Now that I am home and looking at the board, I have another question.
Gibraltar straddles two sea zones (91 and 92). It is defended by a fighter. If the Italians Amphib- Assault it, since there is no airbase, the fighter can not Scramble, correct? It would go to landcombat, Inf + Art (Italians) vs 1 UK Fighter, plus any shore bombardment by Italian ships.
The Seaport of Gibraltar seems to be in Sea Zone 91. Is there one in #92 as well, given how small Gibraltar is? Or is it like Cairo, extending the Naval Base into both #98 and #81.
Since there is no airbase in Malta, can the UK fighter in Malta scramble? Or does there need to be a physical airbase in order to do so?
Also, can submarines move through a hostile Strait like Denmark or Gibraltar?