The short videos I watched are from ancient times, and the ancients broke the defense

Chapter 105

The explanation in the cyclorama as to why apes have hair and humans don't.

Let all the ancients be stunned!

For a while.

Everyone looked at each other.

No one has ever thought that humans don’t have hair like animals.

Is this the reason?

The Ming Dynasty plane.

Lao Zhu looked at the sky crazily.

Very shocked in my heart

"Humans are hairless while animals have hair. Is this the reason?"

"Is it actually related to walking upright?"

Lao Zhu has never tried to think about problems from this logical perspective. He looks at everything in this world from a materialistic perspective. Therefore, this shock to him is extremely huge. Because this explanation is so reasonable.! Because of walking upright, humans have evolved arches and can run and hunt for a long time. Because of running and hunting for a long time, it is easier for apes with less hair to survive. The gene of less hair is passed on. This is true from generation to generation. Gradual evolution Modern humans with reduced adult body hair

"I see"

"I see!"

Lao Zhu took a deep breath.

He couldn't calm down for a long time.

Although he didn't want to admit it, his reason told him.

This is the most scientific answer!

The plane of the Tang Dynasty.

When he saw the explanation in the sky,

Li Er said It was almost the same expression.

But soon, he realized another problem

"No, this isn't right"

"Walking upright and having hair can all be explained, but apes are stupid and humans are intelligent"

"How to answer this?"

Li Er raised his head and looked at the sky.

Suddenly his eyes lit up.

He felt like he had found a blind spot!

"The external characteristics can be explained, and I agree."

"But what about wisdom?"

"This can’t be the result of evolution, right?"

Looking at Tianmu.

Li Er's thirst for knowledge suddenly exploded.

He wanted to know.

How Tianmu should explain the problem of wisdom.

It's not just Li Er.

In some eras in other planes, some people also discovered this blind spot.

"Although it sounds reasonable, humans and apes are two different species after all. Animals only rely on instinct to survive, but humans have wisdom. How to explain this?"

"That's right, even if a group of ancient apes really walked down the tree in ancient times and became humans like us, even though they look similar, apes are still apes after all. They are extremely stupid, so how can they be as smart as humans?"

"I understand!"

"Um? What do you understand?"

"I'm sure Tianmu is right......but! This is definitely not the truth, or rather, not the whole truth! That ancient ape fossil is true. There was indeed such an ape that evolved into a being similar to our human race, but it was definitely not a human being! Because apes are beasts! Just animal instinct!"

"yes! Is there oneMaybe there were humans at that time, and all those apes saw us humans and evolved in a direction similar to us?"

"Right, right! That's for sure!"

As soon as this statement appeared, it spread widely.

Because he found a crucial point.

Human brains are more developed than ancient apes!

Even though they have similar evolution in appearance, humans are smarter.

Humans!

That is humans.!

Definitely not evolved from some ape!

But......

Is the truth really what they say? immediately.

A video was refreshed on the sky screen again.

And this video.

Same thing with evolution. video title——【Where did the human brain come from? Is bigger better? 】

See this new video in the canopy.

Countless people were immediately attracted! immediately.

Both pairs of eyes were staring at the sky.

They are all curious.

Face the problem of human intelligence.

How will Tianmu respond?

And under the gaze of everyone. soon.

Video on

【Where did the human brain come from? Is bigger better?】

【The brain is the most amazing tissue in the human body】

【Even today, when technology is extremely advanced, scientists have not yet clearly studied the working mechanism of the brain.】

【Some people speculate that the brain's conscious thinking is likely to be a quantum-level response. This is mainly due to the impact of conscious observation on the experimental results of quantum mechanics. However, this is not conclusive.】

【But no matter how the brain works, based on geological changes and fossil sample data, we can still have a clearer understanding of the evolutionary pressure on the human brain, and how it gradually became what it is now.】

【In fact, although Lucy started to walk upright, after calculation, her brain capacity was not very large, only 400 ml.】

【In other words, her behavior is probably similar to that of a chimpanzee.】

【Chimpanzees in the forest can also make tools, use team strategies to hunt monkeys, and can also engage in political assassinations and form gangs within the group, but that's all it seems.】

【But the difference is that when the brain volume of chimpanzees in the trees stopped increasing, the brain development of ancient humans who walked upright on the grassland began to sprint, and it continuously increased three times in the next 2 million years, reaching 750 ml! ]

Tianmu did not say how the human brain evolved.

Instead, the conclusion was given directly.

But when I see this conclusion.

Many people cannot accept it.

Da Qin plane.

A trace of doubt appeared in Ying Zheng's eyes

"Why is it that after humans learned to walk upright, their brains began to evolve rapidly?"

"If you talk about body hair deterioration, I can understand it. After all, it is a need for survival."

"But what about the brain?"

"How does this relate to walking upright?"

Besides.

Li Si thought for a while and guessed

"Could it be......Just like the degeneration of body hair, after learning to walk upright, the pressure from survival also forced ancient humans to continuously evolve their brains?"

"some ofThe cause of survival pressure?"

Although Li Si is a Legalist.

When it comes to Legalism, ordinary people's inherent impression is that he is rigid and does not know how to adapt.

Every move must be done in accordance with the law.

But it is just the opposite.

Li Si is a person who is very accepting of new things. Human.

Compared with Ying Zheng, he is more interested in the origin of human evolution. He is also more accepting!

Hearing this,

Ying Zheng just glanced at him lightly and didn't say much.

And Tianmu in.

The video continues

【Many people may wonder why the brain of ancient apes also evolved after they learned to walk upright on the ground.】

【In fact, it is not difficult to understand】

【As we have said before, when the ancient apes came to the ground, with sufficient energy intake and the energy saving brought by walking upright, ancient humans had more time to reproduce and interact with other companions such as ethnic groups. communicate, interact】

【At this time, the advantages of the more intelligent apes with larger brain capacity are revealed.】

【They have more obvious abilities to perceive, socialize, express emotions and even express emotions】

【According to the simplest law of survival of the fittest, these ancient apes with more developed brains will undoubtedly have more opportunities to reproduce and pass on their genes.】

【After this, it was not until 2 million years after the emergence of Homo sapiens that the brain capacity of Homo sapiens soared to about 1400 ml, and finally stopped increasing, and even decreased a bit.】

【Obviously, this is already the limit. It has all the functions it should have, but no matter how big it is, it will exceed the level that the environment can support. ]

Tianmu’s explanation.

Although it is also based on the theory of survival of the fittest.

But equally impeccable.

The ancients suddenly became numb

"Ah this......I can't refute it?"

"This seems to make sense, right?"

"Indeed, they are also ancient apes, but the group of ancient apes that are smarter will definitely be able to catch more prey and be smarter than their companions. Being smarter and stronger, they will naturally reproduce more easily, so Over millions of years, wouldn't it be easier for the race to evolve?"

"like......Is that true?"

"Doesn’t that really mean that we evolved from monkeys?"

"Pooh! What a monkey! Ancient ape! That's an ancient ape! Not the same thing as a monkey!"

"Is there a difference?......"

The ancients were a little confused for a while.

I thought I had found a blind spot in Tianmu's theory of ancient ape evolution. (To read exciting novels, go to Feilu Novel Network!)

But who would have expected.

It can still be explained.

So this way.

Doesn’t this just make this statement true?

For a while.

Everyone was in a somewhat inexplicable mood.

But.

This is not over yet

【Of course, this reason alone is not enough to explain the rapid evolution of the human brain.】

【Reproduction is certainly one aspect, but external stimulation is also another driver of human brain evolution.】

【Because most mammals smell、Hearing cooperates with vision to locate prey and predators, but human hearing and smell are obviously not qualified for such a job.】

【They must work hard to stand up and use their relatively reliable vision to see further, so that they can detect prey and predators earlier.】

【However, although I can see clearly, compared to when I was in the tree before, my eyes generally have to deal with things within a dozen meters around me, and there are fewer image processing tasks.】

【But now humans have to constantly use their eyes to scan the surroundings for several kilometers, so the amount of information that needs to be received and processed increases instantly.】

【The most important of these is the identification of colors!】

【So we can see from here that ancient humans relied more and more on vision, and the more colors they had to distinguish.】

【As the number of recognizable colors increases, the amount of information received by the eyes also increases instantly.】

【This requires a powerful processor to process this information, otherwise this colorful world will only make people dizzy. 】

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【Coupled with the balance requirements of walking upright, the brain must evolve faster to adapt to these needs.】

【And humans are more dependent on intelligence, requiring a stronger brain to constantly change the way of cooperation and improve production efficiency.】

【It is not that the brain is actively evolving, but that the environment has changed too much, which has led to the acceleration of evolution.】

【In fact, the true manifestation is that individuals without this mutation will die faster, and those who are left behind are those who can adapt to this kind of evolution. ]

Tianmu had no intention of giving the ancients a chance to breathe.

I don't intend to give them room to refute themselves.

After the external stimulus theory.

Keep adding more money!

【The brain is a luxury product. It accounts for 3% of the current human body weight, but consumes 25% of the total body energy.%】

【This evolution was forced by the harsh environment. Due to the various innate advantages of smell, hearing and body hair perception, other animals have not evolved the necessary mutations for such an energy-consuming organ.】[]

【Human beings, because the brain is a high-energy-consuming organ, requires a lot of energy, and because humans’ unique ability to hunt long distances can obtain richer and sufficient supplies, it also brings unlimited possibilities for the subsequent development of the brain.】

【As a result, the development of the brain has entered a virtuous cycle: the high consumption of the brain prompts humans to obtain more energy, and the entry of more energy prompts the further evolution of the human brain. The further evolution of the brain, the huge consumption again Encourage humans to obtain more energy......】

【After millions of years, we can see that the brain capacity of the human brain stopped growing after soaring to 1400 ml, and then decreased somewhat, because all the functions it should have have already existed, and the environment that it has evolved into has The limit it needs to evolve to】

【To sum up, regarding the changes in the brain, walking upright is the root cause, increased information is stress, and improved nutrition is material conditions.】

【Evolution is a synthesis of various complex events, not the influence of a single event, nor the guidance of some mysterious force. It is a completely natural process. 】

Except for the theory of reproduction.

Tianmu then added a paragraph about external stimulation.

If the theory of reproduction makes the brain and wisdom the product of evolution, it has 50% credibility.

Then add the external stimulus theory, and it is 80% credible!

Finally, coupled with the improvement of nutrition, this statement has almost 99.9% impeccable logic and self-consistency.

The Tang Dynasty plane. ?

After receiving the information from the canopy. ?

Li Er couldn’t help but start to loosen his mind.

"Could it be that humans really evolved from ancient apes?"

"So-called wisdom is also the result of evolution?"

Li Er was very confused.

He didn't expect that this doubt about wisdom.

Tianmu can also be explained from the perspective of evolution.

And there are three theories......

They are all very convincing!

Comment area:

——"After watching these two programs, I can only say......The ancestors of Homo sapiens are so powerful, they have reproduced and evolved for millions of years, and they actually produced a waste like me [facepalm]]"

——"Although the theory of evolution is only a hypothesis and cannot be 100% true, it is undoubtedly the most reliable explanation based on the world we currently know."

——"Yes, the idea of God creating man is so ridiculous. Although the theory of evolution cannot be proven, this hypothesis is obviously more credible."

——"Let's just say......What if some Homo sapiens suddenly invented a steam engine?"

——"Good guy! Just take a big step to start the steam era, right? Is the next step to directly enter the industrial age and the information age?"

——"The steam engine is too ridiculous. If we could have that thing, let alone Homo sapiens, even if we had it in the Ming Dynasty, it would be a gossamer world. The Ming Dynasty would just take off on the same spot!"

——"Ah, I have heard a saying that we actually had steam engines in the Ming Dynasty......."

——"What! ? Did the Ming Dynasty have steam engines?"

In the sky.

The video ends.

As usual.

The comment area opens.

And seeing the comments in the comment area,

Lao Zhu also quite agrees.

"Yes, although the theory of creation of man has been around for a long time, compared to this illusory myth, the theory of evolution is indeed more credible.......Although it is somewhat difficult to accept that humans evolved from ancient apes."

At this time.?

Lao Zhu's attitude has undergone a 180-degree change.

Although he does not say that he firmly believes in the theory of evolution, he still accepts most of it.

And then, when he saw the following content in the comment area.

He was again Became curious

"Steam engine?"

"What is this steam engine? What is this for?"

"Why do later generations say that I already appeared in the Ming Dynasty?"

Besides.

Zhu Biao thought about it carefully after hearing this.

But he racked his brains and couldn't find a clue.

So he said