Passenger ropeways may be used to transport:

Passenger ropeways are specifically designed for the transportation of people. These systems are constructed to provide safe and efficient movement of passengers between locations, often in settings such as ski resorts, amusement parks, or urban transport solutions. The design and operational standards of passenger ropeways prioritize the safety and comfort of riders, which is a key distinction from other types of ropeway systems that might transport materials or equipment.

When assessing the other choices, it's important to recognize that they imply usage beyond the primary function of passenger ropeways. Options that suggest the transport of materials or equipment misalign with the operational guidelines and classifications of a passenger ropeway, which are not intended or regulated for such uses. Consequently, the option that correctly identifies the primary use of passenger ropeways is the transportation of only persons.