Quiz Show: Vlogbrothers Face-Off: Hank v. John!

Welcome back to SciShow Quiz Show! In this episode Hank will be competing with older brother John Green in a battle of science related trivia on behalf of Subbable subscribers Anna Dilley & Andrew Villarreal. Hosted by: Michael Aranda ---------------------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: Or help support us by subscribing to our page on Subbable: ---------- Looking for SciShow elsewhere on the internet? Facebook: Twitter: Tumblr: Thanks Tank Tumblr: Sources: #.U_4Uh0iLHqU Library/Research/Oil-Gas/