The wild boar (Sus scrofa), also known as the wild swine or Eurasian wild pig is a suid native to much of Eurasia, North Africa, and the Greater Sunda Islands. Human intervention has spread its range further, making the species one of the widest-ranging mammals in the world, as well as the most widely spread suiform. Its wide range, high numbers, and adaptability mean that it is classed as least concern by the IUCN. The animal probably originated in Southeast Asia during the Early Pleistocene, and outcompeted other suid species as it spread throughout the Old World.
As of 2005, up to 16 subspecies are recognised, which are divided into four regional groupings based on skull height and lacrimal bone length. The species lives in matriarchal societies consisting of interrelated females and their young (both male and female). Fully grown males are usually solitary outside of the breeding season. The grey wolf is the wild boar's main predator throughout most of its range except in the Far East and the Lesser Sunda Islands, where it is replaced by the tiger and Komodo dragon respectively. It has a long history of association with humans, having been the ancestor of most domestic pig breeds and a big-game animal for millennia.
The wild boar and boar's head are common charges in heraldry. A complete beast may represent what are seen as the positive qualities of the wild boar, namely courage and fierceness in battle; a boar's head may represent hospitality (from the custom of serving the boar's head in feasts), or it may symbolize that the bearer of the arms is a noted hunter.
In classical heraldry of the late medieval and early modern period, the boar is somewhat rarer than the lion, eagle or bear. A notable example from the late medieval period is the white boar of Richard III of England (1452–1485). The boar appears frequently on coats of arms of towns or cities designed in modern times. More rare than the boar is the sow or female pig (often shown as suckling piglets), found on some municipal coats of arms such as that of Albano Laziale.
Early history
The boar was used as an emblem in some instances during antiquity and the early medieval period (i.e. predating the development of classical European heraldry). During the Roman Empire, at least three legions are known to have had a boar as their emblems - Legio I Italica, Legio X Fretensis and Legio XX Valeria Victrix. The Knocknagael Boar Stone is a well-known Pictish stone with a depiction of a boar emblem dating to ca. the 7th century. In this context, the name of Orkney is interpreted as being derived from orc-, the Celtic for "pig", presumably from a Pictish tribe which had the boar or wild pig as their emblem. The boar also appears to have been used as an emblem during the Viking Age, reflected in the mythological boar Gullinbursti, a representation of the god Freyr, and in Hildisvíni ("battle pig"), the boar of the goddess Freya, and also mentioned in Beowulf as a figure of a boar worn in battle on the crest of a helmet.
The Pig (豬) is the twelfth and the last sign of the Earthly Branches ( 亥). It is characterised as yin so only the negative elements can be attached to it.
In the continuous Sexagenary cycle, every twelfth year corresponds to Hai, and is commonly called "the Year of the Pig" (豬年). There are five types of Pigs, named after the Chinese elements. In order, they are: Metal, Water, Wood, Fire, and Earth.
Pig in the Chinese Zodiac Legend
According to the myths, the Pig was the last to arrive when the Jade Emperor called for the great meeting. Other sources said that Buddha called for a great meeting when he was about to leave the earth. The Pig came in last.
Legend has it that just as the emperor was about to call it a day, an oink and squeal was heard from a little Pig. The term "lazy Pig" is due here as the Pig got hungry during the race, promptly stopped for a feast then fell asleep. After the nap, the Pig continued the race and was named the 12th and last animal of the zodiac cycle.
Spoiler may refer to:
A spoiler is an element of a disseminated summary or description of any piece of fiction that reveals any plot elements which threaten to give away important details concerning the turn of events of a dramatic episode. Typically, the details of the conclusion of the plot, including the climax and ending, are especially regarded as spoiler material. It can also be used to refer to any piece of information regarding any part of a given media that a potential consumer would not want to know beforehand. Because enjoyment of fiction depends a great deal upon the suspense of revealing plot details through standard narrative progression, the prior revelation of how things will turn out can "spoil" the enjoyment that some consumers of the narrative would otherwise have experienced. Spoilers can be found in message boards, articles, reviews, commercials, and movie trailers.
On the internet
The term spoiler was introduced in the early days of the internet, and came to prominence in newsgroup conversations. It is still common in internet articles and social media discussions. Early rules of netiquette insisted that spoilers could and should be normally avoided, but if the posting of "spoiling" information was unavoidable, it be preceded by a warning such as "SPOILER ALERT", or the spoiler itself has to be masked so that it can not be visible to any but those keen for details and not fazed at the thought of such potentially plot-revealing information.
A spoiler is an automotive aerodynamic device whose intended design function is to 'spoil' unfavorable air movement across a body of a vehicle in motion, usually described as turbulence or drag. Spoilers on the front of a vehicle are often called air dams. Spoilers are often fitted to race and high-performance sports cars, although they have become common on passenger vehicles as well. Some spoilers are added to cars primarily for styling purposes and have either little aerodynamic benefit or even make the aerodynamics worse.
The term "spoiler" is often mistakenly used interchangeably with "wing". An automotive wing is a device whose intended design is to generate downforce as air passes around it, not simply disrupt existing airflow patterns. As such, rather than decreasing drag, automotive wings actually increase drag.
Operation
Since spoiler is a term describing an application, the operation of a spoiler varies depending on the particular effect it's trying to spoil. Most common spoiler functions include disrupting some type of airflow passing over and around a moving vehicle. A common spoiler diffuses air by increasing amounts of turbulence flowing over the shape, "spoiling" the laminar flow and providing a cushion for the laminar boundary layer. However, other types of airflow may require the spoiler to operate differently and take on vastly different physical characteristics.