We saw what most agree are the three most impressive waterfalls in the world: Victoria Falls, between Zambia and Zimbabwe; Niagara Falls, between the U.S. and Canada; and Iguazu Falls, between Argentina and Brazil.

If I had to choose one, it would definitely be what you're looking at here. Niagara is awesome, but doesn't have the lush surroundings, while Victoria doesn't quite match the sheer size and scale. If you're as lucky as me, you'll see them all too in your lifetime, but if you can only visit one, it's Iguazu all the way!