What does the writer cite as the sources of moral void

A．He’s surprised she chose that agency.
B．He wonders why she’s kept her job.
C．He doesn’t know when her classes started.
D．He doubts she makes much money now.

A．England’s proximity to the sea.
B．Volcanic ash in the atmosphere.
C．Flooding in the area.
D．Pollution caused by the International Revolution.