What are the components of aerobic training methods?

The correct choice identifies components of aerobic training methods, which are specifically designed to improve cardiovascular endurance and overall aerobic capacity. Continuous training involves sustained exercise at a steady pace, which boosts the body's ability to utilize oxygen efficiently. Aerobic interval training alternates between periods of high-intensity exercise and lower intensity, which enhances cardiovascular fitness while also promoting recovery. Fartlek training combines continuous running with varied pace and intensity, simulating the unpredictability of different terrains and challenges. Circuit training can incorporate various aerobic exercises performed in a sequence, targeting endurance while also potentially incorporating strength components.

The other options represent different training focuses. Sprint training and power lifting target anaerobic energy systems and muscular strength rather than aerobic endurance. Static and dynamic stretches are essential for flexibility and injury prevention but do not contribute directly to aerobic conditioning. Isometric and isokinetic training focuses on muscular strength and rehabilitation rather than improving aerobic capacity, which makes them unsuitable for describing aerobic training methods.