When writers use blank in a claim, they use language that persuades the reader.

When writer use rethorical devices in a claim, they use language that persuades the reader.

Rhetorical devices are also known as persuasive devices, stylistic devices, or simply rhetoric. Rethorical devices are techniques or language employed in an attempt to express a point or convince an audience. And everyone uses them including politicians, businesspeople, as well as novelists.

Rethorical devices include imiles, metaphors, onomatopoeia.

what are the choses?

the purpose of the heading in the passage is to identify who is telling the story.

this excerpt is part of the book sugar changed the world (2010) written by marc aronson and marina budhos. as the book has been written by two people, the heading "marc" indicates that this specific excerpt is being narrated by aronson. in the fragment, marc describes his grandfather's story after hearing it from his cousin. however, there are other excerpts where budhos is the one that tells the story of her family.

aronson and budhos, who are husband and wife in real life, decided to write sugar changed the world when they found out how sugar, which had an important role in slavery and economy, changed their ancestors' lives.