What indicates that lodging services are provided at a highway exit?

The option indicating "Lodging" is correct because it is a general term that encompasses various types of accommodations available for travelers, particularly those looking to rest along highways. When you see the term "Lodging," it signals that there are facilities specifically designed to host overnight guests, which can include hotels, motels, and inns. This term can be broadly understood by all types of travelers, indicating a place to stay without specifying the exact nature or style of accommodation.

In contrast, while "Hotels," "Motel Signs," and "Accommodations" may also suggest the availability of lodging services, they each have specific implications that may not be as broadly understood. For example, "Hotels" refers specifically to a type of lodging that often comes with additional services and amenities, and "Motel Signs" imply a more specific kind of accommodation. "Accommodations" is a broader term as well, but when used in signs or wayfinding, it may be less explicit than "Lodging" in clearly indicating that there are places to stay available at the exit. Therefore, "Lodging" is the most clear and direct indicator that services for overnight stays are available at that location.