Ask AI: As you move up though the mesosphere the tempeture

As you move up through the mesosphere, the temperature decreases. The mesosphere is the third layer of Earth's atmosphere, located above the stratosphere and below the thermosphere. It extends from around 50 kilometers (31 miles) to 85 kilometers (53 miles) above the Earth's surface. In the mesosphere, temperatures decrease with increasing altitude, reaching a minimum of around -90°C (-130°F) at the mesopause, which is the boundary between the mesosphere and the thermosphere. This is due to the fact that the mesosphere is not well heated by solar radiation or infrared radiation from Earth's surface, causing it to be the coldest atmospheric layer. It's important to note that the air is very thin in the mesosphere, so despite the extremely low temperatures, one would not feel cold in the traditional sense.