How do scientists use radiometric dating to determine the age of a fossil

how do scientists use radiometric dating to determine the age of a fossil

The proportion of carbon left when the remains of the organism are examined provides an indication of the time elapsed since its death. Fiore, Corina. Gradstein, F. Sciencing Video Vault. There are four standards necessary for elements to be useful in radometric dating.

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18.5D: Carbon Dating and Estimating Fossil Age

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Many times however, fossils are to old to have their age directly measured.

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Explain the basis for the determination of a U-Pb radiometric date of Ma for granite'. Updated January 27, Can someone please check my answers? All Rights Reserved.

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