Define adolescence.

Adolescence is the stage of life between childhood and adulthood when a person undergoes physical, emotional, and mental changes.

Complete step-by-step solution –

Adolescence is the period of growth and development that occurs after childhood and before adulthood.

The word comes from the Latin word adolescere, meaning “to grow up.”

2. Age Group:

It usually covers the age group of 11 to 19 years.

However, it may vary slightly depending on individuals and cultures.

3. Changes During Adolescence:

Physical changes: Rapid increase in height and weight, development of muscles, growth of hair on different body parts, change in voice, and development of reproductive organs.

Emotional changes: Mood swings, desire for independence, curiosity, and stronger feelings.

Mental and social changes: Better reasoning, decision-making, and forming stronger social relationships.

4. Importance of Adolescence:

It is often called the “period of storm and stress” because of rapid changes.

It is a crucial stage of life that prepares a child to become a responsible adult.

The World Health Organization (WHO) defines adolescents as individuals in the 10–19 years age group.

Proper nutrition, guidance, and support are very important during this stage to ensure healthy growth.