Basic of Structure,Structure members,Accessing Structure member,Nested Struct... No public clipboards found for this slide. This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful compounds. Human contribution to water pollution is enormous by way of defecating; dumping of refuse, industrial wastes and washing of clothes etc. 1.Factories throw their waste in water 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. Even though the effect is localized, it is still quite harmful for the humans also. SlideShare Explore Search You. Different Causes of Water Pollution-Nuclear,wasteOil pollution, Underground storage leaks5. Water pollution is an environmental problem that is of major concern to us in Nigeria and the world at large. Pollution of water resources can interfere with swimming and fishing activities, make boating unsafe, affect wildlife and food resources and even contaminate water supplies. 1. Melbourne. 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. Water Pollution
Water Pollution occurs when energy and other materials are released into the water, contaminating the quality of it for other users.
3. • Effects of water pollution • Water pollution is studied under 3 sub-heads, viz., inland fresh surface water pollution, ground water pollution, and marine water pollution. Expert PPTs. The effects of water pollution are different and depend on the chemicals dumped in that particular location. 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 … 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. Revealing Water Pollutionin our World
2. This reduces the amount of oxygen dissolved in the water and … Unchecked growth of aquatic weeds in water bodies. Loading in ... Water pollution is the contamination of water bodies (e.g. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Prochain SlideShare. See our User Agreement and Privacy Policy. BS Biology 3. Therefore environment degradation occurs which causes the pollutants to discharge directly or indirectly into water bodies. Sergei Sazhin Sergei Sazhin Presentation - Modelling of Automotive Fuel Droplet Heating and Evaporation PPT Version | PDF Version; Dr Ayman F Hegab Water Pollution & its Control - Causes, Effects & Control Measures SOME FACTS ABOUT WATER • Nearly 97% of the world's water is salty or otherwise undrinkable. Its intake can cause many diseases. 3. Prepared by : Monet Dominguez • Surface water pollution:- • Ground water pollution:- 6. 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 … Looks like you’ve clipped this slide to already. lakes, rivers, oceans, aquifers and groundwater). Clipping is a handy way to collect important slides you want to go back to later. Overall, it affects agriculture and the country. … It is every person’s responsibility … Industrial Waste 5. This will ultimately impact the humans and other living organisms. Water pollution affects the entire biosphere plants and organisms living in these bodies of water. Water pollution is a serious issue. Water Pollution Detection Experiment. You can change your ad preferences anytime. 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. Now customize the name of a clipboard to store your clips. • Causes of water pollution Different Causes of Water Pollution

• Marine Dumping 4. Some of the important sections regulating the prevention of water pollution as per the act are as discussed below. 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. lakes, rivers, oceans, aquifers and groundwater), very often by human activities. This activity is excellent because it engages many senses. • Introduction See our User Agreement and Privacy Policy. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Examples of Water pollution ; Industrial affluents ; Mining and Agricultural Wastes ; Sewage Disposal and Domestic Wastes ; 6 Causes of water pollution. Upload; Login; Signup; Submit Search. PowerPoint is the world's most popular presentation software which can let you create professional Water Pollution powerpoint presentation easily and in no time. Air and Water Pollution. The relevant provisions of … Water Pollution Clipping is a handy way to collect important slides you want to go back to later. PPT: Water Pollution Power Point Presentation – At present, water scarcity is a global difficulty in a world because many countries are suffering from this difficulty as many freshwater bodies, oceans and seas are polluted by humankind. 1. It could also be adopted by any state through a resolution passed declaring to adopt the Act. • A person can live about a month without food, but only about a week without water. Section 17 of the Water (Prevention & Control of Pollution) Act, 1974 clearly lists all functions of the respective state boards for countering water pollution. Aromaticity Antiaromaticity Non aromaticity, No public clipboards found for this slide. Log in to SlideShare, the world's largest community for sharing presentations. • Definition of water pollution (Egilabor, 1998) apparently, environmental education is of immense importance to use particularly in schools and should have a place in the school curriculum. The BP oil spill during the year 2010 was a disaster and lead to the death to the biological creatures inside the water. • 75% of the human brain is water and 75% of a living tree is water. • Reference. Effects of water pollution The effects of water pollution are not only devastating to people but also to animals, fish, and birds. 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. Water pollution powerpoint 1. Water pollution is the impure or unclean state of all water bodies like lakes, rivers, groundwater, aquifers, and oceans; it happens when contaminants are … If sea water is polluted, it has a negative impact on marine life too. • Measures of control 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. The majority portion of the marine pollution comes from the land that contributes to 80 percent of the marine pollution, air … 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, … Oily and greasy materials floating on surface of water bodies. 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 Oil Spillage Causing Water Pollution: This is one of the most harmful man-made causes of water pollution. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Page 1 of 1,476,150 results for Water pollution. Chargement dans ... Water Pollution occurs when energy and other materials are released into the water, contaminating the quality of it for other users.3. Upload; Login; Signup; Submit Search. 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 is the introduction into fresh or ocean waters of chemical, physical, or biological material that degrades the quality of the water and affects the organisms living in it. 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. 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 If you continue browsing the site, you agree to the use of cookies on this website. 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. Water pollution is the biggest cause of the decline in water quality. If you continue browsing the site, you agree to the use of cookies on this website. Madras 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’. Water Pollution in India. As one day, it is applicable in all the states of India. See our Privacy Policy and User Agreement for details. Contents SlideShare Explore Search You. ण नियंत्रण बोर्ड, पर्यावरण एवं वन मंत्रालय, 2011 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. WATER POLLUTION Water pollution is the contamination of water bodies (e.g. Decrease of aquatic life etc. The effects of water pollution have a strong impact on the delicate balance in the natural ecosystem. 14 slides, 212 likes Arvind Kumar INTRODUCTION TO WATER POLLUTION PARAMETERS -CONCEPT, OBJECTIVES AND NEED OF WATER QUALITY MONITORING, … The marine environment becomes polluted and contaminated through various sources and forms. Pollution of Air and Water Class 8 Science Chapter 18 – Explanation, Notes, Question Answers. You can change your ad preferences anytime. New York. Bad taste of drinking water. If you continue browsing the site, you agree to the use of cookies on this website. 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. Water Pollution Water Pollution occurs when energy and other materials are released into the water, contaminating the quality of it for other users. 11. Now customize the name of a clipboard to store your clips. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Pollution of Air and Water Class 8 Science Chapter 18 as per NCERT Book used in CBSE and other Schools. Gowtham Raja Water pollution and treatment PPT 67 slides, 104 likes acitron water pollution. The Water (Prevention and Control of Pollution) Act, 1974: Long Title: An Act 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 control of water pollution, for conferring on and assigning to such Boards powers and functions … The state board of respective states is empowered to plan a comprehensive program for … Not only do you benefit from a pollution free environment, but organisms that live there do as well. pollution” means such 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, gaseous or solid substance into water (whether directly or indirectly) as may, or is likely to, create a nuisance or render such water harmful or injurious to public health or safety, or to domestic, commercial, … See our Privacy Policy and User Agreement for details. Weinheim. Looks like you’ve clipped this slide to already. Tokyo. Upcoming SlideShare. The water polluted by the wasted oil can reach up to miles and can contaminate the … Different Causes of Water Pollution: Marine Dumping, Industrial Waste Sewage, (mainly from households)4. Water Pollution Water pollution can be defined as presence of solid, liquid or gaseous contaminants in such concentration that may alter the quality of water. Home; Explore Page 1 of 1,396,374 results for water. In fact, water pollution is a major cause of the low level of health in India, in both urban and rural areas. The activity involves giving each student/group in your class a cup of clean water. Lakes, rivers and coastal areas are much more enjoyable and safe when they are pollution free. The Water (Prevention and Control) Act, 1974was introduced to prevent and control water pollution and to restore and maintain the whole… Water pollution occurs by the contamination of water bodies like lakes, rivers, oceans. Polluted water is unsuitable for drinking, recreation, agriculture, and industry. If you continue browsing the site, you agree to the use of cookies on this website. • Noticeable signs:- Odours from rivers, streams, lakes and ocean beaches. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. You will then go around the class, adding a few … Functions of the State Board. To improve functionality and performance, and to show you more relevant ads use your LinkedIn profile activity. ), very often by human activities from a pollution free environment, organisms! 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