Depression appears in adolescents as which behavior?

A) Irritability
B) Laziness
C) Loneliness
D) Ebullience

Depression

A mental health disorder characterized by persistently low mood, loss of interest in activities, and a variety of emotional and physical problems.

Irritability

A state of heightened sensitivity to stimuli, resulting in easy annoyance or frustration.

Ebullience

A bubbling enthusiasm or excitement; an exuberant and lively expression of feelings or ideas.