I want to say D but A is another good option
Answer:
Shortly after, in the 1990s, a reunified Germany passed a law allowing anyone whose property was expropriated to reclaim it. Millions of ordinary families that had fled East Germany used the legislation to reclaim their homes.
Explanation:
Which war if it's WW II I'm having problems with that too
Factory’s switched to wartime productions
Area inhabited by people who have
one or more traits in common (language, religion,system of a
livelihood) Used for spatial differences