Liu Wei: "Everyone thinks it's disgusting, right? Think about the tripe and pork belly you have eaten, the contents are not necessarily as clean as the contents of the stomach of the great white shark!"

Liu Wei smiled treacherously.

Haven't you always liked to taunt streamers?

Aren't you crazy?

Now it's your turn to "repay" you.

Liu Wei not only filmed very carefully, but also became more and more energetic.

The audience collectively brushed up the barrage of vomiting.

Liu Wei was secretly happy in his heart.

"Okay, okay, I didn't mean to disgust you, in fact, the stomach of the great white shark is cleaner than the stomach of many animals, because it cleans its stomach from time to time!" Liu Wei said.

Gastric lavage?

it!

How to wash?

The audience looked confused.

In their images, the word is still stuck in the scene of being sent to the hospital after food poisoning or suicide by drinking pesticides.

Can sharks wash their own stomachs?

Liu Wei looked at the barrage and nodded, "Your conjecture is very close to reality, the great white shark has a special stomach, which can spit out its stomach as a whole out of the mouth and clean the residue inside, scientists call this phenomenon stomach ectropion." ”

"What?

"It's the first time I've heard of it, it's incredible!"

"Vomit vomit ~ I tried it and was sure I couldn't vomit my stomach out!"

"That's an exaggeration, isn't it?"

"What's more, it doesn't worry about being punctured by teeth or other sharp objects, the great white shark is really strong!"

Obviously, the scene that comes to the viewer's mind is too unreasonable.

Some people even think it's not very scientific!

Professor Nick put the rummaged human bones into the operating plate, "Send the ribs to the fishery department in a moment, this is the key evidence of great white shark cannibalism, and the municipal department needs some real evidence to appease the environmentalists!"

"I see!" His assistant nodded.

Nick moves to the head of the great white shark, which is what interests him most.

Dissecting the head allows for observation and analysis of the great white shark's electrosensory and cerebral brains.

"Liu, I've been waiting for this moment for too long, I've seen a lot of research materials on the head of the great white shark, and now I can finally dissect it myself!" Nick said excitedly.

"I'm looking forward to it too!" , Liu Wei filmed Nick's scalpel slicing open the face of the great white shark and reminded the audience, "Viewers with dense phobia should pay attention!"

Nick made a cut and carefully tore the flesh open.

Crystal clear gelatinous beads are exposed, densely embedded in the facial muscles of the great white shark.

"OK, that's perfect!"

Nick couldn't resist fiddling with the gelatinous particles with his scalpel.

"What is this?"

"It looks like herpes!"

"I've got goosebumps all over my body!"

"I'm not a pervert, I'm actually excited to watch!"

Liu Wei's body trembled unconsciously, and intuitively felt that it did make people's scalp tingle.

He crouched down and focused on the camera, "Brothers, this thing is called a Laurentian pot, and it provides excellent electrosthetics for great white sharks, capable of sensing electric fields emitted by heart and muscle activity from a distance.

Helps great white sharks lock onto their prey from a distance, then sneak closer to launch a surprise attack.

All marine creatures that are within the range of the great white shark's electrosensory radiation will be spotted by the great white shark, and then through the complex brain operation to determine the prey or opponent, and respond early.

His keen sense of electropractica not only helps the great white shark hunt its prey, but also provides an early warning for him to avoid his competitors. ”

"Advance can be attacked, retreat can be defended, tsk, tsk, terror!"

"It's so invincible!"

"I can't find any other words to describe it than the word awesome!"

Professor Nick recorded the observation of the great white shark's electrical organs and swung a knife at its skull.

Before the operation, he looked at Liu Wei and smiled slightly.

The most anticipated great white shark brain is about to be presented before your eyes.

"Brothers, you can guess first, what does the brain of the great white shark look like?" Liu Wei threw out a question for the audience to discuss.

Judging from the barrage.

Many viewers believe that the brain of the great white shark should be very simple, at least not as big as the human brain, and no human brain is complicated.

In fact, when Professor Nick opened the skull, all the viewers in the live broadcast room were directly dumbfounded.

The audience simply doesn't know what they're seeing?

Or where is the brain of the great white shark?

All they saw was Professor Nick smiling and shaking his head in satisfaction.

Liu Wei gestured: "Brothers, this Y-shaped gully is the brain of the great white shark, is it unexpected?"

It is completely different from the shape of the human brain, we all know that the shape of the human brain is shriveled and spherical, and obviously the brain of the great white shark is larger than the human brain.

Of course, many people may say that the body of the great white shark is so big, it should be normal for the brain to be big.

This idea is plausible on some level, and if the size of the brain is linked to the weight of the organism, and the weight is evenly divided, the average distribution of brain power per kilogram of great white sharks is obviously inferior to that of humans.

However, this does not mean that the great white shark is a simple-minded animal, on the contrary, its mental activity is more complex than that of humans.

The Y-shaped brain covers the entire skull and receives visual information from the eye, sound and water flow data from the lateral line of the ear, odor data from the nose and smell, and electrical data from complex nerve cells......

A series of data will be analyzed and compared at the same time in this long, thin brain, which is extremely responsible for the work line.

Some people may ask: isn't this what a normal brain does? It sounds like a great white shark's brain is like a cold data analysis machine.

Apparently not, the great white shark that has evolved for hundreds of millions of years has a super high intelligence.

Before introducing great white shark intelligence, we must redefine the word intelligence.

Because in the eyes of humans, it seems that the intelligence of all creatures cannot be compared with that of humans, and if you compare it according to this conventional thinking, you will still think that the intelligence of the great white shark is mediocre.

I think of intelligence as the ability to understand cause and effect.

In practice, intelligence often involves choosing between several options, i.e., using experience to make judgments about possible consequences.

Therefore, the efficiency with which an animal is able to use its past to shape its own future in the way it wishes is an indicator of intelligence.

The terminology of evolution says that an animal's intelligence can be measured and compared in terms of speed (how long it takes to make a decision) and adaptability (the number of copies of an animal's inheritance that survive to offspring due to the sum of its decisions).

The faster and more adaptable an animal is to make such a decision, the smarter it becomes.

Great white sharks have the ability to make quick decisions.

In addition, great white sharks have a sense of curiosity and exploratory play, and are able to study new objects in a clearly systematic way.

It has a keen sense of caution and can quickly learn to avoid unpleasant stimuli, it can learn to recognize inedible objects, and it does not waste energy trying to eat them.

Great white sharks also have a sense of property, protecting food resources in a targeted, apparently calculated, but non-violent way, and can even cooperate to get group members to maximize their feeding efficiency. Great white sharks have also learned how to maximize their chances of predatory success.

Scientists have also discovered something even more shocking about the great white shark through observation, its social hierarchy.

The relationship between the members of the great white shark group is relatively stable and peaceful. Each member of a given group seems to understand his or her position vis-à-vis its members, determining which members are dominant to them and which are submissive.

When disputes arise over their prey or invasion of unique territory, they are usually resolved in a non-violent manner by violently displaying their physical form.

Brothers, after summarizing the great white shark's extraordinary sensory gifts, its ability to check, learn and remember, its strategic need for predation and reproduction, the dynamic complexity of its social structure, and its basic ability to communicate, it is easy to conclude that the great white shark is intellectually superior!"