Methods for dating rocks and fossils
Originally fossils only provided us with relative ages because, although early paleontologists understood biological succession, they did not know the absolute ages of the different organisms.
It was only in the early part of the 20th century, when isotopic dating methods were first applied, that it became possible to discover the absolute ages of the rocks containing fossils.
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Among many methods, carbon dating is most commonly used to date fossils.
The second method is called absolute dating and is done by analysing the amount of radioactive decay in the minerals of the rocks. And methods rocks the dating fossils two of are what Poop porn bloopers About ME: Hi!
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