What are the four main causes of World War I encapsulated in the acronym MAIN?

The four main causes of World War I, encapsulated in the acronym MAIN, are Militarism, Alliances, Imperialism, and Nationalism.

Militarism refers to the arms race and the growing military powers of nations, which fueled an environment of suspicion and competition. Countries prepared for war by increasing their military capabilities, believing that having a powerful military would deter adversaries and ensure their national security.

Alliances played a crucial role in escalating the conflict. Various treaties and agreements had been established between nations, creating a web of alliances that meant a conflict involving one country could quickly involve others. This interconnectedness made it more likely for a regional conflict to escalate into a global war.

Imperialism involved the competition for colonies and global dominance among European powers. Countries sought to expand their empires and control resources, leading to tensions and rivalries, particularly in Africa and Asia.

Nationalism is the strong sense of pride and loyalty to one's nation or ethnic group, which often led to desires for independence and self-determination among various groups. This heightened nationalistic fervor was a significant factor in the Balkans, where Slavic nationalism, for example, contributed directly to the outbreak of war.

Understanding these four elements helps to clarify how