its said in the news that the global temps. have been higher this decade that the previous 1000 yrs. already we are seeing changes in the arctic with meltdowns and increased severe weather, as well as catastrophic events , happening all over the world. i was pondering the thought that if temps. reach high enough levels, eventualy the world would not be able to sustain the heat and was wondering how long it might take for global warming to have such an effect..
2006-06-25
06:39:54
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7 answers
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asked by
bobby22
1
in
Science & Mathematics
➔ Geography