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Biology, 16.11.2020 21:30 yselahernandez02

How is relative-age dating used to determine the ages of fossils? A.
by observing the formation of sedimentary rocks
B.
by using radioactive isotopes
C.
by estimating the number of fossils in a particular region
D.
by the formation of igneous rocks
E.
by identifying the way the fossils were formed

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How is relative-age dating used to determine the ages of fossils? A.
by observing the format...
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