Upper portions of the Grand Canyon show undisturbed horizontal layers of sedimentary rock.
Which of Steno’s principles helps explain this?
Responses
principle of original verticality
principle of original verticality
principle of original horizontality
principle of original horizontality
principle of superposition
principle of superposition
principle of lateral continuity
1 answer
The principle of original horizontality explains the undisturbed horizontal layers of sedimentary rock in the upper portions of the Grand Canyon.