To maximize the efficiency of transportation systems

To minimize the cost of transportation

To increase the accessibility of transportation

To reduce the environmental impact of transportation

Roads, railways, and airports

Public transportation, private transportation, and freight transportation

Urban transportation, rural transportation, and intercity transportation

Passenger transportation, freight transportation, and military transportation

Public transportation is provided by the government, while private transportation is provided by individuals or businesses.

Public transportation is typically more affordable than private transportation.

Public transportation is typically more environmentally friendly than private transportation.

All of the above

Congestion

Pollution

Climate change

All of the above

Investing in public transportation

Promoting walking and cycling

Encouraging the use of electric vehicles

All of the above

To provide data and analysis to inform policy decisions

To develop and evaluate policy options

To recommend policies to policymakers

All of the above

Supply and demand

Marginal cost and marginal benefit

Externalities

All of the above

A transportation network is a collection of interconnected transportation facilities, while a transportation system is a set of policies and procedures that govern the operation of a transportation network.

A transportation network is typically owned and operated by the government, while a transportation system is typically owned and operated by private companies.

A transportation network is typically used to transport people, while a transportation system is typically used to transport goods.

None of the above

To provide transportation infrastructure

To regulate the transportation industry

To subsidize transportation services

All of the above

Congestion

Pollution

Climate change

All of the above

Investing in public transportation

Promoting walking and cycling

Encouraging the use of electric vehicles

All of the above

To provide data and analysis to inform policy decisions

To develop and evaluate policy options

To recommend policies to policymakers

All of the above

Supply and demand

Marginal cost and marginal benefit

Externalities

All of the above

A transportation network is a collection of interconnected transportation facilities, while a transportation system is a set of policies and procedures that govern the operation of a transportation network.

A transportation network is typically owned and operated by the government, while a transportation system is typically owned and operated by private companies.

A transportation network is typically used to transport people, while a transportation system is typically used to transport goods.

None of the above

To provide transportation infrastructure

To regulate the transportation industry

To subsidize transportation services

All of the above