No army fought with the British Army. Or if you meant which army the British Army fought as enemies, it's the German army. (I think - 80% Sure) well actually there were the itailians , and Germans...
The same thing that's happened to the US in Vietnam. The British army was fighting a war thousands of miles away from home. The soldiers had no real attachment to the land, and were not familiar with...
several hundred (under five),Dogs in the British army are not pets as you would expect because the army is forbidden to have them, the army gets round this is by having the dogs as serving...