Earth layeres thickness and Earth inside

 The earth is not uniform from top to bottom in terms of its composition, nor does it consist of a single sphere or layer from bottom to top, but the fact is that the earth consists of many spheres. Then the center of the earth "center" changes from liquid to semi-liquid state.

Layers of Earth and its inside 

Reaching this important scientific fact and living in "Italy", one of the world's greatest scientists was "Hakim Methagoros", who first revealed this hidden fact to scientific kings and evidence when he Vesuvius, a volcano near Naples on Italian soil, carefully observed and analyzed the products coming from under the ground, as well as the "meteor Saqib" falling from the sky. Accurately traced the composition of specimens obtained from eraser.

His theory did not immediately gain popularity, but over time, as thought and action progressed, it was finally recognized that in reality the earth consisted of different taxes from within and without. Which belongs to a completely different natural creative environment in terms of physical composition and chemical composition.

It consists of several spheres and its "center" varies from liquid to semi-liquid

Science and scientists began their quest to expand this knowledge long before the Industrial Revolution, in the light of which today's modern scientists The research sheet has also been spread on the surface of the moon and Mars. Then there is no corner on the surface of the earth. Where the steps of scientists have not reached directly.

Yes, of course, in the deepest depths of the earth, the footsteps of mankind have not reached directly and will never reach, which can be estimated from the fact that the diameter of the earth is about eight thousand miles, but so far man has reached the earth. Which is a deep hole or drilling. It is not more than four miles deep, even in the hope that the hidden treasures of the earth, such as oil and gas and other natural resources, will be discovered and will be largely successful. The reason for this is that these natural treasures of the earth are limited only to this depth, otherwise in the deepest depths below it there is only fire or hot water solution.

There is no doubt that in the early scientific period, researchers have discovered a great deal of information about the subterranean world through indirect sources and observations, which has been doubled by the discovery of modern scientific knowledge. Preliminary information in this regard revealed that the sphere at the shallow depths of the earth is less dense. Its density has been found to be 3.00, as it contains mild chemical elements, such as potassium, sodium and silica. Gone, because it contains a lot of heavy elements such as iron, magnesium, nickel.

Another fact related to the Earth's internal environment is that the temperature increases by about one square degree Celsius every 50 feet. It is its creative heat inside the earth, in which the radiation element plays a major role. These are called terrestrial heat, which causes the center of the earth to melt. This is confirmed when the hot earth solution boils in the open air on the surface of the earth in the form of fire and dust by means of "burning process".

The intensity of the rising heat inside the earth can be estimated even when it is agreed to go into an underground coal or a mine. In this type of black or tunnel the atmosphere is much warmer on the inside than on the top and the heat is so intense that the miners have great difficulty in mining. The "meteor Saqib" is also important in relation to the sound of the Earth's internal condition, because after analyzing the patterns of different types of meteors, it has been concluded that the heart (center) of such meteors is heavy. Contains elements such as iron, nickel, etc.

Since the Earth is an astronomical body like a meteor, its center has also been found to be composed of heavy metals. So when mankind reached the modern stage of scientific consciousness and gained the ability to base ancient statistics and research on the earth on a much better, more comprehensive and modern scientific basis, then the world saw that on the scientific horizon. A unique "knowledge and skill" has emerged, known as seismology. This knowledge studies earthquakes and their resulting waves, the reason being that during earthquakes there are usually many different types of waves but two of them are important ie primary waves primary waves and secondary waves. Secondary waves that spread underground immediately after an earthquake.

Even the lowest parts of the earth do not remain unaffected. These waves come to the surface of the earth and provide indirect information. At present, artificial seismic waves are being created for this purpose, so that the desired information can be obtained. To do this, artificial seismic waves are created by explosives such as "dynamite" at a depth of 5 to 8 feet above the surface of the earth. That is why it is called the "seismic method". Artificially generated waves Deep waves are capable of traveling but primary waves travel faster than secondary waves and are capable of passing through vessels such as solid liquids and gases whereas secondary waves cannot do so. Are eligible.primary and secondary) to the earth.

The speed of both types of waves varies with the depth of the earth. When they pass through rocks of different mediums inside the earth, they behave differently depending on the density and when they return to the surface of the earth they reflect. ) And are subject to refraction which is recorded by a sensitive device. This device is called seismograph and the profile that appears on it is called seismogram. How far have the waves traveled from the point of origin so far, how deeply did these waves reflect and change their shape and in what time did these waves travel?

So much so that the study of seismology gained momentum when the German scientist (Wagner) 's hypothesis in 1910 made the underground continental drift (Continental drift) a reality based on seismic data from the 1960s. Very close and then in 1970 this revolutionary hypothesis was elevated to the level of "theory" and renamed "dynamic plates" or "plate tectonics", because of this scientific discovery of the Earth. As the physical and chemical properties of the rock rocks inside became clearer, as far as the physical rocks or layers inside the earth are concerned, this information is now validated as They consist of a solid, hard, broken, and low-density mineral group.

Main layers of Earth and its inside 

After research, this part was named as "Sphere Stone" or "Lithosphere". The expansion of scientific consciousness and the availability of modern resources have led to incredible revelations about this part of it. For example, the upper part of the spherical stone consists of plate-like segments, as if the "spherical sphere" is not a Muslim rock unit. Rather, approximately 20 spherical cell plates or fragments of different sizes and structures have been identified that move, including the prominent names Cox, Pacific, Nazca, Philippines, Arabian and Indian plates.

The sphere is floating on another sphere beneath the stone or lithospheric plate. In the same way that many tons of ice or "icebergs" are seen floating in the ocean, the reason is that ice is less dense than water, and this is exactly the principle that applies here. The density of the sphere below the stone is high, which is why the sphere is floating on top of it instead of going down. Another example is the continent of Antarctica, which is an ice continent. There is water 100 feet below it, but under the principle of density the ice continent is not sinking but floating on the water. The body has a plastic feature (toffee or asphalt). This globe of the earth is called "Athenosphere" or Asthenosphere.

The lower part of the lithosphere and the upper part of the ethnosphere are connected by a distinct feature. This underground taxonomy is called "moho-unconfironity". Just below this is the zone of the Ethanosphere where solid rock is constantly re-melting, because the temperature here is very high. These are called geofluids, which solidify on the surface of the earth.

According to modern geologists and seismologists, this mechanism is such that when two lithosphere plates move close to each other, there is a collision between them and at the same time less. The dense plate moves beneath the high-density plate and eventually moves and descends. The part of the plate that joins the ethnosphere melts and turns into a liquid and boils on the surface under tremendous force With earthquakes, volcanoes and valuable auxiliary resources continue to accumulate on the surface of the earth's crust.

For example, a tsunami (2004 tsunami) and 7,000 islands in the Philippines show similar underground movements. In addition, copper sulfide ores on the island of Spurs, tons of copper and copper deposits in the mountain ranges of South America, and many valuable auxiliaries in the Zeigras Mountain Range (Iraq, Pakistan, Iran) have been discovered on the ground. They are frozen and solidified, then the rocky sphere between 350 km and 2883 km below the spherical "ethnosphere" is called mesosphere.

It is important to note that the atmosphere above the "liquid" has a weak and broken character due to extreme heat, whereas the mesosphere below it does not have this condition. It is stronger and harder than the semi-molten "ethnosphere" above it, even though the amount of heat around it is even higher. Because of this, the globe is solid like a hot fireball and provides thermal energy during the movements of the upper spheroid plates, causing earthquakes, volcanoes and volcanic eruptions. At the same time, numerous chemical compounds are concentrated in the form of rock spheres.

On this basis, three stages of chemical taxonomy (layers) emerge. The first stage is the outer part of the earth, on which we live and promote our agriculture and construction. The thickness of this part of the earth is 35 to 40 km in the continent and 5 km in the continent, but the fact is universally recognized (after the application of modern seismic waves) that the total depth of the crust is 35 km, of which 30 km above. The component consists of low density chemical compounds (silicon dioxide, potassium and sodium).

The continental rock is collectively called granite, while the 5 km sea floor consists of a variety of heavy-density rocks called ophiolite. Modern geological sciences have proved that wherever "off-light" is present, it highlights the scientific fact that a piece of the ancient sea floor has come to the surface of the earth due to tremendous force. On the top of the Himalayas have been found such species and rock fragments, whose bodbah and creation suggest that they were part of the depths of the ocean and the sea floor. The answer is available at an altitude of several thousand feet. The sphere has been found to be 2900 kilometers below zero or 35 to 2865 below the mantle crust of the Earth's mantle.

There is a mohosphere between the crust and the mantle. The young man shows the petrological difference between the two spheres as well as the whole "mantle" above and below. Divides into mantle. The upper mantle has been found to contain a mat component from 35 to 1000 km and the lower mantle to a depth of 1000 to 2900 km which is a valuable alloy of magnesium and iron, There is also the process of flow of the circular heating cycle, which is actually the dissipated kinetic energy produced by the heat dissipation of the radioactive elements present in the "MesoSphere". It causes movement in the "sphere" which causes earthquakes and other ground movements.

Total Earth layers thickness and from inside 

Beneath this mantle, at a depth of 2900 km to a depth of 6370 km, there is another sphere called the core, the core. This part consists of the upper core and the lower core. happens. The upper heart is in the liquid state while the lower heart is in the solid state. However, the temperature here is 8,000 degrees Celsius. This temperature is lower than the surface temperature of the sun, but not much lower. The reason for this is that it is carrying a heavy load of earthworms which keep it in a solid state but not as solid as rocks but as solid as hot red iron. In both cases there is a mixture of iron and nickel, depending on the composition. Other high-density mineral molecules are also present.

Considering the situation inside the earth, the conclusion is that the earthworms have given our earth a balanced unit, which has elevated the great mountain ranges, because basically in them Contains low density rock and minerals. While the sea is made a basin, because the sea floor contains heavy density components. Thus a natural balance is maintained between the oceans and the great mountain ranges, which is not only related to lsostasy but also to the discovery of valuable mineral deposits on earth such as hydrocarbons.

For example, when the lithosphere plate moves (the lower part of the crust and the upper part of the mantle), it enters the lower ethanosphere and melts again. Going out and creating countless natural mineral deposits. At the same time, the movement and melting of the earth's interior produces a fair amount of heat, which in turn creates a mild heat for the organic matter in certain parts of the "layered rocks" in the earth's crust. This is the natural process by which the world grows Large oil and gas fields have been discovered in the present state, in which "seismic" information is gaining prominence.