degree of water
41Water resources management in Mexico — Drinking water and sanitationIn 1998, domestic consumption accounted for 17% of surface water withdrawals in Mexico. During the past decade, the Mexican water supply and sanitation sector made major strides in service coverage. In urban areas… …
42water — /ˈwɔtə / (say wawtuh) noun 1. the liquid which in a more or less impure state constitutes rain, oceans, lakes, rivers, etc., and which in a pure state is a transparent, odourless, tasteless liquid, a compound of hydrogen and oxygen, H2O, freezing …
43Water hyacinth — taxobox name = Water Hyacinth image caption = Common Water Hyacinth ( E. crassipes ) regnum = Plantae unranked divisio = Angiosperms unranked classis = Monocots unranked ordo = Commelinids ordo = Commelinales familia = Pontederiaceae genus =… …
44Water softening — A water softener reduces the dissolved calcium, magnesium, and to some degree manganese and ferrous iron ion concentration in hard water.These hardness ions cause three major kinds of undesired effects. Most visibly, metal ions react with soaps… …
45Water organ — The water organ or hydraulic organ (early types are sometimes called hydraulis, hydraulos, hydraulus or hydraula) is a type of automatic pipe organ blown by air, where the power source pushing the air is derived by water from a natural source… …
46Degree of ionization — A plasma lamp, illustrating a low degree of ionization (i.e. a partially ionized gas) The degree of ionization refers to the proportion of neutral particles, such as those in a gas or aqueous solution, that are ionized into charged particles. A… …
47Water supply and sanitation in Haiti — Haiti faces key challenges in the water supply and sanitation sector:Notably, access to public services is very low, their quality is inadequate and public institutions remain very weak despite foreign aid and the government s declared intent to… …
48water — wa•ter [[t]ˈwɔ tər, ˈwɒt ər[/t]] n. 1) chem. a transparent, odorless, tasteless liquid, a compound of hydrogen and oxygen, H2O, freezing at 32°F or 0°C and boiling at 212°F or 100°C, that in a more or less impure state constitutes rain, oceans,… …
49Water speed record — The World Unlimited water speed record is the officially recognised fastest speed achieved by a water borne vehicle. The current record of 511 km/h (317 mph) was achieved in 1978. * From 1909 to 1927 the record was an unofficial listing from the… …
50Water World, Colorado — Infobox Water park name = Water World caption = location = Federal Heights location2 = Colorado location3 = United States flagicon|USA coordinates = address = 88th Pecos StFederal Heights, CO 80221 phone numbers = 303 427 7873 homepage =… …
