grooved support ring
11Glossary of botanical terms — Many of the terms used in Wikipedia glossaries (often most) are already defined and explained within Wikipedia itself. However, lists like the following indicate where new articles need to be written and are also useful for looking up and… …
12Gramophone record — A 12 inch (30 cm) 33⅓ rpm record (left), a 7 inch 45 rpm record (right), and a CD (above) A gramophone record, commonly known as a phonograph record (in American English), vinyl record (in reference to vinyl, the material most commonly used after …
13Glossary of cue sports terms — The following is a glossary of traditional English language terms used in the three overarching cue sports disciplines: carom (or carambole) billiards referring to the various carom games played on a billiard table without pockets; pool (pocket… …
14Geology of Mars — Mars   Mars as seen by the Hubble Space Telescope Designations …
15reptile — reptilelike, adj. reptiloid /rep tl oyd /, adj. /rep til, tuyl/, n. 1. any cold blooded vertebrate of the class Reptilia, comprising the turtles, snakes, lizards, crocodilians, amphisbaenians, tuatara, and various extinct members including the… …
16Tracheotomy — This article is about the surgical procedure called a tracheotomy. For a similar procedure, see Cricothyrotomy. Tracheotomy Intervention Completed tracheotomy: 1 Vocal folds 2 Thyroid cartilage 3 Cricoid cartilage 4 Tracheal rings …
17Callisto (moon) — Callisto View of the heavily cratered terrain of Callisto s anti Jovian hemisphere obtained in 2001 by NASA s Galileo spacecraft. The large impact structure Asgard is on the limb at upper right. The prominent rayed crater below and just right of… …
18Snake — Ophidian redirects here. For the professional wrestler, see The Osirian Portal. This article is about the animal. For other uses, see Snake (disambiguation). Snakes Temporal range: Early Cretaceous – Recent, 112–0 Ma …
19Stonehenge — Infobox World Heritage Site WHS = Stonehenge, Avebury and Associated Sites State Party = flag|United Kingdom Type = Cultural Criteria = i, ii, iii ID = 373 Region = Europe Year = 1986 Session = 10th Link =… …
20Bicycle stand — [ Toronto, Ontario] A bicycle stand, also commonly called a bike rackcite web url = http://www.bfw.org/btww/commuting/bikeRacks.php title = Bike Federation of Wisconsin, Bicycle Commuting Guide: Bike Racks accessdate = 2007 12 27] cite web url =… …
