צפו בסרטון מצויר בחינם Olympic National Park: Elwha River Restoration

Name: Olympic National Park: Elwha River Restoration
Uploaded: 2016-05-13T03:40:10Z
Duration: 5 min 46 s
Description: This five-minute 'webisode' offers an introduction to the Elwha River, its people, its once-prolific salmon runs, the century of hydropower the river produced and the eventual decision to remove Elwha and Glines Canyon Dams.

(154 MB) הוסף ב13 May 2016 78 זמני משחק Nature

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תיאור האנימציה:

This five-minute 'webisode' offers an introduction to the Elwha River, its people, its once-prolific salmon runs, the century of hydropower the river produced and the eventual decision to remove Elwha and Glines Canyon Dams.