Geologic time. time is critical for geologic processes Rockies and Alps are ~3000 m tall Atlantic Ocean is ~5000 km across for comparison: fingernail.
How do we know what happened first?. James Hutton (1726-1797) Father of Modern Geology native of Edinburgh, Scotland educated as a medical doctor in Leiden.
Relative Dating Notes Relative Dating Relative dating is used to arrange geological events, and the rocks they leave behind, in a sequence. The method.
