The six camps that were considered to be extermination camps From across Europe located in occupied Poland

Nazi Germany primarily used six extermination camps, also called death camps, or killing centers, in Eastern Europe during the Holocaust in World War II to systematically murder millions of Jews.

Explanation:

I'm not sure exactly what you need but here's all 6 of the Polish Camps!

Chelmno, Belzec, Sobibor, Treblinka, Auschwitz-Birkenau and Majdanek.

the social historical theory explains the creation of the varnas, jats and of the untouchables. according to this theory, the caste system began with the arrival of the aryans in india. the aryans arrived in india around 1500 bc. the fair skinned aryans arrived in india from south europe and north asia.