this is frozen in glaciers and polar ice caps. The remaining unfrozen fresh water is found mainly as groundwater‚ with only a small fraction present above ground or in the air. However‚ water is now being heavily polluted by nobody else but human. So what are the causes and effects of water pollution? The causes of water pollution vary. However‚ we can sum them up in to two groups: One is direct causes and the other is indirect causes. The direct causes are what are dumped directly into water bodies
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Environmental Pollution There are three main branches how we are destroying our environment the air pollution‚ water pollution and soil contamination. I chose this topic because I find it very important because it affects our environment‚ and not only that‚ indeed‚ we affect it and the consequences that could arise destroy our home planet. In this essay I will talk about environmental pollution‚ the reason for environmental pollution‚ its consequences and possible solutions. Trying to
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industrial country. And the industry who is responsible for the pollution. Most of the industries are not follow the rules of the law. I.2 Origin of the report: To know the current situation of the industrial pollution. To know what are the reason behind this. Why the industry through their waste in to the open field? To understand the problem of the pollution. I.3 Objective of the report: To know the current situation of pollution problem. To understand the thinking of the people. To solve
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and social crime prevention techniques It is argued by many that the prevention of crime is far more effective than dealing with a criminal act once it has already taken place. This is basically due to the fact that the criminal investigation process‚ the trial process and the Australian criminal justice system in general is extremely costly‚ in terms of both resources‚ money and time. The two main types of crime prevention are categorised as situational and social crime prevention‚ and there are
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POLLUTION OBSERVATION Submitted to: Professor Ruby Ann Dela Cruz Submitted by: Solon‚ Myka E. CAS-06-501E Air pollution Air pollution is the introduction into the atmosphere of chemicals‚ particulates‚ or biological materials that cause discomfort‚ disease‚ or death to humans‚ damage other living organisms such as food crops‚ or damage the natural environment or built environment. The atmosphere is a complex dynamic natural gaseous system that is essential to support life on planet
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River Pollution River pollution is form of water pollution that refers to the contamination of rivers. River pollution occurs when waste and different other pollutants are discharged into river without being properly treated. River pollution has negative effect on aquatic ecosystems. The negative impact on plants and animals often leads to decline in species‚ and sometimes even to extinction of entire species (Yangtze River dolphin). River pollution also leads to decrease in freshwater resources
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corrosion‚ they change into metallic ions. In some cases‚ the product of corrosion itself forms a protective coating. "For example‚ aluminium forms a thin protective oxide layer which is impervious to air and water. In other cases (e.g. iron)‚ however‚ the coating either flakes off or is pervious to both air and water. So the whole piece of metal can corrode right through." The most common forms of metallic corrosion are caused by electrochemical reactions‚ wherein two metallic phases (e.g.‚ iron oxide
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Steps in Cancer Prevention Sherri Joiner 156 08-02-2012 Farrah Hilton Steps in Cancer Prevention Cancer Preventions “Cancer” is a word that no one wants to hear when presenting to a doctor’s office or as a diagnosis for any family members. It is not one disease‚ but many diseases that affect many Americans each day. It is non-discriminatory and can affect anyone from infants to adults. According to “The National Cancer Institute” (n.d.)‚ there will be an estimated
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Environmental Pollution Samantha Arrieta SCI/256 November 5‚ 2013 Analila Lucero Environmental Pollution As an associate-level environmental scientist‚ many concerns have risen in regards to the environmental‚ climate‚ economical and social consequences. Because of overpopulated cities‚ there have been some negative factors. The focus to address these issues could be in addressing the weaknesses in already existing laws with stronger enforcement. In the following‚ I will present a summary
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FIre prevention towards progression Fires can ignite at any time without warning. Fire is merciless; it takes away everything standing on its way‚ including people’s lives. "The sudden increase of fires has caused the authorities to take preventive measures to control this growing problem. If the underbrush is cleared out on a regular basis‚ many forest fires will be prevented. Other preventions will include installing or building houses and businesses with metal roofs‚ and installing electronic
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