The part of the lithosphere which forms the ocean floor is? by Sunday | Mar 19 | Geography WAEC | 0 comments A. sial B. sima C. nikel D. nife Correct Answer: Option B B. sima Users Also Read These:A large expanse of low, level land, formed due to an…Which of the following is a reason why a concrete…When a warm ocean current meets a cold ocean…Which of the following substances is greater in…A body of mass 25kg, moving at 3ms-1 on a rough…