Define troposphere,stratosphere,Mesosphere,thermosphere,exosphere!
Attachments:
Answers
Answered by
3
Answer:
troposphere : this layer is the most important layer of the atmosphere,
it's average height is 13km. the air we breathe here.
stratosphere :above the troposphere lies the stratosphere, it extends up to 50km .it contains layer of ozone gas.
mesosphere :this is third layer of the atmosphere, it extends up to 80km .
meteorites burn up in this layer on entering from the space.
thermosphere :in this layer temperature rises very rapidly, it extends up to 80km -400km.
exosphere : this is upper most layer of the atmosphere. this layer has very thin air , light gases like helium and hydrogen float into the space from here
Similar questions