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Answer:
w h a t r u s a y i n m a t e ?
Explanation:
 
        
                    
             
        
        
        
Answer:
In terms of protocol: the head of a sovereign, independent state is usually identified as the person who, according to that state's constitution, is the reigning monarch, in the case of a monarchy; or the president, in the case of a republic.
 
        
             
        
        
        
Answer:
they are different because of the purpose
Explanation:
the skull acts as a cover or used to protect but face hold the eyes nose and mouth hence must be modified according to the purpose