what is an expostion

Exposition is a term used in literature and writing that refers to the introduction of key background information to the reader. It can include information about the characters, setting, past events, and other relevant details. The exposition is usually found at the beginning of a story and is meant to introduce the audience to the characters, world, and tone of the story. It is important because it allows the reader to understand the location, time, and characters, which helps them to understand why certain events are happening. However, too much exposition at once or using it clumsily can slow down the action of the story and make readers lose interest in the struggles of the characters. Exposition can also refer to a clear and full explanation of an idea or theory.