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The thermosphere is considered the hottest layer of Earth's atmosphere because it absorbs a significant amount of solar radiation, causing temperatures to reach up to 2,500 degrees Celsius (4,500 degrees Fahrenheit) or higher. However, it feels cold to human skin because the density of air in this layer is extremely low, meaning there are very few air molecules to transfer heat. Thus, while the temperature is high, the lack of sufficient particles means there’s not enough thermal energy to warm objects or people in that environment.
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The hottest layer in the atmosphere is the?
The hottest layer in the atmosphere is the thermosphere. Temperatures in the thermosphere can reach over 2000 degrees Celsius due to its exposure to intense solar radiation. However, despite this high temperature, the thermosphere would feel very cold to a person on the Earth's surface due to its extremely low density.
What is warmest layer in atmosphere?
The thermosphere (above 80 km above the Earth's surface) is the hottest layer. The temperature as high as thousands of degrees as the few molecules that are present in the thermosphere receive large amounts of energy from the Sun. However, it would actually feel very cold as very few molecules will hit our skin and transfer enough energy make us feel the heat..
How does the temperature change with altitude in the thermosphere?
In the thermosphere, the temperature increases with altitude due to the absorption of high-energy solar radiation by the few particles present in this layer. Despite the high temperatures in the thermosphere, the low density of particles means that the air would feel extremely cold to the touch.
Is mesosphere hot or cold?
It is a relatively cold atmospheric layer, only slightlywarmer than the exosphere (the outer most layer of Earth's atmosphere).
How thick is the thermosphere?
The theremosphere is 85-500 km above the earth's surface...
The hottest layer in the atmosphere is the?
The hottest layer in the atmosphere is the thermosphere. Temperatures in the thermosphere can reach over 2000 degrees Celsius due to its exposure to intense solar radiation. However, despite this high temperature, the thermosphere would feel very cold to a person on the Earth's surface due to its extremely low density.
What is warmest layer in atmosphere?
The thermosphere (above 80 km above the Earth's surface) is the hottest layer. The temperature as high as thousands of degrees as the few molecules that are present in the thermosphere receive large amounts of energy from the Sun. However, it would actually feel very cold as very few molecules will hit our skin and transfer enough energy make us feel the heat..
Which layer is coldest layer?
The coldest layer of the Earth's atmosphere is the mesosphere. Temperatures in the mesosphere can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit). This layer is located between the stratosphere and the thermosphere.
How can the thermosphere have high temperature but not feel hot?
The Thermosphere feels very cold to us because of its low Thermal Energy.There are very few particles in the Thermosphere, so even if they were very, very hot, it would feel cold.
What facts about the thermosphere?
The thermosphere is the closest atmosphere in the whole universe.Its where the weather is made.You cant touch it.Its invisible...#1 The thermosphere is located between the mesosphere and the exosphere.#2 The mesosphere and the thermosphere make up the ionosphere#3 The biggest layer in our atmosphere#4 Space shuttle is the only object that makes it up in the layer#5 the air is very thin#6 small amount of energy can cause a large change in temperaturesThe thermosphere ranges from 80- about 10,000 km above sea level. There is no definite limit to the thermosphere, however there is a point about halfway to the moon in which the molecules are no longer affected by Earth's gravitational pull, so the molecules shoot out theoretically anywhere in the universe. The thermosphere is also the hottest layer because the suns rays hit this layer directly, not having to pass through the atmosphere. Although it is the hottest, a thermometer would not be able to detect its heat because the molecules are too far spread out. The thermosphere is divided into two parts: the ionosphere and the exosphere. The ionosphere consists of ions that reflect radio waves, giving this layer its name. It ranges from 80-550 km. Through a series of events too in depth to go into right now, the ionosphere creates a magnificent display of lights called the aurora borealis, or northern lights. The exosphere ranges from 550- about 10,000 km, explained above. This layer does not really affect us other than the fact that satellites orbit Earth within it.The thermosphere is the fourth layer of the Earth's atmosphere and is located above the mesosphere. The air is really thin in the thermosphere. A small change in energy can cause a large change in temperature. That's why the temperature is very sensitive to solar activity. When the sun is active, the thermosphere can heat up to 1,500°C or higher! The Earth's thermosphere also includes the region of the atmosphere called the ionosphere. The ionosphere is a region of the atmosphere that is filled with charged particles. The high temperatures in the thermosphere can cause molecules to ionize. This is why an ionosphere and thermosphere can overlap.Very cold Extends 45 ft 23 miles from Jupiterits the hottest layer of earth..........it is the 4th layerit contains the inospherethe biggest layer of all 5
In which layer where air is very thin and cold?
The layer of the atmosphere that is very thin and cold is the mesosphere, which lies between the stratosphere and the thermosphere. Temperatures in the mesosphere can drop as low as -90 degrees Celsius. This layer is where most meteoroids burn up upon entering the Earth's atmosphere.
What can you find in the thermosphere?
The thermosphere is the closest atmosphere in the whole universe.Its where the weather is made.You cant touch it.Its invisible...#1 The thermosphere is located between the mesosphere and the exosphere.#2 The mesosphere and the thermosphere make up the ionosphere#3 The biggest layer in our atmosphere#4 Space shuttle is the only object that makes it up in the layer#5 the air is very thin#6 small amount of energy can cause a large change in temperaturesThe thermosphere ranges from 80- about 10,000 km above sea level. There is no definite limit to the thermosphere, however there is a point about halfway to the moon in which the molecules are no longer affected by Earth's gravitational pull, so the molecules shoot out theoretically anywhere in the universe. The thermosphere is also the hottest layer because the suns rays hit this layer directly, not having to pass through the atmosphere. Although it is the hottest, a thermometer would not be able to detect its heat because the molecules are too far spread out. The thermosphere is divided into two parts: the ionosphere and the exosphere. The ionosphere consists of ions that reflect radio waves, giving this layer its name. It ranges from 80-550 km. Through a series of events too in depth to go into right now, the ionosphere creates a magnificent display of lights called the aurora borealis, or northern lights. The exosphere ranges from 550- about 10,000 km, explained above. This layer does not really affect us other than the fact that satellites orbit Earth within it.The thermosphere is the fourth layer of the Earth's atmosphere and is located above the mesosphere. The air is really thin in the thermosphere. A small change in energy can cause a large change in temperature. That's why the temperature is very sensitive to solar activity. When the sun is active, the thermosphere can heat up to 1,500°C or higher! The Earth's thermosphere also includes the region of the atmosphere called the ionosphere. The ionosphere is a region of the atmosphere that is filled with charged particles. The high temperatures in the thermosphere can cause molecules to ionize. This is why an ionosphere and thermosphere can overlap.Very cold Extends 45 ft 23 miles from Jupiterits the hottest layer of earth..........it is the 4th layerit contains the inospherethe biggest layer of all 5
What are facts about thethermosphere?
The thermosphere is the closest atmosphere in the whole universe.Its where the weather is made.You cant touch it.Its invisible...#1 The thermosphere is located between the mesosphere and the exosphere.#2 The mesosphere and the thermosphere make up the ionosphere#3 The biggest layer in our atmosphere#4 Space shuttle is the only object that makes it up in the layer#5 the air is very thin#6 small amount of energy can cause a large change in temperaturesThe thermosphere ranges from 80- about 10,000 km above sea level. There is no definite limit to the thermosphere, however there is a point about halfway to the moon in which the molecules are no longer affected by Earth's gravitational pull, so the molecules shoot out theoretically anywhere in the universe. The thermosphere is also the hottest layer because the suns rays hit this layer directly, not having to pass through the atmosphere. Although it is the hottest, a thermometer would not be able to detect its heat because the molecules are too far spread out. The thermosphere is divided into two parts: the ionosphere and the exosphere. The ionosphere consists of ions that reflect radio waves, giving this layer its name. It ranges from 80-550 km. Through a series of events too in depth to go into right now, the ionosphere creates a magnificent display of lights called the aurora borealis, or northern lights. The exosphere ranges from 550- about 10,000 km, explained above. This layer does not really affect us other than the fact that satellites orbit Earth within it.The thermosphere is the fourth layer of the Earth's atmosphere and is located above the mesosphere. The air is really thin in the thermosphere. A small change in energy can cause a large change in temperature. That's why the temperature is very sensitive to solar activity. When the sun is active, the thermosphere can heat up to 1,500°C or higher! The Earth's thermosphere also includes the region of the atmosphere called the ionosphere. The ionosphere is a region of the atmosphere that is filled with charged particles. The high temperatures in the thermosphere can cause molecules to ionize. This is why an ionosphere and thermosphere can overlap.Very cold Extends 45 ft 23 miles from Jupiterits the hottest layer of earth..........it is the 4th layerit contains the inospherethe biggest layer of all 5
What is the same in every layer of the atmosphere?
# Thermosphere:The word thermosphere means "heat sphere," or "warm layer." The temperatur of the thermosphere may reach 2000 degrees C or more. # Mesosphere:The tempereature in the mesosphere drops to about -100 degrees C. # Stratosphere:The stratospher is still cold, but not so cold as the Mesosphere. Temperatures stay around -60 degrees C. # Troposphere:The tropospher is the layer in which we all live.
What layer of the atmosphere does not exit above the polar regions?
The thermosphere does not extend above the polar regions. This layer of the atmosphere is known for its high temperatures due to absorption of solar radiation and recombination of ions and neutral particles. Above the poles, the thermosphere merges into the exosphere, the outermost layer of the atmosphere.
The coldest layer of the atmosphere?
The coldest layer of the atmosphere is the mesosphere, which sits above the stratosphere and below the thermosphere. Temperatures in the mesosphere can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit), making it extremely cold.
Is the temperature in the thermosphere and exosphere very cold?
yes
