Mexico City, of course. It is estimated some 2 million homeless dogs live in Mexico City alone and at least 10 to 20,000 of them were part of a family at some point.
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save a stray and make his day
Mexico City, or the City of Mexico, is the capital and most populous city of Mexico.
Most people living in the Mexico City proper are born within Mexico City; there are some immigrants from central and southern states but most of them tend to live on the periphery, on greater Mexico City.
Mexico City - 19,231,829 inhabitants.
Mexico City would qualify as such.
Mexico City is the most known example.
Mexico City, with a population of 19,231,829.
It is Mexico City; and it is in Mexico, the Country.
Mexico City, Mexico
Mexico City.
Mexico City is the most populous on the North American Continent
from my research the most polluted city in china is Linfen.