In the Americas before European exploration, -Select- served as the foundation of many important cultural complexes.

In the Americas before European exploration, agriculture served as the foundation of many important cultural complexes. Agricultural practices, particularly the cultivation of staple crops such as maize (corn), beans, and squash—often referred to as the "Three Sisters"—were essential for the development of advanced societies.

These agricultural methods enabled permanent settlements and supported larger populations, which in turn led to the rise of complex social structures, trade networks, and cultural practices among various indigenous groups. Civilizations such as the Maya, Aztecs, and Inca were able to thrive due to their agricultural innovations, creating rich cultural legacies that included advancements in mathematics, astronomy, and architecture. The impact of these foundational agricultural practices is evident in the diverse cultures and societies that flourished across the Americas long before European contact.