Final answer:
The author explains the historical and cultural setting of a story to provide context and deeper understanding for the readers.
Step-by-step explanation:
The author explains the historical and cultural setting of a story to provide context and deeper understanding for the readers. This helps to analyze the character's choices and actions based on the cultural and social context of the story. Additionally, understanding the author's own cultural and social setting when writing the story can offer insights into their motivations and intentions. By explaining the historical and cultural setting, the author enhances the overall meaning and significance of the narrative.