Lots of civil wars and the invasions of barbarians like the huns and other tribes brought down the empire since the senator could not get along and refused to fix the problem. 
        
             
        
        
        
Answer:
Here are some examples of how the different branches work together: The legislative branch makes laws, but the President in the executive branch can veto those laws with a Presidential Veto. The legislative branch makes laws, but the judicial branch can declare those laws unconstitutional.
Explanation:
I hope it helps you 
 
        
             
        
        
        
I believe it would be globalization.
        
                    
             
        
        
        
Answer:
yes
Explanation:
people use their Democratic right well without stepping on other people's rights