What do you know about the Inca? Did you know they built roads and provided for the community's elderly? Learn more about the ancient Inca civilization.

Sapa Inca ruled an empire -- The Incas worshiped mummies -- The Incas had a massive army -- The Incas built using giant rocks -- Inca road stretched over 15,000 miles -- Incas farmed on terraces -- Children were named at 12 -- The state provided for all -- Punishments were very harsh -- The Incas were very creative -- Inca priests also acted as doctors -- The Inca empire was destroyed in 1572.