[{SlideShowNav}] !!!Iguazu Falls (3) [{Image src='160br.jpg' width='640' height='480' alt='Iguazu Falls (3)' class='image_left' popup='false'}] [{SET customtitle='Iguazu Falls (3)'}] \\ The majestic Iguazu Falls on the Argentine-Brazil border. The falls are part of a nearly virgin jungle ecosystem surrounded by national parks on both sides of the cascades. The Iguazu River begins in Parana state of Brazil, then crosses a 1,200-km (750 mi) plateau before reaching a series of faults forming the falls.