I was just watching Zombie II and in one scene a girl is diving underwater in the ocean when a zombie comes up and tries to eat her. It got me thinking, how far could a zombie walk under the ocean? Could he, say, walk from the UK to France? Now, crossing the atlantic or pacific would be impossible with the trenches being miles deep, but could a zombie from Jamaica conceivably make it to Florida? They obviously don't need air, or suffer cold, and since their lungs don't work, they don't need to worry about pressure, but would they just end up victims of animals? Sharks along with a lot of predators won't touch decayed flesh so could the smaller creatures that do, cause enough damage to stop them?
All of these questions that science just doesn't have answers for...
