Ask a study question and one of our experts will send you an answer within hours. There are a number of different types of intrusions, including stocks, laccolithsbatholithssills and dikes. I also like the ability to create "guided note templates" from the transcripts of each video lesson. Find a degree that fits your goals. This is one of the most basic techniques of relative dating geologists use.
Methods of Geological Dating:
Definition of relative age
Along the way, we'll learn how stratigraphic succession and radioactive decay contribute to the work of paleontologists. Earth's Spheres and Internal Career and Education Information. Log in or sign up to add this lesson to a Custom Course. Which fossil is Paul going to say is older?