Question

a scientist observes rock masses that have moved past each other in opposite horizontal directions. which feature does the scientist observe?
plateau
syncline
strike - slip fault
fault - block mountain

Explanation:

A strike - slip fault is a type of fault where rock masses move past each other horizontally in opposite directions. A plateau is a flat - topped elevated landform. A syncline is a fold in rock layers that is concave upward. A fault - block mountain is formed by the movement of large blocks of rock along faults.

Answer:

C. strike - slip fault