How can sedimentary rock form in the ocean? A. Rivers and winds can carry sediment particles into the ocean, where they sink and cement into layers of sedimentary rock,

B. Material on the ocean floor can warp into sedimentary rock as the weight of the ocean creates high pressure and heat.

C. Cracks can open on the ocean floor through which magma flows, forming sedimentary rock as it cools and hardens,

D. Material on the ocean floor can harden into sedimentary rock as the low temperature causes it to clump and freeze,