In which discipline would a swimmer use an eggbeater kick?

In which discipline would a swimmer use an eggbeater kick? Water polo. The kick lets players stay upright and support themselves while keeping both hands free to pass, shoot, block, or control the ball.

The movement alternates breaststroke-style kicks: one leg circles outward and snaps inward while the other follows in the opposite phase. Because one leg is always producing lift, the swimmer can maintain a steady position without the pauses associated with a simultaneous breaststroke kick.

Water-polo goalkeepers rely on the technique especially heavily because they must rise quickly out of the water to block shots. Field players also use it to maintain balance during physical contests. The kick is not exclusive to water polo—synchronized swimmers and lifeguards use it too—but water polo is the standard answer to this quiz clue.

Its name comes from the legs’ circular motion, which resembles the rotating beaters of an old-fashioned eggbeater. Poor technique can place stress on the knees, so athletes generally learn to rotate from the hips and keep the feet relaxed.