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Radioactivity: Expect the unexpected - Steve Weatherall

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TEDEd Animation

Let’s Begin…

Neutrons don’t change into protons. Except, sometimes, they do. Radioactivity is the process under which the nucleus can change spontaneously from one element to another. Steve Weatherell suggests that we acknowledge both the usefulness and danger inherent in harvesting radioactivity.

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


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Meet The Creators

Animator
Eugene Uymatiao
Educator
Steve Weatherell
Narrator
Steve Weatherell

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