Answer: B: They launched the shell, which exploded in the air.
 
        
                    
             
        
        
        
B
Because to indicate the passage the detail that is used in topic is necessary. So by my side B is correct option
SRY IF I M WRONG....
 
        
             
        
        
        
Answer:
phone restrictions banned 
military gets a raise 
free food for everyone
 
        
             
        
        
        
This sounds like a great question to answer about the reliability of Nick as a narrator. On one hand, he seems to be a very honest character.  But, on the other hand, he will always have an innate bias based on his feeling towards certain characters and events.
        
             
        
        
        
I believe the answer is C. Even though they can all be good.