人类学家谢泼德·克雷奇指出，即使在没有证据证明古印第安人猎杀大型动物的地区，大型动物也灭绝了。
Anthropologist Shepard Krech points out that large animal species vanished even in areas where there is no evidence to demonstrate that Paleoindians hunted them.
沿着小路，有标志指向那些古印第安人使用过的树和植物。
Signs along the path point to trees and plants used by the Ancestral Puebloan people.
北美古印第安人存在最早证据最早的证据是1926年发现的。
The earliest evidence of the existence of ancient Indians in North America was found in Nineteen-Twenty-Six.
尽管许多早期的考古地点已经被发掘，但只有极少的古印第安人遗骸被发现。
Although a number of early archaeological sites have been excavated, only few sets of Paleoindian remains have been found.
公园的考古学家已经发现了很多古印第安人用过的东西，包括锅，工具和首饰。
The park's archeologists have recovered many objects that the ancient Pueblo people used, including pots, tools and jewelry.
他说，古印第安人这样的双重起源对于涉及美洲原住民研究的所有学科都有重大意义。
Such a dual origin for Paleo-Indians has major implications for all disciplines involved in Native American studies, he said.
这些克洛·维斯文化的古印第安人利用公园里发现的大量的黒曜岩来制造这样的切割工具和武器。
These Paleo-Indians, of the Clovis culture, used the significant amounts of obsidian found in the park to make such cutting tools and weapons.
这些克洛·维斯文化的古印第安人利用公园里发现的大量的黒曜岩来制造这样的切割工具和武器。
These Paleo-Indians, of the Clovis culture, used the significant amounts of obsidian found in the park to make such cutting tools and weapons.
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