ankylosaurs

the ankylosaur was heavily armored.

paleontologists study ankylosaurs to learn about ancient ecosystems.

the ankylosaur's tail was a powerful weapon.

ankylosaurs lived during the late cretaceous period.

the ankylosaur's club-like tail could crush bones.

ankylosaurs were slow-moving creatures.

fossil evidence suggests that ankylosaurs were social animals.

ankylosaurs are fascinating creatures to study.

the ankylosaur was a formidable dinosaur.