The purpose of informative writing is to focus on facts, what something is, what something looks like, and what something is made of. It also increases the knowledge of a subject or a concept. The purpose of explanatory writing is to explain a procedure, or a concept. Explanatory writing also focuses on how something functions, how something behaves, how something works, and why things happen.
Allegory? An allegory is a<span> story, poem, or picture that can be interpreted to reveal a hidden meaning, typically a moral or political one.</span>