The tenth and final world destination on the rise is Brazil’s Iguazu Falls. Iguazu Falls sits along the border of Brazil and Argentina. The park area is the country’s second-most visited destination. The park's most famous waterfall, Devil’s Throat, is actually 14 falls that come together. Along with huge waterfalls, the park is home to many different animals, including howler monkeys, butterflies, endangered jaguars and big anteaters.