URL is an acronym for Uniform Resource Locator and is a reference (an address) to a resource on the Internet. A URL has two main components: 1  Protocol identifier: For the URL http://example.com, the protocol identifier is http.  Resource name: For the URL http://example.com, the resource name is example.com.
Sunset or sundown is the daily disappearance of the Sun below the horizon as a result of Earth's rotation. The Sun will set exactly due west at the equator on the spring and fall equinoxes, each of which occurs only once a year. Subcategories of twilight The time of sunset is defined in astronomy as the moment when the trailing edge of the Sun's disk disappears below the horizon. Near to the horizon, atmospheric refraction causes the ray path of light from the Sun to be distorted to such an exte
So, what does it mean, other than the fact that we lose an hour of the day? We gain more hours of sunlight. Sunset on March 12 will be about an hour later than on March 11. Benjamin Franklin is credited with the idea of Daylight Saving Time. He published a satirical essay in 1784 titled An Economical Project, in which he raises the idea of saving money by making good use of daylight.