Biology, 11.05.2021 17:10 briannabo08

When a scientist uses radiometric dating to determine the age of a rock specimen, would he use a radioactive element with a short half life, say a half-life of less than 10,000 years, or a radioactive element with a long half-life, say a half-life greater than 1 billion years?

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When a scientist uses radiometric dating to determine the age of a rock specimen, would he use a rad...