When you are writing critically, you are persuading the reader of your position on something, whereas when you are writing descriptively, you are informing them of something you have read, observed, or done. Descriptive writing aims to provide a detailed description of a person, place, object, event, or concept. Its primary goal is to paint a picture to the audience, creating a clear understanding of what is being described. This is often used in creative or academic writing. Critical writing involves analyzing, evaluating, and providing a thoughtful assessment or judgment of a subject, such as a journal article, book, artwork, theory, or any other intellectual piece of writing. The aim of critical writing is to critically engage with ideas, arguments, and evidence, offering a balanced evaluation based on logical reasoning and evidence. This is always the type of writing being used in a professional setting, especially in technical writing.