Which of the following accurately describes the process that results in a trench, rising magma bodies, and a continental volcanic arc? A. A continental plate plunges beneath an oceanic plate at a subduction zone. B. Two oceanic plates pull away from each other along a mid-ocean ridge. C. An oceanic plate plunges beneath a continental plate at a subduction zone. D. Two continental plates pull away from each other along a continental rift zone.