Answer:
36
Explanation:
If you divide 72 by 2 the answer would be 36
<span>Throughout the book Lily is going through a major spiritual transformation (just like the actual author). This causes her to begin with anger and hostility and to grow into a more understanding and forgiving person. Lily runs away from her bigoted home and is forced to make this spiritual transformation, which she does.</span>
The answer your looking for is the insula. Hope this helps.