Are Real Dinosaurs the same as Jurassic World?

The release of "Jurassic World 2" once again caused dinosaur fever. Imagine that when Jurassic Park first appeared more than 20 years ago, best-selling author Michael Clayton boldly built his story on the latest research at the time: paleogenetics research, DNA splicing restoration, hot blood And the agile dinosaur. He even added a real DNA sequence to the book; the screen version of director Spielberg shaped a generation's imagination of dinosaurs-lizard-like rough skins and scales, dark colors from brown to green , Amazing shape, causing terrible damage. Until today, we went to visit Animatronic Dinosaurs For Theme Parks. The dinosaurs in most people's minds still look like this.

What you don't know is that the "Jurassic Park" that fascinated us at that time and many of the default "common sense" of childhood have been subverted within these 20 years. Many places in China have become increasingly important fossil discoveries, and more and more breakthrough studies have been made by Chinese scientists. Dinosaurs are just a sign of our departure from ancient times. Now we know that most Animatronic Dinosaursare not real. Many dinosaurs are feathered like birds, and dinosaurs have not become extinct. Now more than 10,000 birds on the earth are the undead offspring of dinosaurs.

Animatronic Dinosaurs

Archaeology and history are generally liberal arts. Paleontology is a lower-level discipline of geology. In fact, it is an interdisciplinary discipline of geology and biology and belongs to science. Wang Yuan often used a sentence to distinguish archeology and paleontology, and divided by time: "10,000 years ago, it was the scope of paleontology research; 10,000 years ago, it was the scope of archeology research." Archaeology must study The history of human beings has a written record, is more accurate, and is related to human history, and has a more cultural component. However, there is actually a cross between them. Where is the cross? That is archeology of the Paleolithic era. Those early modern people are the research fields that both sides have, because at that time there was not much cultural, artistic and political content.

From fish to humans, there are spine animals. The evolutionary history of this part is only a segment of 4 billion years, accounting for more than 500 million years. Some people say that people who engage in geology and paleontology say that time is the same as playing. In the first instance, it is millions of years. In fact, this is within the error range. Therefore, it can be proved that the evolution of an ancient creature is indeed a very long process.

The evolution of the earth has taken a long time, and the earliest life may be a single-celled organism. The world's first fish appeared only more than 500 million years ago. This period is called the Cambrian. It was not until six or seven million years ago that the earliest members of the ancient human family appeared in Africa. Therefore, the appearance of people in the history of the evolution of the earth is very late, and it is also a very accidental incident.

When studying the history of life evolution and the evolution of the earth, scientists cannot do without an important medium-fossils. Fossils need two important identification characteristics: first, there must be life and biological structure; second, there must be a certain age.

The country with the most dinosaurs in the world is China. China Paleozoological Museum has done a statistics before. By May 2014, China found 244 dinosaurs, which is the country with the most dinosaur species in the world. There are about 1,000 to 1,200 species of dinosaurs in the world, and China accounts for about one fifth of the total dinosaurs. Not only is China a big country of dinosaurs, but it also has many other very important lives, such as the first fish in the world, and the first vertebrate that appeared in the world.

Every life that once appeared on this planet deserves respect, and every fossil collected in the museum's exhibition hall deserves to be gazed. In fact, they all speak, telling people one miracle in the long river of life.