Ways to tell the age of a rock Relative Dating: Places events in geologic history in the proper order. The basis for the geologic time scale Mainly Sedimentary.
Earth Science The Changing Earth. Geology The scientific study of the origin, history, and structure of the earth. Study of the earth and the processes.
Lesson2 - Earth Steno’s Laws of Stratigraphy. Historical Perspective of Stratigraphy First advances were made in the mid to late 1700s. This was due.
CHAPTER 14: EARTH’S HISTORY. Earth’s History Earth’s history is long and fascinating. There have been great biological and geological changes.
