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General Knowledge :: Inventions

  1. What device for new parents did Ann Moore invent in 1969?

  2. A.

     Bottle warmer

    B.

     Baby monitor

    C.

     Disposable diaper

    D.

     Infant carrier

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  3. In which decade was the transistor invented?

  4. A.

     1940s

    B.

     1950s

    C.

     1960s

    D.

     1980s

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  5. What invention was first installed at a Hartford, Connecticut bank in 1889?

  6. A.

     Automatic teller machine

    B.

     Time-lock safe

    C.

     Burglar alarm

    D.

     Pay telephone

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  7. Ralph Samuelson was only 18 when he invented this sporting item in 1922. What was that?

  8. A.

     Golf tee

    B.

     Motorboat

    C.

     Water skis

    D.

     Hang glider

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  9. Who invented Bifocal Lens?

  10. A.

     Alfred B. Nobel

    B.

     Thomas Alva Edison

    C.

     Benjamin Franklin

    D.

     Rudolf Diesel

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  11. What Karl Benz invented?

  12. A.

     Gasoline powered automobile

    B.

     Streetcar

    C.

     Glider

    D.

     Steam turbine

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  13. When were bar code scanners invented?

  14. A.

     1940s

    B.

     1950s

    C.

     1970s

    D.

     1960s

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  15. When was the game Frisbee invented?

  16. A.

     1920s

    B.

     1900s

    C.

     1870s

    D.

     1890s

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  17. What piece of clothing was invented by French fashion designer Louis Reard in 1946?

  18. A.

     Zoot suit

    B.

     Mini-skirt

    C.

     Bikini

    D.

     Tank top

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  19. In which year was MIDI introduced?

  20. A.

     1987

    B.

     1983

    C.

     1973

    D.

     1977

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