if the dinosaurs came back

Well, if the dinosaurs came back as in the story, first of all, the food chain would be completely turned upside down. Smaller dinosaurs might start preying on our pets. And think about the space! Where would all these huge dinosaurs live? We'd have to find new ways to co - exist with them. It would be a whole new world with a lot of challenges and potential danger.

Humans would probably be very scared at first. Some might try to run and hide. Others might try to fight the dinosaurs, but it would be really difficult without proper weapons.

Theoretically, it was possible to revive dinosaurs, but in practice, there were many insurmountable obstacles. On one hand, cloning technology required complete body cells or at least DNA with complete genes, but scientists could not even obtain complete dinosaur DNA. Dinosaurs had lived for too long, and the preservation of ancient DNA was limited. Generally, it was only about 100,000 years old, while dinosaurs had long been extinct for tens of millions of years. Although there were cases of suspected DNA found in dinosaur fossils, such as the Chinese Academy of Sciences 'research team discovering the existence of thread-like chromatin in some of the chondriosome cells in the tail feather dragon fossil, which showed the possibility of the existence of dinosaur cell DNA, it was far from meeting the requirements of complete DNA for resurrecting dinosaurs. It was even more impossible to extract dinosaur DNA from the mosquito blood in the amber, because the DNA in it had long been degraded. On the other hand, even if they obtained dinosaur DNA, they still faced problems such as embryo culture and surrogate pregnancy. At present, the technology of in vitro-culture embryos could not cultivate dinosaur larvae, and it was difficult to find a suitable mother to carry them. Although scientists were close to successfully resurrecting some extinct creatures, such as mammoths and Pyrenees goats, the extinction of these species was very short compared to dinosaurs, and there were still many technical challenges. Therefore, based on the current level of technology and knowledge, it was almost impossible for dinosaurs to be resurrected. However, with the continuous development of technology, it was uncertain whether these obstacles could be overcome in the future. Read Dragon Reincarnation, Revenge Begins at Five! cartoon

You have a rather unique experience! To be able to travel back to the 1960s, there must be a lot of stories to share. Can you tell me what you experienced in the 1960s and how you came back?

In a were back a dinosaurs story, they could have different behaviors. Instead of being the fierce predators we think they were, they could be more docile or vice versa. Their relationship with other species, including humans if they come into contact, could be very different. They may have formed symbiotic relationships with other creatures in their hidden world that would change how we view them entirely.