Question

Describe slab pull and ridge push. Which of these forces appears to contribute more to plate motion?

A. Slab pull is the force created by the sinking of a subducted plate, while ridge push is the force generated by the upwelling of magma at mid-ocean ridges. Slab pull appears to contribute more to plate motion.
B. Slab pull is the force generated by the upwelling of magma at mid-ocean ridges, while ridge push is the force created by the sinking of a subducted plate. Ridge push appears to contribute more to plate motion.
C. Slab pull and ridge push are two equal and opposing forces, canceling each other out in plate motion.
D. Slab pull and ridge push are unrelated to plate motion.

Answer 1

Slab pull and ridge push are two forces that contribute to plate motion. Slab pull appears to contribute more to plate motion.

Step-by-step explanation:

Slab pull and ridge push are two forces that contribute to plate motion. Slab pull is the force created by the sinking of a subducted plate, while ridge push is the force generated by the upwelling of magma at mid-ocean ridges. Slab pull appears to contribute more to plate motion.