we're back dinosaurs story

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

It's a story that probably involves dinosaurs coming back to some sort of setting. Maybe it's a fun adventure or a tale of their interaction with the modern world.

Perhaps it's a time - travel story where people go back to the dinosaur era and then something happens that makes it seem like the dinosaurs are coming back to our time. For example, they accidentally open a portal that starts to bring dinosaurs through to the present day.

Well, 'We're Back! The Dinosaurs' is probably a really interesting story. It may start with the idea of dinosaurs that have been extinct for a long time suddenly reappearing. This could lead to a whole bunch of different plotlines. For example, they might have to adapt to a world that is very different from the one they knew millions of years ago. There could be characters in the story who are trying to study the dinosaurs, while others might be scared of them. It could also be a story about the dinosaurs trying to find their place in this new world, and perhaps there are some challenges they face in terms of food, shelter, and dealing with the much smaller creatures that now dominate the planet.

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.