Answer: The early American Indian groups lived in diverse environments, leading to varied lifestyles. Many practiced agriculture, cultivating crops like maize, beans, and squash, while others were hunter-gatherers, depending on wild resources. Tribes in coastal regions often relied on fishing. Dwellings ranged from tepees and wigwams to cliffside dwellings and longhouses, reflective of regional resources and needs. Spirituality and reverence for nature were deeply woven into daily life, with rituals, dances, and storytelling as cultural cornerstones. Inter-tribal relationships encompassed trade, alliances, and at times, conflicts.