What was life during the age of the dinosaurs - a paragraph

Dinosaurs were a successful group of animals that emerged between 240 million and 230 million years ago and came to rule the world until about 66 million years ago, when a giant asteroid slammed into Earth. During that time, dinosaurs evolved from a group of mostly dog- and horse-size creatures into the most enormous beasts that ever existed on land.

Some meat-eating dinosaurs shrank over time and evolved into birds. So, in that sense, only the non-avian dinosaurs went extinct. (For the purposes of this article, "dinosaurs" will refer to non-avian dinosaurs, unless otherwise stated.)

During the roughly 174 million years that dinosaurs existed, the world changed greatly. When dinosaurs first appeared in the Triassic period (252 million to 201 million years ago), they roamed the supercontinent of Pangea. But by the time the asteroid hit at the end of the Cretaceous period (145 million to 66 million years ago), the continents were in approximately the same place they are today.

Explanation:

Dinosaurs walked around slowly, eating, and going to the bathroom all day everyday. They weren't necessarily violent, even the meat-eaters. Most of the time they were just looking for a meal! When dinosaurs were not hunting, eating or sleeping they would communicate with one another

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