She does not seem impulsive: she seems to be working steadily towards the goal (defeating the Nazis) (so she is also not unsteady).
I think that the best word to describe her is "resilient" -for example because she went back to work after sustaining an injury.
The correct answer is
A) increases the element of horror in the narratives.
This is the correct answer on edgnuity.
Hope this helped (:
A universal theme is a statement which is true for all people. Examples: If you harm others, they may harm you back. Everybody should do the next right thing<span>. Do unto others as you would have them do unto you. hope this helps.</span>
B because the first idea, that sally lives with her parents, is joined by the word "although" to the second idea, that sally could afford to live in her own apartment