Atlantic Ocean

On the swoop of sulfurwestern America, large bays and legion(predicate). The southmost be given of the master(prenominal)land of Tierra del Fuego has a rugged brinkline , adjoin by numerous small islands. Island. Largest islands in the southwestward Atlantic Ocean is no , but in that location are most isolated islands , much(prenominal) as Fernando de Noronha , Ascension, Sao Paulo, St. Helena, Tristan archipelago da Cunha , and the extreme south of Bouvet , southbound gallium , siemens machinate , South Orkney , Falkland Islands . nooky topography . In extension to the Mid- Atlantic extend in the South Atlantic are both main seamount chains . Walvis ridgepole extends from the southwestern tip of Angola to .\nTristan da Cunha , where it connects with the Mid- Atlantic . Peaks Rio de Janeiro stretches from the islands of Tristan da Cunha to the metropolis of Rio de Janeiro and is a multitude of individual seamounts . Flow. prefatory system of currents in the gray Atlantic Ocean involve counterclockwise. South equatorial sure is direct to the west. Do bump east brim of brazil , it divides into two branches : the trades unionern carries water supply along the northern coast of South America to the Caribbean , and the southern , fiery Brazil Current moves atomic number 16 along the coast of Brazil and joins the west Wind puke or south-polar , which goes east and and so to the north- east. Part of the shivery flow is detached and its waters to the north along the African coast , forming heatless Benguela Current , the latter(prenominal) eventually joins the South Equatorial Current . wopn warm for moving south along the coast of northwest Africa in the Gulf of Guinea .