I would say that I and IV because summer is I and fall is IV
        
                    
             
        
        
        
C the runners feet pushing against the ground describes the acceleration toward the finish line
        
             
        
        
        
Do 112m /29s which it will be 3.862 which if you round it, it will be 3.86 m/s
        
                    
             
        
        
        
More energy is being used in the movement
        
                    
             
        
        
        
D. chemical to electrical to sound and electromagnetic