Iguazú falls

Consecrated among the 7 Natural Wonders of the World, the Iguazu Falls are the most visited natural attraction in the province of Misiones and one of the most impressive in Argentina and the world.
The Iguazu Falls are located within the National Park of the same name, about 20 kilometers from the city of Puerto Iguazu, north of the province of Misiones, Argentina. The river that forms them, also called Iguazú, is born in the state of Paraná, in Brazil, and after traveling about 1200 kilometers on a plateau, absorbing the flow of the tributaries that bumps into its path, it reaches a point where a Geological fault forms a crack in the plain.