Expository writing is a form of writing that aims to inform, explain, or describe a topic to the reader. It is characterized by a clear and straightforward style, often using facts, statistics, and examples to convey information effectively. This type of writing is commonly found in textbooks, how-to articles, and news reports, where the primary goal is to educate the audience. In expository writing, the author does not express personal opinions or emotions but instead focuses on presenting information in an organized manner. This allows readers to gain a better understanding of the subject matter, making it an essential skill in both academic and professional settings.