Answer:
I dont think that is an apropriate thing to ask on brainly
Explanation:
 
        
                    
             
        
        
        
The only answer chose that can not be increase is B. Seasons, there are set days for the beginning and ending of each season that does not change.
All the others can be increased.
Hope this helps you. :-)
 
        
                    
             
        
        
        
Answer:
A migrant woman.
Explanation: Just answered the question