1/9Must-See South AmericaMust-see attractions and must-do activities are aplenty in South America, including Iguazu Falls, a World Heritage Site. // © 2015 CollettePreviousNext2/9Must-See South AmericaVisitors can learn how to tango in Argentina. // © 2015 ThinkstockPreviousNext3/9Must-See South AmericaThere are several luxury options for travelers going to Machu Picchu. // © 2015 GlobusPreviousNext4/9Must-See South AmericaThe Patagonia region offers some of the most beautiful scenery in South America. // © 2015 Ralph Lee Hopkins/Lindblad ExpeditionsPreviousNext5/9Must-See South AmericaRio de Janeiro’s Christ the Redeemer is an iconic tourist sight. // © 2015 CollettePreviousNext6/9Must-See South AmericaThe beaches of Rio de Janeiro // © 2015 CollettePreviousNext7/9Must-See South AmericaNatural beauty in Patagonia // © 2015 ThinkstockPreviousNext8/9Must-See South AmericaThe Atacama Desert // © 2015 ThinkstockPreviousNext9/9Must-See South AmericaWildlife in the Galapagos // © 2015 David Vargas /Lindblad ExpeditionsPreviousNext