What of the following WW2 Allies controlled Berlin making supplying the area incredibly complicated? (4 correct) 1. France
2.China
3.Britain
4.USSR
5.USA
6.Poland

France Britain USSR USA

The Peace of Westphalia helped to end the Thirty Years War in the Holy Roman Empire and also the Eighty Years War between Spain and the Dutch Republic. The treaty and subsequent political developments are cited as the birth of the modern nation state in the world.