Answer is B, the railroad system going through the cities.
 
        
             
        
        
        
What the person above me said. That is the answer
        
             
        
        
        
One way in which high tariffs negatively affected the global economy during the Great Depression was that "<span>B. They isolated countries' economies, drastically reducing international trade," since this led to a sharp decrease in exports. </span>
        
                    
             
        
        
        
Answer:
they were gaining  knowledge and natural resources
 
        
             
        
        
        
Answer:
On August 5, 1965, President Lyndon B. Johnson passed the Voting Rights Act. The Voting Rights Act of 1965 expanded the 14th and 15th amendments by banning racial discrimination in voting practices. The act was a response to the barriers that prevented African Americans from voting for nearly a century.