Final answer:
Dialogue in storytelling serves multiple purposes, including revealing character traits, relationships, and location. It can create rhythm and tension in the narrative.
Step-by-step explanation:
Dialogue in a story serves multiple purposes. It reveals individual character traits, relationships between characters, and the location of the scene. Education, vocation, economic status, needs, and goals impact the way a character speaks. Dialogue can create rhythm, tempo, and tension in a narrative, and it can provide insight into the dynamics between characters. It should be used deliberately and naturally to enhance the storytelling.