If it weren t for the impact of meteorites, would dinosaurs evolve as intelligent as humans?

If it weren't for the meteorite impact, the dinosaurs would have survived, and humans might not have appeared, and they would have evolved intelligence. Therefore, as shown in film and television works, there will be no scenes of human wars with dinosaurs, because primates did not appear until the late Cretaceous period, when it can be said that primates were very weak, not very large and did not have an advantage against dinosaurs, and most of them were cruel carnivores.

The first thing to make sure is that if the dinosaurs could survive, then they wouldn't be as big as they are now, because the earth had an ice age, and the oxygen content on the earth was much lower than when the dinosaurs were active, so if the dinosaurs were able to evolve or not, then the intelligent creatures would definitely be smaller, but if the dinosaurs hadn't gone extinct, their body shape wouldn't be as big as they are now, because the earth had gone through an ice age, and at that time, the oxygen content on the earth was greatly reduced, and the big dinosaurs needed a lot of oxygen**, And evolved into very small dinosaurs to survive in a low-oxygen environment.

Make sure humans don't show up, so those who want to see humans fighting dinosaurs will be disappointed. Because over time, primates did not appear on Earth until the late Cretaceous, and they were not very large in size and far from the current situation. It can be said that in terms of body shape, primates did not have an advantage over dinosaurs.

Some experts also say that this is because the large animals became extinct after the meteorite hit the Earth, and the small primates will have a chance to start evolving and reproducing, but in reality, there are many descendants of dinosaurs in our lives, and many people believe that birds are the descendants of terrifying birds.

Lizards and crocodiles can also be counted as direct descendants of dinosaurs, while chickens can also be counted as descendants of dinosaurs, with a genetic similarity of 80, and some people also recommend extracting dinosaur genes from chickens and raising them.

I think it's still very possible, after all, it is possible for them to purify their own civilization.

I don't think dinosaurs will evolve into the same advanced intelligence as humans.

I think maybe it will really become a more intelligent species, and there may be no humans.

I don't think it's possible, because dinosaurs are relatively large, and it may be more difficult to purify.

Everyone must know about that catastrophe tens of thousands of years ago! A huge meteorite fell from the sky, right on the surface of the earth, and the overlord of the earth at that time was the dinosaurs, and this impact directly led to the end of the dinosaur era, and the dinosaurs also perished directly from that time. So have we ever wondered what kind of catastrophe the earth and humanity will face if this meteorite hits again now?

First of all, the meteorite that hit the earth back then was seven kilometers in diameter, and if this meteorite struck again, then human beings would have discovered it and issued an early warning. Let's assume that human beings have no way to solve this meteorite, this meteorite is falling at a very fast speed, although it is very slow from a human point of view, but it will eventually fall to the earth. The location where it fell was in the Gulf of Mexico, and at this moment humans did not know that a catastrophe was coming, and many people were still enjoying Beauty and Sunshine on the beach, and the energy generated at the moment of the fall of this meteorite was terrifying beyond you can imagine.

It is equivalent to 80 Hiroshima atomic bombs in the same place and in the same place**. First of all, the humans, plants, and animals within a radius of hundreds of miles will all disappear in an instant, without the slightest pain, and all these people and things will evaporate in the blink of an eye.

Then a mushroom cloud hundreds of kilometers high and tens of kilometers wide will rise from this crash site, symbolizing the apocalyptic scene, this mushroom cloud will rise in the air and emit extremely terrifying thermal radiation, and fly around the world with countless meteorite fragments. At the very beginning, tens of millions of people's lives will be evaporated in an instant, and they will not have the slightest pain, and they will be evaporated by the high temperature that comes to their faces in an instant.

Next, these debris will fall rapidly under the acceleration of gravity, and burn and heat up in the friction with the air, and the heat generated here will directly cause the atmosphere to heat up, making a radius of hundreds of kilometers burn, as if there is a huge bath bomb in the sky, all the plants are burning, and this fire cannot be extinguished. These debris smashed into the city like a missile, which will turn countless cities into ruins, and humanity will have nowhere to hide.

Countries outside the direct impact zone did not receive any information at this time, because the impact of the impact would instantly destroy all satellites and communication systems, and humanity would be ignorant of it. Then a surging ** will follow, destroying every continent, accompanied by countless huge tornadoes and towering tsunamis, and billions of people will die at this moment. Those who are lucky enough to escape into bomb shelters and caves will face the next test, the water resources will be polluted, there will be no pure water for mankind to use, the sky will be obscured by smog and smoke, and there will be no light and food.

In the caves where tens of thousands of people had taken refuge, humanity began to die en masse, and the human world became chaotic.

Of course, all this is just fantasy, if there is another meteorite of this size now, mankind will definitely think of a solution, try to minimize its harm, and will not let the end come.

Dinosaurs became extinct 65 million years ago, apes appeared 33 million years ago, and humans in the true sense of the word formed 2.5 million years ago. Meteorite extinction is just one of the many extinction hypotheses, namely that climate change caused by meteorite impacts wiped out the dinosaurs. Now the more authoritative hypothesis is that only 70% of the dinosaurs actually had a cataclysm 65 million years ago.

and the rest are dying out due to the environment, the climate, and the emergence of new species. By the time humans appeared, their ancestors, the ape-man, had adapted to the environment and climate for tens of millions of years.

<> meteorites are the most likely explanation, and of course they have not been confirmed definitively, but the recent observation of impact craters near the Yucatan Peninsula in Mexico supports the theory that meteorites were powerful, but not directly responsible for the extinction of non-avian dinosaurs and a large number of other species. But the earthquake caused by the severe impact triggered further geological disasters, and from the perspective of the crater of the Yucatan Peninsula, the force of the meteorite impact is equivalent to 10 billion atomic bombs.

**, caused a serious **.

**Wave. triggered a strong geological activity that caused volcanic eruptions worldwide.

While directly causing ecological damage, it is also due to the long-term floating of volcanic ash in the atmosphere, resulting in meteorological disasters on the earth's surface being in darkness for a long time. Earth's vegetation and climate have been greatly affected by dead vegetation for hundreds of thousands of years, resulting in a large number of plant-carnivorous dinosaurs unable to obtain enough food even if they survived geological disasters and climate change; This gradually came to an end, which also caused the carnivorous dinosaurs to lose their most food**.

Of course, most other animals are in a similar situation, so in this mass extinction.

Not just non-avian dinosaurs extinct.

rather, it is the vast majority of the higher biological species on Earth, as well as mammals.

and birds, both of which have only a few survived this mass extinction, and are in the development of a new generation.

Now the reason for the extinction of the dinosaurs is only to blame the meteorite impact on the earth for the time being, or because many traces of the impact have been found, and a detailed analysis has been made, but it is only a hypothesis, and the real truth has not yet been discovered.

Yes, the main reason for the extinction of dinosaurs was the impact of meteorites on the earth, which led to severe volcanic eruptions, and the environment in which dinosaurs lived suffered serious damage, which eventually led to the extinction of dinosaurs.

It was indeed caused by a meteorite hitting the Earth. Because at that time, after the impact, the earth's crust moved. The dinosaur couldn't stand the high-intensity tremor and died.

It seems to me that if no asteroid had hit the Earth tens of thousands of years ago, then dinosaurs would likely have evolved a dinosaur civilization. That's why I say thatOn the one hand, because dinosaurs lived in a much older era than the emergence of humans, and on the other hand, because dinosaurs could already be said to have ruled the earth at that time.

1. The age of dinosaurs is far older than the era of human existence

You must know that early humans (ancient people) lived 254,000 years ago, and over time, early humans also continued to make progress in exploration, and gradually developed into the current modern civilization. Dinosaurs lived in the Jurassic and Cretaceous periods 100 million years ago, and the era in which they lived was much older than the emergence of humans. Therefore, if there is no asteroid hitting the earth, the dinosaurs will continue to develop and evolve themselves according to the environment, so it is very likely that their intelligence will also increase, and gradually form a civilization that belongs to the dinosaurs.

In other words,Humans have developed civilization in tens of thousands of years, and if the dinosaurs are given hundreds of millions of years, they are likely to develop their own civilization as well.

Second, dinosaurs had already ruled the earth at that time

Although it is said that there are many species of dinosaurs, such as triceratops, Tyrannosaurus rex, pterosaurs, etc. But you must know that in the Jurassic and Cretaceous periods, dinosaurs were the overlords of the earth, whether it was land, sky or sea, so it is not an exaggeration to say that dinosaurs once ruled the earth. In such a case,If there were no asteroids hitting the earth, the dinosaurs would have continued to develop on the earth, and no other species could compete with them, so as long as the dinosaurs evolved enough intelligence, it was actually inevitable that they would develop civilizationAfter all, there was no species that could stop them at that time, so dinosaurs could have unique conditions to slowly form their own civilization.

In general, if there had not been an asteroid hitting the Earth, then I think the dinosaurs would have developed their own civilization.

I think if an asteroid hadn't hit the Earth tens of thousands of years ago, the dinosaurs wouldn't have gone extinct, and it is likely that they would have continued to evolve, and even humans could have been under their rule.

Dinosaurs may evolve into very powerful forms, and all aspects of their functions will become better. New cells and functions may also be generated. Evolved into a very good state.

The extinction of the dinosaurs was one of the most famous mass extinction events in Earth's history, occurring about 66 million years ago at the end of the Cretaceous period. Scientists generally believe that the mass extinction was caused by a meteorite about 10 kilometers in diameter hitting the Earth, causing huge volcanic eruptions and climate change. Here are some of the reasons why meteorites that may have caused the extinction of the dinosaurs:

** and volcanic eruptions caused by collisions: When a large meteorite hits the earth, it will produce extremely high energy, releasing huge heat and pressure, which may cause disasters such as ** and volcanic eruptions.

Air and water pollution: Meteorites that hit the Earth can trigger huge dust and gas eruptions, resulting in massive air and water pollution that disrupts the balance of life and life.

Climate change: When meteorites hit the Earth, they release large amounts of gas and dust, which can block sunlight when they enter the atmosphere, causing global temperatures to drop, leading to the destruction of the ecological environment and the extinction of species.

In short, a meteorite impact on the Earth could lead to a series of catastrophic consequences, and the extinction of the dinosaurs was one of the results of a combination of these factors.

65 million years ago, an asteroid with a diameter of 10 kilometers hit the Earth at a very high speed, and the meteorite smashed into the Yucatan Peninsula in Mexico, creating a huge crater with a diameter of 230 kilometers, a large part of which is on land and a small part in the ocean. This impact is considered to be the most likely cause of the extinction of the dinosaurs, and since then, the dinosaurs that have ruled the earth for more than 100 million years have completely disappeared from the earth, until millions of years ago, the ancestors of human beings appeared on the earth, and after rapid evolution, they became the only overlord on the earth.

The impact of a meteorite hitting the earth is multifaceted, and at the moment of impact, all the creatures in the center of the crater for tens of kilometers died completely. The impact stirred up a sky full of dust, and the earth was in a state of darkness for several months, and the plants were slowly withered without sunlight, and the animals that fed on plants, especially large animals such as dinosaurs, soon died because of the lack of food. In turn, carnivores have also been affected, and they have died and even become extinct one after another.

The impact also caused a large number of volcanic eruptions on the earth, many dinosaurs were directly buried by volcanic ash when the volcano erupted, in addition, it also provoked a huge tsunami, a tsunami up to hundreds of meters, overwhelmingly poured to all continents, and finally the vast majority of creatures were not spared. Such a huge meteorite, even if it lands on the earth today, there is no way for mankind not to lose it. By analyzing fossils millions of years before the meteorite impact and millions of years after, scientists have found that life on Earth is really almost extinct.

More than 90% of all mammals, including dinosaurs, are extinct. It is not difficult to imagine why dinosaurs, the overlord of the earth, were able to be completely extinct, and most other creatures could not escape the same fate.

If there had not been a single impact, it is really hard to say whether the dinosaurs still exist on the earth today, and it seems that the dinosaurs did not become extinct for some other reason. Maybe when the earth went through the ice age, the dinosaurs may not be able to stand the cold climate, but it should not be extinct entirely, because in addition to the land, there are also heavenly and water, and the water should not be so easy to extinct. Of course, the climate of the time when the dinosaurs lived was very different from now, and one significant difference is that the oxygen content of the earth's atmosphere was much higher than it is now.

Therefore, if the dinosaur can reproduce to this day, then its size will inevitably be limited, and it is certain that it will be smaller than before, but will it be said that the dinosaur can evolve into advanced intelligent creatures? I think this possibility is almost zero, because although 65 million years is not a short time, but it is not enough for a species that is not originally intelligent to evolve into a high-level intelligent species, there are so many creatures on the earth, but in the end only humans have evolved advanced intelligence, this is not accidental, that is because humans are originally a species with superior intelligence, and dinosaurs are not.