With the use of anything they could: guess, assumption, look, you name it. My grandfather was imprisoned, because he had "Jewish nose", but he was Pole catholic. I guess it's not correct answer, because if you live in Occident your education system is politically correct. Nazi were devils. If they think you are Jew, then you are.
But if the question is about techniques, then they marked Jews with armbands with star of David (http://skepticism.org/images/jreviews/tn/tn_5295_rzeszow-ghetto-1940.jpg). Later they just imprisoned and killed all.
Kublai khan that should do
improving conditions in England reduced the number of transatlantic migrants.
Indentured servants were men and women who signed an agreement by which they agreed to work for a certain number of years in exchange for transportation to Virginia and, on arrival, food, clothing, and shelter. The number emigrating to New England decreased as living conditions in England improved
Answer:
The Greek crisis started in 2009. The cause was weaknesses in Greeks economy. The Greek crisis lasted longer than the Great Depression. And it sill has not ended. Although Greece is reaching a milestone in one of the most ruinous financial crises to hit Europe.
Explanation:
Hope this helps
-A Helping Friend