Specialization: Specialization refers to the division of labor within a society where individuals focus on specific tasks or skills. This specialization contributes to the overall complexity by creating specialized roles and expertise within the community.
Agriculture: Agriculture involves cultivating crops for food production. The adoption of agriculture by Native American societies resulted in surplus food production, which allowed for population growth and further societal complexities.
Trade Networks: Trade networks refer to interconnected routes established between different Native American communities for exchanging goods, ideas, and cultural practices. These networks facilitated the spread of knowledge and resources, contributing to increased societal complexity.