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TED-Ed

How Caffeine Works

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7,340 Questions Answered

Best of Web

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How does caffeine turn a morning zombie into a functioning member of society? This lesson will get you thinking about the science behind an everyday drug.

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About TED-Ed Best of Web

TED-Ed Best of Web are exceptional, user-created lessons that are carefully selected by volunteer teachers and TED-Ed staff.

Meet The Creators

Video created by
Alex Dainis
Lesson Plan created by
Alex Dainis

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