外语原版纪录片《 Mammoth Mystery 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载
纪录片关键词：
Mammoth Mystery,Attenborough and the Mammoth Graveyard,Baby Mammoth,Documentary,Ice Age Giants,Journey to 10.000 B.C.,Land of the Mammoth,Mammoths,Mammoths: Giants of the Ice Age,Mammoth Back from the Dead: Part 1,Mammoth Back from the Dead (HDTV)
Science,Rodd Houston,National Geographic,2012,English
纪录片内容简介:
General Information：
Science Documentary hosted by Rodd Houston, published by National Geographic in 2012- English narration
Information
Mammoth Mystery
Scientists have long debated one of the greatest mysteries of science. What caused the mass extinction of mammoths around 13,000 years ago? A look at science in the making, National Geographic follows a team of investigators as they assemble one theory for what might have happened to the mammoths, which reigned over the landscapes of North America for more than 1 million years. Could the clues point to the biggest cosmic impact humans have ever witnessed?
In 1962, paleontologists uncovered the rarest of Ice Age fossils in the Nebraska badlands: two complete male mammoths locked in a death grip by their 12-foot-long tusks. What made them fight? And why did they die together? Following forensic clues, paleontologists determine the sex and age of the mammoths, the time of year of their deadly battle, and how their violent clash doomed them.
Technical Specs
Video Codec: x264 CABAC High@L3.0
Video Bitrate: 2140 Kbps
Video Aspect Ratio: 1.778 (16:9)
Video Resolution: 832 x 468
Audio Codec: AAC LC
Audio Bitrate: 128 Kbps CBR 48KHz
Audio Channels: 2
Run-Time: 46mins
Framerate: 29fps
Number of Parts: 1
Part Size: average 697 MB
Container: mp4
Source: DVD
Encoded by: Harry65
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外语原版纪录片《 Mammoth Mystery 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载
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发表于 2022-4-24 06:24:43
发表于 2022-5-8 11:36:11