According to recent statistics‚ experts expect the Kingdom’s population to reach 30 million by 2010‚ with a growth rate of over 3.5 percent a year. Recent statistics also demonstrate that about 40 percent of Saudi population fall in the age rate between 0 and 15 years. Due to the aggressive population increase‚ the Saudi Government has recognized its responsibility to ensure that its young citizens are fully equipped to create and achieve comprehensive social and educational development by giving
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Country Lovers Vs The Welcome Table There was a time where racism and discrimination was a huge issue. Back in those days‚ African Americans were treated unequal. There was no harmony between people unless they had the same skin color. Racism and discrimination still exists‚ but it is illegal to discriminate against anyone‚ including their race. In this paper‚ I will compare and contrast the theme of the short stories “Country Lovers” by Nadine Gordimer and “The Welcome Table” written
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The water quality of the U-high creek was excellent. However‚ not all water has excellent water quality. There are many ways water can become polluted. Humans play a key role in the pollution of water because water is an easy way to dispose of waste.( Lentech‚ 2016) For example‚ farmers use fertilizers to help their crops grow‚ but when it rains the rainwater takes the chemicals used in fertilizers and transports it into the bodies of water. These fertilizers contain nitrate and phosphate.
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Lake Gordon‚ a large recreational lake is New Jersey‚ is home to large amounts of fish. However‚ residents near the lake are starting to notice that unusual amounts of dead fish are appearing on the lake. EPA investigators found that toxic substances were not present in the water‚ leaking of sewage into the water has caused an increase in the number of aerobic organisms in the sediment of the lake bed along the south shore‚ and that runoff of detergents and household fertilizers has caused an excess
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source of oxygen in the atmosphere. Without oxygen[->0]‚ life is not possible on earth. Trees consume the carbon dioxide[->1] from the environment and give out oxygen which balances the amount of oxygen and carbon dioxide[->2] in the atmosphere. In addition to this‚ the wood that we obtain from trees is used in making paper‚ building houses‚ making furniture[->3] etc. Some trees have medicinal value and help make medicine. Roots of the trees[->4] under the surface of earth are a natural water[->5] cleaning
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1. Importance of Food Processing and Preservation Increasing the self life of foods these increasing the supply. So may perishable foods can be preserved for a ling time. Making the seasonal food available throughout the year. Adding variety to the diet Saving time by reducing preparation time and energy‚ as the food has already been partially processed. Establishing prices of food‚ as there is less scope of storage of supply to demand. Decreasing wastage of food bye preventing decay or spoilage
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Oxygen and Air Nanobubble Water Solution Promote the Growth of Plants‚ Fishes‚ and Mice Kosuke Ebina1*‚ Kenrin Shi1‚ Makoto Hirao2‚ Jun Hashimoto3‚ Yoshitaka Kawato1‚ Shoichi Kaneshiro1‚ Tokimitsu Morimoto1‚ Kota Koizumi1‚ Hideki Yoshikawa1 1 Department of Orthopaedic Surgery‚ Graduate School of Medicine‚ Osaka University‚ Suita‚ Osaka‚ Japan‚ 2 Department of Orthopaedic Surgery‚ National Hospital Organization‚ Osaka Minami Medical Center‚ Kawachinagano‚ Osaka‚ Japan‚ 3 Department of Immunology‚
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report on is oxygen. The name oxygen comes from the Greek word “oxygens‚” which means “acid producer”. Dictionary.com defines oxygen as “a colorless‚ odorless‚ gaseous element constituting about one-fifth of the volume of the atmosphere and present in a combined state in nature.” Oxygen has many uses today. First‚ oxygen is used by people‚ plants‚ and animals in the respiration process. Tanks of oxygen are used in the healthcare field to treat those who suffer from breathing problems. Oxygen is used as
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Oxygen Delivery Devices Fact: Oxygen is a medication ordered by the physician Humans naturally breath 21% oxygen from the room air Normal oxygen saturation is 95-99% Clinically‚ if not receiving oxygen therapy‚ a patient on room air should have pulse ox reading of at least 92% or above Definitions: Pulse oximeter – a non-invasive way to monitor the percentage of oxygen carried in blood. Hypoxia – Impaired level of oxygen in the body Hypoxic - Lack of oxygen in the tissues‚ tissue starved
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Bottled Water vs. Tap Water In today’s society drinking water from a plastic bottle has become the norm‚ but just a few decades ago this action was not the case. During the late 70’s a French company named Perrier introduced bottled water to America and convinced people of the fact that drinking water from a bottle would make people look cool‚ so they advertised a new fashion of consuming this precious liquid. Companies like Coca-Cola and Pepsico saw the opportunity to start a division of bottled
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