The motion of material particles in P-waves is

A. Clockwise circles as seen from the side
B. Counter-clockwise circles as seen from the side
C. Parallel to the propagation direction
D. Perpendicular to the propagation direction

I have removed your umpteen posts of your physics questions WITHOUT ANY INDICATION OF YOUR THOUGHTS ON EACH QUESTION.

Once you figure out what your question is about each problem you posted, please post again ... but be sure to include what YOU THINK as well. Remember, no one here will do your work for you.