Biology, 26.04.2021 02:10 QueenNerdy889

circle the wordsthat correctly complete the sentences. ● Radiometric dating uses[ radioactive / stable ]elementsfound naturally in rock. ● [ All / Half ]of a rock's uranium-235 atoms becomelead in a predictable amount of time. ● A measurement of the[ ratio of uranium to lead / mass of uranium and lead ]in rock indicates the[ absolute / relative ]age of the rock. ● Fossils and rock near a dated rock layer are [ aboutthe same age as / a very different age from]the dated rock layer.

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