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What were the four causes of World War I?

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December 06, 2010 9:54AM

nationalism, imperialism, militarism and tangled alliances

The four causes of world war 1 were

1. The Alliance System.

2.Militarism and Arm Race.

3.Economic adn Imperial Rivalrise.

4.Aggressive, Nationalism

and the peresiend of the united kingdom got into a fight with the persident of the us over a cheese burger.