Mexico didn't participate during WWI. It was however, invited by Germany to attack the United States with the aim to recover several states lost during the Mexican-American War (1846-1848). Before Mexico could even respond, however, the telegram had been already intercepted by British spies and delivered to the US, prompting the entry of the United States into the fight.
During World War I, Italy betrayed their alliance by switching sides from the Central Powers to the Allies in 1915.
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
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.
The allied side.
The alliance between the United States and Britain.
German and japan
Central Powers