"By collating the observational data collected, scientists found that the geological structure beneath the roof of the world is unusual. Generally, the resistivity of rocks at room temperature is tens of thousands of ohms, but in a large area of 20 kilometers below the ground of the roof of the world, the resistivity is as low as a few ohms. It can be seen that the foot of the roof of the world is not all cold rocks, this mysterious zone stretches for more than 1,000 kilometers from east to west, and the higher the resistivity measured the further west, the smaller the scale of the mysterious substance in the rock layer; The lower the resistivity measured further east, the larger the scale of the mysterious substance, which is nearly 80 to 90 kilometers at its thickest.

At that time, various speculations were put forward in the scientific community, one possibility was that the roof strata of the world contained a large number of metal ores because of the good conductivity and low resistivity of the metals. But it is impossible to have such a large-scale metal mine at such a depth underground. This possibility has been ruled out by scientists. The second possibility is that the rocks at this depth contain carbonaceous things due to tectonic reasons, and the resistivity is very low due to graphitization, but it is unlikely that there will be such signs on the roof of the world. Or there may be some liquid substance that dissolves a lot of salt, but if there is water at such a depth below the ground, it is not possible to see the form of water on the ground, and I am afraid that the water is actually filled in the crevices of the rock in a special form, and it is impossible to concentrate so much. All of these possibilities were dismissed, and in the end, the biggest possibility was that the temperature was so high that the melting point of the rock was exceeded, and the rock melted, so the resistivity dropped significantly.

In other words, this mysterious substance is a rheological substance in an extremely molten state, the hard rock has become soft and flowable, it is close to the magma state, but it is not completely melted, and the substance is very viscous and in a very active state. According to the myths and legends of some peoples, the underground cavern, whether it is called "Shambhala", "Wonderland", "Avalon", or "Golden City", passes through an underground corridor "Agarta...... Similar to the subway connected to the surface of the earth today, there are so-called guardians and barriers, because the occupants are between people and gods, and people and gods can actually enter, but it is difficult to enter, but it is not easy to survive.

At the same time, theoretical scientists have come to similar conclusions, for example, λ0 and θ0 in the directional formula of the magnetic axis are geographical longitude and residual latitude, respectively. The magnetic moment of the geocentric dipole is about 8×1025 electromagnetic units, the so-called Gaussian centimeter3, calculated according to the Gaussian coefficient. The angle between its magnetic axis and the Earth's axis of rotation is about 11. 5°。 The intersection of the direction of the magnetic axis and the ground is called the geomagnetic pole. The geomagnetic poles are not the same in meaning as those determined on the geomagnetic map. The position of the geomagnetic pole calculated from the Gaussian coefficient of the international geomagnetic reference field in 1975 is: 78 of the geomagnetic north pole. 7°N，70。 5°W, located in Greenland; Magnetic South Pole 78. 7°S、109。 5°E within the Antarctic continent. There are two parts to the term п1 in 1. Among them, there is only one part of п1 and m0, and this one is the main one, which is the projection of the geocentric dipole in the direction of the earth's axis of rotation, called the axial dipole, the magnetic moment. The other part is the term п1 and m1, which includes two items and is the projection of the geocentric dipole in the equatorial plane, called the equatorial dipole. The non-dipole magnetic field accounts for about 10% of the geomagnetic field.

According to the contour diagram of the vertical intensity of the non-dipole magnetic field in 1965, it can be seen that the non-dipole magnetic field has several positive or negative anomalous centers, among which the positive anomaly of the East Asian continent, also known as the Mongolian anomaly, the negative anomaly of Africa, the positive anomaly of the South Atlantic Ocean and the South Tianzhu Ocean are the strongest. The East Asian positive anomaly is centered at 105°E, 45°N, and the angular distance radius is 35°, covering almost all of Asia, with a central intensity of about 18,000 N. The distribution of China's geomagnetic field is mainly affected by this anomaly. The center of the African negative anomaly is located in the equatorial zone near the zero meridian, 0°N, 0°E, with an angular radius of about 40° and an intensity of 16,300 N. The South Atlantic anomaly is the most intense and covers the widest area. It covers most of the South American continent, part of the Tianzhu Ocean and almost all of the South Atlantic, with an anomalous intensity of 18,000 Nat extending east-west along the 60°S parallel.

The northern- and eastern-direction intensities of the non-dipole magnetic field also have anomalous distributions corresponding to the perpendicular component intensities. Where the non-dipole magnetic field comes from within the Earth's interior remains a matter of debate. The traditional view is that it is located at the junction of the core and mantle, but in recent years, based on satellite observations, a new interpretation has been made for anomalies such as those in Africa, which are not very large, and that they were formed by the magnetization of early intrusive magma during cooling. However, there is also an objection that if it is the result of magnetization of the rocks, the shallow rocks of the earth's crust are not enough to form anomalies of this magnitude, and that there must be a deeper source, but the deep temperatures have exceeded the Curie temperature.

Of course, although certain physical meanings can be given to the Gaussian coefficients, such as п1 as the central dipole, п2 as the central quadrupole, etc., this does not mean that these dipoles and quadrupoles are the real field sources of the geomagnetic field. They are nothing more than a way to describe the geomagnetic field. For example, Schmidt and Bartels devised eccentric dipoles to describe the distribution of magnetic fields as early as the 40s of the last century. An eccentric dipole is a magnetic dipole that is placed in the same intensity and direction as the central dipole and is placed away from the center of the earth. The magnetic field it produces includes not only the magnetic field of the Gaussian order п1, but also most of the magnetic field of the п2 term, which can better describe the distribution of the geomagnetic field than the central dipole. The position of the eccentric dipole can be calculated from the Gaussian coefficients of п1 and п2, e.g. 19 in 1975. 8°N, 148°E, about 474 kilometers from the center of the earth. How to describe the geomagnetic field and its slow change over time is an important part of geomagnetism, which is called the study of geomagnetic field models. In addition to the spherical harmonic model described above, there are also dipole models and current loop models. The number and parameters of dipoles and current loops selected by these models describe the distribution of the global geomagnetic field. Obviously, these dipoles or current rings are just another way to describe the geomagnetic field, not the real source of the geomagnetic field. For the international geomagnetic reference field, the Gaussian coefficient obtained by different authors from the Gaussian analysis is also different due to the different data used and the difference in data processing methods. To this end, the International Association of Geomagnetism and Upper Atmosphere, IAGA, in addition to the establishment of the World Magnetic Survey, WMS international coordination body, also in October 1968 at a special meeting in the District of Columbia proposed and adopted the 1965 International Geomagnetic Reference Field, as the standard for normal geomagnetic fields commonly used throughout the world.

The international geomagnetic reference field in 1965 was taken п...... M8 has a total of 80 Gaussian coefficients, and the validity period is 1955~1975. In August 1975, the international geomagnetic reference field of 1975 was adopted, and the service period was 1975~1980. In order to obtain a basic magnetic field model that can better represent the true distribution of the geomagnetic field, the International Association of Geomagnetism and Upper Atmosphere published the modified international geomagnetic reference fields of 1965 and 1975, as well as the so-called Gaussian coefficient of пm4 of the international geomagnetic reference field in 1980, at the Edinburgh meeting in September 1981. In the future, the International Association of Geomagnetism and Upper Atmosphere will publish a new international geomagnetic reference field every 5 or 10 years.

Gaussian analysis of the geomagnetic field shows that the proportion of dipole magnetic fields increases as the distance extends from the so-called center of the earth. According to the classical view, the magnetic potential distribution of the dipole magnetic field is inversely proportional to the square of the distance from the center of the earth, and the field strength is inversely proportional to the cube of the distance, extending indefinitely outward. Modern observations and studies have changed this classical understanding. According to modern views, the solar wind interacts with the geomagnetic field, compressing the geomagnetic field lines within a spatial range, forming the magnetosphere. The geomagnetic field is completely confined to the magnetosphere. Only within a radius of 2~3 earths, the high-altitude magnetic field has the characteristics of a dipole magnetic field. The morphology of the upper-air geomagnetic field is much more complex than that of near-surface space. However, this dark area, which is covered by the cow-shaped plateau, also has the characteristics of an upper-air magnetic field. In other words, if an unknown civilization wants to use this place to thrive, it is necessary to build a degaussing system. So what should be the best solution for building a degaussing system in this huge dark area?

That is to use the Kunlun Mountain platform here. And the so-called big platform is likely to be a crater! That's where primitive earth is everywhere, so here's the problem...... If it's full of volcanoes and filled with magma and smoke, then there's no value for immigration. Fortunately, according to the description of the "Classic of Mountains and Seas", there is a vast underground sea. And there have been many floods. As a result, many volcanoes went out and cooled. Geological surveys now prove that deep underground in the eastern part of the roof of the world, there is a large amount of conductive fluid. I think that's why magma and seawater are conducting electricity, and that's why the Earth's magnetic poles are anomalous.

Finally, new findings show that the average elevation of the world's roof rose to only 2,000 meters 2.4 million years ago, and to 3,500 meters between 1.1 and 700,000 years ago, with large glaciers in major mountain areas such as the Himalayas, Gangdis and Kunlun Mountains. Around 150,000 years ago, it was close to the current height, and it became a veritable top of the earth. Interestingly, it reminds me of the origins of modern humanity. Archaeological research proves that the ancestors of modern humans began to appear 2 million years ago and gradually left Africa. What does this have to do with the uplift of the roof of the world? Personally, I believe that 1.1 million to 700,000 years ago, due to the emergence of a large area of glaciers on the roof of the world, the passage into the dark area of the roof of the world began to be exposed. Later, the glaciers on the roof of the world gradually melted, causing many floods in the dark areas, and humans returned to the surface of the earth...... There are even some intelligent beings of the previous era who are mixed in and even intermarry with humans and multiply......"

There's more to the video...... Then the second half was drowned out by a barrage, and the most comments were "What a mess!" "Sensationalism!" "Die to crooked nuts!"

"When you look at an abyss for a long time, the abyss is watching you as well."