North America metropolitan area by population in North America: Greater Mexico City. Canada also breaks into the top ten largest metropolitan areas with the Toronto metropolitan area having six million people. The proximity of cities to each other on the Canada–United States border and Mexico–United States border has led to the rise of international metropolitan areas. These urban agglomerations are observed at their largest and most productive in Detroit–Windsor and San Diego–Tijuana and experience large commercial, economic, and cultural activity. The metropolitan areas are responsible for millions of dollars of trade dependent on international freight. In Detroit-Windsor the Border Transportation Partnership study
Catholic Church in North America the bridge between the different nations as the majority will soon no longer be Catholic. He made seven trips over two decades. He wanted to discourage Catholics from other religions or growing secularization. During the Pope’s fourth trip to Mexico he delivered the conclusions on the November 1997 synod on “America.” The Vatican holds North America as a crucial aspect to the Catholic Church as it is the world's superpower made up of mass international culture and the large quantity of Catholics. Mexico consist of the second largest Catholic nation. In hopes to reverse the cultural issues from the United