Mark Rober | SCIENCE CLASS #2- Does Farting Make You Weigh Less? @MarkRober | Uploaded March 2020 | Updated October 2024, 1 week ago.
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!!! dropbox.com/s/5giflfs8y9new5x/SCIENCE%20CLASS-%202.pdf?dl=0