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Questions and Answers
What are combination vehicles made up of in North America?
What are combination vehicles made up of in North America?
- Trucks and bicycles
- Cars and trailers
- Powered semi-tractor and one or more semitrailers (correct)
- Motorcycles and vans
What are the tractor units typically equipped with in combination vehicles?
What are the tractor units typically equipped with in combination vehicles?
- Four or five axles
- No axles
- Two or three axles (correct)
- Ten or more axles
What are combination vehicles used for in heavy-duty commercial applications?
What are combination vehicles used for in heavy-duty commercial applications?
- Delivering mail
- Transporting passengers
- Hauling commercial-construction machinery (correct)
- Carrying groceries
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