World Time Scales

World cadence Zones Linda Manley Exploration of the universe Sciences University of Phoenix GLG/cl Ms. Lois Wist January 19, 2012 World Time Zones A meter partition is utilise to all 24 regions of the world. Depending on what region will consider on the judgment of conviction of day and some pickup truck clips the day of the week. Although controversial, in regards to the exact take of sequence zones in reference to the International Date Line, the zone is divided by longitude base on official or standard eon. The longitude of the flat coat is 360 degrees and each time zone is rough 15 degrees (Time and Date, 2012). To encounter how longitude and the rotation of the earth affect time zones, longitudes be mensurable from 0 to 1800 degrees east and westbound -1800 degrees. piece of music the primer rotates on its axis, the temperateness is on the noon visor on the longitude line. When 24 mins has slip by the Earth has made a pad rotation by the way of the Sun. Thus, for each hour pass equals 15 degrees. This is why there is 15 degrees surrounded by each time zone. To further explain, imagine noon time in your current localisation. The Sun is at its highest in that ill-tempered proposition time zone. To the east of your current location and 15 degrees, the time will be 1:00 oclock. To the west and 15 degrees, the time is 11:00 am.

The reasons why time zones are hold vary from political reason, commerce, and for the convenience of the local slew in a particular time zone. Technically, the reason is that because the Earth rotates 15 degrees every hour, peop le dress up their clocks when the sunnines! s is at its highest point, which is noon (Time and Date, 2012). Conclusion On land, time zones are important because of moneymaking(prenominal) and communication purposes. Besides, convenience of the local population, the human biologic clock in accordance to night and day and the location of the Sun is set by the rotation of the Earth. Human periodical activities much(prenominal) as eating, sleeping, or awake are important to the co-occurrence of our biological clock. Our bodies...If you want to get a full essay, set up it on our website: OrderCustomPaper.com

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