How did the allies handle post-war relations in the former nazi germany? a) the ussr occupied all of germany and set up a puppet communist government. b) the usa occupied all of germany but the russians took over part of it after 1947. c) they split germany in half right through berlin with the us controlling one half and the ussr controlling the other. d) they split germany into four occupation zones with the us, great britain, france, and the ussr each being in charge of one.