How many degrees is the temperature at the top of the atmosphere and how high is the temperature in

Wrong! The temperature is high!

According to the physical properties and chemical composition of the atmosphere at different altitudes, the atmosphere is generally divided into five layers, troposphere, stratosphere, mesosphere, warm layer and fugitive layer.

The troposphere is called the troposphere in the range from the surface to 8 to 15 km in height. The thickness of the troposphere varies from region to region and season, from about 15 km near the equator to 8 12 km at high and mid-latitudes. The troposphere concentrates the mass of the entire atmosphere3 4.

The temperature of the troposphere decreases with the increase of altitude, and the temperature decreases for every 100 meters of altitude, and the temperature at the tropopause is about -83 at low latitudes and -53 at high latitudes. Due to the vertical convection between the temperature of the near-surface air and the cold air at high altitude after receiving the thermal radiation from the ground, the strong convective movement of the tropospheric air is constituted, and weather phenomena such as clouds and precipitation occur in this layer. The troposphere is the level that has the greatest impact on human production and life, and air pollution mainly occurs in this layer, especially within 1 2 kilometers near the ground.

The stratosphere is called the stratosphere in the range from the tropopause to an altitude of 55 km. The ozone layer, which is vital for life on Earth, is included in the stratosphere, and the amount of ozone increases from the tropopause to a maximum of 22.25 kilometres, then decreases to a negligible amount at the stratopause.

The temperature of the stratosphere first does not change with the increase of altitude, or changes very little, to the altitude of 30 to 35 km, and then the temperature increases with the altitude, and the temperature rises to more than -3 at the top of the stratosphere. The increase in stratospheric temperature is mainly due to the ozone of the ozone layer absorbing ultraviolet rays from the sun while releasing a large amount of energy in the form of heat. Because the vertical convective movement in the stratosphere is very small, mostly advection, there are no weather phenomena such as clouds and rain in the troposphere, there is very little dust, and the atmosphere is transparent, so it is an ideal place for modern supersonic aircraft to fly.

The middle layer is called the middle layer from the top of the stratosphere to 85 km, also known as the middle layer. Because there is no ozone in the middle layer that can directly absorb solar radiation energy, the temperature decreases rapidly with the increase of altitude, and the temperature at the top of the middle layer can be lower than -83.

Warm Layer The range from the mesopause to 800 km is called the warm layer, also known as the ionosphere. This layer of air is very dense and the gas is ionized by cosmic rays. Since the ionized oxygen energy strongly absorbs the short-wave radiation of the sun, the air heats up rapidly, and the air temperature distribution increases with altitude, reaching 480 to 1230 at its top.

The ionosphere reflects electromagnetic waves back to Earth and is of great significance to global radio communications.

Fugitive Layer The atmosphere above the warm top is collectively known as the fugitive layer, also known as the outer layer. The atmosphere in this layer is extremely thin, the temperature is high, the molecular movement speed is fast, and some high-speed moving particles can overcome the gravitational pull of the earth and escape into space, so it is called the fugitive layer.

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Near absolute zero. That is, close to -273 degrees.

What animals live in Australia.

The temperature of the atmosphere changes with altitude, but overall the temperature decreases with altitude. This phenomenon is known as temperature decline. Because the atmosphere can be divided into different levels, in practical applications, we need to understand the temperature situation at different levels.

In the atmosphere, the lowest layer is the troposphere, which has an upper limit height of about 10 kilometers. In this atmosphere, due to the influence of surface heat, the temperature decreases slowly, dropping by an average of 100 degrees Celsius. In the troposphere, the change in temperature is relatively smooth as the altitude increases.

However, when the weather changes, the wind direction changes, the temperature distribution in the troposphere can also be affected.

Above the troposphere is the stratosphere, which has an upper limit of about 50 kilometers at a height of about 50 km. In the stratosphere, the temperature decreases very slowly, remaining at a relatively stable level, averaging about 1 degree Celsius per 1,000 meters. This is because the air in the stratosphere is extremely thin, unlike the rest of the atmosphere.

Above the stratosphere is the ozone layer, the height of its upper edge is about 85 km. Although oxygen is replaced by ozone in this layer, resulting in a decrease in oxygen levels, meteorologists around the world believe that it is part of the atmosphere. In the ozone layer, the temperature increases by about degrees Celsius on average.

Thermal layers form at high temperatures.

Therefore, the height of the atmospheric temperature depends on different atmospheric heights and levels. The tropospheric temperature drops by an average of 1 degree Celsius per 1000 metres, the stratosphere temperature drops by 1 degree Celsius per 1 metre on average, and the temperature in the ozone layer rises by an average of 1 degree Celsius per 1000 metres. It is also important to note that changes in the temperature of the atmosphere are also affected by factors such as meteorological changes.

Atmospheric temperature refers to the temperature change in air temperature in the atmosphere that changes with increasing altitude. Atmospheric temperature is a very important meteorological parameter because it has a direct impact on air currents, cloud formation, and precipitation in the atmosphere, as well as ionospheric changes in the atmosphere.

The temperature of the atmosphere varies with altitude. In general, the atmosphere at initial sea surface altitude will show an unstable temperature profile. Among them, from sea level to an altitude of about 11 kilometers in the atmosphere, the temperature decreases as the altitude rises.

This is due to the fact that the heat exchange between the atmosphere and the ground is achieved through thermal convection. Once the ground is heated, the air begins to rise, then cools and forms clouds, which eventually circulate the water back to the ground. However, in the atmosphere from an altitude of about 11 km to 50 km, the temperature rises with altitude, especially in the stratosphere.

This is because the heat of this layer** is mainly cosmic radiation, not the ground. In this layer, the gas becomes very thin and therefore has a much less effect on the absorption and release of heat. At altitudes above 50 km, the temperature begins to drop again, gradually dropping to absolute zero as the altitude increases.

Changes in atmospheric temperature have an important impact on weather forecasting and aviation flights. For weather forecasting, understanding changes in atmospheric temperature can provide more accurate forecasting data. For aviation flights, understanding atmospheric temperature changes can help locate aircraft and plan paths, while higher temperatures at high altitudes can also affect flight altitude selection and the amount of greenhouse gases emitted.

In general, atmospheric temperature is a very important meteorological parameter, and in extended studies, we can use a deep understanding of atmospheric temperature changes to better understand weather changes,** and plan measures to deal with weather changes. <>

The altitude of the atmosphere is more than 1000 kilometers. The atmosphere is divided into:Troposphere, stratosphere, ozone layer, mesosphere, thermosphere and fugitive layer. According to the temperature changes at different altitudes, the atmosphere is divided into five layers, including the troposphere (about 10km), the stratosphere (about 10-50km), the middle layer (about 50-85km), the thermosphere (about 80-800km), and the fugitive layer (about 800-2000km).

Expansion: The role of the atmosphere:

One,The atmosphere is soaked with gaseous water from the Earth, and every day sunlight evaporates gaseous water, and can return to Earth in the form of rain and snow or, in the morning, fog. It can ensure the circulation of the earth's hydrosphere, complete the timely replenishment of water in the biosphere, and contribute to the benign life of the biosphere.

2. Make the oxygen distributed by the terrestrial and animal sphere every day not disperse from outer space, and insist on excessive oxygen on the surface of the earth, which will help the biosphere to supply oxygen to life.

IIIIt can reduce the ultraviolet radiation of sunlight to the earth's biosphere, and the range of life compliance is conducive to the benign growth of the earth's biosphere.

FourthUnder the action of atmospheric enclosure, it can adhere to the liquid water body on the surface of the earth. Volatility to ensure the stock of liquid water bodies such as land, rivers and lakes. Contributes to the healthy life of the Earth's biosphere.

The fifth is to maintain the volatility of the surface environment.

The top of the troposphere is about -90, and the temperature of the stratosphere up is also slowly decreasing, to a minimum of -110, and then because the atmosphere is too thin, the air molecules are excited by sunlight, producing high-speed movements, causing the temperature to rise, usually up to 3000 degrees.

The top of the troposphere is about -90, and the temperature of the stratosphere up is also slowly decreasing, to a minimum of -110, and then because the atmosphere is too thin, the air molecules are excited by sunlight, producing high-speed movements, causing the temperature to rise, usually up to 3000 degrees.

78% of the Earth's atmosphere is nitrogen, 21% is oxygen, and trace amounts of argon and carbon dioxide.

and moisture. The Earth's surface is covered with a "thin" atmosphere.

In the vertical direction, it can be roughly divided into sensitives and tropospheres.

Stratosphere, mesosphere, warming layer. In the troposphere (from the surface to an altitude of about 12 18 km), the higher you go, the colder it gets, with an average decrease in temperature for every 100 m of pure elevation; The stratosphere (about 10 50 km) is the opposite: the higher it gets, the hotter it gets, and with every 100 m of elevation, the temperature increases; At the mesosphere (about 50 80 km), the temperature curve turns again, and as the altitude rises, the temperature gets lower; And in the "warming" layer.

80 km to 400 500 km altitude), as the name suggests, the higher the altitude, the higher the temperature.

More than 1,600 degrees.