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Generic placeholder image Praise be to Allah, the Lord of the Worlds, and prayers and peace be upon the Ashraf of prophets and messengers. And after As the years passed, the more valuable the "King Abdul Aziz Endowment of the Azizia Eye", which changed the map of al-Omran in the city of Jeddah geographically and human, and became a fundamental factor of stability and development in it, God has approved the founding King-God's mercy-to establish this eternal endowment More ..
Generic placeholder image Praise be to Allah, the Lord of the Worlds, and prayers and peace be upon the Honorable messengers, but after... We welcome visitors to the site of the Waqf of King Abdulaziz to the eye of al-Aziziah, in which we were keen to be a rich and assured source of all the information concerning the Waqf, that monument that stands witness to the city of Jeddah from a comprehensive renaissance began with the emergence of the Waqf Al Ain al-Aziziya, and evolved through the years, until the debtor reached To its prestigious position and its current status that it deserves. More ..
Charity of Waqf
The Waqf has for years been based on the charitable works associated with watering, which serve its objectives which were stopped by King Abdul Aziz - may God have mercy on him - for which:
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Beginning of Endowment

Water plays an important role in the world economy. Approximately 70% of the freshwater used by humans goes to agriculture.[4] Fishing in salt and fresh water bodies is a major source of food for many parts of the world. Much of long-distance trade of commodities (such as oil and natural gas) and manufactured products is transported by boats through seas, rivers, lakes, and canals. Large quantities of water, ice, and steam are used for cooling and heating, in industry and homes. Water is an excellent solvent for a wide variety of chemical substances; as such it is widely used in industrial processes, and in cooking and washing. Water is also central to many sports and other forms of entertainment, such as swimming, pleasure boating, boat racing, surfing, sport fishing, and diving.
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Water Bodies is a major source

Fishing in salt and fresh water bodies is a major source of food for many parts of the world. Much of long-distance trade of commodities (such as oil and natural gas) and manufactured products is transported by boats through seas, rivers, lakes, and canals. Large quantities of water, ice, and steam are used for cooling and heating, in industry and homes. Water is an excellent solvent for a wide variety of chemical substances; as such it is widely used
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Liquid at the Temperatures

Since the water molecule is not linear and the oxygen atom has a higher electronegativity than hydrogen atoms, it is a polar molecule, with an electrical dipole moment: the oxygen atom carries a slight negative charge
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Electrical conductivity

Pure water has a low electrical conductivity, which increases with the dissolution of a small amount of ionic material such as common salt. Liquid water can be split into the elements hydrogen and oxygen by passing an electric current through it—a process called electrolysis. The decomposition requires more energy input than the heat released by the inverse process (285.8 kJ/mol, or 15.9 MJ/kg).[23]
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As a scientific standard

On 7 April 1795, the gram was defined in France to be equal to "the absolute weight of a volume of pure water equal to a cube of one hundredth of a meter, and at the temperature of melting ice".[41] For practical purposes though, a metallic reference standard was required, one thousand times more massive, the kilogram. Work was therefore commissioned to determine precisely the mass of one liter of water. In spite of the fact that the decreed definition of the gram specified water at 0 °C (32 °F)—a highly reproducible temperature—the scientists chose to redefine the standard and to perform their measurements at the temperature of highest water density, which was measured at the time as 4 °C (39 °F).[42]
Development of Ain AlAzizia work
With the development and growth of the city expanded and expanded channels of good provided by the cessation of the eye Azizia for the people of Jeddah and visitors did not stop at the water tanker, but has been doing many charitable works that serve its objectives and supports other charitable works at the same time and
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Pure water is usually described as tasteless and odorless, although humans have specific sensors that can feel the presence of water in their mouths,[16] and frogs are known to be able to smell it.[17] However, water from ordinary sources (including bottled mineral water) usually has many dissolved substances, that may give it varying tastes and odors. Humans and other animals have developed senses that enable them to evaluate the potability of water by avoiding water that is too salty or putrid.[18]
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Liquid water is found in bodies of water, such as an ocean, sea, lake, river, stream, canal, pond, or puddle. The majority of water on Earth is sea water. Water is also present in the atmosphere in solid, liquid, and vapor states. It also exists as groundwater in aquifers.
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Most water vapor over the oceans returns to the oceans, but winds carry water vapor over land at the same rate as runoff into the sea, about 47 Tt per year. Over land, evaporation and transpiration contribute another 72 Tt per year. Precipitation, at a rate of 119 Tt per year over land, has several forms: most commonly rain, snow, and hail, with some contribution from fog and dew.[27] Dew is small drops of water that are condensed when a high density of water vapor meets a cool surface. Dew usually forms in the morning when the temperature is the lowest, just before sunrise and when the temperature of the earth's surface starts to increase.[28] Condensed water in the air may also refract sunlight to produce rainbows.
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Sea water contains about 3.5% sodium chloride on average, plus smaller amounts of other substances. The physical properties of sea water differ from fresh water in some important respects. It freezes at a lower temperature (about −1.9 °C (28.6 °F)) and its density increases with decreasing temperature to the freezing point, instead of reaching maximum density at a temperature above freezing. The salinity of water in major seas varies from about 0.7% in the Baltic Sea to 4.0% in the Red Sea. (The Dead Sea, known for its ultra-high salinity levels of between 30–40%, is really a salt lake.)
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Phone: 920021414
Fax: 920021616
E-mail:
ainazizia@azizia.org.sa
Post address:
P.O Box 196 Jeddah 21411
Kingdom of Saudi Arabia
National Address:
King Khaled - Al Fayhaa District Unit No.1
Jeddah
Kingdom of Saudi Arabia