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guajiro [1.7K]
3 years ago
15

What do rock layers have to do with the age of the rock?

Biology
2 answers:
spayn [35]3 years ago
7 0

Explanation:

Geologists use the law of superposition to determine the relative ages of sedimentary rock layers.

igor_vitrenko [27]3 years ago
4 0
The rock layer on top is the youngest rock layer according to the law of superposition
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