12 Facts To Nourish Your Noggin On
PETA is gonna be so mad at *checks notes* World War 1.

Here are 12 interesting facts to file away for a trivia night or a bad date:
London

Source: History

Source: Business Insider

Source: San Diego Zoo

Source: Geology.com

Source: Wikipedia

Source: NatGeo

Source: Guardian

Source: NatGeo

Source: NASA

Source: UNESCO

Source: NYT

Source: BBC