3. Machu Picchu, Peru
Machu Picchu is an Inka ruin located in the valley of Urubamba, Peru. Machu Picchu is a city built in 1450 by the kingdom of Inka, but was abandoned a hundred years later when the Inca Kingdom was conquered by the Spaniards. The term Machu Picchu if translated directly into Indonesian can be interpreted as "Old Mountain". The site was later rediscovered by archaeologist Hiram Bingham from Yale University in 1911. Machu Pichu was one of the UNESCO world heritage sites in 1983.