asked 119k views
1 vote
Why did the development of the time zones make train schedules more reliable

A) time zones set the entire country to the same time
B) Time zones measured time locally instead of country-wide
C) Time zones made sure that each state was in only one zone
D) Time zones created a standard of time that all trains follow

2 Answers

3 votes

Answer:

D

Time zones created a standard of time that all trains follow

answered
User Urfusion
by
8.3k points
0 votes
d
Why did the development of the time zones make train schedules more reliable
A) time zones set the entire country to the same time
B) Time zones measured time locally instead of country-wide
C) Time zones made sure that each state was in only one zone
D) Time zones created a standard of time that all trains follow

D
answered
User Ian Robinson
by
7.8k points
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