During the Cretaceous Period, two of the most formidable predators were the tyrannosaurus rex and the velociraptor. The tyrannosaurus rex was a massive carnivore, standing 20 feet tall and weighing seven tons, with incredibly powerful jaws capable of crushing bones. In contrast, the much smaller velociraptor measured just three feet tall and weighed 35 pounds, but was exceptionally fast, able to reach speeds of 24 miles per hour. Although both dinosaurs utilized their jaws to capture prey, the velociraptor had a unique retractable toe claw for additional slashing attacks. Despite their formidable hunting skills, these two species never encountered each other in combat, as raptors went extinct over ten million years before the first tyrannosaurs appeared.
In 3-5 sentences, write a summary of the passage below.
The Cretaceous Period was filled with dangerous predators, but two of the most feared hunters were the tyrannosaurs rex and the velociraptor. The tyrannosaurs rex was one of the largest carnivores to ever walk the Earth. He was 20 feet tall and weighed seven tons. His jaws could crush down with 3,000 lbs. of force, enough to smash the bones of his prey. The velociraptor was very small compared to rex. Raptors only stood three feet tall and were seven feet long, weighing merely 35 pounds. But the velociraptor was fast. Scientists think that raptors could run 24 miles per hour and turn on a dime. Both dinosaurs used their jaws to kill prey, but the raptor had a secret weapon: a retractable toe claw that he pulled out like a knife to slash at his prey. Both dinosaurs had eyes on the front of their heads, which helped them track prey. If these two dinosaurs had fought, it would be difficult to say which would win; however since raptors died over ten million years before the first tyrannosaurs was born, scientists don’t believe such a fight ever occurred.
5 answers
The Cretaceous Period featured two notable predators: the massive tyrannosaurus rex, which stood 20 feet tall and weighed seven tons, and the smaller, speedy velociraptor, measuring three feet tall and weighing 35 pounds. While the T. rex had powerful jaws for crushing bones, the velociraptor was fast, capable of running 24 miles per hour, and had a retractable toe claw for slashing its prey. Despite their fearsome hunting abilities, these two species never encountered one another, as raptors became extinct over ten million years before the first tyrannosaurs appeared.
In the Cretaceous Period, the tyrannosaurus rex and the velociraptor were two of the most feared predators. The T. rex was huge, standing 20 feet tall and weighing seven tons, while the smaller velociraptor was only three feet tall but very fast, able to run 24 miles per hour. Though both dinosaurs used their jaws to catch prey, the velociraptor also had a sharp claw to slash at its food. They never fought each other, however, because raptors went extinct over ten million years before the first T. rex appeared.
3 answers