The Adena culture was a pre-Columbian Native American culture that existed from 500 BC to 100 AD, in a time known as the Early Woodland period. The Adena culture refers to what were probably a number
The Great Serpent Mound is a 1,348-feet-long, four-feet-high prehistoric effigy mound located in Peebles, Ohio, United States. It was built on what is known as the Serpent Mound crater plateau, runnin
Adena culture
…earthwork would remain. In the later Adena period, circular ridges of unknown function were sometimes constructed around the burial earthworks. The Great Serpent Mound in Ohio has been attributed to this culture, however, without conclusive evidence. Their mounds are similar to mounds built in Sweden during the end…
The Great Serpent Mound – ancient Native American effigy in Adams County, Ohio