Final answer:
One externalizing problem that is not like the others is depression.
Explanation:
Depression is NOT an externalizing problem as it is more internalized and affects one's mood and emotions, unlike juvenile delinquency, aggression, and antisocial behavior which are all externalizing problems characterized by outward behaviors and actions.
Learn more about Externalizing versus internalizing problems here:
https://brainly.com/question/39705166
