Frontal Wedging... 
Cold and Warm fronts
Dew Point...
The % of water vapor in the air
 
        
             
        
        
        
Answer:
Why is the air colder farther from the earth,you ask ?its easy 
Explanation:
A pretty basic answer is that the farther away you get from the earth, the thinner and thinner  the atmosphere gets. The total heat content of a system is directly related to the amount of matter present, so it gets cooler and cooler at higher elevations.
 
        
             
        
        
        
Oil is non-renewable, the rest are renewable