Answer of this question "The Second World War began on", here are 4 choices for this question : 1st September, 1939, 1st September, 1940, 1st September, 1941, 1st September. 1942. Answer Is "1st September, 1939".
Also know as World War II lasted from 1939 to 1945.but the world war is generally said to have begun on 1 September 1939 with the invasion of Poland by Germany and subsequent declarations of war on Germany by France and the United Kingdom.