Here's a breakdown of its core functions:
* Explains a concept: This could be a scientific theory, a historical event, or even how a particular process works.
* Presents factual information: Expository writing relies on evidence and data to support its claims.
* Provides analysis: It goes beyond simply stating facts and offers insights, comparisons, and interpretations of the information presented.
* Organizes information: Expository writing uses a logical structure, like cause and effect, chronological order, or comparison/contrast, to make the information accessible.
Think of expository writing as a guide for understanding. It's designed to educate and enlighten, rather than persuade or entertain.
Here are some common examples of expository writing:
* Newspaper articles
* Textbooks
* Essays
* How-to guides
* Reports
* Scientific papers
* Encyclopedias
Overall, the goal of expository writing is to make complex information clear and understandable for the reader.