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Water pollution notes

Water pollution notes

Name: Water pollution notes

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4 Jun Water pollution can be defined in many ways. Usually, it means one or more substances have built up in water to such an extent that they cause problems for animals or people. Oceans, lakes, rivers, and other inland waters can naturally clean up a certain amount of pollution by dispersing it harmlessly. Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans, aquifers and groundwater), usually as a result of human activities. Water pollution is one of many types of pollution which results from contaminants being introduced into the natural environment. Types - Categories of pollution - Contaminants and their - Control of pollution. Water pollution is the pollution of bodies of water, such as lakes, rivers, seas, the oceans, as well as groundwater. It occurs when pollutants reach these bodies.

Water pollution has become a growing concern over the last century as more and more waste is being disposed of in our oceans, rivers and lakes. This increase. # Overuse of fertilisers, water pollution by sewage and chemical waste. It is very tempting for farmers to increase the amount of fertilisers applied to crops to. Water pollution = Water contains an excess of a biological, detergents still contribute to water pollution. . Review pH (website) and pH (Chemistry notes) to .

Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans and ground waters). Water pollution occurs when pollutants are discharged directly or indirectly into water bodies without adequate treatment to remove harmful compounds. Introduction: Water is a basic natural resource required by all human beings. Man requires a minimum body intake of water that varies from - 13 litres per. Notes. Environmental Chemistry. OPTIONAL MODULE - 1. WATER POLLUTION. Water is essential for the existence of all life forms. In addition to household. Water Pollution. Printer Friendly. A Flood of Pigs. Hurricane Floyd flooded Cape Fear in North Carolina on September 16, ; The flooding created a lake that. 24 Apr Water pollution is defined as, the contamination of water by foreign substances which makes it harmful for health of animals, plants or aquatic.

1 Nov It occurs as a result of introduction of pollutants in water. The sources, effects, and control measures of Water Pollution are discussed below. What makes the water contaminated and poisonous, and how does water Sewage treatment process Important water pollution facts for kids. NOTE: There are many types of water pollution because water comes from many sources. INTRODUCTION TO ENVIRONMENTAL SCIENCES. LECTURE NOTES. Water Resources and Pollution. Water defines our planet, biology, and environment. Causes of Water Pollution: Short Notes on the Causes of Water Pollution. Water pollution shows the addition of foreign substances, either from natural or.