What flag was flown during the First and Second World Wars?

When the question of a new Australian flag is debated, it is sometimes said that the Australian National Flag should not be changed because Australians fought and died under it in two World Wars. This is only part of the story: 'On the battlefronts, Australian servicemen would as often see the Union Jack and the flags of the Allies as they would the Australian blue ensign.'(10) In both World Wars, the RAAF fought under the British Royal Air Force Flag.(11) In World War II, the RAN fought under the British Navy Ensign with the Australian blue ensign at the bow as an additional flag.(12) The Australian Army fought under Australian red and blue ensigns and the Union Jack. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.