10-Minute Mystery: The Great Serpent Mound

The Great Serpent Mound in Adams County is the largest effigy mound on the face of the planet, a 1,348 earthen sculpture of a snake swallowing an egg. But who built it? When? And for what purpose? The debate has been going on for more than 150 years. www.ohiomysteries.com [email protected] www.patreon.com/ohiomysteries www.twitter.com/mysteriesohio www.facebook.com/ohiomysteries Music: Audionautix- The Great Unknown The Great Phospher- Daniel Birch Aldrin-New Horizon Learn more about your ad choices. Visit megaphone.fm/adchoices See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.