Discuss some changes that a person goes through during adolescence.

Explanation

### Step-by-Step Solution:

1. **Introduction to Adolescence**:
- Adolescence is the transitional stage of development between childhood and adulthood, typically occurring between the ages of 10 and 19. During this period, individuals experience various physical, emotional, and social changes.

2. **Physical Changes**:
- **Body Shape Changes**: Both boys and girls undergo significant changes in body shape. This includes the development of secondary sexual characteristics.
- **Height Increase**: A noticeable increase in height occurs during adolescence for both genders. This growth spurt is often more pronounced in boys.
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