Half lives used carbon dating fossils rocks


20-Sep-2017 13:06

Another possibility is spontaneous fission into two or more nuclides.

half lives used carbon dating fossils rocks-58

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The ratio of carbon-12 to carbon-14 at the moment of death is the same as every other living thing, but the carbon-14 decays and is not replaced.Radiometric dating or radioactive dating is a technique used to date materials such as rocks or carbon, in which trace radioactive impurities were selectively incorporated when they were formed.



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