troposphere

1 of 1noun

/ˈtroʊpəsfɪr/

the lowest layer of Earth's atmosphere, extending from the surface up to an average altitude of about 8-15 kilometers

The troposphere is where most weather phenomena, such as clouds, rain, and storms, occur.
Commercial airplanes primarily operate within the troposphere, as it contains sufficient air for engines and passengers.
The troposphere is the layer closest to the Earth's surface and extends up to the tropopause.
Temperature generally decreases with altitude in the troposphere, creating a dynamic and changing atmospheric environment.
The troposphere contains the majority of the Earth's air mass and plays a crucial role in regulating the planet's climate.