The dash us used as a summary
        
                    
             
        
        
        
Answer:
Sensory details appeal to the reader's sense of touch.
Explanation:
Helen Keller is describing how the leaves and blossoms feel from her perspective.
 
        
                    
             
        
        
        
I think the correct answer is C
        
                    
             
        
        
        
Answer:
gallons
Explanation:
the other ones are smaller