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Mark Rober
SCIENCE CLASS #2- Does Farting Make You Weigh Less?
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SCIENCE CLASS #2- Does Farting Make You Weigh Less?

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SCIENCE CLASS #1- WHY Does Helium Make Your Voice Higher?

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Mark Rober

50M subscribers

Mon, 23 Mar 2020 00:00:00 GMT
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Live stream with demos your brain will enjoy where we answer a basic question every time. Does farting make you weigh more or less?!?! Place your guess and give me feedback too- https://forms.gle/gqNw9Ht83Vzo2va4A

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