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A River Returns
Автор: KQED QUEST
Загружено: 2013-10-30
Просмотров: 7325
Описание:
In Washington state, a river once known for its abundant salmon run is getting a second chance. The Elwha River dams, which decimated salmon populations and profoundly altered the ecosystem, are coming down and hopes are high that salmon will return.
Learn more about this video from QUEST: http://ow.ly/q4zCJ
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