clarke917 clarke917

14-04-2020
Geography

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a geologist finds indentical index fossils in a rock layer in the grand canyon in arizona and in a rock layer in northern utah, more than 675 kilometers away. what can she infer about the ages of the two rock layers

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jleanon jleanon

16-04-2020

Answer:

The two rock layers are about the same age

Explanation:

a geologist finds indentical index fossils in a rock layer in the grand canyon in arizona and in a rock layer in northern utah, more than 675 kilometers away. she will infer that the two rock layers are about the same age

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nathndz12 nathndz12

19-03-2021

Answer:

A. A two rock layer are about the same age

Explanation:

Just took the test :)

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