The extermination camps were top secret.
Evidences of Nazi atrocities. Evidence of Nazi attempts at exterminating Jews. Evidence of Nazi attempts to create racial purity.
The person in charge for the Nazi concentration camps was Heinrich Himmler. Himmler committed suicide in May 1945.
they were excluded, institutionalised and murdered.
The Jews were liberated from the concentration camps.
Most, if not all, experiments happened in the concentration camps.
they were in Germany and through out Europe.
The camps were mainly in Germany and in Nazi-occupied Poland.
The Allies (including Britain) stopped the Nazi concentration camps and the Holocaust by invading and defeating Nazi Germany.
By the end of 1937 there was only 5 main Concentration Camps, 4 were in Germany and 1 was in Austria.
People with a Polish background were often sent to both Nazi concentration camps and Soviet labor camps. Both Germany and the Soviet Union wanted control of Poland.
Auschwitz.Belzec,Bergin,chelmeno,and mauthausen
Concentration camps were used for forced prison labor, while extermination camps were built to kill all prisoners.
Ghettos preceded concentration camps. Concentration camps appeared during the Nazi era in Germany. Ghettos were present in the largest cities in Germany (and other large urban areas in other countries) well before that.
in germany and poland but those are the only countries i know of
The areas where the concentration camps were located was under Nazi control e.g. Auschwitz in Poland. Germany occupied it in 1939.
Key sections of Auschwitz, Buchenwald and Dachau are now museums.
No conflict caused concentration camps during WWII. Nazi Concentration Camps pre-dated WWII, though when Germany too over more territories they built more camps.