Geologic Time Worksheet
This printable matching worksheet on the topic of Rocks & Minerals has 10 questions and answers to match. This matching worksheet is also available to download as a Microsoft Word document or a PDF.
Description
Sedimentary layers should be formed horizontally.
Undisturbed, the oldest layer is on the bottom and the youngest on top.
If any existing feature is cut by a fault or intrusive igneous rock, the feature must be older than the fault or intrusion.
An inclusion must be older than the rock in which it is found.
Father of Geology
A gap in the Geological Record
An erosional contact between non-parallel sedimentary rock layers.
An erosional contact between parallel sedimentary rock layers.
Sedimentary Rock touching non-sedimentary rock.
Fossil organisms succeed each other in a definite and determinable manner.
