Iguazu Falls to Salta, Northen Argentina
July 5th 2012 IguaƧu Falls was next on the hit list 16 hours north of BA by bus; the river feeding the falls marks the edge of Argentine territory and the start of Brazil. This waterfall is the longest in the world at over 2km and to be appreciated properly we needed to cross into Brazil to see it from that side which has the best panoramas and the following day from the Argentine side where walkways take you
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