Based on context clues in the passage, the answer to the first question is:
B. poor.
The passage discusses the struggles and hardships of the community, emphasizing the effects of the Depression and the lack of prosperity or hope for improvement. The use of the term "impoverished" is closely associated with being poor or lacking in resources.
For the second question, the evidence from the text that supports the answer is:
B. “. . . for the black workers of rural Maryland had always been depressed.”
This sentence indicates the ongoing economic hardships faced by the community, reinforcing the idea of poverty and the struggles experienced by those living there. The word "depressed" in this context aligns with the concept of being impoverished.