A mid-ocean ridge is formed at the boundary of two plates
A) that are separating from one another.
B) that are sliding horizontally past one another.
C) where one is pushing over the top of the other.
D) that are basically at rest.

Question

Quizplus · Accepted Answer

Mid-ocean ridges are formed at divergent plate boundaries, where two tectonic plates are moving away from each other, allowing magma to rise and solidify to form new crust.

A Mid-Ocean Ridge Is Formed at the Boundary of Two