I don t think the dinosaurs are extinct! What are the reasons why dinosaurs became extinct? In short

Did the dinosaurs go extinct? The bird is not its descendant. 66 million years ago, due to a mysterious catastrophe, the dinosaurs suffered a catastrophe.

Well, hehe, I have that idea too. Definitely YSS !!

I forgot what the name of the book I was reading, which probably means that after millions of years of evolution, dinosaurs have been able to walk upright, and have more advanced science and technology than humans, all transferred to the interior of the earth, using geothermal energy as energy, and established an underground world.

There is also a theory that the dinosaurs all went to other planets, such as flying out on their own, or being taken away by aliens or something. There is a more interesting saying that the earth was originally some kind of alien breeding ground, and the dinosaurs were domestic animals, similar to our cattle and sheep, and then the aliens immigrated, and the dinosaurs were taken away, leaving only the breeders, similar to sheepdogs, and finally evolved into what we are today.

If humans were able to evolve into highly intelligent creatures in hundreds of thousands of years, then how can dinosaurs evolve over hundreds of millions of years? And for such a long time, how could the huge race that dominated the entire earth be left with only so many fossils? Just look at the bones of human beings in the past few thousand years.

After all, dinosaurs are not like mice, and dead bones may be directly degraded. Or did dinosaurs also pay attention to cremation or degradation?

When did the landlord say hello when he saw the dinosaur, he said that there was still an admirer here.

Yes, the dinosaurs are not extinct.

And they are always around us, one is birds, and the other is reptiles, all of which are cold-blooded animals.

As for the movement of the earth's crust caused by the activities of the dinosaurs living in the interior of the earth, I dare not agree that because there is not enough sunlight, air and water in the interior of the earth, dinosaurs cannot survive.

Agree with the first half yes and the second half no

The dinosaurs were not extinct.

Crocodiles, birds, lizards, etc. are all descendants of dinosaurs, and it is an obvious fact that they learn from popular science.

But you're a dinosaur inside the earth, and I think you've seen a lot of Journey to the Center of the Earth.

Besides, I haven't heard that animal movement can also cause **.

Could it be that the butterflies in South America fanned their wings and there were really typhoons in North America? — The butterfly effect.

The friend who said, "Dinosaurs have evolved over millions of years and can already walk upright", I guess you watched "Doraemon" There is such an episode on it, hehe

However, I still tend to believe that the dinosaurs did not go extinct. Hey!

Maybe scientists' understanding of the cause of ** is limited, but your reason is absolutely not valid, because the earth's crust is floating on magma, so it can move, and dinosaurs can never swim in magma of thousands of degrees!

No way, dinosaurs are 10% extinct, do you expect dinosaurs to exist? I have a little bit of hope.

Hehe, every planet will have crustal movements, and according to your theory, I'm afraid there are people on the nine planets in the Milky Way

What if the dinosaurs hadn't gone extinct?

Dinosaurs are not extinct ......You look around there are so many dinosaur ......

You read Journey to the Center of the Earth.

Ouyang Hospital Dinosaur Extinction Cause 6

What if the dinosaurs hadn't gone extinct?

Reasons for the extinction of dinosaurs: 1. Meteorite collision theory: 65 million years ago, a huge meteorite hit the earth, making the dinosaurs that reigned on the earth for 100 million years extinct, causing the earth to last for several months in a dark state.

During this period, many creatures, including dinosaurs, became extinct. 2. Cannibalism: Some people believe that the real reason for the extinction of dinosaurs was the result of their cannibalism - carnivorous dinosaurs fed on herbivorous dinosaurs, carnivorous dinosaurs increased, and herbivorous dinosaurs naturally became fewer and fewer, and finally disappeared, and carnivorous dinosaurs killed each other because they had no meat to eat, and finally died together.

3. Climate change theory: As a result of the movement of plates, ocean currents change, which causes huge changes in climate. The cold climate caused the plants to die, and the dinosaurs ran out due to lack of food.

It's not just the dinosaurs that are extinct, it's just that the dinosaurs are the most famous.

In fact, all the catastrophes add up to 10 percent of the extinction of life.

Dinosaurs were not completely extinct, some dinosaurs evolved into birds, such as the most familiar chickens, and the scaly objects on the claws of chickens are the remnants of dinosaur scales.

No way, I think it's time for humans to fight dinosaurs-

.The dinosaurs were eventually exterminated by humans.

Or. Dinosaurs became people's pets.

Have you played the Heroes of Might and Magic Invincible series of games, do you have an impression of the crypt people in it? The dinosaurs didn't go extinct, humans probably just like that. Gnomes, degraded eyes, half-crawling and half-walking. Because the landmark world was taken over by dinosaurs.

Considering that dinosaurs have survived on Earth for nearly 100 million years before the asteroid impact, there have been no shortage of serious natural disasters in between, and dinosaurs have survived every time and have not faced an existential crisis. Therefore, scientists generally believe that without that "crazy stone", dinosaurs would have survived for generations to this day.

What if the dinosaurs hadn't gone extinct?

The Moon entered its current orbit at the end of the Cretaceous period, changing the climate of the entire Earth, and the Arctic was a forest 65 million years ago, as well as dinosaurs. Why is it still ice after 65 million years? After an asteroid or meteorite hits the earth, why hasn't the earth returned to the original climate and environment of the dinosaurs?

Scientists have proven that the moon is responsible for the four seasons of the year on Earth. During the period of dinosaurs, there were no four seasons on the earth, and after the disappearance of the dinosaurs, the earth had a year-round climate and environment.

Dinosaurs were eliminated when the moon suddenly entered its current orbit, changing the environment of the entire planet.

Orogenic and continental drift are also mentioned in the captive theory, and orogeny, continental drift are also mentioned in the dinosaur extinction theory, and the end of the Cretaceous period is also mentioned.