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In order to make their schedules more standard, what did the railroads do?

A. Divided the United States into time zones
B. Allowed each train to set its own schedule
C. Put the whole United States on the same time
D. Forced every train to leave its station on the hour
SUENT

2 Answers

3 votes

Answer:

B. Allowed each train to set its own schedule

Step-by-step explanation:

User Zigglzworth
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7 votes

Answer:

it divided the united states into time zones

Step-by-step explanation:

User Jacquel
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2.7k points