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TED-Ed

The ginormous collision that tilted our planet - Elise Cutts

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TEDEd Animation

Let’s Begin…

4.5 billion years ago, Earth was struck by a rock the size of Mars flying 9 kilometers a second. The force of this collision temporarily turned Earth’s surface into an ocean of molten magma. Today, some scientists call this cosmic crash the Big Whack, and we’re still dealing with the impacts of this impact. Elise Cutts explores the pivotal role Earth’s obliquity plays in our planet's processes.

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


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Meet The Creators

Educator
Elise Cutts
Director
Igor Coric, Artrake Studio
Narrator
Bethany Cutmore-Scott
Art Director
Milena Čogurić
Composer
Cem Misirlioglu
Sound Designer
Cem Misirlioglu
Director of Production
Gerta Xhelo
Produced by
Sazia Afrin
Editorial Director
Alex Rosenthal
Editorial Producer
Dan Kwartler
Fact-Checker
Charles Wallace

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