C I think cause in the book it say revenge but guilt kinda has almost the same
        
             
        
        
        
 Charlie's friends did not treat him very nicely about it. They were freaked outby him because he became so intelligent. They even had him fired! 
        
             
        
        
        
Answer:
by explaining how a captive’s condition was assessed.
Explanation:
The author developed the central idea that transporting enslaved captives was a trade just like any other in "Captain Canot" or "Twenty Years of an African Slaver" by explaining how a captive’s condition was assessed.
Most trades or all trades have profit as its main driving force, and profit cannot be made if the goods you sell is not good enough, so slave masters had to assess a captive's condition to find out if he was good enough to make a profit or not just like any other trade.
 
        
                    
             
        
        
        
Answer:
Background information is information given in a non-fiction essay/text that the reader needs in order to understand the overall theme of the text or point the writer is attempting to make. Background information is often provided after the hook, or opening statement that is used to grab the reader's attention.
Explanation:
 
        
                    
             
        
        
        
There's the answer, i did the test! :)
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