The characteristics of adolescents are?

Correct option is D

Sol. Adolescence is marked by rapid physical, cognitive, emotional, and behavioral changes, making it a critical phase in human development. It includes puberty-related changes, risk-taking behavior, emotional swings, and emerging independence in thoughts and decisions.
Explanation of each option:
· (a) Rapid physical, psychological cognitive growth – Partially correct but misses behavioral aspects which are crucial in adolescence.
· (b) Behavior change and development – Covers a key element but doesn’t include physical and cognitive development.
· (c) Academic excellence – Not a defining characteristic of adolescence; varies widely across individuals.
· (d) All combined – Correct. Adolescents undergo growth in body, brain, emotions, and behavior simultaneously.