Review Questions

1. What is the hottest layer in the out of the atmospheres, what is the pattern between the layers?
2. What is the most common gas in the atmosphere, and what precent of it is in the atmosphere?
3. When is the winter solstice, and how is it determined?
4. What is the greenhouse effect, then how does it affect our enviorment?
5. What is radiation, and does it protain to albedo in any way?