Were dinosaurs exterminated by humans? Was there a human being born at that time?

If dinosaurs hadn't gone extinct, would humans still have appeared, or would dinosaurs be an endangered species now?

If dinosaurs existed, humans would not have appeared, after all, in the era of apes, dinosaurs considered eating up humans. Every time the topic of dinosaurs is mentioned, some people wonder if there would have been humans if dinosaurs had not gone extinct. In fact, it is impossible to exist, after all, tiny humans will definitely become terrifying and delicious food, after all, dinosaurs will hunt everywhere, and humans without a tough shell are definitely the most preferred food for dinosaurs, there is no scene of humans and dinosaurs living in peace, and the plots in the movie are all deceitful.

1. The history of dinosaurs without extinction will definitely be rewritten, because dinosaurs will not directly degenerate into apes, let alone evolve into humans

Those who have learned about human evolution know that humans evolved from apes, and there were no apes in the era of dinosaurs! Dinosaurs with huge bodies can't actually degenerate into apes, after all, their institutions and genes are completely different, no matter how long it takes to evolve into apes, and then evolve into humans, only after the dreaded meteorites in history hit the earth and purified the earth, apes will slowly appear and evolve into the current us. Therefore, if the dinosaurs did not become extinct, there would be no human beings now.

Second, even if there will be dinosaur degradation and apes appear, then the possible apes will basically be killed in seconds, and they will not be able to evolve to the present

What if dinosaurs really degraded? Even if a dinosaur really accidentally degenerated into an ape, in fact, it was impossible to survive in the dinosaur society at that time, after all, the ape did not have a hard **, it was simply the favorite food of the dinosaurs. No matter how the apes dodge, they can't escape from the dinosaurs' mouths, even if the apes really appear in the dinosaur world, I believe that they have long become the delicious food of the dinosaurs, how can they still develop into humans, so when there are dinosaurs, there will be absolutely no human beings.

Dinosaurs and humans cannot live in the same time and space, so if dinosaurs do not become extinct, there will be no human beings now.

If the dinosaurs had not become extinct, the earth would not have given birth to humans, because the dinosaurs ruled the earth at that time, and they would not have given humans a chance to evolve at all.

The origin and demise of every species are inseparable from changes in the environment, since life originates from the ocean, then what is impossible to evolve, but if the natural environment deteriorates dramatically, any species can die.

Personally, I think that if the dinosaurs were not extinct, there would be no human beings in the world, because as we all know, most of the dinosaurs are carnivores, and they are very ferocious, so if the dinosaurs are not extinct, then human beings will not appear.

The dinosaurs became extinct 65 million years ago. Humans were born 5 million years ago. That is to say, 60 million years after the extinction of the dinosaurs, human beings were born, and humans were differentiated from the animal kingdom, and taxonomically, homo sapiens belong to the subphylum Vertebrates, Mammalia, Primates, Anthropoids, and Homo.

About 4.5 million years ago, humans and apes began to diverge, giving rise to Australopithecus ramanacus, which later evolved from Australopithecus australopithecus 2 million years ago, and then further developed into modern humans. Regarding the development process of human beings, it is generally divided into four stages: 1. The early ape-man stage.

It lived about 3 million to 1.5 million years ago, and already possessed the basic characteristics of human beings, such as being able to walk upright and make simple gravel stone tools. 2. Late ape-man stage. About 2 million to 300,000 years ago, the body is like a man, the brain is larger, can make more advanced paleolithic tools, and began to use fire, such as the Beijing ape man in Zhoukoudian, Beijing, China.

3. Early Homo sapiens (hominid) stage. Between 100,000 and 200,000 to 50,000 years ago, it gradually broke away from the characteristics of apes and was very close to modern humans, such as Neanderthals in Germany. 4. Late Homo sapiens (newcomer) stage.

About 4-50,000 years ago, the evolution of human beings at this time showed a significant acceleration, and the morphology was very similar to that of modern humans, and culturally, there were already the art of carving and painting, and ornaments appeared. For example, in 1933, the cave man on the top of Zhoukoudian Keel Mountain was discovered. At this time, primitive religions had already arisen and had entered a matriarchal society.

In the late Homo sapiens stage, modern humans began to differentiate and form, and spread throughout the world.