Concept:Mime is a form of dramatic expression in which the actor communicates solely through gestures and body movements, without using spoken words.
Explanation:In drama, messages can be passed through words, actions, or a combination of both.
When a performer relies only on facial expressions, gestures, and physical movement to convey meaning, the technique is known as mime.
This makes mime different from dialogue, which depends on the use of spoken language between characters.
Realistic drama and melodrama describe the style or genre of a play, not a method of silent communication.
Therefore, the act of using gestures to communicate fits the definition of mime.
Answer:A. mime