Use of isotopes in carbon dating

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Archaeology and other human sciences use radiocarbon dating to prove or disprove theories.

These are relatively low energies; the maximum distance traveled is estimated to be 22 cm in air and 0.27 mm in body tissue.The average atomic mass for the element is actually 12.011.Since you never really know which carbon atom you are using in calculations, you should use the average mass of an atom.He was employed at Caltech's Division of Geological & Planetary Sciences at the time of writing the first edition.He is presently employed in the Space & Atmospheric Sciences Group at the Los Alamos National Laboratory.

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