How did the explanation of dinosaurs begin?

How the explanatory text about dinosaurs began is as follows:

Dinosaur, a mysterious creature that once ruled the earth for a period of time, has always attracted people to explore and study. They disappeared about 65 million years ago, leaving countless curious mysteries. This article will unveil the mystery of dinosaurs for you and take you into this magical dinosaur world.

As the first generation of reptiles, dinosaurs evolved from scale lizards. During the evolution of the earth, dinosaurs came into being and gradually evolved into a huge biological family. There are many kinds of them, including those living on land and those living in the sea. Dinosaurs have different living habits and hunting methods, some hunting alone, some in groups.

Dinosaurs lived on the earth for 65.438+0.6 billion years and experienced the process of origin, prosperity and extinction. Their fossils are all over the world, which has become an important object for paleontologists to study. Through the excavation of fossils, we can understand the appearance, behavior and ecological environment of dinosaurs.

This paper will elaborate on the classification, living habits, hunting methods and extinction reasons of dinosaurs in order to let readers know more about these prehistoric behemoths. In the next few pages, we will explore the mystery of dinosaurs together and appreciate the elegance of this long-lost biological dynasty.

Introduction to dinosaurs:

Dinosaur, a mysterious and fascinating creature, once ruled the earth for 65.438+0.6 billion years. They are the first generation of reptiles, which originated in Triassic and flourished in Jurassic and Cretaceous. There are many kinds and shapes of dinosaurs, including long-necked dinosaurs and Tyrannosaurus Rex, and small bird dinosaurs, such as Archaeopteryx and Stegosaurus.

The living habits and ecological environment of dinosaurs vary from species to species, and some live on land, such as Tyrannosaurus Rex and Stegosaurus. Some live in water, such as ichthyosaurs and plesiosaurs. Dinosaurs had a variety of food sources, some of which ate plants, such as Triceratops and Lei Long. Some feed on other animals, such as shark tooth dragon and ceratosaurus.

However, about 65 million years ago, dinosaurs died out mysteriously, leaving countless unsolved mysteries. Through the study of fossils, scientists gradually revealed the evolution, living environment and behavioral characteristics of dinosaurs. Dinosaur fossils are all over the world, which has become an important clue for paleontologists to explore the history of the earth.