How did the following bring World War 1 closer A) alliance system B) imperialism C) militarism?

A) The alliance system created a web of obligations among countries, meaning that a conflict involving one nation could quickly escalate into a larger war as allies were drawn in. B) Imperialism heightened tensions as nations competed for colonies and resources, leading to rivalries and conflicts, particularly in Africa and Asia. C) Militarism fostered an arms race and a belief in the necessity of military solutions to conflicts, making countries more willing to resort to war to resolve disputes. Together, these factors created a volatile environment that contributed to the outbreak of World War I.