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时间:2018-10-18
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1、地震全球每年发生地震约500万次,其中能感觉到的有5万多次,能造成破坏性的5级以上的地震约1000次,而7级以上有可能造成巨大灾害的地震约几十次。我国是一个多地震的国家一、地震灾害的严重性唐山大地震发生日期:1976年7月28日发生时间:凌晨3:42地震级数:7.8級死伤数字:24万多人死亡,16万多人,重伤,80多万人受伤。唐山市位于河北省东部5.122008年四川省汶川县发生里氏8.0级大地震pingdingshan.99114.com/pifa-128/pingdingshan.99114.com/pifa-118/pingdingshan.99114.co
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