yes they did
They had trouble with the world war 2 and world war 1
Australia, Antarctica
The Middle East.
Australia was an ally of the US and sent troops to fight in both WWII and Vietnam.
In the southeast parts of Asia with Australia
Great Britain
Australia fought two separate wars from 1939 until the end of WW2 in 1945.
Australia fought in Egypt, Lybya, Crete and Papua New Guinea.
Lithuania did fight in World War 2 but it was part of Russia.
The war after world war 2 in which Australia participated was the Korean war.
I think yes but I don't know why
They didn't! They fought the Japanese in Timor after the Japanese invaded Indonesia and Malaysia and thus they became involved in World War Two.