to serve a (useful) purpose
111Wikipedia:Criteria for speedy deletion — For requests to hide the contents of edit summaries, see Wikipedia:Oversight. WP:SPEEDY redirects here. For the guideline discussing when to end deletion debates early as keep , see Wikipedia:Speedy keep. For the list of current candidates for… …
112Data visualization — A data visualization of Wikipedia as part of the World Wide Web, demonstrating hyperlinks Data visualization is the study of the visual representation of data, meaning information that has been abstracted in some schematic form, including… …
113Country Fire Service appliances — CFS appliances Country Fire Service appliances used by the CFS (or SACFS) in the state of South Australia are provided and funded by the South Australian Government, and by donations from the public. As the funding model of government funding is… …
114Energy (society) — The use of energy has been a key in the development of the human society by helping it to control and adapt to the environment. Managing the use of energy is inevitable in any functional society. In the industrialized world the development of… …
115Nuclear weapon design — The first nuclear weapons, though large, cumbersome and inefficient, provided the basic design building blocks of all future weapons. Here the Gadget device is prepared for the first nuclear test: Trinity. Nuclear weapon designs are physical,… …
116Grill (cooking) — There are multiple varieties of grills, with most falling into one of two categories: gas fueled and charcoal. There is a great debate over the merits of charcoal or gas for use as the cooking method between grillers. Electric indoor grills have… …
117Burglar alarm — Silent alarm redirects here. For the album, see Silent Alarm (album). Burglar (or intrusion), fire and safety alarms are all electronic today. Sensors are connected to a control unit via a low voltage hardwire or narrowband RF signal which is… …
118Chinese literature — Introduction the body of works written in Chinese, including lyric poetry, historical and didactic writing, drama, and various forms of fiction. Chinese literature is one of the major literary heritages of the world, with an… …
119museum, operation of — Introduction wide array of diverse tasks that a museum undertakes in order to preserve and interpret the material aspects of human society and the environment. Several of the most important museum operations are described in this article.… …
120Bath, Somerset — Coordinates: 51°23′N 2°22′W / …
