The world's top ten must-see landmarks
1. Machu Picchu, Peru
And finally here is the site that has won the 2016 Trip Advisor must-see landmark ranking: Machu Picchu, Peru's famous lost city in the Andes Mountains. This 15th-century Inca site, located 2,430 meters (7,970 ft) above sea level, is renowned worldwide for its dry-stone walls, which were built without the use of mortar, making these incredible buildings as mesmerizing as they are mysterious.