Throughout history, whales have been thought of as fish in the sea, but this concept is problematic.
For example, it is true that "shrimp" is called "shrimp" calf, but the term "whale" is wrong.
People call cetaceans "whales" because they look like fish.
The apex predator, the cetaceans, which have the shape of a fish, are called "whales" or "whales".
There is a difference between "whales" and "whales".
Don't compare cetaceans with fish.
So, what is the origin of cetaceans?
Origin of cetaceans: Shares roots with our ancestors.
As early as 200 million years ago, there were a large number of reptiles on the earth, and these reptiles occupied a dominant position in the ecosystem.
But with the passage of time, the ecological environment has undergone a huge change.
One of the important reasons is the "meteor shower" of visitors from outside the sky.
This meteor shower did not cause misfortune for all living things, but some of the lucky ones benefited from it.
They came alive from this meteor shower.
In this meteor shower, which has been 200 million years old, almost all of the reptiles that used to dominate the planet have become extinct.
But among the creatures that survived, some of them regained their footing on the very top of the planet.
We also have a common ancestor, and this ancestor is an ordinary staff species that lived about 200 million years ago - Gilma Nail Nchosaurus.
In this meteor shower, the reptiles were beaten to the bottom, and the Gilmar Nail Dragon, which originally lived at the bottom, also suffered a lot of blows.
Many of them have been beaten to the brink of life and death, and life has become extremely difficult.
But there is also a small percentage of Gilmar hennacles that survived.
By studying these surviving Gilmar nail nail fossils, scientists have found that their changes are very dramatic.
Their bodies have expanded several times in size, and with stronger limbs, their overall size has become larger.
The appearance has also changed a lot, showing a tendency to be more human and animal.
The spine, in particular, has become very powerful and has a strength similar to that of humans.
In a very short period of time, these surviving gilmar nchosaurs were recognized by nature and dominated the reptiles.
In their evolution, many subclasses began to diverge, such as sauropods and tyrannosaurs, among others.
In the process, Gilmar manosaurus also divided into two groups, one was about seven or eight kilograms of Itambiscaimen manuelone, and the other was about two or three hundred kilograms of Xunrosaurus.
On the other hand, Gilmar Nail Dragons have subclasses that continue to gain evolutionary advantages in the process of evolution.
With these evolutionary advantages, some subclasses have become more adaptable than before.
For example, their limbs are stronger and can effectively adapt to changes in the environment.
Other subclasses, in the process of evolution, have become larger in size and thus more viable.
Through the vigorous development of these subspecies, it eventually evolved into a form like Gilmar's nail nutrottosaurus, further increasing the viability of this species.
It wasn't until 60 million years ago that this resurrected species finally returned to its homeland in the sea.
But in the process of their return to the sea, human beings are no longer a group of incapable children who only know how to flutter in the water, but a group of highly evolved intelligent creatures, who can use the wisdom of such intelligent creatures to observe and study, and then find some problems.
Scientists are also researching and discovering that there is a very special connection between humans and this resurrected giant animal.
At the same time, it was also discovered that the resurrection of Gilmar Hennaosaurus had many special advantages.
There is a very special connection between Gilmar's nail dragon and the modern-day blue whale.
So what is the reason for such a big connection between Gilmar's hennacles and now the blue whale?
The reason for this starts from 60 million years ago.
About 60 million years ago, there was a huge land of about 500,000 square kilometers on the mainland continent, which was mainly distributed in the North China Plain and Central China of the mainland.
This huge land mass was later known as the Warm Wetlands as a luxury animal paradise.
According to scientists, the place where Gilma Hennaclesaurus lived was probably in this luxurious animal paradise.
At that time, humans had not yet appeared on Earth, and there was no development for this luxurious animal paradise.
In this warm wetland, Gilmar hennalus and other animals can live in peace.
In the years that followed, the land gradually decreased, the atmosphere gradually became turbid, and the temperature difference became larger and larger, which made the warmer wetland zone gradually shrink, and many animals living in this warmer wetland zone could only gradually sink and live in the sea with the changes of the times.
The same goes for Gilma Nail Dragons and the animals that step into the ocean.
On the road of evolution, Gilmar Nail Dragons continue to evolve, and there are many variants of Gilma Nail Dragons, trying to live in the sea.
Among them, Vikler's nail dragon is one of the results of one of the attempts.
In the process of evolution, the Vikler nail dragon increased in size, growing to nearly 30 meters and weighing 60 tons.
Their evolution has made them more adapted to life in the sea.
But at that time, Vikler's nail nachlosaurus did not learn from other sea animals, and did not give birth to the fins of fish, but grew limbs on the side of the body, and the regenerated limbs had arms that were almost the same length as those on land, which brought them a very obvious advantage for living in the sea.
With their limbs, they can be more flexible in the sea, and the nails in their limbs can also help them to be more stable in the sea, and also help them to catch their prey more easily in the process of chasing their prey.
In the process, Vikler's nail nail dragon continued to harvest the life of sea animals.
Both cetaceans and seals sink from the land into the sea.
At the same time, other creatures living on land are gradually moving into the sea to live.
In the process of entering the sea life, it has also undergone a long period of development, forming two major ocean hegemons.
One is cetaceans and the other is seals.
But to this day, scientists have discovered that these two sea overlords have a very special connection with Gilmar Henchasaurus.
In the process of evolution, cetaceans and seals both sank from the land and moved into the sea to live.
In the process, they also gradually gave up their specialty, which was on land, in exchange for the specialty, which was to survive in the ocean.
For example, seals, which are slightly thinner than cetaceans.
The lifestyle of seals is also very different from that of cetaceans.
They mainly eat fish and shellfish.
Cetaceans, on the other hand, are mainly small animals such as swim insects.
In the living environment, cetaceans and seals do not get along well, and there is often a phenomenon of grabbing food.
With these commonalities, cetaceans have a very special connection between seals and gilmar nail nails.
Scientists believe that cetaceans and seals have a very special connection with Gilmar Nail Dragon, which also indicates to a certain extent that Gilma Nail Dragon may be resurrected on the original land, that is, on land.
This also gave a new definition to Gilmar Nail Nail Dragon, giving people a new understanding of Gilma Nail Dragon.
However, there is still a lot of uncertainty about whether Gilmar nail dragons will be resurrected on land.
This will only be known until Gilmar's nail dragon is truly resurrected.
But it is understandable that there is a very special connection between Gilmar Nail Dragons and cetaceans, so to speak, cetaceans evolved from Gilmar Nail Dragons, and in the process, they have what they are now.
Epilogue:
In the case of cetaceans, they should no longer be called fishes either.
Cetaceans have always been called whales in historical records throughout history, but in the study of cetaceans, scientists have also found that cetaceans and fish are completely different species, and there is no connection between them.
Therefore, for cetaceans, this misconception can also be dispelled, and cetaceans should not be called whales.