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Is radiation dangerous? - Matt Anticole

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23,289 Questions Answered

TEDEd Animation

Let’s Begin…

When we hear the word radiation, it’s tempting to picture huge explosions and frightening mutations. But that’s not the full story — radiation also applies to rainbows and a doctor examining an X-ray. So what is it, really, and how much should we worry about its effects? Matt Anticole describes the different types of radiation.

Which of the following would NOT significantly reduce our exposure to ionizing radiation?

About TED-Ed Animations

TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

  • Educator Matt Anticole
  • Script Editor Emma Bryce
  • Animator Rob Birchall
  • Producer Tom Sanders
  • Sound Designer Jake Sanders
  • Narrator Addison Anderson

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