Salva is a real person (the story is based on him) while Nya is a fictional character.
        
                    
             
        
        
        
For the statement above w<span>hen reading a text passage, non-essential information is key to understanding the meaning of what you are reading about.That statement is false. Essential information is key to understanding the meaning of what you are reading.</span>
        
             
        
        
        
Sorry if this is late but the answer is B
        
                    
             
        
        
        
<h3>How does paragraph 5 refine the ideas about brain research in paragraph 3?</h3>
<em>Answer : To achieve all the benefits from musical training, the students have to be active participants and they have to learn to play musical instruments, especially at an early age.</em>