Which term best describes the combination of ethnic contrast, ecological specialization, and economic interdependence?

The term that best describes the combination of ethnic contrast, ecological specialization, and economic interdependence is plural society. A plural society is characterized by the coexistence of multiple distinct cultural, ethnic, or social groups within a shared geographic area. Each group maintains its unique cultural identity and practices while also interacting economically and socially with others, which fosters interdependence among the groups.

This concept highlights the diversity present within the society and recognizes that different groups may have specialized roles based on their ecological niches or economic activities. The ethnic contrast signifies the presence of diverse groups, while ecological specialization refers to the different ways these groups engage with and utilize their environments. Economic interdependence showcases the interconnectedness of these groups, as their distinct roles often require collaboration or exchange for mutual benefit.