Sometimes kianna is angry that her parents will not let her date who she . other times she is upset because they do not coddle her like they do her younger siblings. kianna's mixed feelings are an example of erikson's

Identity crisis

Explanation:

Erikson refers to this behaviour as an "identity crisis." Although each developmental stage is accompanied by a sort of crisis, the most difficult one is that which occurs during adolescence. During these years, teenagers struggle with the transition from childhood to adulthood. Teenagers also try to develop their sense of self, and the role they play in terms of their identification to others.