The environment of the Northwest, with its dense forests and abundant waterways, influenced the indigenous cultures to rely heavily on fishing, hunting, and gathering for survival. In contrast, the arid desert environment of the Southwest led to the development of complex irrigation techniques and agricultural practices, such as terraced farming and crop cultivation. The geographical features of these regions also shaped the spiritual beliefs and social structures of their respective cultures, with the Northwest having a strong connection to the land and sea, while the Southwest often emphasized a relationship with the sun and earth.
