Remarriages Are Generally More Unstable Than First Marriages in Part

Remarriages are generally more unstable than first marriages in part because

A) society condemns remarriage.
B) the remarried spouses are younger on average than those who marry for the first time.
C) of structural factors such as the presence of ex-spouses and stepchildren.
D) the poor remarry more rapidly.
E) of emotional problems from previous relationships.