The correct answer is national unity. 
This speech was given just one month before the official end of the American Civil War. This war caused significant fighting between the Union and the Confederacy. This war caused the deaths of thousands of American citizens on both sides. As this war was winding down, Lincoln knew that these Confederate States would eventual become part of the US again. To ease this transition, he discusses how the US must "bind up the nation's wounds." When using this phrase, Lincoln is referring to how the Confederate and Union states must work together in order to unite the US once again. 
        
             
        
        
        
The answer should be C. Sugar plantations required large numbers of workers at low cost.
        
                    
             
        
        
        
Answer:
their autonomy through outright revolt,
Explanation:
 
        
             
        
        
        
They were fed mulberry leaves
        
             
        
        
        
Caca and culo is the correct answer