T. rex, short for Tyrannosaurus rex, is a well-known theropod dinosaur that lived in western North America during the late Cretaceous period. It's a dominant apex predator, known for its size, powerful jaws, and sharp teeth. Key characteristics of T. rex:
Size: T. rex could reach lengths of about 40 feet (12 meters) and stand 4-5 meters tall at the hips.
Weight: Estimates for body mass range from 4,500 to 8,000 kg (4.5 to 8 tons). Diet: T. rex was likely a predator, preying on other large dinosaurs like triceratops, ankylosaurs, and edmontosaurs. They may have also scavenged carcasses. Speed: While not specifically known for speed, T. rex is estimated to have a typical speed of 19.31 km/h, according to some resources.Strong Bite: T. rex had a powerful bite force, estimated to be capable of crushing bone and inflicting serious damage. Teeth: It possessed 60 large, serrated teeth, each about 8 inches long, designed for piercing and gripping flesh. Head: T. rex's head had a stiff skull designed to channel the force of its muscles into a bite, delivering up to 6 tons of pressure. Vents: It had vents in its head to help cool its brain during intense biting. Smell: T. rex had a keen sense of smell, allowing it to locate prey or carcasses. Classification: T. rex is classified within the group of theropod dinosaurs called tyrannosaurs.