简介：禹力影院为您推荐电影纪录片人类进化1：混沌初开免费观看全集完整版未删减剧情,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 speci..
禹力影院为您分享电影人类进化1：混沌初开免费全集完整版观看未删减禹力影院就能在线播放,导演Graham,Townsley请来了演员Zeresenay,Alemseged,Michel,Brunet,Peter,de,Menocal主演，美国地区2009年上映的纪录片人类进化1：混沌初开剧情讲述了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 1, "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 3.3 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.
