1. Caracas   Argentina   Suriname   Paraguay   Venezuela   Hint Half-n-half Clue   2. Lima   Brazil   Peru   Bolivia   Paraguay   Half-n-half Clue   3. Buenos Aires   Argentina   French Guiana   Suriname   Peru   Half-n-half Clue   4. Paramaribo   Colombia   Suriname   Venezuela   Chile   Half-n-half Clue   5. Bogota   Paraguay   Falkland Islands   Colombia   Chile   Half-n-half Clue   6. Montevideo   Venezuela   Chile   Uruguay   Falkland Islands   Half-n-half Clue   7. La Paz, Sucre   Ecuador   Bolivia   Argentina   Brazil   Half-n-half Clue