The Second Industrial Revolution

By cooleyg

  • Telephone

    Telephone
    The telephone was invented by Alexander Graham Bell.

  • Phonograph

    Phonograph
    The Phonbograph was invented by Thomas Edison.

  • Lightbulb

    Lightbulb
    The lightbulb was invented by Thomas Edison.

  • Automobile

    Automobile
    The automobile was invented by Karl Benz