Second World War (1939–1945) From September 1, 1939, to September 2, 1945 . It was fought between the Allies (led by the USA, USSR, UK, and China) and the Axis Powers (led by Germany, Italy, and Japan). Causes of war - Rise of Fascism – Dictators like Hitler (Germany) and Mussolini (Italy) promoted aggressive nationalism. - Treaty of Versailles (1919) – Harsh penalties on Germany after World War I fueled resentment. - Invasion of Poland (1939) – Germany invaded Poland on September 1, 1939 , leading Britain and France to declare war on Germany. - Failure of the League of Nations – The international organization was too weak to stop aggression. - Expansionism – Germany, Japan, and Italy invaded other countries to gain territory. End of the War and Consequences - Defeat of the Axis Powers – Germany and Japan surrendered in 1945. - Creation of the United Nations (UN) – Formed to prevent future wars. - Cold War Begins – The USA and USSR became superpowers, leading to a long ...

One of the Longest in the worl, spanning Thousands of Years   Watch this video for get simple knowledge about history of Egypt  thank you and come again for improve your knowledge of history in the world ..