The Civil War impact on literature was mainly seen in the resurgence of the Slave Narrative (prior, through and after the war), as well as Transcendentalism and Realism in literature.
The word settled is used correctly in that sentence. If there are more sentences comment them I can help.
Answer: Merry people are most likely to marry.
Explanation: I had a question like this and that's what i put, and got 100%
The author add attitude because he wants you to think during the book