Which best describes a development that improved railroad safety?
A) Railroads adopted standard time to coordinate schedules.
B) Railroads offered fold-down beds so that people could sleep more comfortably.
C) Companies standardized track technology so that they could use each other’s tracks.
D) Companies replaced hand-operated brakes with air brakes on trains.

Question

Which best describes a development that improved railroad safety?
A) Railroads adopted standard time to coordinate schedules.
B) Railroads offered fold-down beds so that people could sleep more comfortably.
C) Companies standardized track technology so that they could use each other’s tracks.
D) Companies replaced hand-operated brakes with air brakes on trains.

jagr2713 · Answer

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@haydensmommy26

jagr2713 · Answer

what do you think @haydensmommy26

anonymous · Answer

C

anonymous · Answer

D

kohai · Answer

Please close the question if you no longer need help :)