Thursday, November 26, 2009

Evidence of Shrinking Polar Bear Habitat Due to Global Warming

An example of how global warming changes the habitat of plant and animals is exemplified by the precarious situation of polar bears. Due to global warming, the ice covering the Artic Ocean forms later and later in the season, shrinking the ice sheet that polar bears need for hunting. This, in turns, threatens the very survival of polar bears as a species.

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