Why this region of Indians cultures means below arctic?

Answer 1

The term "below Arctic" typically refers to regions in Canada and the northern United States where Indigenous cultures exist outside the harsh Arctic environment. These cultures, such as the Plains, Woodland, and Southeast tribes, have developed distinct ways of life that are influenced by their temperate climates, Natural Resources, and historical interactions with neighboring groups. The diversity of landscapes—from forests to plains—has shaped their social structures, spiritual beliefs, and subsistence practices. Thus, the label "below Arctic" highlights both geographical and cultural distinctions within Indigenous peoples of North America.