Build up to World War One

Explain how these FOUR main ideas caused a global conflict.

M - militarism

A - alliances

I - imperialism

N - nationalism


Remember that I would like THREE supporting ideas per MAIN idea.  IE...

Imperialism - (1)The limited amount of natural resources needed for the industry back home might cause conflict among competing nations.
                     (2) idea 2
                     (3) idea 3