They joined in 1915 because there was much pression to join, and people thought we could gain more land.
they joined the allied powers.
When the US joined the war in 1941, they joined with the Allied Powers. Italy was a part of the Axis powers. They had to fight each other.
Benito mussolini
At first nothing then joined allies
Joined the Allies.
Notably , Italy and japan .
Germany & Italy
there was the triple entente:Britain,France and Russia and the triple alliance:Germany,Italy and Hungary but later on in the war America and Italy joined the triple entente
no one. they joined an alliance with Germany in 1940
Italy fought on the side of the Allies in World War One. In World War Two, Mussolini allied Italy with Germany and declared war on Britain and France (and later the USA). In 1943 Mussolini was ousted and Italy joined the Allied powers.
The Allies, i.e Britain, France etc.
Italy is keen to be on the winning side in WW1. Therefore they took time to see which way the wind blew ! In 1915 they joined the Allies.