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.
The Inca society was the society of the Inca civilization in South America. The Inca Empire, which was centred in what is now Peru, Bolivia, Ecuador and southern Colombia and lasted from 1438 to 1533 AD, represented the height of this civilization.The Inca state was known as the Kingdom of Cusco before 1438.he Inca Empire, which was centred in what is now Peru, Bolivia, Ecuador and southern Colombia and lasted from 1438 to 1533 AD, represented the height of this civilization.