How did they get people to go along with the holocaust, how was it hidden, what tactics were used during “extermination”

A majority of the German people had no idea about the extermination of Jews, The Gestapo and SS told the public that the Jews were simply being relocated and that they would work for the state. Only the higher ups and official members of the SS or Nazi party new about the work camps and concentration camps.

*The picture is not political and is for educational purposes only*

climate change is the big reason to the decline of the indus valley which also caused floods. so i dont know what answer would best fit the description thats just what i found online! have an awesome