Iwill mark brainliest!

where does the old crust move when the seafloor spreads?

(a) towards the surface of the ocean

(b)away from the mid-ocean ridge

(c)away from the continental shelf

(d)towards other old crust

B)away from the mid-ocean ridge

Explanation:

Seafloor spreading is a process that occurs at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge.

answer(c) carved on a babylonian clay tablet that showed earth as a flat circular disk;

the answer for this question on edg. is 8/5