A river of South America and the largest river in the world by volume, with greater total river flow than the next eight largest rivers combined, and with the largest drainage basin in the world.
a major South American river; flows into the South Atlantic; the world's 2nd longest river (4000 miles)
a major South American river; flows into the South Atlantic; the world''s 2nd longest river (4000 miles)
a major South American river; arises in the Andes and flows eastward into the South Atlantic; the world's 2nd longest river (4000 miles)
