Dual Alliances were not invented in World War I. Any time two countries were allied in a military alliance, it was a dual alliance. It was just the name of an alliance in the WWI period.
Triple Alliance, secret agreement between Germany, Austria-Hungary, and Italy formed in May 1882 and renewed periodically until World War I.
The Central Powers during World War I were:GermanyAustria-HungaryThe Ottoman EmpireBulgaria (joined 1915 after the start of World War I)*Originally Germany and Austria-Hungary formed the Triple Alliance with Italy, but Italy did not join them in the war and later fought against the Central Powers.
The Central Powers (Germany, the Ottoman Empire & Austria-Hungary) vs. the Triple Entente Alliance (Great Britain, France, USA & Italy*). The Alliance won in 1918. *Italy switched sides towards the end of the battle.
The central powers.
During World War I: Europe's Great Powers Were Divided Into Two Loose Alliances The Triple Alliance: Germany, Austria-Hungary, and Italy - 1882 The Triple Entente: France, Great Britain, and Russia - 1907
the international hoop lovers alliance
There were called the Allied Force, The Allies, an ally or the alliance.
Triple Alliance
Triple Alliance
Germany, Italy and Japan
German and japan
The alliance between the United States and Britain.
The allied side.
Central Powers
Germany, Italy and Austria-Hungary were the main three countries in the triple alliance.
The grand alliance existed during World War II. The United States, Soviet Union, and Great Britain all made up the grand alliance. The Grand Alliance is the title of volume three in Churchill's novel The Second World War.