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Physics, 25.06.2019 06:00, Schoolworkspace453
Right answer gets brainliest+5 stars. jenny finds a sample of a mineral known as zircon in a sample of rock material. she takes it back to her laboratory and measures the amount of radioactive uranium in it compared to the amount of radioactive lead. what additional piece of information must jenny have in order to determine the age of the zircon? a) the ages of any fossils found near her sample of zircon b) the decay rates of radioactive uranium and lead c) the thickness of sedimentary rock layers found near the zircon d) the density of the rock in which the zircon was found
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Right answer gets brainliest+5 stars. jenny finds a sample of a mineral known as zircon in a sample...
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