Answer:
the answer is B
Explanation:
because they said "African-slave descendants were not U.S. citizens"
foreshadowing provides hints as to what will happen. it is often difficult to spot, but is noticed if looked for.
I don't know what the "followings" are, but I can tell you that Tenement buildings had no interest in caring for the people who lived there. Tenement housing had its people share bathrooms, there were no lights(besides the window), and the rooms were small and cramped.
