Answer:
Abolitionists introduced more ways to help establish African American culture and African Americans wanted the rights. 
Explanation:
You didn't include much information so here is just a summary. :)
 
        
             
        
        
        
Answer:
It took 182 years to construct
Explanation:
 
        
                    
             
        
        
        
Answer:
The division of countries caused by the European powers' arbitrary boundaries is one of the major causes of post-colonial violence in Africa. These boundaries were drawn with little to no regard for the people who live within them or their heritage.
Explanation:
 
        
             
        
        
        
Answer:
The correct answer is monopoly.
Explanation:
Roosevelt was a progressive reformer who earned a reputation as a "trust buster" through his antitrust processes and regulatory reforms. His presidency participated in the approval of the Pure Food and Drug Act which established the Food and Drug Administration to regulate food safety. However, Roosevelt took care to show that he did not disagree with trusts and capitalism in principle, but was only against monopolistic practices.