National Geographic Naked Science Prehistoric Americans x264 AAC

Description: Prehistoric Americans History, Science Documentary hosted by Jimmy Hibbert and published by National Geographic broadcasted as part of NG Naked Science series in 2006 - English narration Information ------------------------------ Episode: 44 Season: 4 First Aired: Wednesday March 14, 2007 It has long been said that the first Americans were hunters who arrived on the continent some 13,500 years ago via the Bering land bridge. This idea is now being challenged by scientists using modern, high-tech forensics to arrive at a new conclusion; the first residents may have arrived thousands of years earlier and had a more developed grasp of engineering that we had thought possible. Screenshots ------------------------------ Technical Specs ------------------------------ Video Codec: X264 codec Video Bitrate: 3105 KB/s Average QP: I=16.85, P=19.32 & B=21.65 Video Aspect Ratio: 16:9 Video Resolution: 960 x 544 Audio Codec: AAC 2 channels Audio BitRate: 128 KB/s (CBR) Audio Channels: 2 Ch RunTime: 00:50 Framerate: 25 FPS Number Of Parts: 1 Part Size: 1120 MB Encoded by: gavin63 Subtitles: No TV Cap Source: HDTV Links ------------------------------ 1) Further Information * Naked Science home page 2) Related Documentaries * Ancient Graves: Voices of the Dead * Mysteries of Mankind * Journey of Man * The Ascent of Man * America's Stone Age Explorers 3) ed2k Links Source: http://docuwiki.net/index.php?title=Prehistoric_Americans

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