+472 Can some one hlep me on this review stuff, I have a test on this stuff tomorw and I dont under
stand none of it.
1.)Ancient Atmosphere ( Pleas fill in the blank) Current Atmosphere
Gases= H2 and He Gases= O2 and N2
Suface Features= Suface Features= Water
Temperature= Mild/ Hot Temperature= Cooled
2.) What are the layers of the Atmosphere? Pless put thyme in older for me.
3.) What layers of the Atmosphere dose life and weather happen?
4.)Where is the ozone?
* Pless fix the ones on nummber 1.) if I got thyme rong. Thanks.
