Final answer:
Militarism is not a cause of World War 1, while alliances and the Industrial Revolution played significant roles.
Step-by-step explanation:
Militarism is not a cause of World War 1. It refers to the belief in the importance of a strong military and the glorification of war, which was one of the underlying factors that led to the outbreak of the war. Alliances played a significant role in the war, as countries formed defensive pacts that obligated them to come to each other's defense. The Industrial Revolution also had an impact, as it led to technological advancements in warfare and competition among nations for resources and markets.
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