I think the answer would be C. an angry state of mind
The points A, B, and D are different definitions from those of "a feeling or state of mind." That being said, they would not be alternate defintions. Also, "an upset or angry state of mind," comes with the primary definition, meaning C. would be an alternate definition.
 
        
                    
             
        
        
        
Answer:
give up the useless fight with our students
Explanation:
This is opinion, not fact.
 
        
                    
             
        
        
        
“If you don’t help them, they will be destroyed.” That makes the most sense for a moral dilema.
        
             
        
        
        
Answer: An argumentative research paper is important because it helps  to settle disputes and discover truth.An argumentative research paper needs to support your stand on an issue. What you believe.