Most oceanic plateaus are:
A) small pieces rifted apart from continents
B) places where the seafloor has been buckled upward by convergence
C) constructed by volcanic eruptions probably over mantle plumes
D) large fan-shaped mounds deposited by turbidity currents

Question

Quizplus · Accepted Answer

Most oceanic plateaus are constructed by volcanic eruptions, often associated with mantle plumes. These eruptions produce large volumes of basalt, building up the plateaus.

Most Oceanic Plateaus Are