Hitler (correctly) assumed that he would soon be at war with France and Britain. In World War I Germany had gotten stuck fighting against France, Britain, and Russia, all at the time same. Hitler hoped to avoid repeating that mistake, and sought the non-aggression pact with Stalin. Almost immediately after getting it, Hitler's Germany invaded Poland, and World War II began.
The Soviet Union (Which is now Russia).
Joseph Stalin and the Soviet Union.
Germany
In August 1939.
The Molotov-Ribbentrop Pact was signed 23 August 1939.
It was an agreement between the Soviet Union and Germany before WWII saying that they would not fight each other. Hitler promised not to invade Soviet land and the Soviets promised not to fight Germany. Basically, it was an agreement that the two nations would stay away from one another's goals. Hitler did not honor the act when the invaded Russia.
The Molotov-Ribbentrop Pact was broken when Hitler authorized Operation: Barbarossa, the invasion of the Soviet Union.
It was an agreement between the Soviet Union and Germany before WWII saying that they would not fight each other. Hitler promised not to invade Soviet land and the Soviets promised not to fight Germany. Basically, it was an agreement that the two nations would stay away from one another's goals. Hitler did not honor the act when the invaded Russia.
His intention fired back at him because, although he had a treaty with the Soviet Union, he ignored it and attacked them anyway. So, as a result the Soviet Union joined the Allies to defeat Hitler.
The Nazi-Soviet nonaggression treaty contained a secret deal between Germany and the Soviet Union to divide Poland between them.
Not very good, because Hitler and Germany still lost against the Soviet Union and the war.
It was B Mussolini wanted to expand his country to challenge the Soviet Union, but Hitler wanted to expand his country to increase trade with the Soviet Union.