Do you know what the most populated city on Earth is? The city with the worst traffic? The city with the largest land area? The healthiest city? You might be surprised to know the answer to some of those questions. For example, the most populated city isn't New York or Tokyo, but Dhaka in Bangladesh. The worst traffic isn't in LA, but instead in Mexico City, which is actually the only country in the Western Hemisphere that ranks in the top five list for cities with the worst traffic. What about the largest and healthiest cities? You'll have to visit the link to find out -along with other record-holding cities.
So find out more about the most extreme cities in the world at TopTenz.