Why not ask if you need a transport to cross the Tasman sea. Heck, people can swim the English Channel so therefore no transport should be required, right?
Fair dinkum. This has got to be one of the weirdest A&A questions I’ve heard.
Situation: Italy holds Gibralter with ground forces and a couple fighters – they have no navy. The US has a navy in the adjacent sea zone following a botched amphibious assault.
Question: If UK attempts an amphibious assault through the sea zone with the US navy, and Italy scrambles the fighters to force a sea battle, does the US navy participate in the pre-assault sea battle, or is it just the Italian fighters vs the UK navy?
Just Italy vs UK.