9781422279229

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A R C T I C W I L D L I F E

In short, a polar bear is unlikely to get cold. Only in the most extremeweather will a polar bear take shelter in an underground den dug into the snow. In fact, the main danger for polar bears

Polar bears are surprisingly agile for their size. Though they are good, strong swimmers, they would prefer to move on land. Ice that is breaking up makes that harder.