Anchor: 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?
Entailed: Kennewick Man an may have come by a route similar to Ericson's.
Contradiction: Kennewick Man certainly did not come by a route similiar to Ericson's.
Contradiction: Woman is getting her makeup done.
Contradiction: A boy gets inside his toy car.
Contradiction: The man is wearing a red sombrero.
Contradiction: A hiker is standing at the top of a peak looking at a view.