Answer:
I think it is C. but im not sure
Explanation:
"<span> identify a news story that uses social media to attract readers or in some way add value to the piece you have chosen" Means find a way that the article used some sort of social media (instagram, reddit, tumblr, etc.) To make the piece more interesting or make it more attention grabbing</span>
a prepositional phrase describes where or when an event occurs, so the answer is <u>D</u>