I think tap dancing is an aerobic exercise.
        
                    
             
        
        
        
Physical because for it to melt it needs to be in a warm enviroment.
        
                    
             
        
        
        
If you mean why here you go then
 
        
             
        
        
        
Answer:
the answer should be spending money
 
        
                    
             
        
        
        
Answer:There is no risk-free level of exposure to secondhand smoke. Secondhand smoke causes numerous health problems in infants and children, including more frequent and severe asthma attacks, respiratory infections, ear infections, and sudden infant death syndrome (SIDS).