1) River in Venezuela 2) River of South America 3) River of The Americas 4) River of Venezuela 5) River in The New World 6) River in The Americas 7) River in South America Found on https://www.crosswordclues.com/clue/ocamo-river
(from the article `Orinoco River`) ...to meander through the level plains of the Llanos. The volume of the river increases as it receives numerous mountain tributaries, including the ... Found on http://www.britannica.com/eb/a-z/o/4