Should You Eat Yourself?

I answer 5 questions you guys asked over twitter.
Tweets by tweetsauce
Google Science Fair: https://www.googlesciencefair.com

VSAUCE2: http://www.youtube.com/Vsauce2
VSAUCE3: http://www.youtube.com/Vsauce3
Music by Jake Chudnow: http://www.youtube.com/JakeChudnow

eyebrow man: http://www.ptleader.com/main.asp?SectionID=36&SubSectionID=55&ArticleID=15119

gravity anomalies: http://www.bgs.ac.uk/data/gravAndMag.html

ring on reddit: http://www.reddit.com/r/AskReddit/comments/s4ki4/if_a_giant_ring_was_built_on_mile_high_supports/

notch: https://twitter.com/notch

rope around Earth puzzle: http://www.daviddarling.info/encyclopedia/R/rope-around-the-Earth_puzzle.html

word record for longest hair: http://www.guinnessworldrecords.com/longest-hair-(female)/

eye floaters: http://en.wikipedia.org/wiki/Floater

Wikipedia size in volumes: http://en.wikipedia.org/wiki/Wikipedia:Size_in_volumes