The answer is t<span>he river is constantly changing </span>
        
             
        
        
        
Answer:
Ethnic Identity
Explanation:
Ethnic identity refers to a person’s social identity within a larger context based on membership in a cultural or social group. Identifying one's ethnic identity is not as simple as checking a box according to one's skin color. On the contrary, ethnic identity is a complex and multifaceted part of the development of an individual.
 
        
             
        
        
        
Answer:
D. Federal agencies enforce newly written tax laws.
Explanation:
Congress is saddled with the responsibility of making decisions i.e law-making. They establish new laws or policies. It is one thing to make laws and it is another to ensure, those laws are well implemented by various agencies. Implementation means executing. This means that policy implementation deals with executing new laws or policies for the benefit of the populace. 
Implementation of public policy can be done by agencies, citizens, government, as well as other branches of government. For a Policy to be implemented, it must possess certain qualities. It must be clear, such policy must be accepted by the people, etc. 
 
        
                    
             
        
        
        
<span>Which event is the CLEAREST example of conflict between state and national governments?
Answer:</span><span>
A) the Civil War 
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They both focus on family life and strong morals.