Which is the main difference between the organization of a narrative text and an expository text?

A narrative text organizes its events around a plot while an expository text organizes its ideas around details and events.

A narrative text organizes its events around a character or idea while an expository text organizes its text around a controlling idea.

A narrative text organizes its events around one central character in one central place while an expository text organizes its ideas around well- developed paragraphs.