Rev

By facebooker_1274898629191654
  • 3000 BCE

    Cave Art

    Cave Art was the first type of writing
  • Apr 12, 1440

    Printing Press

    Made it easier to spread knowledge

  • Telephone 1837

    Made it easier to talk to people

  • Communist Manifesto

    Communism is invented by Karl Marx. Changed history forever.

  • Airplane 1919

    The airplane was one of the best inventions in history. Wars and travel are greatly changed

  • Atomic bomb

    Blew up 2 cities. Made war change forever