Define "agility" in terms of a guinea pig show.

In the context of a guinea pig show, "agility" specifically refers to a cavy's ability to navigate obstacles and showcase its physical abilities. This encompasses a broad range of skills, including coordination, balance, and the ability to perform maneuvers that highlight the guinea pig's physical capabilities in an obstacle course setting.

Agility courses typically present various challenges, such as jumps, tunnels, and weaving through poles, which require the guinea pig to demonstrate not only its physical prowess but also its training and responsiveness to cues from its handler. This is essential in showmanship, as it allows the handler to exhibit not just the appearance of the guinea pig but also its training and athleticism.

The other options do not accurately capture the essence of agility in this context. Remaining still for a long time is more about patience and composure than agility. Jumping high might be a single aspect of agility, but it does not encompass the overall skill set involved in navigating an agility course. Speed over long distances relates more to endurance rather than the agility required to maneuver through complex obstacles.