[decimon]

With skis it's likely the Eskimo made it from Alaska to Greenland in just a few weeks ~ not several seasons.

"Not to worry, mates; we have all summer, ample seals to hunt and there are no brown bears on the ice."

[muawiyah]

Could be ~ and once the Arctic froze over, all the “white” brown bears (Polar Bears) would be safely out in the Arctic Ocean looking for seal meat.