Answer:
To improve document
Explanation:
Revising a summary might be beneficial if you want to search for errors you may have missed the first time. If you avoid grammatical and spelling errors, your document seems more professional. Also, another individual may provide additional words or phrases that are better than some in order to improve the appearance.
Answer:
Yes it does
She appears to have died and the narrator and Roderick place her in the family tomb.
I think they are optimistic cause the the happy characters