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Biology, 28.05.2021 15:30 juana2019

The half-life of 14C, a radioactive isotope of carbon, is approximately 5,700 years. The ratio of 14C to 12C in a fossil 30,000 years old would be that of a living organism today

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The half-life of 14C, a radioactive isotope of carbon, is approximately 5,700 years. The ratio of 14...

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