Answer:
It advanced the doctrine of "Separate but equal" which supported segregation, Its viewed as one of the worst supreme court rulings in the history of America
Explanation:
 
        
                    
             
        
        
        
1. They concluded that no technical demonstration over a deserted island would likely bring an end to the war. It should be used against a target without warning to show its devastating strength.
2. Because it would help aid with the end of the war.
        
             
        
        
        
This all happened during the American Revolution.
 
        
             
        
        
        
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