Fog rolling down the river is a form of figurative language known as personification. Personification occurs when a non-human object is given a human characteristic or action. In this case, fog cannot literally "roll" down the river. I mean, just imagine a person rolling down a hill like a derp-head. Fog doesn't do that, but in a figurative way, it "rolls" down the river. I hope you can understand :')
        
                    
             
        
        
        
i would say the anwser is most definetly C
 
        
             
        
        
        
Answer:
could you provide the excerpt please?
Explanation:
 
        
             
        
        
        
Hello,
Your correct answer to this question would be <span>A. To note details that come to mind to help decide the story’s purpose
Glad to help. :D</span>