Question

The process by which the seafloor moves apart at mid-ocean ridges is called _____.

A. Subduction

B. Polarization

C. Sea floor spreading

D. Mountain formation

Answer 1

I think the answer would be C, because to me that's one that makes sense, I hope that I could help, Have a great Thursday!

Answer 2

Answer:

C. Sea floor spreading.

Explanation:

The geological process by which the tectonic plates separate from each other in the seabed allowing the rise of magma is known as sea floor spreading.

In this process, magma comes into contact with cold water and solidifies rapidly, generating a ridge at the bottom of the ocean, as is shown in the image.