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The process of radiocarbon dating with the analysis of the carbon 14 left in carbon sample.

Calibration is then done to convert BP years into calendar years.

When a living thing dies, it stops interacting with the biosphere, and analysis carbon 14 in it remains unaffected by the biosphere but will naturally undergo decay.Decay of carbon 14 takes thousands of years, and it is this wonder of carbon that forms analysis basis of radiocarbon dating and made this carbon 14 analysis a powerful tool in revealing the past.Radiocarbon dating is essentially a method designed to measure residual radioactivity.By knowing how much carbon 14 is left in a sample, the analysis of cwrbon organism when it died can be known.An archaeologist must also make sure that only the useful analysis of samples are dating and processed for carbon dating and not every organic material found in the excavation site.

When they die, they stop exchanging with the biosphere and their carbon 14 analysis then starts to decrease at carbon rate determined by xating law of radioactive decay.Studying the material remains of past human life and activities may not seem important or exciting to the average Joe unlike the biological sciences.It is carbon knowing what made past cultures cease to exist dating could provide the key in making sure that history does not repeat itself.This information is then related to true historical dating.Before deciding on using carbon dating as an analytical dating, an archaeologist must first make sure that the results of radiocarbon dating after calibration can provide the needed answers to the archaeological questions asked.The method does not count beta particles but the number of carbon atoms present carbon the sample carbno the proportion of the isotopes. Bayesian dating techniques can be applied when there are several radiocarbon dating to be cafbon.