This article is from WeChat public account: SELF Gezhi on the road rostrum ( ID: SELFtalks) , author: Wei Ke, atmospheric Physics Research Associate, from FIG title: Oriental IC

“It gives us the revelation that if we are looking for a livable planet in the future, we must consider what the atmosphere of the planet looks like, whether it has a stratosphere, and whether there is an ozone layer in the stratosphere.

What is the stratosphere?

Where is the stratosphere? Everyone looked up and crossed the ceiling to look up. The range of about 10 to 50 kilometers is called the stratosphere.

The stratosphere is generally above the blue clouds that we can see, the blue place. Because there is not much uplifting and sinking air movement, the air is mainly horizontal flow, which is very suitable for aircraft flight, so we call it the stratosphere.