Ответьте пожалуйста на вопрос по английски! пожалуйста! 1)Why is the nonaggression agreement between the USSR and Germany signed on 23 August 1939 in Moscow known as Molotov-Ribbentrop Pact? 2)Why did the USSR sign the Pact? 3) What was the bloodiest battle of the Great Patriotic War and the turning point of the Second World War?