The Russian-German Treaty of Nonaggression of 1939
a. Freed Hitler to pursue a more aggressive policy in western Europe
b. Conceded Soviet control over eastern Europe
c. Conceded German control over eastern Europe
d. Pledged Soviet support to Germany in case of war
The Russian-German Treaty of Nonaggression of 1939 "a. Freed Hitler to pursue a more aggressive policy in western Europe," since Hitler no longer had to worry about fighting on the eastern front against Russia.
