SCIENCE CLASS #2- Does Farting Make You Weigh Less?
Mark Rober Mark Rober
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 Published On Streamed live on Mar 25, 2020

This is a juicy one. 70% people get this one wrong. I stream science LIVE M-W-F 1pm PT.

NEW PDF WITH A QUIZ FORM THAT WORKS NOW!!! https://www.dropbox.com/s/5giflfs8y9n...

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