The teenage years, typically ranging from ages 13 to 19, are a significant period of development in a person's life. During this time, individuals experience rapid physical, emotional, and social changes. This stage is marked by the onset of puberty, which brings about various changes in the body, as well as the development of a stronger sense of identity and independence. Teenagers often navigate complex relationships with peers, family, and authority figures. They may explore new interests, engage in extracurricular activities, and begin to make important decisions about their future, including education and career paths. This period is crucial for personal growth and self-discovery.