Question

what is the meaning of concentration camp?
short answer type questions.

Answer 1

a place in which large numbers of people, especially political prisoners or members of persecuted minorities, are deliberately imprisoned in a relatively small area with inadequate facilities, sometimes to provide forced labour or to await mass execution. The term is most strongly associated with the several hundred camps established by the Nazis in Germany and occupied Europe 1933–45, among the most infamous being Dachau, Belsen, and Auschwitz.

Answer 2

Nazi Germany maintained concentration camps throughout the territories it controlled before and during the Second World War. They kept Jewish people there and treated very badly.