CIENCIA Y TECNOLOGÍA

By Rubromlvo
  • The telephone-Scotsman Alexander Graham Bell with Elisha Gray

    The telephone-Scotsman Alexander Graham Bell with Elisha Gray

    I chose this invention because it serves to communicate
  • The light bulb-Joseph W. Swan and the American Thomas Alva Edison

    The light bulb-Joseph W. Swan and the American Thomas Alva Edison

    I chose this invention because it serves to illuminate
  • Lifeboats-Maria Beasley

    Lifeboats-Maria Beasley

    I choose this invention because it helps save many lives.
  • The internal combustion engine-Karl Benz

    The internal combustion engine-Karl Benz

    I choose this because it is one of the first vehicles.
  • Dishwasher – Josephine Cochrane

    Dishwasher – Josephine Cochrane

    I choose this invent because it makes cleaning the dishes easier.
  • The radio –Guglielmo Marconi

    The radio –Guglielmo Marconi

    I chose this invention because it serves to communicate at a distance
  • Hypodermic syringe – Letitia Geer

    Hypodermic syringe – Letitia Geer

    I choose this envent because do the medicine more easy
  • The airplane- Orville Wright

    The airplane- Orville Wright

    I choose this invent because serve to plane.
  • Coffee maker – Melitta Bentz

    Coffee maker – Melitta Bentz

    I choose this invent because the people love the coffee
  • The fridge-Florencia Parpart

    The fridge-Florencia Parpart

    I choose this invention because it is very important for everyday life.

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