Founded in 1866, the Ku Klux Klan (KKK) extended into almost every southern state by 1870 and became a vehicle for white southern resistance to the Republican Party's Reconstruction-era policies aimed at establishing political and economic equality for blacks.
Source; 
brainly.com/question/2842378
 
        
        
        
The answer is the first one. 
Germany became two separate countries. 
 
        
                    
             
        
        
        
Answer: The dec. of independence was a document stating that men from England wanted freedom to start a new country in America. 
Explanation: Jefferson and the other men that signed it all came in terms. These people wanted out of England’s ways and rules. Starting a new country was ideal. Creating a document was the more formal way for the split however with war breaking out to gain the country back, the document was a threat to England leaders. 
 
        
             
        
        
        
"The 38th Parallel was close to the front line where the two armies reached a stalemate" is the reason why <span>the Line of Demarcation established near the 38th Parallel. The correct option among all the options that are given in the question is the second option. I hope that this is the answer that has helped you.</span>
        
             
        
        
        
A metropolitan area consists of a densely populated urban core and its less-populated surrounding territories, sharing industry, infrastructure, and housing.