Answer:
frivolous means not having a purpose or value (btw that is the google def) 
Explanation:
try to see if you can find the answer inside that sentence; look at the words or the action you see in your head once you read it then respond 
 
        
                    
             
        
        
        
Answer:
probably, Quora??? beacuse u can ask any questions
 
        
                    
             
        
        
        
Answer:
He sat in the front section of a bus.
Explanation:
 
        
             
        
        
        
To explain where slavery existed , and the cause of conflict was resolved before war ended
        
             
        
        
        
Mark Twain wants to add religious overtones (b)
Because St. Bernard is a dog but has a slightly religious name and a Presbyterian is a dog but also a British church.
Hope it helped,
Happy homework/ study/ exam!