What kinds of ceremonies or celebrations did people of this culture practice?

Ceremony and rituals have long played a vital and essential role in Native American culture. Often referred to as "religion," most Native Americans did not consider their spirituality, ceremonies, and rituals as "religion," in the way that Christians do. Rather, their beliefs and practices form an integral and seamless part of their very being. Like other aboriginal peoples around the world, their beliefs were heavily influenced by their methods of acquiring food, - from hunting to agriculture. They also embraced ceremonies and rituals that provided power to conquer the difficulties of life, as wells as events and milestones, such as puberty, marriage, and death. Over the years, practices and ceremonies changed with tribes' needs.