Answer:
First: Check for spelling or grammar mistake, and fix those. Second, check the formatting and structure, you could have the most perfectly grammatically correct piece of writing, ruined by the fact that nothing is in order. Thirdly, look at words and phrases to make sure you are not using any ambiguous language.
Answer:
b. ethos
the ad is using the appeal of credibility and trust.
The list of cities rome and sparta conquered
Could you clarify the question