Not that it matters since Johnny Cash did do a non-single version of the song, but the biggest/first hit version of "I've Been Everywhere" was by Hank Snow, a Canadian-born country musician. He was not born in Toronto, Vancouver, or Montreal, though.
Technically, Toronto also has a system like Vancouver's SkyTrain but its not called the SkyTrain. Also, if you are counting city proper, Montreal is the only one located on an island. However, metro Vancouver and Toronto do contain islands with a good section of metro Vancouver on an island. Otherwise, great quiz. Would like to see more Canadian quizzes featured.
The rest of this knowledge is of absolutely critical day-to-day, life-or-death significance, you're right. Can we please get this silly, irrelevant question out of this quiz, the taking of which is the most serious and important thing I've done in years?
Sydney, Melbourne, or Brisbane?