When the ghetto closed in, what did it mean for the Jew?

Question

I dont undestand this question

Answer 1

In German-occupied Europe during World War II, Jews were herded into small areas of cities. As the ghetto closed in, the boundaries of the ghetto became smaller and Jews were crowded more and more together. Several people might have to live in one room, for instance.

Answer 2

http://www.google.com/webhp?sourceid=chrome-instant&rlz=1C5CHFA_enUS705US707&ion=1&espv=2&ie=UTF-8#q=jewish+ghetto+in+poland&*

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