Final answer:
Cross-training is a pattern of physical exercise that involves engaging in more than one activity to improve a particular component of fitness. It includes aerobic exercises, anaerobic exercises, and flexibility exercises.
Step-by-step explanation:
The subject of this question is Health.
Cross-training is a pattern of physical exercise that involves engaging in more than one activity to improve a particular component of fitness.
It typically includes a combination of aerobic exercises, anaerobic exercises, and flexibility
exercises.
For example, engaging in cycling, walking, and running can improve cardiovascular health and muscular endurance, while weight training or sprinting can increase muscle strength.
Regular stretching and yoga can improve flexibility and reduce the risk of injury.