What is relative age dating of rocks

Posted by / 24-Sep-2016 20:04

However, "relative" dating or time can be an easy concept for students to learn.

Students not only want to know how old a fossil is, but they want to know how that age was determined.And because rock formations in a sequence like this often extend over a large area, they can be used to correlate rocks from one sequence with historically equivalent strata in other regions.This is easy to see in a place like the Grand Canyon.Continue Reading Relative age comes up often in various fields, such as archeology.If archaeologists find a site with layers in it, they can make assumptions about the relative age based on the composition of materials in each layer.

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