Seudónimo
Seudónimo
28-02-2017
Biology
contestada
what is radiometric dating?
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Roodaddy47
Roodaddy47
28-02-2017
Its a way to find the exact date of an ancient artifact.
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Mollyxoxo101
Mollyxoxo101
28-02-2017
Determine the age of an object by estimating the relative percentage of a radioactive isotope and a stable isotope
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