What is one feature that must be executed simultaneously by the required number of skaters in a traveling element?

In the context of synchro skating, a traveling element refers to a phase of the routine where the team is moving through their formation while maintaining specific characteristics. One critical feature of a traveling element is the simultaneous execution of actions by the required number of skaters to create a cohesive visual effect, enhancing the overall performance.

The change of configuration is particularly important because it requires all skaters to move together in a coordinated manner, typically altering their arrangement within the formation while still advancing. This simultaneous action showcases the unity and precision of the team, which is essential for fulfilling the requirements of a traveling element. This feature underlines the core principles of synchro skating where timing and teamwork are paramount to achieving the aesthetic and technical standards demanded in the performance.

The other choices relate to various aspects of synchro skating but do not capture the specific necessity of simultaneous execution in the context of traveling elements. For example, while a change of place or element shape might occur during the routine, they do not inherently require the immediate synchronization of actions among all required skaters as a change of configuration does. Interlocking may also be a key feature but does not define the traveling aspect as clearly as a change of configuration.