Jerusalem (~880k going from Wikipedia) is more populous than Tel Aviv (~430k, also from Wiki), so the clue for Tel Aviv should say "second most populous city".
If you're going by nominal city population, then you are correct. But Tel Aviv has a much greater metropolitan population (~3.85M) than Jerusalem (~1.25M).
This might have the ring of truthiness but it's not actually true. Palestine, both the historical geographical region and the amorphous poorly defined non-sovereign quasi-state are mentioned on this site routinely.
City near Chattanooga: South Pittsburg. The town had an iron industry and was named for Pittsburgh, PA, but they dropped the h. (There's a Lodge outlet there that we often visit when in the area.)
Pittsburgh and East Pittsburgh get an h, West Pittsburg which is northwest of Pittsburgh by a county or so doesn't. Though honestly any Pittsburgh without an h looks wrong.
To be more forgiving of incorrect spelling. The only way to remedy this without giving up this that I can think of would be to require users to press "enter" whenever they thought they had an answer, which would add on average 20-30 additional keystrokes per quiz, plus a few more if you type in several wrong answers.
I've thought about this before and I think it would be interesting because another thing that this would do is make it possible to collect data on most common wrong answers.
Alexandretta was also named for Alexander.
I've thought about this before and I think it would be interesting because another thing that this would do is make it possible to collect data on most common wrong answers.