分享一篇GRE2月机经所说的原文
我看机经里面说有这么一道题，关键词是coastal, clovis, 25000, 40000.利用搜索引擎我找到了这篇文章，目测应该就是GRE的真题啊亲爱的同学们。果断分享中。大家顶起来啊。
Recent discoveries in New World archaeology along with new scientific methods for analyzing data have led to new ideas regarding the origin of the first peoples of the Americas and their time of arrival.
新大陆考古发现和新的科学方法
The traditional theory held that the first Americans crossed the land bridge from Siberia to Alaska around 11,500 years ago and followed an "ice-free corridor" between two large Canadian ice sheets (the Laurentide and Cordilleran) to reach unglaciated lands to the south. These first inhabitants, whose archaeological sites are scattered across North and South America, were called the Clovis people, named after the town in New Mexico where their fluted spear points used for hunting mammoth were first found in 1932.来自www.Examw.com
旧观点：11500年前越冰南下，这些第一批定居者散布在南北美洲，叫做Clovis人。
新观点：有更早的12500年前，在智利的MV。
