What is an exposition?

The meaning of exposition in dictionary is a detailed explanation.As what it says in the dictionary exposition is also a kind of artical that the discourse that is used to explain, describe, give information or inform by the edtor.The creator of an expository text can not assume that the reader or listener has prior knowledge or prior understanding of the topic that is being discussed. One important point to keep in mind for the author is to try to use words that clearly show what they are talking about rather then blatantly telling the reader what is being discussed.Thus it's also a synthesis of details that in a logical organazation.