OH NO! my friend just told me we have a quiz about the atmosphere and i dont understand the lesson!!!
Hello! i heard that you have troubles with understanding the Atmosphere. come with me, i can help you!
okay! please help me i have a quiz tomorrow.
the first layer of the atmosphere is the troposphere, all weather changes occur in this layer, it's standard temperature is 15 degrees c and it's air pressure ranges from 1,000 millibars to 100 millibars.
the second layer is the stratosphere. it's temperature is -3 degrees c, it's air pressure is 1 millibar, and it is where jets fly.
the third layer is the mesosphere. it's temperature is about -90 degrees c, it's air pressure is 0.01 millibars, and asteroids burn up in this layer
the fourth layer of the atmosphere is the thermosphere. It's temperature is about 200 degrees c , it's air pressure is 0.005 millibars, and auroras occur in this layer.
the exosphere is the last layer that blends into space.
wow! thank you so much! i am ready for my quiz tomorrow now.