The Inca Empire was the largest empire in

The Inca Empire was the largest empire in pre-Columbian America. The administrative, political and military center of the empire was located in Cusco in modern-day Peru. The Inca civilization arose from the highlands of Peru sometime in the early 13th century. From 1438 to 1533, the Incas used a variety of methods, from conquest to peaceful assimilation, to incorporate a large portion of western South America, including large parts of modern Ecuador, Peru, western and south central Bolivia, northwest Argentina, north and north-central Chile, and southern Colombia The Inca Empire

Inca The term Inca means ruler, or lord, and was used to refer to the ruling class or the ruling family in the empire. The Inca leadership encouraged the worship of Inti-and imposed its sovereignty above other cults such as that of Pachamama .The Incas. The considered their King,the Sapa Inca,to be the «child of the sun».

Education The education of the young novices began at the age of 13 in the houses of knowledge located in Cuzco .Inca novices were taught Inca religion, history and government, and moral norms. They got a thorough understanding of the Incas' unique logical-numerical system which used knotted strings to keep accurate records of troops, supplies, population data, and agricultural inventories. In addition, the young men were given careful training in physical education and military techniques.

Agricultural architecture The most renowned aspect of Incan architecture is the use of terraces to increase the land available for farming. These steps provided flat ground surface for food production while protecting their city centers against erosion and landslides common in the Andes. The masons at Machu Picchu built these so well that they were still intact in 1912 when Hiram Bingham re-discovered the lost city.