The Soviets gave the Germans a free hand to begin the war by splitting Poland via the Molotov pact. Without that agreement, and without the preceding years of Soviet resource shipments and technical exchanges, it is unclear if the European war would have happened.
alt Hacker News
My best guess is something like this:
The Soviets gave the Germans a free hand to begin the war by splitting Poland via the Molotov pact. Without that agreement, and without the preceding years of Soviet resource shipments and technical exchanges, it is unclear if the European war would have happened.