ClassX Video Lessons Grade Grade 9

Category: Grade 9

What’s The Deadliest Animal In The World?

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The Science of Kissing

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23 Reasons to be Cheerful (Thanks to Science!)

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The world’s oldest dog is HOW OLD?!

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Climate Science: What You Need To Know

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Inside a Category 5 Hurricane Simulator

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Lab-Grown Meat is Here… and I Taste-Tested It!

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This Face TOTALLY Changes the Human Story

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Scientist vs. Major League Fastball (Baseball Neuroscience!)

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Ask Joe Stuff #3

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