which elements of a play are considered technical elements? select three options. gestures special effects…

Brief Explanations:

Technical elements in a play are aspects that are created and managed behind - the - scenes to enhance the production. Special effects involve the use of technology to create illusions, scenery is the constructed environment of the play created using technical skills, and costumes are designed and made with technical processes. Gestures and vocalizations are more related to the actors' performance rather than technical elements.

Answer:

B. special effects, C. scenery, D. costumes