In any written work, the organizational pattern depends on the author's purpose. If he hopes to inform readers, he should outline his works according to the importance of facts. If he hopes to entertain or persuade readers, he should organize concepts that interest them. He can choose to be deductive in straightforward pieces or inductive for descriptive pieces.
to represent or give an account of in words describe a picture The police asked her to describe the thief. There were so many things he wanted to describe