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Why are beavers obsessed with dams? - Glynnis Hood

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2,576 Questions Answered

TEDEd Animation

Let’s Begin…

Nestled in the forests of Canada sits the world’s longest beaver dam. This 850-meter-long structure is large enough to be seen in satellite imagery and has dramatically transformed the region, creating a pond containing 70 million liters of water. But dams of any size can have huge impacts on their environment. So how exactly do beavers build these impressive structures? Glynnis Hood investigates.

Watch the video and finish the Think section to complete the lesson.


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Meet The Creators

Educator
Glynnis Hood
Director
Keegan Thornhill
Narrator
Alexandra Panzer
Storyboard Artist
Keegan Thornhill
Animator
Keegan Thornhill
Background Artist
Jonathan Martin Allan
Composer
Salil Bhayani, cAMP Studio
Sound Designer
Amanda P.H. Bennett, Chengqing Zhu, cAMP Studio
Director of Production
Gerta Xhelo
Producer
Anna Bechtol
Associate Producer
Abdallah Ewis
Editorial Director
Alex Rosenthal
Editorial Producer
Dan Kwartler
Script Editor
Renae Reints

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