外语原版纪录片《 How Life Began 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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外语原版纪录片《 How Life Began 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

How Life Began






纪录片关键词：


How Life Began,DNA,Documentary,Life in the Freezer,Life on Earth,Our Secret Universe: The Hidden Life of the Cell,The Cell,The Code of Life: Great Scientists in Their Own Words,Harry65,2009,English

Science,Rob Jarvis,National Geographic,2009,English


纪录片内容简介：

General Information：
Science Documentary hosted by Rob Jarvis, published by National Geographic in 2009- English narration

Information
How Life Began
How did life begin? its one of the most fundamental and difficult questions that has challenged us for ages. Our planet is teaming with life, from the highest mountain to the deepest ocean; life is everywhere. But what was the firing pistol that started the evolutionary race? How did material go from non-living to alive?
The Earth was already more than 600 million years old when life began. The planet had cooled down from its original molten state, developing a solid crust and oceans created from water vapour in the atmosphere. Many scientists think these primordial seas gave rise to life, with hot, mineral-rich volcanic vents acting as catalysts for chemical reactions across the surface of tiny water bubbles, which led to the first cell membranes. Other bubbles are thought to have formed self-replicating substances by attracting chemicals from around them. Over time the two combined to produce energy-using, living cells.


Technical Specs
Video Codec: XviD ISO MPEG-4
Video Bitrate: 1950kbps
Video Resolution: 704 x 400
Video Aspect Ratio: 1.760
Frames Per Second: 25
Audio Codec: 0x0055 MPEG-1 Layer 3
Audio Bitrate: 128kb/s CBR 48000 Hz
Audio Streams: 2
Audio Languages: English
RunTime Per Part: 46:59.Mins
Number Of Parts: 1
Part Size: 700 MB
Subtitles: No
Encoded by: Harry65
Source: DVB-RIP

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外语原版纪录片《 How Life Began 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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