Question

what are the advantages of modern highways? in short answer​

Answer 1

Answer:

Their advantages include high speed, greater safety, comfort and convenience for drivers and passengers, and lower vehicle operating costs. Many of these new express highways, especially in the United States, are toll roads, but that is an incidental, not an essential, feature.

Explanation:

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Answer 2

Answer:

THIS IS YOUR ANSWER:

Explanation:

Their advantages include high speed, greater safety, comfort and convenience for drivers and passengers, and lower vehicle operating costs.