Which best describes marcus tone in this excerpt from littel brother
mom gave me a long hug and i noticed how thin her arms had gotten, how saggy the skin on her neck was. i always thought of my mother as young, pale, rosy- cheeked and cheerful, peering shrewdly through her metal- rim glasses. now she looked a littel like am old women. i had done that to her. the terrorists had done that to her. the department of homeland security had done that to her.
a) remorseful
b) sarcastic
c) judgemental
d)