Linked from
The 12 pages that link to South Atlantic Ocean, each with the reason it gives.
African PlateRelated: Its opening separated the African Plate from South America.
South American PlateRelated: Its formation created oceanic crust now carried by the plate.
AnnobónRelated: Annobón sits near the equator, at the northern edge of the South Atlantic.
Bouvet IslandRelated: Bouvet Island lies far south in this ocean, distant from continental shores.