Final answer:
The seasoning that makes ribs famous, in the context of Memphis, Tennessee, is a dry rub composed of spices like paprika, pepper, chili powder, and garlic, reflecting the regional BBQ tradition of Memphis.
Step-by-step explanation:
The seasoning used to make ribs "Famous" at a particular location can be determined by the regional BBQ flavors and techniques.
We are looking at which seasonings flavor ribs to make them famous, and according to the regionally distinct barbecue (BBQ) traditions in the United States, different areas have specific preferences. For instance, Memphis, Tennessee is well-known for its preference for a dry rub seasoning blend. This blend typically includes spices such as paprika, pepper, chili powder, and garlic, among others. A dry rub is a mixture of dry spices that is used to flavor meats before cooking, leading to a rich, complex taste without the use of wet sauces.