Multiple Choice
When we see sedimentary rock units that are twisted or tilted,we know that some force must have disturbed the strata after they were deposited.The principle upon which we base this inference is the principle of _____.
A) stratigraphic superposition
B) cross-cutting relationships
C) original horizontality.
D) stratigraphic correlation
Correct Answer:

Verified
Correct Answer:
Verified
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