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Simply. Because one place on earth gets sunshine (day) the other side of the planet must have night. In other words, if its midday at 0 meridian, 90th meridian east has dusk, 90th meridan west has dawn and its midnight at 180th meridian either east or west. Time zones must have got invented otherwise in some places on earth 1pm would have been the middle of the night. However, 12 time zones is still not enought to keep up with the rotation of the planet. There are 39 time zones around the world
What else can I help you with?
How many time zones does Russia span?
Russia spans 11 time zones.
How many time zones between Detroit and Hong Kong?
72 degree east or west of the longitude.736kms.there are 7 time zones
How many time zones can you find in russia?
Russia has 11 time zones due to its vast geographical size, the largest number of any country. These time zones range from UTC+2 to UTC+12, with some regions observing Daylight Saving Time adjustments.
Who created the time zones for the US?
Sir Sandford Fleming, a Canadian engineer and inventor, is credited with proposing the concept of worldwide standard time and time zones in the 1870s. The time zones for the United States were formally established through the railroads' adoption of standard time in 1883, based on Fleming's principles.
What are some of Russian's geographic features?
russia is so large that it included 11 or 12 time zones
What is the effects of the time zones?
The effects of the time zones tells how long it is from 12 AM on one day to 12 AM the next day
How many time zones are there in planet earth?
there are 12 timee zones
How many time zones does Russia span?
Russia spans 11 time zones.
What two continents have the greatest number of times zones?
Russia and U.S.A have the greatest number of time zones
What time is it in the US if it is 12 am in India?
Depends on where in the U.S. We have 4 time zones.
Which is the country with the most zones?
France a country in Europe covers around 12 time zones which is the maximum time zone a country has USA is second covering 11 time zones then its Russia having 9
What is the time zone that is most behind compared to other time zones?
The time zone that is most behind compared to other time zones is the Baker Island Time Zone (BIT), which is 12 hours behind Coordinated Universal Time (UTC-12).
How many time zones are in Fiji?
Fiji has one time zone: GMT + 12.
Who invented crumple zones?
Bela Berenyi who presented his idea to the major car companies of his time.
How many time zones between Detroit and Hong Kong?
72 degree east or west of the longitude.736kms.there are 7 time zones
How many time zones can you find in russia?
Russia has 11 time zones due to its vast geographical size, the largest number of any country. These time zones range from UTC+2 to UTC+12, with some regions observing Daylight Saving Time adjustments.
What are the timezones in Asia?
Asia spans time zones from UTC+4 to UTC+12.
