Think how the authors structure their article. why is this structure effective?

The Authors structure their article in this way

structure is so effective because it controls the major elements/parts of the story, it affects the meaning of the story by organizing the theme of the article been written

Explanation:

It is necessary for authors to structure their article in a good and presentable manner because it helps the reader to get whatever information  the author is trying to pass across

explanation:

the answer to your question is d because the clause conveys the tone of the man in the excerpt, which is arrogant and cocky. hope that .