Humans Evolved From A Fish In The Cambrian Period

Amphibians that live in swamps and riverside areas are generally huge in size, about three to four meters long.

They can also be regarded as a very intelligent animal. Generally, they rarely walk on land during the day, and in most cases, they walk on land at night.

Because at night, most of the reptiles on land have fallen asleep.

is a good hunting time.

In addition, most of the reptiles of this era can't climb trees or dig holes, so they hide in some grass, rest and fall asleep directly.

Maybe they think it's safer this way, but sometimes, things like luck are really uncertain.

There will always be a small part that will be discovered by amphibians and eaten into their stomachs.

This is a few reptiles that are still relatively young, and the "two, four, and three" of them still don't know how to smell the approaching dangerous breath.

Only those old fritters and reptiles will run away as soon as there is any trouble or smells of danger.

It doesn't matter what species it is in its safe area, let's talk about escaping.

Reptiles are not as huge as amphibians, generally around 50 centimeters.

In addition, they are animals that already live on land, so they are more familiar with land than amphibians, and they walk much faster.

Therefore, it is still very difficult for amphibians to eat reptiles.

There are only a few individuals who can eat it if they are lucky.

But amphibians say they can afford it, and their own source of food is the fish in the river.

The reason why they go to land to eat reptiles is just to change their taste and drive these reptiles to extinction.

From then on, whether it is in the river or on land, it is my territory.

This is their declaration of war on reptiles.

Of course, reptiles were not at all afraid of these hulking amphibians.

Knowing that amphibians are big, bulky guys, reptiles are not fighting them head-on, but are developing wretchedly.

Anyway, you can walk anywhere on land, and you are not afraid of being found and eaten by amphibians.

It seems to say, if you have the ability, come up to the inland to find me, and see if the sun won't burn you to death.

As long as they are on land, reptiles are not afraid to survive them.

As long as you come, we dare to run, and we still lure you to continue to go deep into the land.

Then there will be another siege, no matter how huge an animal you are, it will still be able to defeat you.

In this way, the two kinds of animals, amphibians and reptiles, began a period of tens of thousands of years of comparison.

In other words, only ten thousand years can be used as a unit to determine their victory or defeat.

So who will be the winner of this fight?

The answer is already obvious and clear.

Of course, they are reptiles that live on land. As the real overlords on land, how can an animal that comes from water be able to defeat them.

During this time, the climate on Blue Star is very warm, and the rainfall is also very heavy.

Many plant forests are cultivated, and the result is that the oxygen content in the air increases.

After the oxygen is increased, what is the concept?

That is, the animals get a lot of oxygen to replenish the energy of the body.

Let them evolve better, and this evolution often develops in the direction of gigantism.

So, in the new generation of reptiles, there are a lot of big guys.

This kind of animal, they have another name that everyone is familiar with --- huge lizard monster --- dinosaur!

However, dinosaurs did not appear suddenly, but evolved over a period of time.

And this evolution process was completed here in the Triassic period, and finally in the Jurassic period, dinosaurs appeared in the entire Blue Star.

This is the most glorious era on the blue star. In this era, there are many huge animals with thick skin and thick flesh.

Since then, Amphibians have completely re-glued the land H stage at every opportunity.

Of course, they are not all extinct, but there is no threat to reptiles.

Among reptiles, crocodiles are the most prominent.

Yes, they are them, and many people may not know that they have evolved to stand up and walk with only two feet, and liberate their forelimbs, which can be used for subtle bending movements.

This kind of evolution has an incredible performance, that is, their IQ has increased a lot...

In addition, a kind of animal that is similar to mammals was born --- dog-jawed beasts. They are shaped like dogs, with long body hair on their bodies, and their bodies are short and fat, but they look like bats.

They have the sharpest teeth, and their bite force is extremely terrifying. It is this feature that makes them the most ferocious predators on land.

At the same time, because they have fluffy hair and look like dogs, they were raised in captivity by Qin Fei.

In the vast grassland, there are many dog-jawed beasts, but they all submit to an extremely powerful creature.

"Oh, this kind of life is really comfortable."

Qin Fei leaned his head on the belly of a dog-jawed beast, lying on the grassland, enjoying the comfortable time of basking in the sun.

There was also a dog-jawed beast lying beside him, and Qin Fei stroked its hair from time to time.

"Puppy, come here and let me touch it." Qin Fei waved to a dog-nosed beast not far away.

This dog-jawed beast named Xiaogoudan rushed over.

Then he rubbed Qin Fei's face, and even stuck out his tongue to lick Qin Fei.

"Okay, okay, let's see how happy you are."

Qin Fei rubbed the guy's head to keep him quiet.

Such things happen frequently in this prairie.

Even Qin Fei would play a game of 0.2 from time to time, that is to throw out wooden sticks, see who runs faster among them, and retrieve the wooden sticks.

The winner will be rewarded with a piece of cooked meat.

Dog-nosed beasts also like to eat cooked meat, but only the one in front of them can give them cooked meat.

Usually most of the time, they will catch food by themselves.

"Today is another boring day!"

Qin Fei stood up, stretched his waist, and looked towards the big jungle in the distance.

Where is the home ground of an animal called a crocodile, which is the most dinosaur-like animal.

Now, Qin Fei has set his sights on them, because he is hungry and needs to eat.

Spirit crocodiles have well-developed leg muscles, and this is a part that Qin Fei likes to eat very much. .