Which of the Following Is a Reason Why Women May

Which of the following is a reason why women may experience menopause at earlier stages of their life?

A) Women may have hormone imbalances within the reproductive system that lead to early onset of both puberty and menopause.
B) Women may have had surgery or other medical procedures that affect the reproductive system.
C) Women may have experienced severe life stressors that disrupt functioning of the reproductive system.
D) Women may have performed extreme exercise,which decreases estrogen production and increases testosterone production.