Which of the following is a valid statement about how rocks respond to stress?
A) If the stress is very high, the rock will be unchanged.
B) Stress can cause a rock to be displaced, but not rotated.
C) If a rock has strained, then it has changed its size or shape.
D) A rock can be displaced or strained but not both at the same time.

Question

Quizplus · Accepted Answer

C is correct because when a rock has strained, it means it has undergone a change in size, shape, or volume due to applied stress, which is a fundamental concept in geology and material science.

Which of the Following Is a Valid Statement About How