Which of the following statements is best supported by evidence in the excerpt?
A. Kii Yázhi's father seems the most devastated that his son is departing for residential school.
B. Kii Yázhi's great-grandfather doesn't say goodbye because he is far too upset that Kii Yázhí is leaving.
C. Kii Yázhi's uncle is angry about the little boy's departure to residential school.
D. Kii Yázhí himself is resigned to the fact of his departure and wonders why his parents have such strong feelings about it.