There were many concentration camps established and run by the Nazis during WW2, in various countries. Two of the most familiar names among such camps were Belsen (Bergen-Belsen) and Auschwitz (Auschwitz-Birkenau). A list of Nazi concentration and extermination camps, along with other information and references can be found at Wikipedia, here: http://en.wikipedia.org/wiki/Nazi_concentration_camps
First the people were gassed with Zyklon-B in the gas chambers. Then they were cremated in a crematorium or a cremation pit.
The two camps where the highest numbers were killed were: * Auschwitz - At least 1.1 million victims were murdered there. * Treblinka II - About 870,000 murdered. Note that Treblinka II was an Operation Reinhard camp, and designed only for the purpose of killing victims. (Treblinka I was a hard labour camp).
When deportees arrived at the death camps (such as Auschwitz Birkenau), they were divided into two groups: those who could work and those would be killed. That was the selection process.
The major holocaust deniers, such as Germar Rudolf, say that the gas chambers were really morgues where dead bodies were stored before cremation, or shower rooms where crematory workers washed after handling dead bodies. The large amount of Zyklon-B poison gas that was found in the camps, or mentioned on delivery documents, was used to kill lice in the clothing in an attempt to prevent typhus; Zyklon-B was not used to kill the Jews.The major holocaust deniers say that most of the deaths in the camps were due to typhus epidemics because the Nazis did not have a typhus vaccine or DDT to stop an epidemic. Other deaths in the camps were due to lack of food because the German transportation system had been destroyed by Allied bombs.The major holocaust deniers say that the prisoners who were not registered at Auschwitz or Dachau were really sent to sub-camps after taking a shower; they were not sent to gas chambers disguised as shower rooms.The major holocaust deniers say that the Operation Reinhard camps (Treblinka, Belzec and Sobibor) were transit camps where Jews were brought to take a shower and put on prison uniforms before being transported farther east into Russia.The major holocaust deniers say that the Einsatzgruppen mainly killed Communist Commissars, including Jews who were Communist Commissars, although they also killed women and children because they did not want the children to grow up and get revenge on the Germans.The major holocaust deniers say that Hitler and the Nazis had no plan to kill all the Jews. Their plan was to send all the Jews to camps, starting in February 1942, and after the war, the Jews would be relocated someplace outside of Europe. ___ "A German court sentenced Holocaust denier Germar Rudolf to two and a half years in prison for inciting racial hatred in publications and Web sites which "systematically" called into question the Nazi genocide." "German Holocaust Denier Imprisoned for Inciting Racial Hatred", Deutsche Welle, February 16, 2007". Source: Wikipedia, 'Germar Rudolf', footnote 1. (http://en.wikipedia.org/wiki/Germar_Rudolf), accessed 18 May 2009. There's no such thing as 'major' or 'minor' Holocaust deniers. They are all hate-mongers.
I think because of the Holocaust, most of the concentration camps were in Europe.
Please see the related question.
Their were a lot more but here is 2; Birkenau (Auschwitz II) Treblinka
anything from two hours to ten days.
Auschwitz and Majdanek.
The key disinction is between 'ordinary' concentration camps (such as Dachau or Buchenwald) and extermination camps such as Treblinka and Sobibor. The sole purpose of extermination camps was to kill. Note that Auschwitz and Majdanek combined both kinds of camps.
They could be travlled using a cattle cart which is sealed
Trains were mostly used for transporting troops and slaves to deportation camps. Jeeps were used to get Generals and Commanders around.
Here are the name of the Major Concentrations in Poland during the Holocaust:AuschwitzBelzecChelmnoMajdanekSobiborWarsaw
what was the two camps concept
There were many concentration camps established and run by the Nazis during WW2, in various countries. Two of the most familiar names among such camps were Belsen (Bergen-Belsen) and Auschwitz (Auschwitz-Birkenau). A list of Nazi concentration and extermination camps, along with other information and references can be found at Wikipedia, here: http://en.wikipedia.org/wiki/Nazi_concentration_camps
Chelmno - because only two people survived from the camp. Auschwitz - was the largest camp (group) and produced the most victims. Treblinka - the busiest of the 'Action Reinhardt' camps and the one that most of the Warsaw ghetto would meet their end in.