Why is it that the interior of the Earth is hotter than the Sun, but we are not burned to ashes?

As we all know, the earth has undergone many geological activities since its inception, and the eruption of volcanoes has made us understand that the interior of the earth is hot。After geologists surveyed, we also know that under the land we walk, not only is there hot magma flowing, but also a large amount of radioactive elements that are decaying.

Scientists have calculated that the specific surface temperature of the sun is around 5,500 degrees Celsius, and once we are in such a temperature, we can turn to ashes in less than a second. However, because our earth is relatively far away from the sun and is almost not affected by the temperature of the sun's surface, the heat we feel on the ground is only produced by solar radiation acting on us or on the earth's surface. But according to scientists' estimates, the temperature of our earth's interior can reach up to 6,800 degrees Celsius, so why are we living on the surface of the earth not burned out by the temperature of the earth's interior, and even have no sense of the temperature of the earth's interior?

According to the data, the surface of the earth we live on is also called the crust, which is formed by solidification when the earth cools. According to the detection, the depth of the earth's crust is about 17 kilometers. Underneath the earth's crust is the flowing magma, followed by the core of the Earth's internal heat, the core.

In this way, the earth is an egg, and we live on top of the eggshell, but our "eggshell" is thinner than the average eggshell. So why doesn't the temperature of the Earth's interior heat up this shell?

In this regard, scientists said that the temperature of our earth's interior is mainly generated by the action of pressure, the closer to the center of the earth, the greater the pressure on the atoms, the more prone to decay, and the high temperature generated will also make the atoms become very active, so that more decay occurs in the continuous collision. We also know that in the case of a temperature difference, the energy in the hot region is transferred to the cooler place, while the temperature is also less high because the atoms are under less pressure due to the distance from the center of the earth, which makes it difficult for them to decay. As a result, the temperature at the center of the Earth spreads out in all directions.

However, because the volume and mass of the Earth are large enough, these temperatures are only about 1,000 degrees Celsius when they spread to the asthenosphere. And because the earth's crust is mainly composed of silicates that have very poor thermal conductivity, we don't feel hot when we are on the surface of the earth.

Because the distance from the center of the earth to the surface is very long, and there is also a mantle and a bottom crust in between, after layers of cooling, the temperature transmitted to the surface is not so high, and we will not be wiped out.

The surface temperature of the Sun is about 5,500 degrees Celsius. Once we reach this temperature, in less than a second we will be reduced to ashes. However, according to scientists,The internal temperature of our planet can reach 6,800 degrees Celsius, which is higher than the temperature of the sun

However, we live on the surface of the earth and are not completely burned out by the temperature of the earth's interior. Even the temperature of the Earth's interior is not felt. <>

According to the data, the surface of the earth where we live is also known as the crust, and when the earth cools, the crust solidifies. According to the survey, the depth of the earth's crust is about 17 km。Underneath the Earth's crust, it is the flowing magma, and then the core of the Earth's internal heating, which is the Earth's core.

In this way, the earth is like an egg. We live on eggshells, but the "eggshells" we live in are thinner than ordinary eggshells.

Scientists believe that the temperature in the Earth's interior comes mainly from pressure. The closer to the center of the Earth, the greater the pressure on the atoms, the greater the likelihood of decay, and the higher the temperature, the more active the atoms become. As a result, there is more attenuation in successive collisions.

We also know that under the condition of temperature difference, the energy in the high temperature region is transferred to the low temperature region, and since this region is far from the center of the earth, the pressure on the atoms is very low and it is difficult to attenuate, so the temperature will not be so high, which causes the temperature in the center of the earth to diffuse in all directions. <>

However, because the Earth's volume and mass are large enough, when the temperature basically spreads into the soft flow layer, the temperature is only about 1,000 degrees Celsius. Because the earth's crust is mainly composed of silicates that do not conduct heat well, the surface of the earth where we live does not feel heat.

Because the structure of the earth's interior is more complex, the temperature is gradually lowered.

Halo, that's not combustion, that's nuclear fusion, isn't the world developing an artificial sun now, that's the principle. Moreover, the composition of the gas inside the sun is also different in different layers

Because the earth will have a kind of protection, the heat inside will not spread to the earth's crust.

Because we live on the surface, the temperature here is more suitable for human survival.

Because the hottest places on earth are all underground, it has no effect on humans.

The earth is relatively large, and the crust is thick enough that heat cannot be transferred.

As you know, the Earth's interior is hotter than the Sun, so why haven't we been burned to ashes? Scientists are like this.

This is because the earth is protected by the earth's crust, so we are not burned to ashes.

We all know that the sun is very hot, its surface is about 5,500 degrees Celsius, and if I were in such a hot environment, it would be burned to ashes in less than a second. However, according to some scientists, the interior of our earth is about 6800 degrees Celsius, which is much higher than the temperature of the surface of the sun, but why are we living on the surface of the earth not burned to ashes by the heat of the earth's interior, and we can hardly even feel the heat of the earth's interior.

According to the relevant information, the surface of the earth where we humans currently live is called the crust, and the crust will solidify when the earth cools. According to the probes of professionals, the depth of the earth's crust is about 17 kilometers. And under the earth's crust is the flowing magma, and under the magma is the interior of our earth, which is also the core of the heat generated by the whole earth, which is known as the core of the earth.

So it seems that our earth is like an egg, and we humans live on the eggshell of this egg, but the eggshell we live in is relatively thin. If the crust we live in is so thin, why doesn't the heat in the earth heat the crust?

The reason is that the high temperature inside our earth is mainly from the internal pressure, and the closer to the center of the earth, the greater the pressure on its atoms, and the greater the possibility of atomic decay, the higher its temperature. The atoms will also be more active, so the atoms in the center of the earth will decay more as they collide. As a result, the center of the earth has remained at a constant high temperature.

We all know that in the case of a large temperature difference, the heat in the high temperature area will be transferred to the temperature area, and because the crust we live in is very far away from the earth's core, the pressure on its atoms becomes very low, because the pressure is low, it is difficult for the atoms to decay, so that the temperature above the crust is not so high. And because the mass and volume of our earth are large enough, and when the high temperature of the earth's core spreads to the asthenosphere of the earth, its temperature has already dropped to about 1,000 degrees Celsius. In addition, because the main component of the earth's crust is silicate, which has particularly poor thermal conductivity, we live on the surface of the earth without feeling the heat of the special tomato.

The Sun is a fiery fireball that was ignited when the solar system was formed 5 billion years ago and still glows and warms the body of the solar system today. The birth of life on Earth is directly related to the sun. Its light and heat make the Earth a vibrant spectacle, all thanks to the energy that the Sun brings to us, the average distance between the Sun and the Earth is 100 million kilometers, and the rotation and rotation of the Earth around the Sun is the transition of day and night and the cycle of seasons.

The heat of the sun is transferred to the earth through the void of space, which greatly warms the earth, but this is cold space, and in space, the temperature is very low, why is that? We can take a look at it systematically.

<> the sun shines like a fireball, and it is not an exaggeration to say that the sun is a fireball. It is the core of the solar system, formed in a primordial nebula about 5 billion years ago, and according to its mass model, has about 5 billion years of life. It is because of the continuous light and heat of the sun that the earth has the right temperature and enough energy.

Of course, this has something to do with the distance between the sun and the earth. For example, Pluto, the ninth planet of the solar system, is a little far away and has a cold and terrifying world.

Stars are mainly composed of hydrogen and helium, which are constantly gathered and compressed, forming a high-temperature and high-pressure environment in the star, which is conducive to the collision of hydrogen nuclei, and eventually triggers nuclear fusion reactions. Nuclear fusion reactions in the sun are controllable. Scientists estimate that 600 million tonnes of hydrogen merge in the sun's core every second to form 100 million tonnes of helium, losing 5 million tonnes of mass in the process.

According to Einstein's mass-energy equation, these masses are converted into energy and eventually propagate outward in the form of light and heat.

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This is because the exposure of the sun's rays is limited, there is a certain range, and the cosmic space is very vast, so the universe between the earth and the sun is cold, and it is impossible to irradiate all of them.

Because there is some vacuum between the sun and the earth, there is no way to transfer heat directly to the earth in such a situation, and the universe is cold.

Because the sun does not shine between the sun and the earth, it is basically a vacuum and cannot conduct heat.

In 1905, Einstein put forward the famous special theory of relativity, and also derived the profound mass-energy conversion formula e=mc, so some people produced and processed mechanical energy maximums according to its calculation formula**. The universe was born 13.8 billion light years ago when an accident occurred at a singularity, and after the accident, an infinite mechanical energy was formed, and this mechanical energy finally became a variety of matter. In fact, in reality, it is not difficult to see the transformation of mechanical energy into matter everywhere.

For example, coal is converted into mechanical energy, animals get food to get mechanical energy, and water is used to get electricity.

At the beginning, everyone focused on electronic components, so some authoritative experts proposed to use two quantum collisions to cause electronic components and positrons to describe in detail. The idea is to produce and process a medium-to-large hadron collider for inter-quantum collisions, not antiprotons. The first step to achieve this is to use a high-energy laser beam to accelerate the electronic component to the speed of propagation close to the light, so that it hits a metal plate, which also produces a beam of light, but this light is hundreds of millions of times more significant than sunlight.

In nature, there are and only in the early days of the expansion of the universe that have such a high operating temperature, and the inner core temperature of the sun has only more than 10 million degrees, which means that most of the compounds should have been formed at the birth of the universe. And so it is, according to the basics of the expansion of the universe. The mass of a substance consists of both the rest mass and the moving mass.

For example, a quantum does not have a static mass, but it does have mechanical energy and dynamic mass. It makes no sense to solve the problem of chemical compounds talking about mechanical energy, whether machinery can exist alone. For example, in the process of thermonuclear reaction, although the mass will be harmed, the part of the quality that will be harmed is transformed into compounds in various ways.

The zero-point energy of the mechanical pump also corresponds to the quantum fluctuation in the vacuum, that is, the false destruction of virtual particles.

Due to the temporary nature of the conversion process of chemical compounds into energy, it is difficult for everyone to release a lot of mechanical energy in a short period of time. Therefore, with the current know-how, it is very difficult to conduct heat into chemicals. Secondly, more mechanical energy is often required when heat conduction is a chemical compound.

Like the birth of the universe, it is due to the mechanical energy of the singularity ** that is much higher than that required for chemical compounds, which is caused by the various chemicals in the universe. You can't gather a lot of mechanical energy, and 1 gram of compound can bring about 220 billion calories of mechanical energy, which is just a substantive analysis. In fact, even if there is a lot of mechanical energy, we still have to wait for more kinetic energy to transfer heat to species, and then we need to be more innovative.

In general, although mechanical energy and quality are actually the same, they are both interchangeable, but the actual direction of their transformation is determined by environmental factors.