Chemistry, 26.10.2020 22:00 rathaditi4036
What isotope used to date A fossilized trilobite from a bed of sandstone that is about 500 million years old. Why is it important to assume that the rate of radioactive decay has remained constant over time?
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What isotope used to date A fossilized trilobite from a bed of sandstone that is about 500 million y...
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