What term describes an actor maintaining an even distribution of their weight?

The correct answer, "Balance," refers to the way an actor distributes their weight in a manner that allows for stability and control during performance. When an actor possesses good balance, they can move confidently on stage, perform different actions without wobbling or falling, and project a sense of physical command. This ability is crucial for executing various physical movements, including choreography or dynamic staging.

In contrast, terms like "stance" typically refer to the specific position in which an actor stands but do not encompass the overall concept of weight distribution. "Posture" describes how an actor positions their body, especially in relation to alignment and body mechanics, but again, it doesn’t directly address the aspect of weight distribution. Lastly, "proportion" pertains to the relative size of body parts or elements in relation to one another, which is different from the concept of maintaining an even distribution of weight. Thus, "Balance" accurately captures the essential skill needed for actors to perform effectively on stage.