According to David Elkind, Young Teens Become Angry, Resentful, and Rebellious

According to David Elkind, young teens become angry, resentful, and rebellious because they:

A) are tired of adults telling them what to do.
B) are entering formal operations, and so understand the contradictions between what adults say and how they act.
C) are too emotional to understand life.
D) can't intellectually grasp the facts about adult life, and are too emotional and out of control to behave well.