Answer:
Amazon River
Lake Titicaca
Orinoco
Paraná River
Paraguay River
Rio de la Plata
Strait of Magellan
Lake Maracaibo
Uruguay River
São Francisco River
Iguazu Falls
Angel Falls
Drake Passage
Nahuel Huapi Lake
Lake Poopó
Lagoa dos Patos
Magdalena River
Rio Negro
Lake Junín
General Carrera Lake
Cauca River
Iguazu River
Xingu River
Argentino Lake
Marañón River
Pilcomayo River
Chungará Lake
Napo River
Tocantins River
Miscanti Lake
Laguna Chaxa
Corral Bay
Todos los Santos Lake
Laguna Verde (lake of Chile)
Panguipulli Lake
Calle-Calle River
Caburgua Lake
San Rafael Lake
Pirihueico Lake
Nordenskjöld Lake
Salar de Atacama
Grey Lake
Futaleufú River
Lake Llanquihue
Lake Villarrica
Laguna del Inca
Tapajós
Matanza River
Embalse del Neusa
Lake Tota
Rio Momon
Those are all the bodies of water is South America.