Original sentence: Dachau served as a prototype and model for the other Nazi concentration camps.During the War, new Nazi concentration camps for "undesirables" spread throughout the continent.Though most Nazi concentration and extermination camps were destroyed after the war, some were made into permanent memorials
Edited sentence: Dachau served as a prototype and model for the other Nazi Germany's concentration camps.During the War, new Nazi Germany's concentration camps for "undesirables" spread throughout the continent.Though most Nazi Germany's concentration and extermination camps were destroyed after the war, some were made into permanent memorials