Final answer:
Three types of workouts that provide different mechanical stresses to the body while allowing high-intensity options for advanced training are aerobic exercises, anaerobic exercises, and flexibility exercises.
Step-by-step explanation:
Three types of workouts that provide different mechanical stresses to the body while allowing high-intensity options for advanced training are:
Aerobic exercises: These exercises, such as cycling, walking, and running, increase cardiovascular health and muscular endurance. They can be performed at a high intensity by incorporating interval training.
Anaerobic exercises: These exercises, such as weight training or sprinting, increase muscle strength. Advanced training options include performing heavy weightlifting or high-intensity interval training.
Flexibility exercises: These exercises, such as stretching, improve the range of motion of muscles and joints. They can be performed at a high intensity by incorporating dynamic stretching or advanced yoga poses.