D.)personification because grey walls do not normally frown
        
                    
             
        
        
        
Answer:
fragment
Explanation:
no subject, just verb. For it to be a <em>c</em><em>o</em><em>m</em><em>p</em><em>l</em><em>e</em><em>t</em><em>e</em> sentence, it would need a subject to accomodate the verb.
Complete sentence:
<u>H</u><u>e</u> <u>c</u><u>o</u><u>m</u><u>m</u><u>a</u><u>n</u><u>d</u><u>e</u><u>d</u> the continental army in the revolutionary war.
 
        
             
        
        
        
Correct, but pros and cons mean , positive and negative aspects 
        
             
        
        
        
Answer:
It means to have the freedom to act independently
Explanation:
i googled it