The distinction between a joint and a fault is
A) the separation distance.
B) the distance that rock moves on each side of the line.
C) joints do not involve breaking rock and faults do.
D) joints are filled in with precipitated mineral crystals and faults are not.

Question

Quizplus · Accepted Answer

The difference between a joint and a fault is that a joint is a break in rock where there is no movement, while a fault is a break in rock where there has been movement on either side of the break. The movement on either side of the break is what distinguishes a fault from a joint, and this movement causes the distance of rock movement on either side of the break to differ.

The Distinction Between a Joint and a Fault Is