The Mayan economy was primarily based on agriculture, with the cultivation of staple crops like maize, beans, and squash. The Mayans developed advanced farming techniques, including terracing and irrigation, to maximize their yields. They also engaged in trade, exchanging goods such as textiles, pottery, and obsidian with neighboring regions. In addition to agriculture, the Mayans had a complex system of markets where people could buy and sell various products. Cacao beans were highly valued and often used as currency. The economy was supported by a social structure that included farmers, artisans, and traders, contributing to the overall prosperity of Mayan city-states.