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

Duration: 44:45Views: 2.1MLikes: 121.1KDate Created: Mar, 2020

Channel: Mark Rober

Category: Science & Technology

Description: 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- forms.gle/gqNw9Ht83Vzo2va4A

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