Mayan civilization...Mayan civilization occupied much of the northwestern part of the isthmus, from Chiapas and Yucatán, now part of southern Mexico, through Guatemala, Honduras, Belize, and El Salvador and into Nicaragua. Although the Maya were the most advanced pre-Columbian civilization in the hemisphere, they were never unified.
i believe your correct (im sorry if im wrong)
Considering the fact that Europe before the renaissance period was empty in most places due to plagues and poor living conditions once things slowly started to get better people started living in cities again and in larger populations so I believe the answer is A.
Answer:
D. Area B
Explanation:
The great Inca civilization, with more than 12 million inhabitants, was located in South America. According to the records, the Inca people first populated what now is southeastern Peru since 1438 they eventually extended to northern Ecuador and central Chile as well (Area B) but kept their administrative, political and military center in what now is the city of Cusco, Peru.
It was called isolationism :D