Would Triceratops really have charged a Tyrannosaurus like a Rhinoceros as sometimes depicted or immediately formed a defensive circle around infants? If so why and how would a Tyrannosaurus attack a Triceratops if even the sick and injured would be protected by others? Would a Triceratops have behaved more like African Buffalo do when they spot lions, initially running but turning and chasing the lions off after the lions tire?
If any of these scenarios were wrong, how could we find that out?