The Allies.
The greater resources and the breaking of the German and Japanese codes
We won
The Allies, joined by America's less worn-out troops, were able to push Germany back and win World War I.
The Allies won. Strange question.
they worked together
Yes
They helped the Allies win the war.
No, it was never a colony. After they lost World War 1, the Allies wanted to colonize Turkey, but the Turks were able to win the war. That war was called the Turkish war of Independence.
The German Allies surrenedered because they want peace, and then the allies killed them all.
cause they fought hard
Literally speaking, yes.