History: November 18 (#2)

History: November 18 (#2)
Wikimedia Commons, CC BY-SA
November 18, 1883 In the "day of two noons", American and Canadian railroad companies institute four standard continental time zones, ending the confusion of thousands of local times.

Commentary

Commentary

On November 18, in the year 1883: In the "day of two noons", American and Canadian railroad companies institute four standard continental time zones, ending the confusion of thousands of local times. In the United States, time is divided into nin e standard time zones covering the states, territories and other US possessions, with most of the country observing daylight saving time (DST) for approximately the spring, summer, and fall months. Why November 18, 1883 matters: In the "day of two noons", American and Canadian railroad companies institute four standard continental time zones, ending the confusion of thousands of local times. What began on this day left a lasting mark on history. The effects were felt immediately and continued to shape events, ideas, and lives long afterwards. Historical context: November 18, 1883 The 19th century transformed daily life through industrial tools, transport, urban infrastructure, and expanding education. The event on this day: In the "day of two noons", American and Canadian railroad companies institute four standard continental time zones, ending the confusion of thousands of local times. Source: https://en.wikipedia.org/wiki/Time_in_the_United_States (Wikipedia, CC BY-SA)