What was the growth of the Aztecs?

The Aztec civilization experienced significant growth from the 14th to the early 16th centuries, expanding from a small group of city-states to a powerful empire that controlled large parts of Mesoamerica. Their capital, Tenochtitlán, became a thriving urban center due to its strategic location and advanced agricultural techniques, including chinampas or floating gardens. Through military conquest, alliances, and trade, the Aztecs integrated diverse cultures and resources, enabling rapid population growth and economic development. This expansion ultimately led to their dominance in the region until the arrival of Spanish conquistadors in the early 1500s.