Relative dating is the science of determining the relative order of past events i. In geology, rock or superficial depositsfossils and lithologies can be used to correlate one stratigraphic column with another. Prior to the discovery of radiometric dating in the early 20th century, which provided a means of absolute datingarchaeologists and geologists used relative dating to determine ages of materials.
The Principle of Superposition tells us that deeper layers of rock are older than shallower layers Relative dating utilizes six fundamental principles to determine the relative age of a formation or event.
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