which allowed it to support its enormous weight

Tsintaosaurus had a relatively large brain relative to its body size

Snout-tail length 170 mm

with a series of horns and ornamentation on its head

Simosuchus clarki Scale:1:10 which allowed it to supportSimosuchus clarki is an extinct species of archosaur reptile belonging to the crocodyliform group. It lived during the Cretaceous period, approximately 70 million years ago, in what is now Madagascar. It was discovered in 1993 by the American paleontologist David W. Krause and other members of his team. Simosuchus clarki is distinguished by its unusually large and broad head. It had a robust and broad skull, with a row of conical, pointed teeth at the