The Highway Transportation System is made up of motor vehicles, streets & roadways and people. Thus, the correct option is C). people, vehicles and roadway.
What is Highway Transportation System?
Highway Transportation System(HTS) is a sub-system of the National Transportation System. It is designed for the movement of people safely and efficiently on the roads.
Highway Transportation System has the major components that are people, roadways and vehicles. It is a complex system that has the major goal to enable the movement of people and goods from place to place safely and efficiently as possible for all cyclist, pedestrians, or drives.
It can be concluded that Highway Transportation System (HTS) is made up of people, vehicles, and roadways.
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