Answer:
i think it might be the system of public works
Explanation:
bridges and highways are public transportation I don't think they would work on military bases. railroads and air travel would make sense but public works covers everything. let me know if you got it right.
Answer:
i think the best answer is A:)
Explanation:
Where are the options to choose from to answer this question?
Answer:
THE ANSWER SHOULD BE A
Explanation:
I'm not really sure with the amount of info you gave me but that should be it.