Answer:
Immigration policies refer to a national sphere because it affects the country as a whole, so all changes and the formulation process of an immigration policy must come from a national sphere and the whole country needs to live by these laws and policies.
 
        
                    
             
        
        
        
I think that the reason why Federal Government attempted to return domestic policy back to the states is because of efficiency.
It is more efficient to delegate powers to the states to deal with issues and conflicts within the states because state leaders can see firsthand on what these issues are and can immediately propose and act on solutions to resolve these issues. 
There are 52 states in the U.S. of A and the Federal Government can only decide on laws that can be good for all. They can't individually monitor these states to see whether the laws are implemented as it should be. Thus, they need to delegate powers to the state to act in their behalf at the same time acting for the benefit of the people living in the state. 
        
             
        
        
        
the battle of tippacanoe, victory of US major general William Henry Harrison over the Shawnee Indians. the US victory broke Tecumseh's power and ended the threat of an Indian confederation
 
        
             
        
        
        
Answer:
B
Explanation:
The executive branch carries out and enforces laws. It incluedes the president, vice president, the Cabinet, executive departments, independent agencies, and other boards, commissions, and committees
 
        
                    
             
        
        
        
These are people who not permanently stay on one place and move place to place