The geologic time scale is broken into a series of eras,epochs,and periods based mainly on the fossils found in each section.This is an example of ________ dating.
A)relative age
B)radiometric
C)numerical
D)isotopic

Question

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The geologic time scale is based on the relative ages of rock layers and the fossils found in each section. This means it is an example of relative age dating, which involves placing events in a sequential order based on their position in the rock record without assigning specific numerical ages to them. Radiometric dating, numerical dating, and isotopic dating involve determining the exact age of a rock or mineral using radioactive isotopes or other means, and are not used to establish the geologic time scale based on fossil evidence.

The Geologic Time Scale Is Broken into a Series of Eras,epochs,and