Neutrality was difficult policy in the U.S. to maintain because they were still having business with Europe.
        
             
        
        
        
Answer:
I think that the answer of this question:
 a.By using classical and mythological themes
 
        
                    
             
        
        
        
Answer:
American military commanders ordered troops to kill buffalo to deny Native Americans an important source of food.
Explanation:
 
        
                    
             
        
        
        
Answer:
D All of the above is the correct answer