Review: Causes of World War II

Treaty of Versailles

Signed in 1919, it ended WWI and imposed harsh reparations on Germany.

Rise of Fascism

Fascist regimes in Italy and Germany promoted nationalism and militarism as responses to economic hardship.

Great Depression

The global economic downturn of the 1930s led to instability and the rise of extremist political movements.

Expansionist Policies

Countries like Germany, Italy, and Japan pursued aggressive territorial expansion, increasing tensions.

Appeasement

Western democracies' policy of conceding to fascist demands in the 1930s failed to prevent war.

Nazi-Soviet Pact

A 1939 non-aggression treaty between Germany and the Soviet Union, allowing for joint territorial expansion.

Invasion of Poland

Germany's invasion on September 1, 1939, triggered the outbreak of WW II as Britain and France declared war.

Militarization of the Rhineland

Germany's remilitarization in 1936 violated the Treaty of Versailles, showing disregard for post-WWI agreements.

Japanese Expansion

Japan sought resources and territory, invading Manchuria in 1931 and escalating its militaristic ambitions.

Spanish Civil War

The 1936-1939 conflict served as a testing ground for fascist tactics and increased ideological divides.

Munich Agreement

The 1938 agreement allowed Nazi Germany to annex part of Czechoslovakia, seen as a failure of appeasement.

Isolationism

Many nations, particularly the US, initially chose to avoid involvement in European conflicts, delaying responses.

League of Nations

Created after WWI to maintain peace but failed to stop aggression from Axis powers.

Totalitarian Regimes

Governments that suppress opposition and control many aspects of life, influenced international relations.

Cold War Precursors

The ideological battle between democracy and communism set the stage for future global conflicts.

Economic Rivalries

Struggles for resources and markets contributed to tensions, especially between Japan and Western powers.

Propaganda

Used by totalitarian regimes to promote nationalism and justify aggressive actions.

Failure of Collective Security

The inability of countries to unite against aggression weakened global security and encouraged expansion.

Cultural Nationalism

The belief in the superiority of one's nation influenced the ideologies of countries involved in WWII.