Cataratas do Iguaçu / Cataratas del Iguazú - Brasil / Argentina

275 falls with 80m crashes. Garganta do Diabo a U-shaped waterfall of 150-metre-wide and 700-metre-long, normal flow of 1,300,000 to 1,500,000 litres per second. photos Iguaçu/Iguazú