Here is what users have to say about Water

useravatar
Entry added by CWAnswers Join us and contribute your knowledge as well.

Select content modules

Iceberg%20with%20hole%20near%20sanderson%20hope%202007-07-28%202.jpg

Water is a common chemical substance that is essential for the survival of all known forms of life. In typical usage, water refers only to its liquid form or state, but the substance also has a solid state, ice, and a gaseous state, water vapor or steam. About 1.460 petatonnes (Pt) (1021kilograms) of water covers 71% of the Earth's surface, mostly in oceans and other large water bodies, with 1.6% of water below ground in aquifers and 0.001% in the air as vapor, clouds (formed of solid and liquid water particles suspended in air), and precipitation. Saltwater oceans hold 97% of surface water, glaciers and polar ice caps 2.4%, and other land surface water such as rivers, lakes and ponds 0.6%. Some of the Earth's water is contained within water towers, biological bodies, manufactured products, and food stores. Other water is trapped in ice caps, glaciers, aquifers, or in lakes, sometimes providing fresh water for life on land.

Help us make CWAnswers better. Be the first one to edit this topic!

Weblinks for water

Top 10 for water

Things about water you find nowhere else.

Comments about this page

We love comments and hate spam too. You can add your comment by clicking on 'open comment input' below.
Show/Hide

Images found for Water

Water-11.jpgWater Bubbles.jpgNew water feature supplies water to lowere falls. DABG Upper Falls CompletedMay 30 2003 027.jpg
070118_water_death.jpgfall-water-garden.jpgWaterCow.jpg
istockphoto_207423_water_face.jpgwater-sports.jpgwater-river-sports-adventure.jpg

Wikipedia about water

Iceberg%20with%20hole%20near%20sanderson%20hope%202007-07-28%202.jpg

Water is a common chemical substance that is essential for the survival of all known forms of life. In typical usage, water refers only to its liquid form or state, but the substance also has a solid state, ice, and a gaseous state, water vapor or steam. About 1.460 petatonnes (Pt) (1021kilograms) of water covers 71% of the Earth's surface, mostly in oceans and other large water bodies, with 1.6% of water below ground in aquifers and 0.001% in the air as vapor, clouds (formed of solid and liquid water particles suspended in air), and precipitation. Saltwater oceans hold 97% of surface water, glaciers and polar ice caps 2.4%, and other land surface water such as rivers, lakes and ponds 0.6%. Some of the Earth's water is contained within water towers, biological bodies, manufactured products, and food stores. Other water is trapped in ice caps, glaciers, aquifers, or in lakes, sometimes providing fresh water for life on land.

Water moves continually through a cycle of evaporation or transpiration (evapotranspiration), precipitation, and runoff, usually reaching the sea. Winds carry water vapor over land at the same rate as runoff into the sea, about 36 Tt per year. Over land, evaporation and transpiration contribute another 71 Tt per year to the precipitation of 107 Tt per year over land. Clean, fresh drinking water is essential to human and other life. However, in many parts of the world—especially developing countries—there is a water crisis, and it is estimated that by 2025 more than half of the world population will be facing water-based vulnerability. Water plays an important role in the world economy, as it functions as a solvent for a wide variety of chemical substances and facilitates industrial cooling and transportation. Approximately 70% of freshwater is consumed by agriculture.

Types of water

Water can appear in three states. Water takes many different forms on Earth: water vapor and clouds in the sky; seawater and rarely icebergs in the ocean; glaciers and rivers in the mountains; and aquifers in the ground.

Water can dissolve many different substances, giving it different tastes and odors. In fact, humans and other animals have developed senses to be able to evaluate the potability of water, avoiding water that is too salty or putrid. Humans also tend to prefer cold water rather than lukewarm, as cold water is likely to contain fewer microbes. The taste advertised in spring water or mineral water derives from the minerals dissolved in it, as pure H2O is tasteless. As such, purity in spring and mineral water refers to purity from toxins, pollutants, and microbes.

Search results for Water

UNESCO Water, sustainable development and conservation of freshwater ...

Intended to enhance access to information related to freshwater available on the World Wide Web.www.unesco.org/water/

Clean Water & Oceans: Water Pollution

Information on water pollution, agricultural runoff, industrial waste, and drinking water quality from the Natural Resources Defense Council.www.nrdc.org/water/pollution

FDEP - Division of Water Resource Management

Water, Home Page ... The Water Protection and Sustainability Program, created by the Legislature in ... Water Project Funding in Florida ...www.dep.state.fl.us/water/

Water Pollution and Society

Offers an introduction to causes of pollution, point and nonpoint sources, and other water quality concerns.www.umich.edu/~gs265/society/waterpollution.htm

EPA Environmental Kids Club - Water

Morphie's Great Water Ride Adventure. Learn about the water cycle by riding ... Thirstin's Wacky Water Adventure Activity Book (PDF, 15pp, 566K About PDF) - A ...www.epa.gov/kids/water.htm

Images found for Water

water-drop.jpgwater-drop-a.jpgJ-water.jpg
water-fizzle.jpgwater.gifwater_cycle.jpg
water.jpgwater-pollution.JPGwatercycle.jpg

News about Water

Water Emergency Lifted In Boonton

WNBCBOONTON, N.J. -- Boonton police said Saturday it's safe to drink the water from the tap. The town had been under a boil-water advisory since Wednesday after two water main breaks in the foot-long primary distribution line on Boonton Avenue.http://www.wnbc.com/news/17467228/detail.html?rss=ny&psp=new...

Water restored after mains leak

BBC NewsWater is restored to a block of flats in Nottingham after about 500 residents were left without supplies.http://news.bbc.co.uk/go/rss/-/1/hi/england/nottinghamshire/...

NM senators push for action on water legislation

KOB-TV AlbuquerqueALBUQUERQUE (AP) - New Mexico's two U.S. senators want Congress to authorize settlements for two decades-long American Indian water rights cases in northern New Mexico despite opposition from the Bush administration.http://kob.com/article/stories/S578825.shtml?cat=517

West Salem water rate to jump 46 percent

La Crosse TribuneMADISON — West Salem water customers will see a 46 percent increase in their quarterly bills if the Wisconsin Public Service Commission approves the utility’s rate application as submitted.http://lacrossetribune.com/articles/2008/09/13/news/01water....

Water Continues To Rise After Levee Fails In Plaquemines

WDSU New OrleansThe water continues to rise on the west bank of Plaquemines Parish and is moving very close to the ConocoPhillips Alliance Refinery.http://www.wdsu.com/weather/17467475/detail.html?rss=no&psp=...

News about Water

Indonesia to learn Germany`s water management

Antara InteractiveJakarta (ANTARA News) - The head of a study on water resources and research on technology application by the Agency for Assessment and Application of Technology (BPPT) Sutopo Purwo Nugroho said Indonesia needs to learn German water management which ... http://www.antara.co.id/en/arc/2008/10/16/indonesia-to-learn...

Coca-Cola earnings top forecast

Financial TimesSales of still juices and bottled water in the North American market were flat, although it said it gained market share on the strong performances of its new Glacéau Vitamin Water drinks and Fuze juices and teas. That contrasted with PepsiCo’s ... http://www.ft.com/cms/s/0/039af2ac-9ab2-11dd-bfd8-000077b076...

Council candidates sound off on the city's water

East BayNewport’s water quality has been the source of frequent and persistent criticism, most notably revealing itself in the form of a lawsuit filed on behalf of several Newport residents. According to the suit, there have been more than 125 combined ... http://www.eastbayri.com/detail/78789.html

Road to again be raised at Lake Olaf because of high water

Fergus Falls Daily JournalWater at Lake Olaf northwest of Pelican Rapids, much to the dismay of area residents, is again on the rise. This comes about following close to a half foot of rain in recent days. “We plan to again raise the grade of the road (County Highway 30 ... http://www.fergusfallsjournal.com/news/2008/oct/15/road-agai...

Highway iceplant not a favored groundcover

San Francisco GateThey will both require water while they become established, then little or no water later. Rosea iceplant is likely to be the more drought-tolerant, though beach strawberry is also considered a low-water-use plant. Pam Peirce is the author of "Golden ... http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2008/10/15/...

Search results for Water

WaterPartners International

WaterPartners International is committed to providing clean drinking water to communities in developing countries. Working in partnership with donors and those in need of safe ... http://www.water.org/

Home and Office Bottled Water Delivery Service

Bottled water delivery service in the United States. Company profile, facts and health benefits of drinking water.http://www.water.com/

City of Philadelphia

node.meta( ... Current NEWS/Information: Q & A on Pharmaceuticals in Drinking Water; 2008 Water Rate Filing; PWD Proposed New Water & Sewer Rates; Q&A -- PWD Proposed New Water and ... http://www.phila.gov/water/

Water Science for Schools: Water properties, water measurements

Water basics: Water properties, water measurements and more. USGS's Water Science for Schools site.http://ga.water.usgs.gov/edu/mwater.html

WaterFurnace - Smarter from the Ground Up™

Geothermal energy systems also known as geo-thermal, geoexchange, geo-exchange, ground-water, ground-water assisted, ground-water-source, water-to-water, or water furnace heat ... http://www.waterfurnace.com/
250,073
Articles
  • Recent
  • Mine
  • Watched
  • Commented
You must be logged in to perform this operation
You must be logged in to perform this operation

Videos found for Water

H2O : Just Add Water - 2x26 - Final...

H2O : Just Add Water - 2x26 - FinaleThe last episode of H2O : Just Add Water of season 2... *waiting patiently for season 3* :D :DFlash - Video

Swimmers arrive at the Water Cube

Swimmers arrive at the Water CubeOlympic swimmers are competing at the Aquatics Centre to break records and win medals on the third day of the Games.Flash - Video

Water hammer

Water hammerJosh visits a community that is using a ram pump to deliver water. The system has no running costs and does not use fossil fuels.Windows Media - Video

Busty Slow Motion Water Balloon Par...

Busty Slow Motion Water Balloon Part 2A radio show called The PlayHouse TV convinces their busty call screener Heather to recreate the slow motion water balloon popping video.MPEG 4 - Video

Vitamin Water -- Jockey

Vitamin Water -- JockeyVitamin Water -- JockeyFlash - Video

Videos found for Water

Hot Water Music: Paper Thin

Hot Water Music: Paper ThinMusic Video by Hot Water Music. Song: Paper Thin. Label: Epitaph Released in 2001.msmedia: 5.3 MB w:352px - h:240px

water_phase_diagram.mov

water_phase_diagram.movQuickTime movie only with video audio tracks: The Water Phase Diagram by James S. Javenkoski without captions Go Back to Top |quicktime: 15.6 MB w:640px - h:480px

water_phase_diagram_cap.mov

water_phase_diagram_cap.movQuickTime movie with video, audio, text tracks: The Water Phase Diagram by James S. Javenkoski with captionsquicktime: 15.6 MB w:640px - h:480px

Cool the Globe: Water crisis talks

Cool the Globe: Water crisis talksState premiers gathered yesterday for the Prime Minister's water summit. Experts were on hand to tell them we're enduring a one-in-1,000 year drought. So were there any real solutions?wmv: 0 MB w:793px - h:608px

fifthwater.wmv

fifthwater.wmvhike in the Wasatch Mountain Range. Nothing beats soaking in a crystal clear wilderness hot spring while surrounded by freshly fallen snow as steam rises from the water. Fifth Water Hot Springs Direct...msmedia: 1.8 MB w:320px - h:240px

Answers for Water

vegasmel

Is irrigation water ok to use on a vegetable garden?

vegasmelOnly if you are near a major fertilizer maker or other dangerous chemical manufacturer. Such as pesticides, etc. Irrigation water is excellent for watering gardens, but I would recommend having at l...
Shaily

What rate is the water level decreasing when the water is 2m deep?

ShailyVolume of cone = V = (1/3)(pi)(r^2h) where r = radius of cone h = height of cone By similar triangles, (3/10) = r/h hence, r = 0.6h Substituting r = 0.6h in the volume formula for t...
Valentinebaby

Is drinking water from a water softener at your home healthy?

ValentinebabyIf it has a water purifier than it's fine, however the softener has just that in it, softener. I recommend the PUR system that hooks onto your faucet. They even have the one that has flavored cartri...
Setuch

What do water desalinating plants dilute brine with before returning it back to the ocean?

SetuchNo, the desalinating plants will dilute the brine with more salt water because the brine is sometime more salt than water and hard to pass thru the pipes back to the ocean. Hope this clears up the co...
digitaldog88

Why does my water smell like sulfur and how do I eliminate the problem?

digitaldog88You might need a new anode rod in the water heater, but that would only affect the hot water. You will need to install an iron ox. Looks just like a water softener without the extra salt tank on the...

Attributions

Web, Images, Video, News and Answers Search Results are "Powered by Yahoo!"
Web, Images, News Search Results are "Powered by MSN"
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article .
Disclaimer: All other trademarks, registered trademarks, product names and company names or logos mentioned herein are the property of their respective owners.
Contact Us[X]
Your name
Email
Subject
Your comment