Could Kennewick Man have come by a route similar to Ericson's, say via skin boats or over an ice mass connecting North America, Greenland, and Norway?
Kennewick Man came from a 4,000-mile route.
mnli hypothesis: Kennewick Man came from a 4,000-mile route. premise: Could Kennewick Man have come by a route similar to Ericson's, say via skin boats or over an ice mass connecting North America, Greenland, and Norway?