From wheel to Internet

By Rubimariam
  • Wheel is invented
    3500 BCE

    Wheel is invented

    The invention of the wheel in the Bronze Age turned the world upside down.
  • The compass is invented
    270 BCE

    The compass is invented

    Magnetite was used to know where the North was
  • Paper is invented
    100 BCE

    Paper is invented

    Before paper was invented, silk or bamboo were used to write on.
  • Clock is invented
    725

    Clock is invented

    A Chinese monk invented the first reliable clock which was called clepsidra.
  • Steam machine is invented

    Steam machine is invented

    The steam engine started a revolution that accelerated history.
  • Vaccines are invented

    Vaccines are invented

    Nowadays vaccines save millions of lives.