Ключевые слова: adventure, america, argentina, argentinian, beautiful, brazil, brazilian, canyon, cataracts, ecotourism, fall, famous, flow, forest, heritage, iguacu, iguacu national park, iguazu, iguazu falls, jungle, landscape, magnificent, mouth, national, national park, nature, park, rainforest, river, scenic, shell of, south, south america, spectacular, tourism, tourist, travel, tropical, view, viewpoint, water, waterfall, wonder, wonders,