What type of detail must always be citied

In the following conversation, which group discussion technique does emily most clearly show?

What best explains why the character asagai is a symbol for heritage ?

Which detail should most likely be cited in a historical criticism of a literary work ? the author's use of dialogue in the literary work the impact the literary work has on modern audiences the popular cultural trends of the time when the work was written the audience that the literary work is likely to reach in the future