LavonaMerkling LavonaMerkling

03-02-2015
Biology

Answered

When scientists analyze a rock for its age they are able to determine what events occurred and how it affected life. What do scientists deduce from this? A. over time life on earth has changed B. that life on earth has stayed the same C. determine which fossils are more dense D. determine soil settling rates on earth

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superbeaver37 superbeaver37

03-02-2015

over time life changed

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