World War II - Wikipedia World War II, [b] or the Second World War (1 September 1939 – 2 September 1945), was a global conflict between two coalitions: the Allies and the Axis powers Nearly all of the world's countries participated
World War II | Facts, Summary, History, Dates, Combatants, Causes . . . World War II was a conflict that involved virtually every part of the world during 1939–45 The main combatants were the Axis powers (Germany, Italy, and Japan) and the Allies (France, Great Britain, the United States, the Soviet Union, and China)
World War II - HISTORY World War II, the largest and deadliest conflict in human history, involved more than 50 nations and was fought on land, sea and air in nearly every part of the world
World War II | Great Depression and World War II, 1929 to 1945 | U. S . . . On May 8, 1945, Germany surrendered After the atomic bomb was dropped on Hiroshima and Nagasaki, Japan surrendered on September 2, 1945, and the Second World War came to an end The war cost the lives of more than 330,000 American soldiers Many more were permanently injured or maimed
The Causes of WWII - World History Encyclopedia The origins of the Second World War (1939-45) may be traced back to the harsh peace settlement of the First World War (1914-18) and the economic crisis of the 1930s, while more immediate causes were the aggressive invasions of their neighbours by Germany, Italy, and Japan
BBC - History: World War Two Explore a detailed timeline of World War Two - the causes, events, soldiers and its aftermath Discover facts about what happened during the most destructive war in history
World War II Timeline From 1939 to 1945 - ThoughtCo World War II started in 1939 when Germany invaded Poland, leading to a global conflict Key events included the Battle of Britain, Pearl Harbor attack, and D-Day invasion The war ended in 1945 after Germany and Japan surrendered following significant battles
Timeline of World War II - World War II Foundation In 1945, economic competitors to the United States in Europe and Asia were destroyed or heavily damaged The U S economy (particularly the manufacturing sector) flourished during the war and afterwards, the U S enjoyed several decades of prosperity