Saturday, November 22, 2008

Global warming

On Saturday, I saw a TV program. It talked about animals. So far many animals face extinction. In South America or tropical rainforest, this action will be serious and appear other animals we never know before. More and more biologists find that common animals become mutation such as frogs, and the penguins don’t find right way to go home this year. It is worse phenomenon because it means the weather is changing.

In addition, many places that originally are oases become deserts, and its rainfall is lower than before in China. If we don’t change the condition, maybe one day the creatures that become extinct will be us.

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