harrismalik133 harrismalik133

04-03-2016
Physics

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how do scientists use radioative decay to date fossils and artifacts

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Аноним Аноним

04-03-2016

ALL radioactivity matter has a set, unchanging, rate of decay. so if you measure the radioactive matter in an object, you can figure out how long it has been on the planet, based on what level of decay it is at.

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