change in time

By jordan0706

  • telephone

    telephone
    Alexander Graham Bell invented the telephone as an easier way to communicate amongst people. It save a lot of time and it was a more convent way of transferring messages.

  • Elevator

    Elevator
    In 1885 the sky scraper was invented so to make it easier to travel through these large buildings the elevator was invented in 1889 as a advancement.

  • XRAYS

    XRAYS
    In 1889 there was a large advance in healthcare when Charles Chamberland invents the autoclave (steam sterilizing machine) as an advancement in healthcare.The rise of healthcare was beginning to soar and in 1895 German physicist Wilhelm Röntgen discovers X rays.

  • airplanes

    airplanes
    Airplanes are a big part of peoples traveling plans and that is with thanks to Brothers Wilbur and Orville Wright for building the first engine-powered airplane. In 1903 their invention was documented as the first ever engine powered plane.

  • microwave

    microwave
    Albert W. Hull invents the magnetron, a device that can generate microwaves from electricity in the 1920s.

  • Electrical appliances

    Electrical appliances
    In1928 Thomas Midgley, Jr. invents coolant chemicals for air conditioners and refrigerators. As a result we were able to have more convenient household appliances.The electric refrigerator was invented the same year in 1928.