Final answer:
The element common to all successful narrative presentations regardless of their subject is the structure and storytelling.
Step-by-step explanation:
The element common to all successful narrative presentations regardless of their subject has to do with the structure and storytelling. A successful narrative presentation has a clear and logical sequence of events, engaging language, and a well-developed plot and characters. These elements help to create a vivid portrayal of the events in the story and provide specific, clear, and compelling information for the audience.