Seckin Esen profile image 90

What discovery in the last 100 years has been most beneficial for people?


 

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tamarawilhite profile image93

Tamara Wilhite (tamarawilhite) says

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4 years ago
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    Seckin Esen 4 years ago

    Thanks for the answer tamarawilhite.

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Robin Olsen (CreeViking) says

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4 years ago
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    Seckin Esen 4 years ago

    Thank you for your answer CreeViking.

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Goody5 says

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4 years ago
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    MickS 4 years ago

    Sorry, more than 100 years, The thermos flask, then known as the Dewar flask. was discovered by the Scottish physicist Dewar in the 1890s and then refined in 1904,

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Tom Ware (Tusitala Tom) says

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4 years ago
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    Seckin Esen 4 years ago

    Thank you for your answer Tusitala Tom. I've never thought about it before, but it's a great point of view.

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grumpiornot says

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4 years ago
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    Seckin Esen 4 years ago

    Yes, media and social networks have great influence on people in today's world. Thank you for your answer grumpiornot.

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MickS says

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4 years ago
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    MickS 4 years ago

    Penicillin was certainly a great discovery; however, one of my old doctors once told me that the old doctors knew of it, spiders webs are, it seems, full of it, one of the reasons it was applied to cut wounds. There is nothing new.

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Dan Barfield says

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4 years ago
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    Seckin Esen 4 years ago

    Thank you so much for your answer Dan Barfield.

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JThomp42 says

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4 years ago
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  • MickS profile image

    MickS 4 years ago

    Sorry, the fridge is much older than the 100 years, seriously worked on in the mid 19th c, the refrigeration coil was invented by an arab in the 11th c.


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