<span>Crust, mantle and core (core has 2 layers) </span>
        
             
        
        
        
It becomes more alkaline where pH will be more than 8
        
             
        
        
        
The answer is A or C cuz it the stomach has more part to break down foods.
        
             
        
        
        
Inhaler / Aerosolized Drugs
 
        
             
        
        
        
Continental polar air mass this is the type of mass that come from northern Canada