World War 2 was the biggest war in human history, involving more than 30 countries. It lasted for six years, from 1939 to 1945. The main combatants were the Axis Powers- (Germany, Italy, Japan) and Allied Powers- (France, Britain, United States, Soviet Union, China). The War began in Europe on 1 September 1939, when Nazi… Continue reading World War 2 – दुनिया की सबसे बड़ी लड़ाई | 20 Facts About WW2 | PhiloSophic