What is the definition of fitness?

The definition of fitness is primarily concerned with the ability to perform physical activity and tasks without undue fatigue. This definition encompasses a variety of components related to physical capabilities, such as endurance, strength, flexibility, and overall health. Being fit means that an individual can engage in daily activities, exercise, and potentially sports without experiencing excessive tiredness or strain, indicating that their body is functioning efficiently and effectively.

Other options, while related to aspects of health and wellness, do not specifically address the core definition of fitness. The capacity to handle stress and anxiety is more aligned with mental and emotional well-being rather than physical fitness. Maintaining a balanced diet is crucial for overall health but is not a direct measure of physical fitness. Engaging in team sports speaks to skill development in specific activities rather than a broad definition of fitness itself. Thus, the focus on performing physical activities without undue fatigue accurately captures the essence offitness.