Answer:
man power, cheap labour, low wages
1941 and 1945, across German-occupied Europe, Nazi Germany and its collaborators systematically murdered some six million Jews, around two-thirds of Europe's Jewish population.[a][c] The murders were carried out in pogroms and mass shootings; by a policy of extermination through work in concentration camps; and in gas chambers and gas vans in German extermination camps, chiefly Auschwitz, Bełżec, Chełmno, Majdanek, Sobibór, and Treblinka in occupied Poland
The territory that was annexed by Germany <span>between 1938 and 1939 is Austria. In an excerpt from the history.com:
"</span><span>On March 12, 1938, </span>German<span> troops march into </span>Austria<span>to annex the </span>German<span>-speaking nation for the Third Reich. In early 1938, </span>Austrian<span> Nazis conspired for the second time in four years to seize the </span>Austrian government by force and unite their nation with Nazi Germany<span>."</span>
Its a better more culture way that makes them mor eunique than others, plus theyre probaly keeping something from their original cultures
