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Tropospheric radiation** is not atmospheric radiation, but terrestrial radiation, so the closer you get to the ground, the stronger the radiation.
Our atmosphere is divided into many layers such as the troposphere, stratosphere, and upper atmosphere, distributed in order from low to high.
We know that the main components of the troposphere are water vapor, carbon dioxide and solid dust, which are capable of absorbing long-wave radiation, which, according to the principles of physics, radiates long-wave radiation from relatively low temperature objects and short-wave radiation from relatively high temperature objects.
The sun radiates solar radiation, due to the high temperature of the sun, so the solar radiation is short-wave radiation, solar radiation can not be absorbed by the troposphere of carbon dioxide, water vapor and solid dust and other substances, so it comes to the ground, is absorbed by the ground, because the ground is relatively low, so it emits long-wave radiation, then the atmosphere can absorb the long-wave radiation radiated from the ground, so the heat of the troposphere is mainly on the ground, the closer to the ground, the higher the temperature.
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In fact, a large part of the heat comes from the center of the earth. The higher the altitude, the thicker the crust and the less heat and temperature it reaches the ground. So the higher the altitude, the lower the relative temperature.
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The altitude has little to do with the distance from the sun, the main thing is that the altitude is high and there is little air. So there is less air, and there is very little solar heat that can be obtained, so it feels cold.
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The main reason for this is that the temperature on Earth is mainly caused by the reflection of sunlight from the ground. And the higher the altitude, the farther it is from the ground, and the lower the temperature. It is not that the closer the Earth is to the Sun, the warmer it gets.
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Because the higher the altitude, the thinner the air, and the air can store heat, so the higher the altitude, the lower the temperature.
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The higher the altitude, the closer it is to the sun, why is the temperature getting lower and lower, and can humans reach the sun.
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Because its height has increased, but in fact, the degree of tolerance is the same, has it increased?
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Because of the image created by these atmospheric pressures, and the end result is just that.
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Because the higher the altitude, the higher the atmospheric pressure, the lower the temperature.
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This is because this place is actually a very special place, and the atmospheric pressure is relatively high.
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The higher the altitude, the closer it is to the sun, and the lower the temperature is, because to increase the temperature of the atmosphere, it is necessary to rely on the earth's surface to absorb the sun's short-wave radiation, and the temperature of the earth's surface will rise. At this time, the Earth's surface will emit infrared and far-infrared rays as the temperature rises, heating the atmosphere. Therefore, the farther away from the earth's surface, the lower the atmospheric temperature, i.e., the higher the altitude, the lower the temperature.
In fact, it's all because of atmospheric pressure. First of all, we need to know that the Earth is too far away from the Sun, so there is no difference in the amount of heat provided by the Sun when we go to a place at high altitude. Unless you are far from the earth, you can only feel the change if you are close to the sun.
In fact, it doesn't bring us closer to the sun, let alone the change in heat.
Now, let's talk about the atmosphere. You should know that the atmosphere is made up of a mixture of gases, around the Earth, everywhere. It also exerts a certain amount of pressure known as atmospheric pressure (also known as "atmospheric pressure").
In short, we can think of the atmosphere as a load on the Earth, so the pressure it exerts on the Earth is what scientists call atmospheric pressure.
When sunlight passes through the atmosphere, it is difficult for the atmosphere to absorb the heat of sunlight because the heat in radio waves belongs to the long-wave range, i.e., infrared and far-infrared radiation contains a lot of heat, but there is not much of this radiation in sunlight. Therefore, it is difficult for the sun to directly raise the temperature of the atmosphere.
Solar radiation is predominantly short-wave, absorbing 16% by the atmosphere and 51% by the surface and ocean, and of course by reflections. 51% of the short waves are converted into heat energy and radiated out to the surface in the form of long waves. The temperature of the atmosphere mainly depends on the long waves emitted by the surface.
After the long wave is absorbed by the atmosphere, the atmosphere will have a temperature.
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Probably because this is a certain effect, the higher you go, the lower the calories it gets.
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Because the higher the altitude, the lower the temperature and atmosphere at higher altitudes, so the ultraviolet rays are stronger.
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The closer you get to the sun doesn't get hotter or hotter, it's just that the altitude is the air. The density is sparse.
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Because our primary school teachers told us that for every meter of rise, the temperature drops by degrees Celsius.
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I think it's because the higher the altitude, the stronger the ultraviolet rays, but the thinner the air.
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Because the higher the altitude, the thinner the air, and the worse the insulation effect.
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Maybe it's because the atmosphere is thin after all, so that's why it's like this.
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If the temperature is low, the air pressure is also very low, and it is very cold at high places.
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Because I am afraid that the temperature will drop if I don't raise 100 meters. So the higher the colder.
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Why is it that the higher the altitude and the closer you are to the sun, the lower the temperature at the top of the mountain?
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The reason for this impact is in many ways.
The temperature we feel on Earth is the temperature that we feel when the sun hits the ground, and the ground reflects back to us. Temperature is also related to the density of the atmosphere, the greater the density of the molecules of the object, the more active the molecular movement, the higher the temperature. Because we're at a lower altitude, the air we live here is denser, and the temperature is close to what the ground is absorbing. >>>More
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