11,000-year-old submerged stone wall discovered off Germany was once used to trap reindeer
When you buy through links on our land site , we may earn an affiliate commission . Here ’s how it works . An subaqueous stone paries discovered in the Baltic Sea near Germany was build about 11,000 years ago for hound Greenland caribou when the locating was dry land , a new study indicate . The researchers suggest the local prehistorical people built the bulwark ; its stay parts were crafted from 1,670 Harlan Fisk Stone and stretch about two - thirds of a mile ( 975 meters ) long , stand 3 feet ( 1 yard ) tall and are 6....