 Complete the following phrase:  In late 1930s, Soviet Union was no longer satisfied with the status quo in its relations with independent countries of Finland, Estonia, Latvia, Lithuania, Poland and Romania. This came as a result of a change in Soviet foreign policy. The Molotov-Ribbentrop Pact gave a great opportunity to recover the provinces of Imperial Russia lost during the chaos of the October Revolution and the Russian Civil War. As a result of this pact, on 1 September, the Germans invaded Poland from the west. When the Poles were close to defeat and the Polish government left the country, on 17 September the Red Army 