Iguazu falls feels like the end of the earth. Especially on the Argentina side, where you walk along a path over the top of the falls. They are like nothing I´ve seen and it was my favourite thing so far. The water is just huge. The photos don´t do it justice. Amazing place. Then we went in a boat, which took us up to the falls and under some of the water. We were the only ones brave enough to go in swimming stuff, because it was chilly but glad to say we were the only ones with dry clothes at the end- ha!