Answer:
D. Time, Harvard
Explanation:
A proper noun is defined as the 'name of a particular person, place, organization.'
Time is the name of an American weekly news magazine.
Harvard is the name of a private Ivy League research university in the USA.
The second option because the purpose of a public service announcement is to raise awareness on an important issue.
You would have to tell us what the sketches are
<span>While he doesn't specifically mention slavery in this excerpt then I would say that the answer would be B) by citing the office to which he was elected as it could be said to be ethos as appealing to people's belief that the president has the right to declare war though the obvious purpose of the war is to fight slavery.</span>