Gregory Scott Paul Quote
Tyrannosaurus rex did not have 6-to-8-inch serrated teeth and an arc of D-cross-sectioned teeth set in a massive, powerful skull just to consume rotting carcasses! These were killing tools. In sharp contrast are the weak beaks and feet of vultures and condors- the only true living scavengers.
Gregory S. Paul (1988) Predatory Dinosaurs of the World, Simon and Schuster, p. 33