the earths atmosphere

 

hey you don´t scroll down not now because WE ARE GOING TO LEARN ABOUT THE ATMOSPHERE.the atmosphere is a protective sheid to earth if we didn´t have the atmosphere we would die and that isn a possibilite thanks to air pollution but before that happens i´ll tell you what the atmosphere does  the troposphere is the reason for the weather and only as tall as 8 - 12 km.The stratosphere is the sheid that filterś ultraviolet light and the heat from the sun it cools them down the mesophere is konwn as the coldest of the six layers of the atmosphere.the thermosphere controlś the temperature in the world.And the exosphere is just space . i got some messed up but i´ll fix it later BYE!