“Researchers say Tyrannosaurus rex probably did not have exposed jagged teeth, but instead their choppers were likely covered by lips when their mouths were closed.”
Did T-Rex Have Lips?
Apr 7, 2023 | 2:03 PM
“Researchers say Tyrannosaurus rex probably did not have exposed jagged teeth, but instead their choppers were likely covered by lips when their mouths were closed.”
