peanut76 peanut76

30-05-2018
Biology

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Scientists were able to determine the age of the earth from rock samples that were analyzed. What teachnique was used to do this

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LinaMarieC LinaMarieC

30-05-2018

Radiometric Dating

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jaynike123 jaynike123

01-06-2018

I'm pretty sure its radiometric dating

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