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dominicklacasse dominicklacasse
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5 years ago
How do scientists determine the age of fossils?
A) They only determine relative ages by assuming that deeper layers of sedimentary rock are older.
B) They use radiometric dating to measure the age of the surrounding rocks.
C) They cannot.
Textbook 
The Essential Cosmic Perspective

The Essential Cosmic Perspective


Edition: 7th
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vivianlivivianli
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5 years ago
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