Was an underground room used by the Pueblo people in religious ceremoniesWhat did prehistoric Native American groups such as the Adena Hopewell and Fort Ancient build in the Midwest that can still?

Yes, the Pueblo people utilized underground rooms, known as kivas, for religious ceremonies and communal gatherings. These structures played a significant role in their spiritual and social life. In the Midwest, prehistoric Native American groups like the Adena, Hopewell, and Fort Ancient built earthworks and mounds, many of which still exist today, serving as important archaeological sites that offer insights into their cultures and practices.