At the suggestion of the American Railway Association, the number of time zones in the United States were reduced from fifty to four. The change helped the trains to run on time, or at least according to a schedule that shippers and passengers could understand. The date was November 18, 1883.
On 18 Nov 1883, the United States, including the Territories of Washington, Idaho, Montana, Dakota, Wyoming, Utah, Arizona, and New Mexico, and Indian Territory, were organized into four time zones, Eastern Standard Time (GMT-5), Central Standard Time (GMT-6), Mountain Standard Time (GMT-7), and Pacific Standard Time (GMT-8).(Alaska Territory was not organized into time zones until 20 Aug 1900.)
Canada has six time zones, while the contiguous United States has four time zones (Eastern, Central, Mountain, and Pacific).
there is 4 time zones in the u.s. that's what it gave me just put in this website,"how many numbers of zones the united states has in its 48 contiguous states:D thanks for lisining hope it's wat u looking for:)
I'm thinkin' four
There are four time zones in the western hemisphere: Pacific Time Zone, Mountain Time Zone, Central Time Zone, and Eastern Time Zone.
On 18 Nov 1883, the United States, including the Territories of Washington, Idaho, Montana, Dakota, Wyoming, Utah, Arizona, and New Mexico, and Indian Territory, were organized into four time zones, Eastern Standard Time (GMT-5), Central Standard Time (GMT-6), Mountain Standard Time (GMT-7), and Pacific Standard Time (GMT-8).(Alaska Territory was not organized into time zones until 20 Aug 1900.)
Because the continental united states HAS four time zones.
Canada has six time zones, while the contiguous United States has four time zones (Eastern, Central, Mountain, and Pacific).
The railroads divided the US into four standard time zones to make their schedules more standard.
there is 4 time zones in the u.s. that's what it gave me just put in this website,"how many numbers of zones the united states has in its 48 contiguous states:D thanks for lisining hope it's wat u looking for:)
In the continental US, the four zones are Eastern, Central, Mountain and Pacific.
four
Originally Railroads.
Four fifty-five.
pacific, eastern, central, mountain
I'm thinkin' four
There are four time zones in the western hemisphere: Pacific Time Zone, Mountain Time Zone, Central Time Zone, and Eastern Time Zone.