Up Next in SciShow Kids

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  03:18

  What Causes Thunder and Lightning?

  What Causes Thunder and Lightning?

  A SciShow Kids viewer wants to know, “Why do lightning and thunder happen?” Get your raincoat, because Jessi will take you inside a thunderstorm to give you the answer!

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  04:28

  What Happened to the Dinosaurs?

  What Happened to the Dinosaurs?

  Jessi and Squeaks love science mysteries, and today they've teamed up with their friend, Dino, to try and solve one of the biggest mysteries of all: what happened to the dinosaurs?

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  03:28

  What is a Tornado?

  What is a Tornado?

  Tornadoes are one of nature’s most powerful forces -- see where they come from, how fast they go, and how scientists study them!