Water tower — A water tower, watershed, or elevated water tower is a large elevated water storage container. The term tower speaks to its elevation and is constructed for the purpose of holding a supply of water at a height sufficient to pressurize a water… … Wikipedia
Water (classical element) — Water has been important to all peoples of the earth, and it is rich in spiritual tradition.Greek and Roman tradition Water is one of the four classical elements in ancient Greek philosophy and science. It was commonly associated with the… … Wikipedia
Sphere (film) — Infobox Film name = Sphere caption = Sphere Movie Poster director = Barry Levinson producer = Barry Levinson writer = Michael Crichton (novel) Kurt Wimmer (adaptation) Stephen Hauser Paul Attanasio (screenplay) starring = Dustin Hoffman Sharon… … Wikipedia
Sphere — Globose redirects here. See also Globose nucleus. A sphere (from Greek σφαίρα sphaira , globe, ball, [ [http://www.perseus.tufts.edu/cgi bin/ptext?doc=Perseus%3Atext%3A1999.04.0057%3Aentry%3D%23101561 Sphaira, Henry George Liddell, Robert Scott,… … Wikipedia
Water clock — For the individual water clock at The Children s Museum of Indianapolis, see Water clock (Indianapolis). A display of two outflow water clocks from the Ancient Agora Museum in Athens. The top is an original from the late 5th century BC. The… … Wikipedia
Sphère de Dyson — Pour les articles homonymes, voir Sphère (homonymie) et Dyson (homonymie). Schéma d’une coquille de Dyson d’une unité astronomique de rayon. Une sphère … Wikipédia en Français
Sphere Project — The Sphere Project [ [http://www.sphereproject.org/| Sphere Project] ] was launched in 1997 to develop a set of minimum standards in core areas of humanitarian assistance. The aim of the project is to improve the quality of assistance provided to … Wikipedia
Sphere packing — In mathematics, sphere packing problems are problems concerning arrangements of non overlapping identical spheres which fill a space. Usually the space involved is three dimensional Euclidean space. However, sphere packing problems can be… … Wikipedia
Water thief — This term refers to three devices: one ancient and two modern.1. A water thief is a rubber fitting that attaches to an unthreaded faucet on one end and a common garden hose on the other. It is commonly used to fill fresh water tanks in… … Wikipedia
Water wheel — This article is about the machine for converting energy of flowing or falling water. For paddle wheels used to propel watercraft, see paddle wheel ship. For wheels used solely to lift water, see Noria. For factories or industries driven by water… … Wikipedia
