<span>Define adolescence and identify the major physical changes that occur during this period of life.
Adolescence is accompanied by many changes: physical, psychological, emotional, sexual.
Examples of typical changes in boys include:
- The enlargement of the shoulders and torso; - The transformation of the voice; - The development of hair (torso, arms, face); - The development of the genital organs; - The first erections.
And on the girls side :
- Breast development; - The onset of menstruation; - <span>The enlargement of the hips</span></span>