The main difference between relative dating and radiometric dating is that relative dating is the method used to determine the age of rock layers according to their relative depth whereas radiometric dating is the method used to determine the absolute age with the use of decaying products of the natural radioactive

What are radiometric and relative dating?

radiometric dating: Determination of the absolute age of rocks and minerals using certain radioactive isotopes. relative dating: Rocks and structures are placed into chronological order, establishing the age of one thing as older or younger than another.