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关于远古巨兽消失几种猜测：3米高巨猿，7米长的巨蜥
source link: https://tech.sina.com.cn/d/c/2018-09-17/doc-ihkahyhy0096965.shtml
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来源：北京科技报随着古生物学发展，越来越多远古巨兽被发现。大约在石炭纪和侏罗纪期间，很多生物的体型都非常巨大。那么这些远古巨兽为什么消失？随着远古时代化石的不断发现，众多史前生物的面纱也被慢慢揭开。熟悉地质学的朋友们都知道，大约在石炭纪和侏
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