Question

Why do writers of persuasion use rhetorical devices such as repetition?

Answer 1

The answer is : A : to link ideas and emphasize main points.

 Repetition is a rethorical device used to add emphasis in writing and speech, by repeating  the same words or phrases to make an idea clearer. Another purpose is to draw the attention of the readers to a certain idea or something that the writers or speakers choose as significant, important enough to be repeated.

Answer 2

Writers of persuasion use rhetorical devices to link ideas or emphasize main points