the FORMAL meaning of concord is a agreement between people or peace
the GRAMMAR meaning of concord is basically the same thing but with gender, people or basically any other GRAMMATICAL that effects the form of words 
 
        
                    
             
        
        
        
<span>This is a contrapasso moral order. Coming from Dante's "Inferno," it is a state in which everyone who commits sins will suffer a similar punishment to themselves in hell. It was considered a type of revenge from the divine for those who had committed bad acts in their lifetimes.</span>
        
             
        
        
        
The correct answer is B supporting evidence
        
                    
             
        
        
        
A fighter for economic justice because the sentence is listing the different things that he was