Which of the following is closely associated with the large system of ridges on the ocean floors?
A) seafloor spreading
B) transform faults
C) rift zones
D) upwelling of magma
E) all of the above

Question

Quizplus · Accepted Answer

All of the options listed are closely associated with the large system of ridges on the ocean floors. Seafloor spreading occurs at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge. Transform faults are fractures in the Earth's crust that are typically found near these ridges and result in the horizontal movement of crustal blocks. Rift zones are areas where the Earth's crust and lithosphere are being pulled apart, which is a process that occurs at mid-ocean ridges. Upwelling of magma is a key process in the formation of new oceanic crust at these ridges.

Which of the Following Is Closely Associated with the Large