Researchers Claim: Polar Bears’ Survival at Risk Due to Melting Ice

April 2, 2015 9:38 AM

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Climate change is badly affecting human as well as animals. It appears as if every animal has to fight for their survivals.

Recently, an international team of researchers discovered that polar bears forced on land ice would not find enough food to eat. They are compelled to replace their regular diet with land food sources such as berries and bird eggs. The diet cannot compete with their conventional diet in terms of ben...

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