Sinkholes: Buried Alive - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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Sinkholes: Buried Alive - 纪录片1080P/720P/360P高清标清网盘迅雷下载


Sinkholes: Buried Alive - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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General Information：
Science Documentary hosted by Jay Sanders, published by PBS broadcasted as part of PBS Nova series in 2015- English narration

Information
In a leafy suburb near Tampa, Florida, on February 28, 2013, a giant hole opened up under the bedroom floor of Jeffrey Bush, swallowing him as he slept. His body was never found. Bush was a victim of a sinkhole—a worldwide hazard that lurks wherever limestone and other water-soluble rocks underpin the soil. When carbon dioxide from the air dissolves in rainwater, it forms a weak acid that attacks soft rocks, riddling them with holes like Swiss cheese. Sinkholes can occur gradually when the surface subsides into bowl shaped depressions or suddenly when the ground gives way. These geological hazards have swallowed highways, apartment buildings, horses, camels, even golfers, with monster-size holes cracking the earth from Siberia to Louisiana. Filled with compelling eyewitness video of dramatic collapses, and following scientists as they explore the underlying forces behind these natural disasters, NOVA travels the globe to investigate what it's like to have your world vanish beneath your feet.


Technical Specs
Video Codec: x264 CABAC High@L4.1
Video Bitrate: 3754 Kbps (CRF 21)
Video Resolution: 1280x720
Video Aspect Ratio: 16:9
Framerate: 29.970 fps
Audio Codec: AAC-LC (Nero)
Audio Quality: 0.50 48KHz (~150 Kbps)
Audio Channels: 2
Run-Time: 53mn 11s
Number of Parts: 1
Part Size: 1.46 GiB
Container: MP4
Released: 2015
Source: HDTV
Capper: KarMa
Subtitles: English - Merged in the MP4

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Sinkholes: Buried Alive - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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