Who signed the non aggression pact What were the two elements of it?

The Non-Aggression Pact, officially known as the Molotov-Ribbentrop Pact, was signed on August 23, 1939, between Nazi Germany and the Soviet Union. The two main elements of the pact were a commitment that neither country would attack the other and a secret protocol that divided Eastern Europe into spheres of influence, including the partition of Poland. This agreement allowed both nations to pursue their territorial ambitions without fear of conflict with one another for a time.