Correct Answer: They are assigned to work as laborers in a factory at another camp, Buna.
(SOURCE) I took the test, and got this answer correct.
I hope you have fun in your readings.
It's known as a church commitment
Tone, in written composition, is an attitude of a writer toward a subject or an audience. Tone is generally conveyed through the choice of words, or the viewpoint of a writer on a particular subject. ... The tone can be formal, informal, serious, comic, sarcastic, sad, or cheerful, or it may be any other existing attitude.