In this chapter on the language of nature, I will list all the scientific knowledge used in this book.

"Baidu People" Chapter 0003: Half a face under the moonlight

The origin of the fire pattern of the Big Dipper Array mentioned in the article mainly refers to the fact that the fire has the characteristics of heating and upward, because the hot air generated by the fire is very hot, slowly rising, so that the surrounding air slowly moves closer to the fire, so that the surrounding fire will move closer together with the rising air traction, so as to connect the city. (For example, on the grassland, you must not run along the direction of the wind)

Chapter 0011 of "Baidu People": Curly-haired wild monkey

The curly-haired wild monkey mentioned in the article eventually threw away Xiao Jiezi's shoulder bag, because the monkey is a close relative of humans, and all of them belong to the primate order in terms of animal classification. It has a developed brain that is different from that of ordinary animals, and its degree of evolution is relatively close to that of a human brain, and the structure of the monkey's brain is complex and perfect, and the surface is covered with solid lines.

The more fixed lines there are in the brain, the more complex the behavior, the stronger the memory and thinking skills, and the more mimicry they have. The weight of the human brain is 2% of the whole body, and the weight of the monkey brain is 1.6% of the body weight, which also shows that the monkey is the closest to a human and is a very intelligent animal.

In addition, monkeys have longer hind limbs than their forelimbs and are able to walk upright, and the thumb of the five fingers is longer than the other four fingers and can face the other limbs. All this also provided the rational conditions for him to imitate human movements.

Chapter 0015 of "Baidu People": The mutated dragon's blood tree

The closed natural rock caves mentioned in the article mainly use the principle of air pressure. The water keeps flowing into this enclosed pool, why is it just dissatisfied?

In fact, the natural cave has a hole, as long as there is a strong wind blowing on the mouth of the natural cave, it will make a small whirlpool appear in the waterhole in the natural cave, which shows that there must be a hole in the pool that seems to be a pool of stagnant water and the outside is connected, as long as the wind outside the cave mouth will make the air pressure of the outside hole drop, and the water inside will naturally be pressed out along the hole at the bottom of the pool.

Chapter 0024 of "Baidu People": Break the door hand in hand

The stone door that opens from the inside out in the article, the surface is as smooth as a mirror, how to open it? The principle is very simple, mainly using the force of suction and air pressure.

The burning of the confetti causes the air in the basin to be heated and expanded, causing the density of the inside to decrease, and at this time, it is closed off from the outside atmosphere by turning it upside down on the stone door covered with wet calligraphy and paintings. When the flame in the basin is extinguished, the temperature decreases, the hot air will contract, and the air pressure in the basin will be lower than the atmospheric pressure, and the pressure difference between the two can firmly suck the stone door up.

As for why the golden basin does not fall and has a lot of suction? The key to this is mainly the sealing effect of wet calligraphy and painting, if the basin is ignited and then "hard to touch" upside down on the stone door, even if the bottom of the stone door of the basin mouth is smooth, it is difficult to seal the interface. If the calligraphy and painting are not soaked, the air can still pass through the gaps in the paper. When the water fills the micropores in the calligraphy and painting, the contact part between the wet calligraphy and the basin becomes an "O-ring", which effectively prevents gas leakage and ensures the existence of pressure difference between the basin and the atmosphere.

"Baidu People" Chapter 0025: Strange Figurines

The article mentions the way to deal with vampire bats, in fact, vampire bats belong to the kind of highly myopic eyes, extremely poor vision, and basically can't see things.

When they attack the enemy, they mainly rely on the ultrasonic waves emitted, using the echo to locate to determine the direction of the prey, as long as we quickly turn the trouser belt in our hands, forming a strong wave to bounce off the ultrasonic waves they emit, then they will actively collide with themselves.

Chapter 0028 of "Baidu People": The Ghost Who Opened the Coffin

The reason for the magnetic levitation coffin mentioned in the article is very simple, all magnets will have magnetic poles, and they are collectively called positive and negative electrodes. The magnetic poles of the same name repel each other, and the poles of the different names attract each other, which is the principle of the nature of the magnetic field.

As long as the gap between the two magnets is slightly blocked, the two mutually exclusive magnetic poles of the same name will lose the resistance between the magnetic poles, and thus will lose the magnetic effect in the middle, that is, the magnetic stone wrench on the crystal coffin in the text will fall and smash all the tomb robbers who want to open the coffin of the tomb owner.

"Baidu People" Chapter 0031: Copy the Mirror

The stone gate in the article was blocked, and the first guard had to be burned with fire, and its principle was mainly to use the principle of thermal expansion and cold contraction. The method is to burn the boulder, wait until it is burned to a fiery red color, and then pour water on it to put pressure on it, so that its internal molecular structure is destroyed, so that it can be easily broken.

The relationship between air and fire is also mentioned in the article.

The reason why the burning of fire is related to the air in the hall is that there are three necessary conditions for burning fire, one of which is to have oxygen, and in addition to the fact that nitrogen accounts for more than oxygen, most of the remaining air is oxygen, and its lack of air is equivalent to ten without oxygen, and the fire will naturally be extinguished.

"Baidu People" Chapter 0044: Burning Mecha

In this article, it is mentioned how to weaken and eliminate the force of the magnet, which is actually very simple, all magnetites will change the structural movement of their internal molecules at the high temperature of being burned by fire, so that they cannot form a molecular ring of current, which will greatly weaken or lose magnetism...

"Baidu People" Chapter 0048: Ancient Emperor Temple

The principle of the strange slope mentioned in the article is actually very simple, that is, the human eye will have visual errors due to the different references around it, in other words, there is an illusion in layman's terms.

For example, when a person is sitting in a car, when the car is stopping, if a car passes by, we will naturally use him as a reference, so that we feel that the car we are sitting in is moving in the opposite direction.

No matter where they are, people will look at the objects that may appear around them for the first time, they are called reference objects, and it is because of the reference objects that people will compare the objects in front of them with the reference objects around them, which leads to visual changes.

"Baidu People" Chapter 0057: Seven Seconds of Memory

The article inexplicably mentions that the heroine Xing Ying's feelings are to treat herself as a fish, and she only has a seven-second memory, which is actually unfounded, and today the author is here to solemnly tell you that at this time there is a rumor, and the memory of the fish is far more than seven seconds.

"Baidu People" Chapter 0059: Comfort is reserved for the dead

There is a saying in the article that says: The power of nature is the most terrifying. That's right, the protagonist Ichimoro uses the power of thunder and lightning.

Generally, in thunderstorms, when there are charged clouds over high-rise buildings, the lightning rod and the top of the high-rise building will be induced a large number of charges, because the lightning rod needle is pointed, so when electrostatic induction, the tip of the conductor always gathers the most charge. In this way, the lightning rod gathers most of the charge.

The lightning rod forms a capacitor with these charged clouds, and because it is sharp, that is, the area of the two poles of the capacitor is very small, and the capacitance is also very small, which means that it can hold very little charge. And it collects most of the charge, so when there is more charge on the clouds, the air between the lightning rod and the clouds can easily break down and become a conductor.

In this way, the charged clouds form a path with the lightning rod, which in turn is grounded, and the lightning rod can channel the charge on the cloud into the earth, so that it does not pose a danger to the high-rise building and ensures its safety.

In the same way, Ichimori placed a sharpened pestle on top of a boulder wrench (the so-called lightning rod), and then tied an iron chain around the dashi wrench and the pestle. In that case, once the high-charge lightning on the clouds hits the tip of the Demon Pestle, it will follow the Demon Pestle to the boulder wrench bound by the chain, and finally the power of the lightning will shatter the boulder wrench, and the protagonists can successfully escape.

"Baidu People" Chapter 0059: Comfort is reserved for the dead

Again, in this chapter, it is mentioned that after the falling rain floods the entire cave, climb out along the water.

This is mainly the use of the buoyancy of water, because the liquid will produce pressure, and the pressure increases with the increase of depth and there is pressure in all directions of the liquid, so the bottom of the object is subject to the upward pressure of the liquid is larger, the upper bottom is subject to the downward pressure of the liquid is smaller, and the pressure difference between the upper and lower bottom surfaces of the object is manifested as the vertical upward buoyancy, so people will naturally float from the water.

It is being continuously updated......