Penguins in trouble from global warming, pollution
China Daily | Updated: 2008-07-02 07:41
The dwindling march of the penguins is signaling that the world's oceans are in trouble, scientists now say.
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An oil-stained penguin is seen in the water on Dassen Island, near Cape Town, South Africa, in this June 30, 2000 photo. AP |
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