Hungry prehistoric hunters, not climate change, drove elephants and wooly mammoths to extinction during the Pleistocene era, new research suggests.
Hungry prehistoric hunters, not climate change, drove elephants and wooly mammoths to extinction during the Pleistocene era, new research suggests.
在约一万年前的更新世，大象和猛犸象从地球上许多地区大量消失。一项新研究表明，导致这场灭绝的并不是气候剧变，而是饥饿的史前猎人。