11. Which of the following is an example of slab-pull? Highlight the correct answer. a. Cool, dense solid rock sinks under the force of gravity, pushing warmer, more buoyant rock up
toward the surface.
b. Cool dense lithosphere sinks into the mantle at subduction zones, dragging the rest of the
lithosphere behind it.
C. Lithosphere is carried along by the motion of the upper mantle below.
d. Gravity pulls the high central underwater mountain range downward, forcing the entire plate away from
the range