Answer:
"ohio river"
Step-by-step explanation:
The river had high importance in the past of the Native Americans, as various cultures formed beside its valley. For thousands of years, Native Americans managed the river as a primary transportation and interacting route. It's streams united societies. In the five hundred ere European conquering, the Mississippian culture produced various regional chiefdoms and significant earthwork heaps in the Ohio Valley, such as Angel Mounds near Evansville, Indiana, as precise as in the Mississippi Valley and the Southeast. The Osage, Omaha, Ponca and Kaw existed in the Ohio Valley, but below stress from the Iroquois to that northeast, moved west of the Mississippi River to Missouri, Arkansas and Oklahoma in particular 17th centenary.