Which of the following describes a characteristic of the tourism product influenced by external effects?

The characteristic of the tourism product influenced by external effects is partnership requirements. This is because tourism is inherently collaborative, relying on a network of businesses, local communities, government entities, and other stakeholders. These partnerships can significantly shape the tourism experience and product offerings.

External effects such as market demand, regulatory policies, and economic conditions play a crucial role in determining how tourism entities must work together to provide compelling, seamless experiences for travelers. For instance, a destination may need to form partnerships with local attractions, hospitality providers, and transportation services to create a comprehensive package for tourists, thereby enhancing the overall appeal of the tourism product.

In contrast, storage capability pertains to how well a product or service can be maintained or stored, which is more relevant to the logistical aspects of service delivery rather than partnership dynamics. Branding and marketing focus on how a product is presented to consumers, while geographical limitations address physical constraints that may affect the development or accessibility of tourism products. These elements are important but do not encapsulate the concept of partnerships as directly as the evolution of partnership requirements.