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what does radiocarbon dating tell us about climate change over the past 20,000 years?

thanks for any help :)

8 Answers

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  • ?
    Lv 7
    9 years ago
    Favorite Answer

    Radio carbon dating is for dating the age of some ancient object not necessarily anything about the climate.

  • Actually radiocarbon dating does not tell us a lot - most of the data is from elsewhere like core samples from antarctica where they look at gas composition in trapped bubles.

  • 9 years ago

    What radiocarbon saying more detain go to

    www.climateexplorer.com

    Source(s): www.climateexplorer.com
  • 9 years ago

    That global warming is a natural cyclical occurence and man's activities have nothing to do with it. For instance, the recent volcano eruption in Iceland belched out more hydrocarbons than man created since 1940. Sea spray creates way more cfc's than anything man has done. Its seductive to believe in man-made global warming because it fits so nicely into political and social agendas, but its just a hoax.

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  • 9 years ago

    google search!

  • Anonymous
    9 years ago

    check the following link--

    http://www.bumby.org/

  • David
    Lv 7
    9 years ago

    it varies a lot.

  • 9 years ago

    Read it for yourself :)

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