segunda-feira, 24 de novembro de 2008

Why global warming is dangerous?



Global warming is dangerous because the warmer temperatures will provoke:


-The melting of glaciers and ice caps that will rise the sea-level
and this means that a lot of towns and cities will be flooded;

-The extinction of many plants and animals that cannot adapt to
new condition;

-More powerful and dangerous hurricanes, because warmer
water pumps more energy into tropical storms;

-More frequent and more intensive heat waves could result in
more heat-related deaths;

-Virulence of tropical diseases;

-More intense rainstorms and the probability of drought and
wildfires.

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