Pendulum, rocking horse, and side steps are variations of which lower body base move?

The variations listed—pendulum, rocking horse, and side steps—are all forms of movements that involve transitioning weight from one leg to another, which aligns with the concept of landing on alternating feet. This dynamic action encourages stability, balance, and coordination as participants shift their body weight in a rhythmic manner.

In aquatic fitness, these movements often mimic natural locomotion patterns, enhancing lower body strength and increasing the heart rate. Specifically, side steps involve lateral movement, where each foot alternates in contact with the ground, while a pendulum motion typically shows a front-to-back weight shift, again alternating feet with each repetition. The rocking horse activity emphasizes a similar alternating pattern, fostering agility and control.

The other options do not accurately represent the nature of these activities; landing on both feet suggests a stable, stationary stance with little weight transfer, while repeatedly landing on one foot indicates a focus on unilateral movement rather than alternating. Thus, classifying pendulum, rocking horse, and side steps under the category of landing on alternating feet is the most suitable choice.