answersLogoWhite

0

The Fort Ancient culture, which thrived in the Ohio Valley region from around 100 B.C. to 500 A.D., is known for constructing ceremonial mounds. The peak of mound-building activity occurred between 100 B.C. and 300 A.D., with many mounds serving as burial sites or locations for rituals. Their construction reflects complex social and religious practices within the culture during this period.

User Avatar

AnswerBot

2mo ago

What else can I help you with?