Thread:PekkaMemester/@comment-34617431-20180329124529

Only a person who did not research alamosaurus will say this. I already have proof. Paleontologist found bite marks of alamosaurus. No tyrannosaur was living at the same time with alamosaurus except Tyrannosaurus rex. Tyrannosaurus rex lives in Alberta, South Dakota, Montana, Wyoming, Utah, New Mexico and Texas. Alamosaurus is found in Texas, Utah, and New Mexico. Tyrannosaurus rex and alamosaurus coexist in these three southern states. Read then alamosaurus article in this website. 