Answer:
B. The main message found within a story
Explanation:
Theme = the message
 
        
                    
             
        
        
        
The house on Mango Street
        
             
        
        
        
It is personification 
hope this helps :)
        
                    
             
        
        
        
For slow breathing a place and time you could use it would be when you are meditating and trying to calm yourself when you are overwhelmed, when you wake up in the morning and look at yourself in the mirror you can point out all of the positive things about yourself that you love.