Which types of cargo can combination vehicles typically transport?

Combination vehicles, such as those used in trucking, are designed to transport a variety of cargo types. These vehicles, which include a tractor unit and one or more trailers, have the capability to carry general freight, hazardous materials, and vehicles simultaneously or separately. This versatility makes them an essential component of the transportation industry.

General freight encompasses a wide range of goods that do not require special handling or specifications, while hazardous materials refer to substances that may pose risks to health, safety, property, or the environment and are subject to strict regulations during transport. Additionally, combination vehicles are often equipped to handle the transportation of automobiles or other vehicles.

The other stated types of cargo, such as just general freight, only hazardous materials, or only oversized items, do not encompass the full range of cargo that can be transported by combination vehicles, which is why the answer that includes all three types is the correct choice. Understanding the capabilities of combination vehicles can help in logistics planning and ensuring compliance with regulations for different cargo types.