Teenage girls are typically defined as females aged between 13 and 19 years. This stage of life is marked by significant physical, emotional, and social changes as they transition from childhood to adulthood. During this period, they often develop their identities, explore interests, and form deeper relationships with peers and family. In many cultures, teenage girls face various challenges, including academic pressures, social expectations, and issues related to self-esteem. They may engage in activities such as sports, arts, and social media, which can influence their development and well-being. Support from family and friends is crucial during this transformative time.