Answer:
Your correct answer is D. 
Explanation:
 Hope it helps. Please mark brainliest :)
 
        
                    
             
        
        
        
Answer:the answer is c they had been friends for many years.
Explanation:the reason why that’s rights is because I shows in the text why they are not close or any other answers except c.
 
        
             
        
        
        
Answer: Marian Anderson Sings" uses a cause-and-effect organizational structure; "Marian Anderson: Legendary Singer" does not. Sorry I don’t really have the evidence from the text, but I hope this helps you 
Explanation: