lakes, rivers, oceans, aquifers and groundwater), very often by human activities. Gowtham Raja Water pollution and treatment PPT 67 slides, 104 likes acitron water pollution. The BP oil spill during the year 2010 was a disaster and lead to the death to the biological creatures inside the water. Water pollution is defined as the addition to water of an excess material or heat that is harmful to the living organism or which impairs the beneficial use of water. If you continue browsing the site, you agree to the use of cookies on this website. • 75% of the human brain is water and 75% of a living tree is water. The marine environment becomes polluted and contaminated through various sources and forms. It is every person’s responsibility … Polluted water is unsuitable for drinking, recreation, agriculture, and industry. • Reference. • Causes of water pollution Water Pollution in India. Its intake can cause many diseases. The effects of water pollution are different and depend on the chemicals dumped in that particular location. Bad taste of drinking water. Home; Explore Page 1 of 1,396,374 results for water. Chargement dans ... Water Pollution occurs when energy and other materials are released into the water, contaminating the quality of it for other users.3. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. (Egilabor, 1998) apparently, environmental education is of immense importance to use particularly in schools and should have a place in the school curriculum. Revealing Water Pollutionin our World
2. You can change your ad preferences anytime. Major sources of marine pollution are the inflow of chemicals, solid waste, discharge of radioactive elements, industrial and agricultural effluents, man-made sedimentation, oil spills, and many such factors. 3. Sergei Sazhin Sergei Sazhin Presentation - Modelling of Automotive Fuel Droplet Heating and Evaporation PPT Version | PDF Version; Dr Ayman F Hegab 1. Pollution means contamination of water or such alteration of the Physical, Chemical or Biological properties of water or such discharge of any sewage or trade effluent or of any other liquid, gas and Solid substance into water (whether directly or indirectly) as may be the case or is likely to create nuisance or render such water harmful or Water pollution affects the entire biosphere plants and organisms living in these bodies of water. • Surface water pollution:- • Ground water pollution:- 6. This reduces the amount of oxygen dissolved in the water and … As one day, it is applicable in all the states of India. Water Pollution Control - A Guide to the Use of Water Quality Management Principles Edited by Richard Helmer and Ivanildo Hespanhol Published on behalf of UNEP United Nations Environment Programme Water Supply & Sanitation Collaborative Council World Health Organization E & FN Spon An imprint of Thomson Professional London. The Water (Prevention and Control) Act, 1974was introduced to prevent and control water pollution and to restore and maintain the whole… Basic of Structure,Structure members,Accessing Structure member,Nested Struct... No public clipboards found for this slide. Different Causes of Water Pollution-Nuclear,wasteOil pollution, Underground storage leaks5. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. See our Privacy Policy and User Agreement for details. Now customize the name of a clipboard to store your clips. Dr. Arun Sharma Engineering Chemistry: Water Analysis, Hardness, Purification and Boiler Problems ... Water Pollution and Treatment 65 slides, 122 likes Pawanexh Kohli Ballast Water Management 76 slides, 61 likes hgtyguhmjk 1761e6cbff7 0 slides servicemastermb … This helps you give your presentation on Water Pollution in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. Upcoming SlideShare. Melbourne. Oily and greasy materials floating on surface of water bodies. The relevant provisions of … Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Tokyo. SOME FACTS ABOUT WATER • Nearly 97% of the world's water is salty or otherwise undrinkable. Water Pollution: Fluoride pollution causes defects in teeth and bones, a disease called fluorosis while arsenic can cause significant damage to the liver and the nervous system. • Measures of control The state board of respective states is empowered to plan a comprehensive program for … • A person can live about a month without food, but only about a week without water. Water pollution powerpoint 1. Upload; Login; Signup; Submit Search. This activity gives students an opportunity to get up close and personal with water “pollution” and explores some of the simple ways we can tell if pollution is present. The lesson covers the complete explanation of class 8 Chapter 18 Pollution of Air and Water.Topics covered are Composition of Air, Air Pollution, SMOG, CFC- Chloro Fluoro Carbon, … It could also be adopted by any state through a resolution passed declaring to adopt the Act. You will then go around the class, adding a few … Oil Spillage Causing Water Pollution: This is one of the most harmful man-made causes of water pollution. Types Surface water pollution > found on the exterior of the Earth's crust, oceans, rivers and lakes Groundwater Pollution >found in soil or under rock structure or aquifers 4. Lakes, rivers and coastal areas are much more enjoyable and safe when they are pollution free. If you continue browsing the site, you agree to the use of cookies on this website. Unchecked growth of aquatic weeds in water bodies. Section 17 of the Water (Prevention & Control of Pollution) Act, 1974 clearly lists all functions of the respective state boards for countering water pollution. Water Pollution Water Pollution occurs when energy and other materials are released into the water, contaminating the quality of it for other users. Different Causes of Water Pollution: Marine Dumping, Industrial Waste Sewage, (mainly from households)4. Looks like you’ve clipped this slide to already. Water pollution is defined as ‘such contamination of water, or such alteration of physical, chemical or biological properties of water, or such discharge as is likely to cause a nuisance or render the water harmful or injurious to public health and safety or harmful for any other use or to aquatic plants and other organism or animal life’. See our Privacy Policy and User Agreement for details. Pollution from dispersed sources is difficult to control, and, despite much progress in the building of modern sewage-treatment plants, dispersed sources continue to cause a large fraction of water pollution problems. Upload; Login; Signup; Submit Search. • Effects of water pollution This activity is excellent because it engages many senses. Pollution of water resources can interfere with swimming and fishing activities, make boating unsafe, affect wildlife and food resources and even contaminate water supplies. It occurs when pollutants (particles, chemicals or substances that make water contaminated) are discharged directly or indirectly into water bodies without enough treatment to get rid of harmful compounds. The majority portion of the marine pollution comes from the land that contributes to 80 percent of the marine pollution, air … 1. The activity involves giving each student/group in your class a cup of clean water. WATER POLLUTION Water pollution is the contamination of water bodies (e.g. Water Pollution & its Control - Causes, Effects & Control Measures Madras • Definition of water pollution Clipping is a handy way to collect important slides you want to go back to later. … Contents Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. New York. This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful compounds. Decrease of aquatic life etc. 14 slides, 212 likes Arvind Kumar INTRODUCTION TO WATER POLLUTION PARAMETERS -CONCEPT, OBJECTIVES AND NEED OF WATER QUALITY MONITORING, … • Water pollution is studied under 3 sub-heads, viz., inland fresh surface water pollution, ground water pollution, and marine water pollution. Even though the effect is localized, it is still quite harmful for the humans also. Pollution of Air and Water Class 8 Science Chapter 18 as per NCERT Book used in CBSE and other Schools. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Pollution of Air and Water Class 8 Science Chapter 18 – Explanation, Notes, Question Answers. PowerPoint is the world's most popular presentation software which can let you create professional Water Pollution powerpoint presentation easily and in no time. See our User Agreement and Privacy Policy. In fact, water pollution is a major cause of the low level of health in India, in both urban and rural areas. Water Pollution Detection Experiment. Water pollution is an environmental problem that is of major concern to us in Nigeria and the world at large. Air and Water Pollution. Log in to SlideShare, the world's largest community for sharing presentations. Examples of Water pollution ; Industrial affluents ; Mining and Agricultural Wastes ; Sewage Disposal and Domestic Wastes ; 6 Causes of water pollution. The Act came into force in 1974 and is applicable to the states of Assam, Bihar, Madhya Pradesh, Gujrat, Haryana, Tripura, West Bengal, Jammu and Kashmir, Rajasthan, Kerala, and the union territories. Prochain SlideShare. Clipping is a handy way to collect important slides you want to go back to later. Prepared by : Monet Dominguez The effects of water pollution have a strong impact on the delicate balance in the natural ecosystem. Not only do you benefit from a pollution free environment, but organisms that live there do as well. Water pollution is the biggest cause of the decline in water quality. Therefore environment degradation occurs which causes the pollutants to discharge directly or indirectly into water bodies. In addition to all these, organic compounds present in the polluted water facilitate the growth of algae and other weeds, which in turn use more oxygen dissolved in the water. Water pollution occurs by the contamination of water bodies like lakes, rivers, oceans. Aromaticity Antiaromaticity Non aromaticity, No public clipboards found for this slide. 11. Now customize the name of a clipboard to store your clips. Weinheim. SlideShare Explore Search You. Loading in ... Water pollution is the contamination of water bodies (e.g. Water Pollution The water polluted by the wasted oil can reach up to miles and can contaminate the … SlideShare Explore Search You. Some of the important sections regulating the prevention of water pollution as per the act are as discussed below. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. You can change your ad preferences anytime. Water Pollution Seminar and PPT with pdf report: Water pollution is a global issue that needs the evaluation and careful scrutiny of all the water resources and it is suggested that the water pollution is the major reason of deaths and diseases in the world.The water pollution accounts for the death of nearly 14,000 people per day and in this issue, if we talk about India then it is estimated that … Page 1 of 1,476,150 results for Water pollution. • Introduction This will ultimately impact the humans and other living organisms. See our User Agreement and Privacy Policy. Overall, it affects agriculture and the country. Point sources of water pollution are easier to control than dispersed sources because the contaminated water has been collected and conveyed to one single point where it can be treated. water pollution, for conferring on and assigning to such Boards powers and functions relating thereto and for matters connected therewith WHEREAS it is expedient to provide for the prevention and control of water pollution and the maintaining or restoring of wholesomeness of water, for the establishment, with a view to carrying out the purposes aforesaid, of Boards for the prevention and Different Causes of Water Pollution