During the final years of world war ii in europe, american and british bombing raids supported invasions of italy. destroyed german factories and cities. were ineffective as german air power grew. were mounted out of bases in the soviet union.

The correct answer is destroyed German cities and factories.

It is during the end years of world war 11 in America, Europe and British bombing raids destroyed factories and cities of German. The end of world war 11 made German surrender to allies which took place in May 1945.

Those allied were being forced to take large numbers of axis prisoners which were being taken on western from the western allies which witnessed how German troops were being captured.

This made the German soldiers to surrender on the time of Eastern front. There were thousands of people who died in the camps because of disease, exposure, and  starvation.

In the same year 1945, forces of German left Finland, and those who were in Berlin, Bravia, and Italy surrendered.  

they have different colored collars

the ss was the main organization responsible for the genocidal murder of around six million people of european ethnic minorities, essentially jews, in the holocaust. the members of all its branches committed war crimes and crimes against humanity during the second world war (1939-1945). likewise, the ss were involved in commercial enterprises and exploited the inmates of the concentration camps as slave laborers.

the tortures and assassinations committed by the ss were the result of an ideology developed long before the armed conflict, this ideology was based on the racial supremacy of the germans over the rest.