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U.S. researchers uncover secret of Greenland?s vanishing lakes
BOSTON (Reuters) - Scientists were baffled last year after meltwater lakes atop Greenland's ice sheet suddenly drained out at rates rivaling Niagara Falls. ![]() ??????? ??????: U.S. researchers uncover secret of Greenland?s vanishing lakes || ??????: ahlam1399 || ??????: اسم منتداك
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