What was different about the war stories of Realist authors, compared to previous literary eras?

Which excerpt is told from third-person point of view? o a. i walked slowly along the canal and said aloud to myself, "emma, what are you doing here? " b. you walked slowly along the canal and said aloud to yourself, "i have no idea what i'm doing here. c. emma walked sidly along the canal and said aloud to herself. "i don't have a clue what i'm doing here." d. walking slowly along the canal. i said aloud to myself, "emma, you have no idea what you're doing here.

While studying, lana reached her goal of reading half a chapter without interruptions. what should she do next?

Within a farewell to arms, what would be the best definition of the word “regiments”?