Answer: Option (D) is correct.
Moral foundations theory is referred to as a psychological theory aimed at explaining the creation of and changes in moral reasoning based on deep-seated, standard foundations. Earlier the theory proposed five foundations which are as follow:
(a.) Care or Harm
(b.) Fairness or Cheating
(c.) Loyalty or Betrayal
(d.) Authority or Subversion
(e.) Sanctity or Degradation.