MinutePhysics

MinutePhysics

TOP 10 REASONS Why We Know the Earth is Round (2012x45)

Season finale

Air date: Dec 28, 2012

10 reasons why we know the Earth is not flat, but rather quite spherical in shape.

  • Premiered: Jun 2011
  • Episodes: 247
  • Followers: 0
  • Running
  • YouTube
  • at 9