Your world history class has been assigned a research paper. which of these options might you choose to narrow down the general topic of roman history? roman architecture roman agriculture the fall of the roman empire ancient roman commerce

Lily created comment cards to give customer during the month of july. she takes all the feedback she received and determines how the company needs to improve its product.now that the product is improved,lily is launching a social media campaign to let customers know about the changes.in what department does lily most likly work?