The coldest layer of Earth's atmosphere is the mesosphere. Temperatures in this layer can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit).
The coldest layer of the atmosphere is the mesosphere, which starts around 31 miles (50 kilometers) above the Earth's surface and extends up to about 53 miles (85 kilometers). Temperatures in the mesosphere can drop as low as minus 130 degrees Fahrenheit (minus 90 degrees Celsius).
The altitude where the temperature approaches -90°C is known as the tropopause, which is located at an average altitude of about 11 kilometers (36,000 feet) above sea level. At this height, the air temperature drops to -90°C or lower due to the decrease in atmospheric pressure with altitude.
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.
The mesosphere is the coldest layer of the Earth's atmosphere, with temperatures dropping as low as -90 degrees Celsius (-130 degrees Fahrenheit). This extreme cold is due to its high altitude and the decreasing density of air molecules that occurs as you move away from Earth's surface.
Due to high altitude it is the coldest place on the earth
The mesosphere is the coldest layer of Earth's atmosphere. Temperatures in the mesosphere can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit) due to its altitude and the thinness of the air molecules.
The coldest layer of the atmosphere located above the stratosphere is the mesosphere. Temperatures in the mesosphere can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit) due to its high altitude and low density of gases.
Density Altitude is the altitude relative to the standard atmosphere conditions (ISA) at which the air density will be equal to the indicated at the place of observation.
The layer of the atmosphere with the coldest temperature, around -100 degrees Celsius, is the mesosphere. This layer is located above the stratosphere and below the thermosphere in the Earth's atmosphere. It is characterized by decreasing temperatures with increasing altitude.
Air pressure is the amount of pressure exerted by Earth's atmosphere in a specific place, while altitude is the vertical distance of an object or place from sea level. Air pressure decreases as altitude increases, since there is less atmosphere to exert pressure.
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The coldest layer of Earth's atmosphere is the mesosphere. Temperatures in this layer can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit).
There is little or no sun on Antarctica for about six months each year.
thermosphere
The coldest layer of the atmosphere is the mesosphere, which starts around 31 miles (50 kilometers) above the Earth's surface and extends up to about 53 miles (85 kilometers). Temperatures in the mesosphere can drop as low as minus 130 degrees Fahrenheit (minus 90 degrees Celsius).
The mesosphere is actually one of the coldest layers of the Earth's atmosphere, with temperatures decreasing as you go higher in altitude. The high temperatures in the thermosphere are due to the absorption of solar radiation by the very thin air in that layer, causing it to be heated up.