what are the achievements of the inca empire
The Inca Empire The Big Idea The Incas built a huge empire in South America, but they were conquered by the Spanish. Main Ideas â¢ The rise of the Inca Empire was due to conquest and the achievements of the Inca people.â¢ Pizarro conquered the Incas and took control of the region.he Inca Empire The Big Idea The Incas built a huge empire in South America, but they were conquered by the Spanish. Main Ideas â¢ The rise of the Inca Empire was due to conquest and the achievements of the Inca people.â¢ Pizarro conquered the Incas and took control of the region.