(Sigh) After several tries with the math I admit failure.
Which one is the largest?
Never can tell when the Question-formulaters for "Who Wants To Be A Millionaire" will peruse the Board - again - and ask the question. Geography appears to be an area that often stumps contestants.
I am sure they are lurking as, for one instance, there was a question about Luddites not long after "our" discussion on the subject!