7 Facts You THOUGHT You Knew | COLOSSAL QUESTIONS

7 more Colossal Questions about history are answered! 0:00 Who Started April Fools’ Day? 1:58 Why Are There Leap Years? 4:21 When Did Sign Language Start? 7:07 Why Do We Have Daylight Saving Time? 9:15 Why Are There Different Languages? 11:31 Did Humans And Dinosaurs Live Together? 13:11 Where Did Centaurs Come From? Images used under license from Shutterstock.com Narrated by: Matt Schneck Written & Directed by: Matt Levy Edited & Animated by: Jesse Henderson, Matt Schneck, Anton Makarau, and Cameron Lew Executive Producer: Judy Meyers