absolute dating fossils
absolute dating fossilsRadiometric dating. Geologists use radiometric dating to estimate how long ago rocks formed, and to infer the ages of fossils contained within those rocks. Dinosaur bones, on the other hand, are millions of years old -- some fossils are You can learn more about fossils, dinosaurs, radiometric dating and related. Jul 17, - How are fossils and other findings analyzed in Kenya's Turkana Basin? The volcanic material in tuff is well-suited for radiometric dating. Relative dating is used to determine a fossils approximate age by comparing it to similar rocks and fossils of known ages. Absolute dating is used to determine a precise age of a fossil by using radiometric dating to measure the decay of isotopes, either within the fossil or more often the rocks associated with it.
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