All the particles gain more energy and move quicker and therefore they spread out causing air to expand
 
        
             
        
        
        
Answer:
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Explanation: im smart 
 
        
                    
             
        
        
        
It would be 35.8 Calories or calories. Not sure about that part. Hope this helps though.
        
             
        
        
        
Independent and dependent variables and constants
        
             
        
        
        
Boiling point is the only answer that doesn’t have to do with their physical property