Question

According to Hess’s theory, what might happen if the magma under a mid-ocean ridge cools?

A.
B.
C.
D.

Answer 1

Answer: d. The plates on either side of the ridge might stop moving.

Step-by-step explanation:

Answer 2

Answer: According to Hess's theory, if the magma under a mid-ocean ridge cools, it will form a new oceanic crust and cause the seafloor to spread outward.

Explanation: Trust me bro