National Geographic - Mammoth Mystery (2012)
National Geographic - Mammoth Mystery (2012)
DVDrip | 832x468 | MP4/x264 @ 2008 Kbps | 45mn | Audio: English AAC 128 kbps, 2 channels | Subs: None | 698 MB
Genre: Documentary
DVDrip | 832x468 | MP4/x264 @ 2008 Kbps | 45mn | Audio: English AAC 128 kbps, 2 channels | Subs: None | 698 MB
Genre: Documentary
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.
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Codec ID/Info : Advanced Video Coding
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Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.172
Stream size : 654 MiB (94%)
Encoded date : UTC 2013-06-14 14:45:53
Tagged date : UTC 2013-06-14 14:45:53
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Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
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Codec ID : 40
Duration : 45mn 33s
Bit rate mode : Variable
Bit rate : 128 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 41.7 MiB (6%)
Encoded date : UTC 2013-06-14 14:45:53
Tagged date : UTC 2013-06-14 14:45:53
National Geographic - Mammoth Mystery (2012)
National Geographic - Mammoth Mystery (2012)
