Which alliance consisted of Germany, Italy, and Austria-Hungary?

The alliance that consisted of Germany, Italy, and Austria-Hungary is the Triple Alliance. This political and military alliance was formed in 1882 and was part of the larger context of European alliances that sought to create a balance of power. The members of the Triple Alliance aimed to support each other in case of military conflict and to counter the influence of rival alliances, particularly the Triple Entente, which included Britain, France, and Russia.

The significance of the Triple Alliance lies in its role during World War I, as it influenced the dynamics of the conflict by pitting the members against the nations of the Triple Entente. Understanding this alliance helps to grasp the broader geopolitical tensions of the late 19th and early 20th centuries, which ultimately led to the outbreak of the war. The connections and obligations formed through this alliance system fundamentally shaped the course of history during this period.