__________ pushes rocks of the crust in two opposite horizontal directions.

Prepare for the Texas Math and Science Coaches Association (TMSCA) Science Exam. Use flashcards and targeted quizzes to grasp key concepts. Each question comes with detailed explanations to enhance understanding. Empower your prospects in TMSCA Science today!

Multiple Choice

__________ pushes rocks of the crust in two opposite horizontal directions.

Explanation:
Two opposite horizontal pushes describe shear stress. Shear acts parallel to a plane and makes adjacent rock layers slide past one another in opposite directions, which is exactly what happens along transform faults where rocks rub past each other horizontally. The other stress types move rock in different ways: compression pushes rocks toward each other, tension pulls them apart, and torsion twists rocks around an axis. So the described situation is best explained by shear.

Two opposite horizontal pushes describe shear stress. Shear acts parallel to a plane and makes adjacent rock layers slide past one another in opposite directions, which is exactly what happens along transform faults where rocks rub past each other horizontally. The other stress types move rock in different ways: compression pushes rocks toward each other, tension pulls them apart, and torsion twists rocks around an axis. So the described situation is best explained by shear.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy