CENSUS BUREAU census.gov Household Income: 2012 INTRODUCTION This report presents data on median household income at the national and state levels based on the 2011 and 2012 American Community Survey (ACS).
Inca Civilization. Definition. The Inca civilization flourished in ancient Peru between c. 1400 and 1533 CE, and their empire eventually extended across western South America from Quito in the north to Santiago in the south, making it the largest empire ever seen in the Americas and the largest in the world at that time.
At its peak the Incas Empire lasted less than a century before it was destroyed by the Spaniards. In about 1300 the Incas founded their capital city of Cuzco. They were only a small tribe but they came to rule a vast empire including most of Peru and parts of Chile, Ecuador, Bolivia and northwest Argentina.nca Society. At the top of Inca society was the emperor, the Sapa Inca. (His title means unique Inca). The Incas believed their ruler was descended from the sun god and he was treated with great respect.