历史纪录片《冰河时代的足迹 NOVA: Ice Age Footprints》下载

冰河时代的足迹 NOVA: Ice Age Footprints

• 类型: 历史
• 出品方: PBS
• 制片国家/地区: 美国
• 语言: 英语
• 首播: 2022
• 集数: 1
• 所属系列: PBS NOVA系列

• 冰河时代的足迹 简介

NOVA: Ice Age Footprints

Ancient footprints in New Mexico’s White Sands National Park reveal new evidence of Ice Age humans that walked the land alongside enormous ground sloths and mammoths—thousands of years earlier than archaeologists thought people were in the Americas.