Please Answer all questions
1.

Observe the geologic cross section. Which layer is the oldest?


A


F


G


K


2.

What would you classify F as?


intrusion


inclusion


rock layer


fault


3.

Which of the following unconformities are present in this geologic cross section?


disconformity


angular unconformity


nonconformity



4.

J(Zoroaster granite) is older than F (basalt).


True


False


5.

Which stratigraphy principle(s) is/are used to determine the history of this cross section? (select all that apply)


Principle of Original Horizontality


Principle of Superposition


Principle of Lateral Continuity


Principle of Cross-Cutting Relationships

6.
What is the geologic history of this cross section?
Time to summarize the history of this geologic cross section. When writing about layers, you may refer to them by their designated letter (i.e. K) or the layer name (i.e. Vishnu Schist). Be sure to write in full, complete sentences using proper grammar and punctuation.