Environmental issues carbon dating

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Human remains, fossils and organic materials from archaeological sites are all dated using carbon-14.

Books, clothing and food remains are all archaeological artifacts that can be carbon dated.

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Standard calibration curves are now used for more accurate readings.

Carbon-14 is a radioactive isotope used to date organic material.

Its consistent rate of decay allows the age of an object to be determined by the proportion of carbon-14 to other carbon isotopes. Carbon-14 is also used as a radioactive tracer for medical tests.

If this were to happen it could be devestating for mankind and all other species.

Unfortunatly no-one can predict exactly how much time we have to try and turn this around or in fact what the true impact will be.

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