Difference between revisions of "Template:Westarctica.wiki:Today's featured article"

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[[File:Antarctic Sound-2016-Iceberg 02.jpg|300px|left]]
[[File:Flag of Westarctica.jpg|250px|left]]
An '''[[iceberg]]''' is a large piece of freshwater [[ice]] that has broken off a [[glacier]] or an [[Ice-shelf|ice shelf]] and is floating freely in open water. It may subsequently become frozen into [[pack ice]] (one form of sea ice). As it drifts into shallower waters, it may come into contact with the seabed, a process referred to as seabed gouging by ice. About 90% of an iceberg is below the surface of the water.
The '''[[Flag of Westarctica]]''' has gone through many changes since the nation first declared itself a [[sovereignty|sovereign]] territory. Although the original flag of the [[Achaean Territory of Antarctica|Achaean Territory]] was generally considered to be an eyesore, subsequent flags were designed to be more aesthetically pleasing while also encompassing the values of [[Westarctica]]. There have been five flags representing Westarctica since the nation was first founded. Only two of these flags have ever actually flown on a flagpole.


Because the density of pure [[ice]] is about 920 kg/m3, and that of seawater about 1025 kg/m3, typically about one-tenth of the volume of an iceberg is above water (which follows from Archimedes's Principle of buoyancy). The shape of the underwater portion can be difficult to judge by looking at the portion above the surface. This has led to the expression "tip of the iceberg", for a problem or difficulty that is only a small manifestation of a larger problem.
In late 2014, [[Grand Duke Travis]] decided it was time to bring back some of the old [[National Symbols of Westarctica|symbols of Westarctica]]. In a show of solidarity with the old regime, he created a new flag utilizing the old symbology of the "Cross and Crown" design. To make the flag more aesthetically pleasing, simple tinctures of blue and white were used instead of the original teal and forest green found on the 2004 - 2010 flags. The specific tincture of blue is called "Westarctica Blue" and is considered a protected official color of Westarctica.


Icebergs are monitored worldwide by the U.S. National Ice Center (NIC), established in 1995, which produces analyses and forecasts of Arctic, [[Antarctic]], Great Lakes and Chesapeake Bay ice conditions. More than 95% of the data used in its sea ice analyses are derived from the remote sensors on polar-orbiting satellites that survey these remote regions of the Earth.
'''([[Flag of Westarctica|Full Article...]])'''
 
'''([[Iceberg|Full Article...]])'''