Ripley's Believe It or Not by Ripley’s Believe It or Not! for July 28, 2012
July 27, 2012
July 29, 2012
Transcript:
20% of the energy produced by the human body is used in the brain! 75-year-old Gyani Maiya Sen of Nepal is the last fluent speaker of the Kusunda language- which is uniquely unrelated to any of the world's major language groups! A hummingbird's chest muscles alone make up about 20% of its body mass!
More From Ripley's Believe It or Not
I wonder what percent humans use in arm/chest muscles to lift items?