"In the age of the gods, whether it is amphibians, reptiles, birds or mammals, they are all six-limb structures." Britain.

"Ha?"

Everyone who was used to the structure of limbs looked confused.

"Well~~ In the academic community, it was generally believed that this characteristic was actually inherited from ancient fish, with its origins and fish's pectoral fins, ventral fins and posterior ventral fins.

The reason is that the genetic encoding of the pectoral fin in DNA is an error in replication, and repeated expression is used to form the ventral fin. The same situation occurs again and then the posterior ventral fin is the posterior fin.”

“…”

What should I say? This situation is not impossible. The evolution of organisms itself is caused by the change of DNA during the inheritance process.

but……

"Sorry, can you explain some terms first?" Xiu suddenly raised his hand and suggested.

That’s it. If you want to popularize science, you need at least the other party to have the most basic conceptual knowledge.

"Well~~ The so-called DNA is deoxyribonucleic acid. The ribose in the nucleotide has one less oxygen atom. This is a substance that records the genetic code. The molecular structure contains information that is sufficient to control the genetic traits. The two ends of the deoxyribonucleic acid are connected to form nucleotides. The nucleotides are then polymerized to form long chains. The two long chains of deoxyribonucleic acid are paired with bases to form double helix structures. The rules for base pairing are adenine (a) to thymine (t), and guano purine (g) to cytosine (c). Except for a few viruses, this DNA structure is common in all cellular organisms. The length of DNA in various organisms is different, and the DNA contained in a human cell is about 1.8 meters. The order of the base pairs in the DNA molecule of each organism is different. The differences in the genetic genes that individuals have come from this. So..."

“…”

It would be strange if someone could understand it!

"Of course, amphibians with limb structures also appeared in ancient times, but during the evolution process that branch of the species became completely extinct, leaving only rare fossil data. According to scholars, the reason for its extinction may be because organisms with six-limb structures can effectively support the body than organisms with four-limb structures. Therefore, in the competition for survival, organisms with six-limb structures gradually became mainstream organisms."

However, Britain did not care about the reactions of others and continued to talk nonstop.

"Although I've become accustomed to it, don't you find it strange?"

"Ha? What's strange about it?"

"Do you have no idea when you see those big guys?"

The British, who pointed to the group of giant dragons on the outside, had an unspeakable expression on his face.

"……ah!"

Among everyone, only Feng Kan reacted!

"Speaking of this, all spinal creatures now have limb structures, but only the dragon is..."

That's it!

Whether it is reptiles or amphibians, even birds that can fly freely in the sky, all spinal creatures that live on land, without exception have only four limbs. There are only giant dragons - in addition to the front and back limbs, there is also a pair of flying wings! This is indeed a six-limb structure!

"So~~ In the current Trentak, this is the only one that still maintains the form of the pre-Chaos War. Although they are all subspecies, they still retain the most basic characteristics of the ancient dragon."

“…”

It means that the dragon is actually completely different from other creatures in the sense of different meanings?!

"Well~~ After that, after a long evolutionary process, the intelligent creatures produced...Well~~ are collectively called human intelligent creatures, and they evolved into four basic forms."

“…Four kinds…”

Fortunately, I can understand the following content a little bit.

"Yes, there are four types. One of them is still basically in the original form that exists in the Truntuk world."

“…what, which kind?”

"It's the sea clan."

"Ha?"

"Ah~~ Actually, strictly speaking, it should be a mermaid type human."

“…”

What to do? The brain has been unable to process the current information.

"The other three types of humans are no longer the same as they were before, and the orcs are the biggest changes."

"Orc?"

"That's right, what should I say about the orcs in the Age of the Gods? Their shape is actually a structure similar to the shape of a human and a horse..."

"Isn't that a myth?!"

A world where people and horses run around... What about other orcs besides people and horses? Is the upper body a human and the lower body a beast?

“Not all.”

"I've been thinking about it before, you can actually read the mind, right?"

Why is this ability always applied in very subtle situations?

"In addition to the human form, orcs have another branch similar to the modern human form, namely the horned man/long eared man or a race called the God Shepherd..."

"It's understandable."

"And these races that mainly strengthen the basic physical abilities did not belong to the mainstream society on the mainland at that time. The magic perception ability and intelligence were extremely developed, and the first to establish a sound social form and a mature civilization system was another race besides the above races.

——That is the Winged Man.”

“…”

"Specifically, the Winged Man actually has two branches, one is the Dragon Winged Man and the other is the Winged Man. Well~~ This undead natural disaster master should seem to belong to the Dragon Winged Man clan."

"…This is a specific image that can be imagined just by listening to the name."

Is Truntuk such a dreamy world before the Battle of Chaos? A world full of angels and demons? I feel a little dizzy after a little imagination.

"Ah! By the way, the modern humans of Trantak are actually descendants of the God Shepherd's branch, the dwarves are descendants of the Horned Man, and the orcs are orcs, sea tribes or sea tribes, but all human forms have undergone great changes..."

Because that drifter "Holy Virgin" is right?

"What about the elves and demons?"

"Ah! They belong to God to create life. They do not belong to natural creatures."

“…”

What is this guy saying as if nothing happened? This answer seriously affects his views! It feels like he hears the sound of cracks in the deep-rooted ethics!

"The existing humans can be said to be descendants of the human branch before the Battle of Chaos, but only the Winged Man, they are completely extinct human races and were wiped out in the final battle."

"……Hello!"

Is this skeleton stick in front of me really a ghost?

Although it's not scary at all.

"As a race with outstanding abilities, the Winged Man has been fighting on the front line during the Battle of Chaos, so it is not strange that they were wiped out in the battle where even the gods fell one after another."

"Yes, yes, history tutoring is really hard."

Such intense brain power is really unbearable for a moment.

Except for Feng Kan and Xiu, everyone else was half open and their eyes were silent and they fell into a state of wandering!

“…It seems that this break will take a long time.”

………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

The existing historical classics are seriously incomplete. There is only a rough understanding of the Battle of Chaos, but the detailed and accurate historical data have been buried in the long river of time. Especially the Dragon Knights who were born in the Jamins Empire. Under the influence of the long-standing religious system of the Supreme God Cult, their worldview and historical views have serious deviations, so everyone who was affected by the cultural impact for the first time were stunned for a long time and could not carry out normal activities.

However, Feng Kan didn't care about this kind of thing. He always believed that although it is important to understand history, what is more important is how to go in the future. Learning history is just to summarize past knowledge, experience and lessons. It is a means to better open up the road to the future.

"To be honest, I was anxious to see you at Gardtevaz."

Speaking of which, for him, the unknown and novel things are the most attractive.

Huh? Hey, he is obviously a nerd, so why are naturalists of the Renaissance era the same interests?

"Gugugu, since that's the case, then I will be kind enough to fulfill you."

The skull, who claimed to be a natural disaster, proudly put his hands on his hips (actually, he supported his claws on his pelvis...) With a "huh", he spread the two wings, which were about the same height as him, looking very impressive.

No, maybe he was really amazing, and the blue phosphorus fire swaying in the two black holes of eye sockets became brighter.

"Speaking of this, I haven't been back for a long time, so it's almost time to go back and show my face."

As he said this, the blue phosphorus fire light bloomed.

This is different from the miserable green color just now. It is a soft and bright green light, which feels like the sunshine pouring down through the dense tree canopy, making people feel a radiance of peace and peace.

The blue-green light spread rapidly, at a speed visible to the naked eye, like a blue-green curtain pulling between the sky and the earth.

On the clear and shimmering small lake directly in front of everyone, as the blue light spreads, contrary to their impression, it seems to be unveiling an invisible curtain, a green man-made building made of jade gradually reveals its solemn and steady figure...

"……this……"

Unexpectedly, the predetermined goal was achieved so easily, and no one knew what to say.

“Welcome to the greatest wisdom achievement in human history!”

The natural disaster turned around and said proudly in front of everyone.

"The crystallization of endless knowledge and wisdom contains the most precious treasure in human history - the holy city! Gardttevaz!"

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Chapter completed!