观看免费视频 An Alternate Explanation for the Bifurcated Bow

(25.2 MB) 添加日期15 Apr 2017 播放124次 教育 Water Animal History Trailer
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An Alternate Explanation for the Bifurcated Bow

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The Unangax people of the Aleutian Islands developed an Iqyax (kayak) characterized with a unique bifurcated bow. The people suffered terribly during a period of exploitation by Russian fur traders and much of their oral history and culture has been lost, including the meaning and purpose of the bifurcated bow. There are several engineering theories that attempt to explain the shape of the bow, this video presents an alternate explanation.

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