Characteristics of the main layers of the atmosphere and their differences.

| December 2, 2020 | education

The troposphere is located at an altitude of 10-12 km, the temperature is from 22 ° C to -55 ° C. It contains 80% of the mass of the entire atmosphere, clouds. The higher, the colder.
The stratosphere is located at an altitude of 12-50 km, the temperature is -55 ° С to 0 ° С. The higher, the warmer. 20% of the entire atmosphere. Nacreous clouds and the ozone layer. The upper limit of the life of the biosphere.
The mesosphere is located at an altitude of 50-90 km. Temperature from 0 ° С to -90 ° С. The higher, the hotter.
Thermosphere. Height 90-500 km. Temperature from -90 ° С to + 1200 ° С. The higher, the warmer. Air ionization (polar lights)
Exosphere. Height 500-2500 km. Temperature from 1200 ° C to 2500 ° C. The layer is heavily discharged. Low density.



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