what is the oldest known mesoamerican civilization
The first complex civilization to develop in Mesoamerica was that of the Olmec, who inhabited the gulf coast region of Veracruz throughout the Preclassic period. The main sites of the Olmec include San Lorenzo Tenochtitlan, TenochtitlÃ¡n La, venta And Tres. zapotest is one of six areas in the world where ancient civilization arose independently, and the second in the Americas after Norte Chico (Caral-Supe) in present-day northern coastal Peru. As a cultural area, Mesoamerica is defined by a mosaic of cultural traits developed and shared by its indigenous cultures.