Layers+Of+The+Atmosphere

 Layer's of the Atmosphere.

As all of you guys may know, our atmosphere is divided into four parts. They are called layers and the layers are    called the troposphere, stratosphere, mesosphere, and lastly Thermosphere. let's start with the troposphere.  the troposphere is the lowest layer of our atmosphere. In this layer, weather occurs. Also airplanes do not go over the troposphere. part of the heat shield is in the troposphere. As the altitude increases the temperature decreases so it gets really cold. Did you guys know that in Greek, troposphere means to change or mix? Go figure! The tropopause is actually located in the troposphere. the tropopause is the boundary region between the stratosphere and the troposphere. Now lest move on to the stratosphere  ! In the stratosphere Jet streams, the uv shield and the ozone layer is there. Did you know that the stratosphere is a region of intense interactions among radiation. Unlike the troposphere, as you go up in altitude, the temperature goes up so it is very hot. Now lets move on to the mesosphere . the mesosphere, the mesospause, is located there. the mesospaause is the region where it separates the mesosphere and the thermosphere. Did you guys know that about four TONS of meteors enter earth? and guess who eats it all up? The mesosphere ! That's a first for me anyone else? In Greek, mesosphere means middle. And the funny thing is, is that it is in the middle ! in the mesosphere temperature goes down as you go up, so it is very cold. What's the coldest place on earth? THE MESOSPHERE! It's true actually, it reaches low temperatures as ,low as 130 K. Now lastly, the thermosphere , the thernosphere is the biggest of all of the layers, (you can see a picture of it below). One thing i remember about the thermosphere is that it is hot, like very hot! The  ionosphere   is located there, as auroras happen here as well. Did you guys know that Thermos in Greek mean heat? that makes sense since it is so hot! The space station is actually there, we study the layers and see what goes on. (The exosphere is included in the picture below because some it is more professional to include that there, it is actually just space) <span style="font-family: 'Comic Sans MS',cursive;"> <span style="font-family: 'Comic Sans MS',cursive;"> <span style="font-family: 'Comic Sans MS',cursive;">