Which two cities are considered to have the best longanizas ?
Multi-polar cities differ from satellite cities in two key ways : satellites are clearly much less important than the larger center around which they are located , while the various nodes of multi-polar cities are close to each other in importance satellites are separated from the larger center by a substantial belt of rural territory , while twin cities may be fully integrated in physical form For example Fort Worth , Texas is a twin of Dallas , Texas because though Fort Worth is somewhat smaller , it is proportionally close enough and physically integrated enough with Dallas to be considered a twin rather than a satellite .