How did each Imperialism, Nationalism, Militarism, and Alliance System contribute to tensions and competition that led to World War I?

Provide a summary of it all with at least two sentences per category

Imperialism: The scramble for colonies and resources created competition between European powers, leading to rivalries and tensions. Colonies were used to expand influence and power, increasing the potential for conflict.

Nationalism: Nationalistic fervor and competition for dominance fueled aggressive behavior and territorial disputes between nations. Strong national identities and pride often led to conflicts and rivalries, escalating tensions.

Militarism: The buildup of military forces and arms race between European powers heightened tensions and fears of war. Increased military spending and preparedness created a sense of competition and the belief that war was inevitable.

Alliance System: The formation of alliances between nations created a complex web of commitments and obligations, escalating conflicts and tensions. Rival alliances, such as the Triple Entente and Triple Alliance, led to an environment where a conflict between two nations could quickly escalate into a world war.

In summary, Imperialism, Nationalism, Militarism, and the Alliance System all contributed to tensions and competition that eventually led to World War I by creating rivalries, escalating arms races, and forming alliances that set the stage for a global conflict.