Intro – “Over 4‚000 children die every day from water related diseases. In fact‚ more lives have been lost after World War II due to contaminated water than from all forms of violence and war. This humanitarian catastrophe has been allowed to fester for generations. We must stop it.” [Herald Tribune] It is because I agree with Mikhail Gorbachev‚ that I must affirm today’s resolution. Resolved: Access to drinking water ought to be valued as a human right instead of as a commodity. The value
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Biofilms and Drinking Water This book is about the development of biofilms and their role in public health‚ especially drinking water. This is great for anyone interested in water related issues‚ where Microbiological Aspects of Biofilms and Drinking Water presents an overview of the public health effects associated with drinking water. It highlights the microbiological aspects relating to the development of biofilms. The first couple of chapters focus on the state of the water supply. The authors
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Does This Thing Work? It operates on a 100 year old proven technology called electrolysis. Whenever you place two pieces of metal in water‚ and apply electricity‚ the water separates into it’s basic molecules‚ Hydrogen and Oxygen (H2O). If you look at the picture on the left‚ you will see H2O molecules connected together in their liquid form which is WATER But when you apply electricity (from your car battery)‚ the molecules separate and form a GAS (called HHO) which is a mixture of Hydrogen
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A person cold live without food for weeks‚ but only about 3 days without water. Pollution of Water: Resource exploitation: * Many tribes Amazon region suffer contaminated water mining operations & oil exploitation led increases cancer‚ abortion‚ dermatitis‚ fungal infection‚ headaches & nausea. * Drinking‚ bathing & fishing levels toxins higher safety limits US Environmental Protection Agency. Unlined waste pits lots pollution in Oriente region Ecuador. Toxic contents pits
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Water is a chemical compound with the chemical formula H 2O. A water molecule contains one oxygen and two hydrogen atoms that are connected by covalent bonds. Water is a liquid at standard ambient temperature and pressure‚ but it often co-exists on Earth with its solid state‚ ice‚ and gaseous state‚ steam (water vapor). Water covers 71% of the Earth’s surface.[1] It is vital for all known forms of life. On Earth‚ 96.5% of the planet’s water is found in seas and oceans‚ 1.7% in groundwater‚ 1
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research lack of drinking water around the world is one of the major problems and one of the most affected countries is Africa. Almost all around the world water is the major problem all means a usable water and a drinking water. Lack of drinking water in Africa can be prevented by water management facilities‚ water management program‚ or a water catchment program in a specific place that uses more water than it should be. Lack of drinking water in small places is a very big problem and one of the
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A 2007 study finds that discharge of untreated sewage is the single most important cause for pollution of surface and ground water in India. There is a large gap between generation and treatment of domestic waste water in India. The problem is not only that India lacks sufficient treatment capacity but also that the sewage treatment plants that exist do not operate and are not maintained.[1] The majority of the government-owned sewage treatment plants remain closed most of the time due to improper
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Water: the source of life Water is an indefinable element. It can be destructible and wipe out the strongest forces in the world while it was also the beginning of life. It gives a lot but it can take back more than that. Water is one of the four elements of nature. It’s represented in the liquid form while earth is sold‚ air is gas and fire is the in-between of all. Water is important to every living thing. For plants it’s absorbed from the soil‚ for humans it’s for drinking and use for various
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Speech Topic: Benefits of Drinking Water. INTRODUCTION Attention getter: What do humans‚ trees and fishes have in common? Anyone have any ideas? It’s what 71 percent of earth is covered with……water. We all need water to survive. So‚ how many of you all drink at least eight glasses of water per day? Purpose: To encourage my audience to drinks more water and the proper way to drink it for them to stay healthy. Importance to audience: Nature has given us plenty of free water for us to drink and stay
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When it comes to drinking water‚ most people immediately desire a crystal clear‚ ice cold bottle of water. What they might not know is that bottled water is dangerous; not only is it stored in a carcinogen-releasing container‚ but it has over 38 other chemicals and pollutants in it. Tap water‚ on the other hand‚ is straight from a source that is thoroughly regulated. Consumers should ban the bottle when it comes to drinking water and instead drink tap water. For one‚ drinking tap water decreases the
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