1.) Quotes directly from a text 2.) An opinion someone said 3.) Quotes directly from a video 4.) A picture from the subject of research explaining a sentence you wrote
Answer:
Some common themes in literature are "love," "war," "revenge," "betrayal," "patriotism," "grace," "isolation," "motherhood," "forgiveness," "wartime loss," "treachery," "rich versus poor," "appearance versus reality," and "help from other-worldly powers."
Explanation: