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    Radiometric dating images

    But this sediment doesn't typically include the necessary isotopes in measurable amounts.

    Production and decay 14C atoms are produced in the upper atmosphere where neutrons from cosmic rays knock a proton from nitrogen-14 atoms. The answers to these questions can be found in this lesson on the applications of nuclear chemistry. Are radioactive isotopes helpful in the medical field?The most widely known form of radiometric dating is carbon-14 dating.This is what archaeologists use to determine the age of human-made artifacts. The half-life of carbon-14 is only 5,730 years, so carbon-14 dating is only effective on samples that are less than 50,000 years old.

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