6 relative dating laws
Try it risk-free Discover how geologists study the layers in sedimentary rock to establish relative age.
Learn how inclusions and unconformities can tell us stories about the geologic past.
Relative dating cannot establish absolute age, but it can establish whether one rock is older or younger than another.
Relative dating requires an extensive knowledge of stratigraphic succession, a fancy term for the way rock strata are built up and changed by geologic processes.
Plus, get practice tests, quizzes, and personalized coaching to help you succeed.Geologists establish the age of rocks in two ways: numerical dating and relative dating.