The earth used to be the overlord, but it was all extinct because of a meteorite impact. Then man becomes the new master. Although we can't see dinosaurs now, have dinosaurs seen us? Have we ever lived with dinosaurs?

From the excavated dinosaur fossils, geologists found that dinosaurs lived in three centuries 250 million years ago. They were the hegemons at that time, because they were the strongest, the most diverse, the most widely distributed and the fiercest, and lived on the earth for about 65.438+0.6 billion years.

In the early and middle Triassic, because of the scarcity of water resources on the earth, most small reptiles with small size and thorough evolution replaced large mammals and carnivorous dinosaurs. There were some small dinosaurs in the middle, and then they appeared in the sky and the ocean.

Dinosaurs are a huge species that existed hundreds of millions of years ago, and humans first appeared 5 million years ago, which means that humans can't appear in the world of dinosaurs. But some people think that primates are the ancestors of all mammals, and this species must have existed in the age when dinosaurs lived. This race, that is, the ancestors of us humans and apes 5 million years ago, are all one species.

In 2007, Science magazine wrote that monkeys may be the closest species among primates. 20 10 some scientists believe that the important part of the origin of primates that disappeared 55 million years ago is the mammalian phantom mouse. Various realities show that human ancestors did live with dinosaurs 65 million years ago, but they should have been small mammals at that time.

Even if there were no real people in the dinosaur era, they lived with our ancestors now. From another perspective, human beings have witnessed the disappearance and prosperity of dinosaurs, which is bound to happen.