Let*a call me fish and you mammal, in the sense that I'm, in effect your prehistoric ancestor.

Another problem is that modern literary languages may present a misleading picture of their prehistoric ancestors.

I had better things to do than club one of your prehistoric ancestors senseless for the privilege of sitting a hair closer to the fire.

Our prehistoric ancestors had it, and it served them well.

It was once widely accepted as the missing link between turtles and their prehistoric ancestors.

Three unnamed scientists exploring the island at the time discovered it where they thought he was a prehistoric ancestor of mankind.

Is violence something we've inherited from our prehistoric ancestors?

"Our prehistoric ancestors did it all the time."

They slept best as their prehistoric ancestors had slept.

These tools helped to establish a link between the Beothuk and their prehistoric ancestors.