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Earth science 10/ chemistry 11 which two substances do geologists use in radiocarbon dating? a. carbon-12 and carbon-10 b. carbon-14 and uranium-238 c. lead-206 and carbon-14 d. carbon-14 and cardon-12 (i think that it's either b or d or someone me out! )
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Earth science 10/ chemistry 11 which two substances do geologists use in radiocarbon dating? a. car...
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