Wikipedia: "Aleppo was the largest Syrian city before the Syrian Civil War; however, now Aleppo is probably the second-largest city in Syria after the capital Damascus."
It would be interesting to see how the average-person-on-the-street would do on this quiz, particularly those with the whole "we should just bomb the whole Middle-East and be done with them" mentality.
If I make another one of those I'm going to have to remember Zagros mountains. Z answers are a little hard to come by.