Because the particles in the thermosphere are very spaced out. A normal thermometer would even measure it below zero, but it has a very high temperature.
The thermosphere is the final layer of the atmosphere. Because it is so close to the sun, and there is nothing to protect it from the sun's heat, it is very warm.
The thermosphere is the hottest layer of the Earth's atmosphere because it absorbs high-energy solar radiation, particularly ultraviolet and X-ray radiation. Despite the high temperatures, the air molecules in the thermosphere are so spread out that they cannot transfer their heat effectively, leading to the perception of extreme heat without much actual warmth.
The thermosphere at high altitudes has low density of molecules, so there are fewer particles available to absorb and retain heat. Additionally, the few particles that are present in the thermosphere are highly energetic, causing them to quickly lose any absorbed heat through radiation into space.
If the thermosphere was gone, there would be major heat waves and we would have a lack of oxygen. In other words: we would die.
The thermosphere is located at high altitudes where air molecules are sparse. Even though temperatures are high, there are few molecules to retain and transfer heat. This results in the thermosphere feeling hot to the touch but not retaining heat well.
No, the thermosphere is actually heated by the sun's intense radiation. The air in the thermosphere is very sparse, so it can be heated to extremely high temperatures due to the absorption of solar energy.
The thermosphere can reach temperatures from 500 to 2000 degrees C or higher. But there is so little matter that the total heat content is extremely low.
The prefix "thermo" in thermosphere refers to heat or temperature. The thermosphere is the layer of the Earth's atmosphere where temperatures increase with altitude due to the absorption of solar radiation.
The thermosphere can reach temperatures as high as 2,500 degrees Celsius (4,532 degrees Fahrenheit) due to the absorption of high-energy solar radiation. However, despite these high temperatures, the thermosphere would not feel hot to us because the air density is so low that it cannot transfer much heat to objects passing through it.
The thermosphere is a layer of the Earth's atmosphere that reaches very high temperatures due to its proximity to the sun. Space shuttles are designed to withstand these extreme temperatures and navigate through the thermosphere safely as they travel to and from space. Other spacecraft may not have the necessary heat shields and thermal protection to handle the conditions in the thermosphere.
It is affected most directly by the suns radiation
the ionosphere is located in the Thermosphere. The ionosphere is made out of super charged particles that make heat.