If you have traveled to France, you may believe that there are more cats there than in any other country. And if you have traveled south, you undoubtedly believe that they all reside in Provence. France is ranked 5th in the list of countries with largest number of domestic cats; but, of course, France is much smaller and less populated that the top four countries (United States, China, Russia, and Brazil). The number of domestic cats in France probably hovers right around 10 million (compared t...