When did the three Operation Reinhard camps-Belzec, Sobibor, and Treblinka ll- open and operate?
A.
1941
B. 1939
C.
1940-1945
D.
1942-1943
E.
1941-1943

In 1941-1943 three Operation Reinhard camps-Belzec, Sobibor, and Treblinka ll- open and operated.

Explanation:

It all began with the treaty of Versailles which the Germans disgusted because they were blamed entirely for the instigation of the first world war and were charged heavy reparation charges by the European countries who were the victorious allied powers.

Hitler grew to be the upholder of German' vitality and highlighted that Jews who were of European origin were the cause of misfortune to their nation and hence decided to annihilate the Jews who were born and settled in Germany entirely. Holocaust is referred to the period of 1933-45 in which Germans were determined to wipe away of the entire clan of Jew from Germany and hence many extermination camps were opened in which mass killing of Jews were implemented mercilessly. Jews were isolated from the society.

The final solution is mass killing of Jews as per the German terminology. many euthanasia programs in extermination of sites were opened for mass killing. This operation is called Operation Reinhard camps-Belzec, Sobibor, and Treblinka ll-  In the late autumn of 1941 the Belzec and later the Sobibor and Treblinka extermination camps were set up. Many camps were filled with poisonous gases such as carbon di oxide and Jews were incarcerated in such camps leaving them to die. Nearly Four million Jews died in Holocaust which was implemented by the ruthless dictator Hitler.

2: albert einstein was one of several german scientists who the allies defeat the nazis

explanation:

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