200 meters, and the diameter is 60 m.
As the scientists said, funnels are formed due to gas hydrate emissions, so it is necessary to identify hazardous areas and predict the emergence of new burrows.
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