人类进化1：混沌初开正片

Where did we come from What makes us human An explosion of recent discoveries sheds light on these questions, and NOVA s comprehensive, three-part special, "Becoming Human," examines what the latest scientific research reveals about our hominid relatives Part 一, "First Steps," examines the factors that caused us to split from the other great apes The program explores the fossil of "Selam," also known as "Lucy s Child " Paleoanthropologist Zeray Alemseged spent five years carefully excavating the sandstone-embedded fossil NOVA s cameras are there to capture the unveiling of the face, spine, and shoulder blades of this 三 三 million-year-old fossil child And NOVA takes viewers "inside the skull" to show how our ancestors brains had begun to change from those of the apes Why did leaps in human evolution take place "First Steps" explores a provocative "big idea" that sharp swings of climate were a key factor 。本视频《人类进化1：混沌初开》由12306影视-播播影院m12306.com收集自网络发布。如果您喜欢12306影视-播播影院提供的

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