Pollution is of different kinds depending on the nature of pollutants and pollutions. For instance, various human activities as well as the release of greenhouse gases by industries greatly contributes to global warming, planet temperature enhancement, and lowering of. Jonathan tan through this ih ace activity, i have definitely become more aware of the different forms of water pollution and the adverse effects it can bring, to us as well as the environment. Ppt chapter 21 water pollution powerpoint presentation free to download id. Essay on water pollution for students and children 500. Ppt water pollution powerpoint presentation free to. Water pollution a free powerpoint ppt presentation displayed as a flash slide show on id. Share what you learn about water with others, tell others about safe drinking water foundation, and encourage others to donate, sign up for our newsletter, and help us to educate leaders of today. This in turn helped me understand our ih lessons better as it encouraged us to research on case studies such as the ganges river of india and the timor sea oil spill in 2009 which was featured in our. Definition of water pollution the contamination of water with undesirable substances which make it unfit for usage is termed water pollution. One of the most destructive types is petroleum pollution. Presentation on water pollution authorstream presentation. Alternatively, there are plenty of safety measures to be taken to treat waterborne diseases with free water ppt backgrounds.
Point source pollution is discharged from a single, identifiable source such as pipes, factories, or ships. Jan 27, 2017 send us water facts for our water facts of the week. May 31, 2019 water pollution powerpoint template tells us how we exploit our natural and the most important reserve which helps in sustaining life that is. It is the contamination of air, which takes place due to unwanted substances which causes harmful effects on both biotic and abiotic components. 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. Jan 11, 2019 pollution powerpoint presentation free download ppt on environmental pollution and control pollution presentation pdf english lesson plan nios deled lesson plan pollution presentation in english. Reduce the use of wood and paper products wherever possible. Agricultural sources, thermal pollution discharge of hot water by thermal power plants cause deficiency of dissolved oxygen in water and underground water pollution. Ppt layouts having water plastic ocean pollution whale shark background and a teal colored foreground slide deck consisting of plastic ocean environmental pollution background and a.
Water pollution ppt template 238 views 2 reactions 0 comments mr templates october 9, 2018 powerpoint template description. Plant trees wherever you can and more importantly take care of them. Pollution in chambal river at kota was studied by olaniya et al. This ppt presentation uploaded by onlinesearch in social issues ppt presentation category is available for free download,and can be used according to your industries like finance, marketing. Pollution is the introduction of harmful or poisonous substances into environment that may cause adverse effects. Water pollution powerpoint template tells us how we exploit our natural and the most important reserve which helps in sustaining life that is. Introduction, what is water, pollution, types of pollutants. The uploader spent hisher valuable time to create this water pollution powerpoint presentation slides, to share hisher useful content with the world. Free underwater ppt template may 30, 2017 march 12, 2020.
Petroleum products, such as oil and gasoline, enter the water from ships and marine terminals, offshore oil rigs, runoff from parking lots, factories, oil dumping, and other sources. Petroleum products, such as oil and gasoline, enter the water from ships and marine terminals, offshore oil rigs, runoff from. Water and water pollution water and water pollution water fresh vs. The uploader spent hisher valuable time to create this water pollutions powerpoint presentation slides, to share hisher useful content with the world. A free powerpoint ppt presentation displayed as a flash slide show on id. They reduce air pollution reduce the use of wood and paper products. Water pollution is the impure or unclean state of all water bodies like lakes, rivers, groundwater. This frustrating and dreadful powerpoint template showing dead bird in the polluted water will be the best illustration for. Nov 15, 2019 agricultural sources, thermal pollution discharge of hot water by thermal power plants cause deficiency of dissolved oxygen in water and underground water pollution.
In order to combat water pollution, we must understand the problems and become part of the solution. Affordable and search from millions of royalty free images, photos and vectors. Water pollution is an undesirable change in the state of water, contaminated with harmful substances. Water pollution types and effects environment mocomi kids. Ppt water pollution ppt powerpoint presentation free to download. Water pollution is caused by organsic and inorganic industrial wastes and affluents discharged into. This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove. Water pollution is any change in the physical, chemical or biological properties of water that will have a detrimental consequence of any living organism. This bundle includes all the activities that you need to teach water in virginia, including the water cycle, water conservation, and water pollution. Nonpoint source pollution is caused by rainfall moving over. Role of an individual in the prevention of pollution plant trees wherever you can and more importantly take care of them.
Water pollution 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. Water pollution water pollution is the contamination of water bodies e. Water pollution powerpoint template is a white template with a background image of dirty water that you can use to make an elegant and professional ppt presentation. Find collection of free to download water powerpoint templates. Water pollution ppt in hindi software free downloads.
The template for pollution presentations can be used freely and this could be combined with green templates to encourage companies and industries to use green energy instead of petroleum. Free download water pollution powerpoint presentation slides. The template is dark background for powerpoint with oil tanks on the slide design and you can download this free ppt template to make presentations on oil. Free industrial smoke pollution ppt template july 30, 2018 march 11, 2020. Ppt chapter 21 water pollution powerpoint presentation. Definition pollution is the effect of undesirable changes in our surroundings that have harmful effects on plants animals and human beings. Environmental pollution can be defined as a change that is not wished or desired in the chemical, physical, or biological characteristics of any component of the environment air, water, and soil which can cause harmful effects on various or many forms of life.
This free powerpoint template is perfect for the presentations about the environmental issues and problems of polluted water, industrial waste, types of pollution, causes of water pollution, etc. Aug 07, 2011 pollution is the effect of undesirable changes in our surroundings that have harmful effects on plants animals and human beings. Water pollution is categorized by where it originates or its source. Not only us need it, a lot of animals lives in the oceans, and it get sick because they lives in the trash, in the dirty water. Now we will discuss the different types of pollution. The things which are responsible for contamination.
This template argues with the narrow thinking of people to dump their wastes in the water, which results in the accumulation of wastes inside and beneath the surfaces of water resulting in the death of fisheries. Water pollution stock pictures, royaltyfree photos. Types, sources and prevention of water pollution a free powerpoint ppt presentation displayed as a flash slide show on id. Abstract water is life for all but this water is polluting day by day in severe condition.
Free water pollution ppt in hindi to download at shareware. Free pollution stock video footage 208 free downloads. Water is the most important resource for survival on a planet. Free download water pollutions powerpoint presentation slides. Water pollution, the release of substances such as chemicals or microorganisms and energy in the form of radioactivity or heat into surface and subsurface waters to the point where they interfere with beneficial use of the water or with the natural functioning of ecosystems. Yet if you ever see a river or lake around your city, it would be evident to you that we are facing a very serious problem of water pollution. Causes, consequences, prevention method and role of wbphed with special reference from murshidabad district rozina khatun research scholar, department of geography, tilka manjhi bhagalpur university, bihar, india. Share what you learn about water with others, tell others about safe drinking water foundation, and encourage others to donate, sign up for our newsletter, and help us to educate leaders of today and tomorrow about drinking water quality issues and solutions. Types and sources of water pollution there are several major types of water pollution. Find collection of free to download pollution powerpoint templates.
Ppt water pollution powerpoint presentation free to view. Water pollution is the impure or unclean state of all water bodies like lakes, rivers, groundwater, aquifers, and oceans. 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 the uploader spent hisher valuable time to create this. Causes of water pollution about 40% of deaths worldwide are caused by water pollution. Remove this presentation flag as inappropriate i dont like this i like this remember as a favorite. Water pollution water pollution occurs when energy and other materials are released into the water, contaminating the quality of it for other users. An excessive amount of mercury in water can cause minamata disease in humans and dropsy in fishes. We offer hundreds of free ppt and themes for powerpoint. Water pollution powerpoint templates w water pollution. Download free water powerpoint templates to plan your next canoe journey.
Powerpoint template with plastic pollution water rubbish. Everything that surrounds us is directly or indi rectly connected to the environment. Free under water ppt template may 30, 2017 march 12, 2020. Because we have given more than 30 ppt in one place. Introduction comprising over 70% of the earths surface, water is undoubtedly the most precious natural resource that exists on our planet. This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful. Water pollution powerpoint presentation free to download id. The adobe flash plugin is needed to view this content. Send us water facts for our water facts of the week. Key concepts types, sources, and effects of water pollutants major pollution problems of surface water major pollution problems of groundwater reduction and. Find highquality water pollution stock photos and editorial news pictures from getty images. Best powerpoint templates download your favorites today.
Feb 10, 2014 the uploader spent hisher valuable time to create this water pollution powerpoint presentation slides, to share hisher useful content with the world. Download premium images you cant get anywhere else. Water pollution ppt in hindi shareware, freeware, demos. Alicia facts about water pollution pollution means to make foul or unclean. Presentations are available on themes, as diverse as umbrella beach, seaworld, and surfing. Causes of water pollution factors that contribute to water pollution can be categorized into two different groups point sources nonpoint sources point sources are the easiest to identify and control non point sources are ambiguously defined and harder to control. Water pollution has become a global concern now as many deaths and diseases are caused by drinking impure, dirty water. Jul 20, 2009 definition of water pollution the contamination of water with undesirable substances which make it unfit for usage is termed water pollution. Water pollution is the contamination of water bodies like oceans, seas, lakes, rivers, aquifers, and groundwater usually caused due to human activities. Powerpoint is the worlds most popular presentation software which can let you create professional water pollution powerpoint presentation easily and in no time. Give a talk on marine life with free water powerpoint templates. Pdfbeam pdf to ppt converter by pdfbeam inc, geodatasource world water features database gold edition by geodatasourcecom, geodatasource world water features database premium edition by geodatasourcecom etc.
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