Because before that everyone used some local means of time measurement and it was not uniform.
Local solar time.
The Railroads needed a more regular system for scheduling trains.
4 zones.----------------------------------------------------------------------------------------------------(e2020 answer)It was divided up into 2 parts: East Germany and West Germany. West Germany was controlled by the Americans while East Germany was controlled by the USSR.
Michigan is divided between two time zones. The four counties of Upper Michigan that share a land border with Wisconsin are in the Central Time Zone. The rest of the state is in the Eastern Time Zone.
Railroad set time zones are a system used to create standardized time across different regions for the purpose of scheduling train operations. In the United States, this system was originally implemented by the major railroad companies in the late 19th century to improve efficiency and reduce confusion caused by local time variations. The country was divided into four time zones (Eastern, Central, Mountain, and Pacific) with standardized time offsets from Greenwich Mean Time (GMT).
Time zones were officially established in the US on November 18, 1883 by the railroads in order to standardize schedules. This was known as the Standard Time Act, which divided the US into four time zones: Eastern, Central, Mountain, and Pacific.
The American Railway Association divided the country into four time zones in 1883 to establish a standardized timekeeping system for the railroads, as each railroad company had been using its own local time. This helped prevent scheduling errors, reduce accidents, and streamline operations across the expanding railway network.
be divided into four occupation zones
The railroads divided the US into four standard time zones to make their schedules more standard.
divided Berlin into four zones of occupation.
Berlin
USSR, USA, UK, and France
divided into four zones of occupation.
germany
Germany was divided into American, Soviet, French, and British occupational zones following WWII.
Berlin
It is divided into four zones:- Sunlight zone Twilight zone Pelagic zone Bathypelagic zone UR WRONG!!! There is five zones!! Sunlight Zone Twilight Zone Midnight Zone Abyss Zone and Trench Zone
itself divided into four zones
Jerusalem, which is divided into the Jewish, Christian, Muslim, and Armenian quarters.