Which activity helps develop both strength and agility among Marines?

Participating in combative contests is highly effective in developing both strength and agility among Marines. These contests are designed to simulate realistic combat scenarios that require not only physical strength to engage opponents but also quick reflexes and agility to maneuver effectively, evade strikes, and maintain balance. The nature of combative training fosters dynamic movement, enabling Marines to hone their ability to respond swiftly in unpredictable situations, which is crucial in a combat environment.

Additionally, through these contests, participants experience the physical demands of grappling, striking, and defending, which all contribute to overall physical conditioning. This form of training helps enhance muscle strength through the demands of lifting, pushing, or pulling opponents while also improving agility as Marines must adapt to various combat situations quickly.

While other options might contribute to physical fitness, they do not combine the specific elements of strength and agility as effectively as combative contests. Log drills primarily emphasize teamwork and endurance, cross-training sessions can vary widely in their focus, and interval running, although beneficial for cardiovascular fitness, does not specifically enhance combat-related strength and agility in the same comprehensive manner.