四年3班 杨书雅 34号 The truth about dinosaurs

Sophia  (杨书雅)

Class Three Grade Four

No. 34

                                                                     The truth about dinosaurs

From the book “Top Dinosaurs”, I know there are many different kinds of dinosaurs. Do you know the truth of these animals?

People think dinosaurs are really big. In movies, dinosaurs can be as tall as a building. In fact, most dinosaurs are about the size of birds or dogs that we see nowadays. Scientists discovered this truth from studying the skeleton of dinosaurs.

Another truth is that most dinosaurs cannot fly. In movies, we see dinosaurs fly over huge mountains, but in fact, they are too heavy to take off. It is correct that dinosaurs have wings. However, their heavy weights make them very difficult to take off. When they do need to fly, they will jump from trees to take off. Is this interesting to know?

What I learn from the truth of dinosaurs is that we cannot believe all we see in the movies, we need to read science books.