Where did most traditional cultures in South America sleep?

Most traditional cultures in South America traditionally slept in communal structures, such as thatched-roof houses or longhouses made from natural materials like wood and palm leaves. These dwellings often served multiple purposes, including cooking and socializing, and were designed to accommodate extended families or entire communities. In some regions, particularly among indigenous groups, elevated platforms or hammocks were used to provide comfort and protection from insects and flooding. The specific sleeping arrangements varied by culture and geography, reflecting local resources and environmental conditions.