WORLD HISTORY

Detailed explanation-1: -September 1, 1939 Germany invades Poland, initiating World War II in Europe. September 3, 1939 Honoring their guarantee of Poland’s borders, Great Britain and France declare war on Germany. September 17, 1939 The Soviet Union invades Poland from the east.

Detailed explanation-2: -On September 1, 1939, Nazi Germany unleashed World War II by invading Poland. The war radicalized Nazi policies, leading to brutal occupations of conquered territory. German authorities in occupied Poland established ghettos for Jews. They also introduced harsh measures against non-Jewish Poles.

Detailed explanation-3: -World War II, which began in 1939 and ended in 1945, was the deadliest and most destructive war in history. Before the war, Germany, America, and the rest of the world were going through the Great Depression.

Detailed explanation-4: -1939 (MCMXXXIX) was a common year starting on Sunday of the Gregorian calendar, the 1939th year of the Common Era (CE) and Anno Domini (AD) designations, the 939th year of the 2nd millennium, the 39th year of the 20th century, and the 10th and last year of the 1930s decade. Centuries: 19th century.

Detailed explanation-5: -The Second World War took place between 1939 and 1945 and was the bloodiest conflict in human history. It split the world’s nations into two opposing military alliances.