Generally speaking, conflict between North Korea and South Korea was caused by a difference in "government systems", since the North was communist and the South was democratic. 
        
                    
             
        
        
        
Answer: B 
Explanation:
Because he wanted to come back again.
 
        
                    
             
        
        
        
Answer:
The answer is A.
Explanation:
Buddhism was the belief in the buddha
 
        
             
        
        
        
Answer:
Yes, Martin Luther King for example. In America one can refuse ones entry somewhere because of someones color.
 
        
             
        
        
        
Answer:
The last one
Explanation:
She was instrumental in the Lewis & Clark Expedition as a guide as they explored the western lands of the United States. Her presence as a woman helped dispel notions to the Native tribes that they were coming to conquer and confirmed the peacefulness of their mission.
Hope this helps! :)