What term refers to smaller towns that rely on larger towns for business?

The term that refers to smaller towns that rely on larger towns for business is indeed "Satellite Towns." Satellite towns are typically situated near larger urban centers and serve as residential areas for people who may commute to those larger towns for employment, shopping, and other services. They often have their own local amenities, but their economies and services are closely tied to the larger urban area, making them functionally dependent in terms of economic activity and infrastructure.

In urban planning and development, recognizing the role of satellite towns is essential, as they help to alleviate population pressure in larger cities while providing a blend of urban and suburban lifestyles. Understanding this relationship can be crucial when analyzing regional development patterns and community connectivity.