Where did the major ancient civilizations of Latin America develop?

The major ancient civilizations of Latin America, such as the Maya, Aztec, and Inca, developed in regions that provided fertile land and access to water. The Maya thrived in Mesoamerica, particularly in present-day southern Mexico, Guatemala, and Belize. The Aztec civilization emerged in central Mexico, while the Inca established their empire along the western coast of South America, primarily in present-day Peru. These civilizations flourished due to their advanced agricultural techniques, trade networks, and cultural innovations.