Hair plays an important role in our lives. The hair on our head keeps us warm and acts as a cushion for our skull. Hair appearance can also help form our identity and self-image, which makes hair loss very troubling.
Most hair disorders aren’t serious, but they are often considered major cosmetic issues that require treatment. Androgenetic alopecia is the most common form of hair loss, although there are a number of other hair conditions that can affect the scalp and other parts of the body.
 
        
             
        
        
        
Answer:
It would be difficult to recreate the exact conditions of the chemical release elsewhere.
Explanation:
 
        
             
        
        
        
Answer:
Oxygen and nitrogen
Explanation:
Oxygen and nitrogen are very electronegative than any other element in the periodic table hence they have more tendency to attract an electron towards itself
 
        
             
        
        
        
D- Park Clean-ups is the correct answer to this question.