subduction b. downwelling c. upwelling d. Ekman transport 20. The four major basins of the world ocean are a. the Pacific, Atlantic, Arctic, and…

A. subduction b. downwelling c. upwelling d. Ekman transport 20. The four major basins of the world ocean are a. the Pacific, Atlantic, Arctic, and Southern Oceans. 19. Which one of the following does not belong with the others? A. subduction b. downwelling c. upwelling d. Ekman transport 20. The four major basins of the world ocean are a. the Pacific, Atlantic, Arctic, and Southern Oceans. B. the Atlantic, Pacific, Mediterranean, and Indian Oceans. C. the Atlantic, Pacific, Indian, and Southern Oceans. D. the Arctic, Atlantic, Pacific, and Indian Oceans.