How did world war 2 and world war 1 happen?

Answer 1

World War I (1914-1918) was primarily triggered by a complex web of alliances, militarism, Imperialism, and nationalism, culminating in the assassination of Archduke Franz Ferdinand. The Treaty of Versailles, which ended WWI, imposed heavy reparations and territorial losses on Germany, fostering resentment and economic instability. This environment contributed to the rise of Adolf Hitler and the Nazi Party, leading to World War II (1939-1945), which was ignited by Germany's invasion of Poland. Both wars were marked by deep-rooted political tensions and conflicts that escalated into global confrontations.