Tyrannosaurus rex

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Noun1.Tyrannosaurus rex - large carnivorous bipedal dinosaur having enormous teeth with knifelike serrationsTyrannosaurus rex - large carnivorous bipedal dinosaur having enormous teeth with knifelike serrations; may have been a scavenger rather than an active predator; later Cretaceous period in North America
bird-footed dinosaur, theropod, theropod dinosaur - any of numerous carnivorous dinosaurs of the Triassic to Cretaceous with short forelimbs that walked or ran on strong hind legs
genus Tyrannosaurus - includes a single species
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Tyrannosaurus Rex
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IDENTICAL Raptorex and T R skulls TYRANNOSAURUS REX 40ft long 20ft high 7 tons RAPTOREX 9ft long 10 stone
According to the researchers, Tyrannosaurus rex were "by no means slow, sluggish, ponderous, clumsy animals.
Washington, July 30 (ANI): A new analysis of the remains of a Tyrannosaurus rex (T.
A BRITISH dinosaur hunter has claimed to be the first to discover a footprint left by a Tyrannosaurus rex.
Analyses showing a detailed growth pattern of the new species and based on a technique similar to the one used recently for Tyrannosaurus rex (SN: 8/14/04, p.
The fearsome Tyrannosaurus rex, 20ft tall, 40ft long and weighing seven tons, was one of the biggest carnivores ever to have lived.
Detailed analyses of fossils of Tyrannosaurus rex and some of its more ancient kin suggest that the creatures experienced an extended surge in growth during adolescence, putting on as much as half their adult weight in a mere 4 years.
SCIENTISTS have discovered that a Tyrannosaurus Rex was able to run slightly faster than a modern-day professional footballer.
For instance, some researchers may study the 90 million years or so of the Cretaceous period, when Tyrannosaurus rex roamed the planet.
Larry is at a loss what to do when confronted by a Tyrannosaurus Rex skeleton that thinks it's a puppy, a walking, talking statue of Teddy Roosevelt (Williams), and tiny figurines such as Octavius (Steve Coogan) and Jedediah (Owen Wilson) who believe they're fully-grown men and insist on fighting all the time.
Land-loving dinosaurs such as Tyrannosaurus rex, brontosaurus, and stegosaurus are world-renowned.
IF tyrannosaurus rex were still alive, it would not be able to hear a human screaming, new research has found.