The narrator explains why she has never watched the end of the night of rebirth in the fourth paragraph, when she explains that after a while, thinking about and seeing so much death overwhelms her, so she would always return home and go to bed before the end.
It's C or D I am not sure, either. But I might say it's C
The Sentence "<span>Greg pushed the button over the bell marked Ridley, thought of the lecture he knew his father would give him, and smiled." Shows that Greg Is a Dynamic Character.</span>