Why was fertile soil important to the native people of Mexico?

Fertile soil was crucial for the native people of Mexico because it enabled them to cultivate crops such as maize, beans, and squash, which formed the foundation of their diet and economy. This agricultural abundance supported population growth and the development of complex societies, including advanced civilizations like the Aztecs and Maya. Additionally, fertile land facilitated trade and cultural exchange, contributing to social stability and the flourishing of rich indigenous cultures.