World War 1 Practice Test 2026 - Free WWI Practice Questions and Study Guide

Before World War I, European powers formed defense pacts to deter rivals and preserve the balance of power. Germany, Austria-Hungary, and Italy signed a formal agreement in 1882 known as the Triple Alliance, created to counteract France and stabilize the region. This is the correct label because it identifies the specific pre-war partnership among those three nations. The other groupings describe different alliances: the Triple Entente was the France–Russia–Britain bloc that opposed the Triple Alliance; the Central Powers and the Allied Powers were coalitions formed during the war, with Italy eventually joining the Allies. So, the alliance that included those three countries before the war is the Triple Alliance.