In which country did Nazi Germany first try its experiment of 'concentration of Germans in _________?
Option (a) is correct Hitler's main aim was to make Germany a major power country in the whole world. In 1939 when Hitler occupied Poland, Great Britain and France declared war on Germany. So in Poland Nazi Germany tried its first experiment of concentration of Germans. These experiments were a series of human medical experiments on a large number of people during world war II. These experiments were conducted without anesthesia and so they resulted in death and trauma. These were considered medical torture.
