None.
There were about 20 Concentration Camps, but there were many sub-camps.
The entirety of Europe. About half were killed in Poland, where many concentration camps were located.
what was Hitler's purpose for sending Jews to concentration camps and what is a concentration camp.
The main concentration camps in Germany proper were Esterwegen, Neuengamme, Bergen-Belsen, Ravensbruck, Sachsenhausen, Mittelbau-Dora, Buchenwald, Flossenburg, Dachau, and Grafeneck. Note that while many, many deaths occurred in those camps, they were not built specifically as death camps (except for Grafeneck) - most of the death camps were in Eastern Europe, especially Poland and Czechoslovakia.
There were around 20,000 concentration camps and subcamps established by the Nazis throughout Eastern Europe during World War II. These camps were used for various purposes, including forced labor, mass executions, and extermination. Auschwitz-Birkenau, located in Poland, is one of the most notorious Nazi concentration camps.
There were many concentration camps.
In 1933 their was mainly 1 known concentration camp and that is Dachau Concentration Camps.
Their was only about 20 Major concentration camps.
The Allies liberated many Nazi and Axis concentration camps in World War Two.The prisoners of war were sent to concentration camps.
In Eastern Europe many were sent first to ghettos and then to extermination and concentration camps. In Western Europe they were sent first to transit camps and 'collection points', then to extermination and concentration camps. Note that in many parts of the Ukraine, Belarus, Latvia and Lithuania enormous numbers were killed in mass open-air shootings by the Nazi mobile killing units.
10000
None.