The thing that happen between chapter 21 and chapter 22 is the tone permanently changes to a more cynical attitude and this is the significant structural shift. The answer to this question is which asking about what happen between chapters 21 and 22 is that the  tone permanently changes to a more cynical attitude.
        
                    
             
        
        
        
He fears the white man will kill and eat him
i think is that one of the answers...
 
        
             
        
        
        
I believe the correct answer is the sentence about snow cones. 
If you would like my reasoning on why the others are incorrect please respond saying so and I will get back to you as quickly as I can.
Hope this helps.
        
                    
             
        
        
        
Answer:
C- the government of Peru should not allow anyone to visit Machu Picchu 
Explanation:
Brainliest me pls!
Have a nice day! <3