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What is the best twentieth century's invention?

  1. IntimatEvolution profile image79
    IntimatEvolutionposted 4 years ago

    What is the best twentieth century's invention?

  2. BenRam profile image55
    BenRamposted 4 years ago

    For me, it is a kind of technology that can reduce the office works printing costs. Check this out http://preton.com/ .

    1. Castlepaloma profile image75
      Castlepalomaposted 4 years agoin reply to this

      Computers and Internet in my books, best by far.
      Worst invention- the light bulb conspiracy, cannabis and hell conspiracy.

    2. IntimatEvolution profile image79
      IntimatEvolutionposted 4 years agoin reply to this

      But none of those things would have been possible if it was not for the invention of electricity.  So is your answers really electricity??

  3. Edward J. Palumbo profile image87
    Edward J. Palumboposted 4 years ago

    I would say the personal computer is the 20th Century's best. It made a significant difference in my life and work environment, as well as the ability to promptly and effectively research and communicate.

 
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