| | Encyclopedia: Metropolitan area (Site not responding. Last check: ) |
 | | Metropolitan Manila (Filipino: Kalakhang Maynila) or National Capital Region (NCR) is the seventh largest metropolitan area in terms of size in Asia, and the sixteenth in terms of population in the world. |
 | | A census metropolitan area, or CMA is a Canadian census division comprising a large urban area (known as the urban core) and adjacent areas (known as urban and rural fringes) that have a high degree of social and economic integration with the urban core. |
 | | Map of the Ruhr Area The Ruhr Area (German Ruhrgebiet or, colloquially, Ruhrpott) is a metropolitan area in North Rhine-Westphalia, Germany, consisting of a number of large industrial cities bordered by the rivers Ruhr to the south, Rhine to the west, and Lippe to the north. |
| www.nationmaster.com /encyclopedia/Metropolitan-area (2100 words) |