Essay On Pollution For Class 8

Essay On Pollution For Class 8

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Paragraph On Pollution: Pollution is the intermixing of harmful substances known as pollutants with the natural environmental components. There are various forms of Pollution, like land pollution, water pollution, air pollution, and soil pollution. No matter which form of infection it is, it has dangerous impacts on our environment.

Pollution is the addition of unwanted substances into the environment that can damage our Earth. There are 4 main types of Pollution; water pollution, air pollution, soil pollution, and noise pollution. All kinds of Pollution are a result of careless activities by man. We dump waste directly into water bodies, which results in water pollution. Air pollution is caused when vehicles release smoke into the atmosphere and make it difficult to breathe for all organisms. Soil pollution is caused by directly dumping our waste into landfills. Noise pollution is not visible, but it is a dangerous form of Pollution that can damage our ears.

Pollution is a significant threat to our environment and is caused by the reckless attitude of man towards nature. Our Earth provides us with food and shelter, whereas we treat it mercilessly and plunder its resources. Pollution is a direct result of our greed. We dump waste into our water bodies without caring for the organisms living in them. The balance of various gases in the atmosphere has been disrupted because of the large number of vehicles plying on the road. Even factories that release harmful gases into the atmosphere contribute to air pollution. When we do excessive and uncontrolled farming on a piece of land, it loses its natural minerals. So, when we use fertilizers to boost their productivity, it pollutes the soil. Noise pollution is caused by factories, jets, airplanes, etc. It harms our ears and can impair hearing.

Water pollution forms a major category of Pollution and has become an urgent crisis in many countries. We cannot survive without water. So, when most of the water bodies will dry up or get chocked, the human population will come to an end. The next big form of Pollution is air pollution. It is mainly caused by toxic exhumes from vehicles and the burning of coal for electricity.

Soil pollution is witnessing an unexpected rise in recent times owing to the mass deforestation and illegal farming activities in tropical forests. Another significant yet largely ignored form of Pollution is noise pollution. The high decibel noises coming out from jets and airplanes contribute to noise pollution. It damages our eardrums and, in extreme cases, causes deafness.

All this is essentially caused by human actions that harm the environment in more than one way. Therefore, an imperative need has started to stop this issue straightaway. Pollution is destroying our earth rigorously and we need to understand its effects and counteract this damage. Here, we will see what are the impacts of pollution and how to overcome from an essay on pollution for kids. Read the complete article of Essay on Pollution in 500 words, essay about pollution, environment pollution essay in English for class 7, pollution essay for kids, essay on pollution for class 7,8,10.

Moreover, the water is contaminated in the name of industrial growth, religious exercises and more will create a deficiency of drinking water. Human life is not possible without water. Furthermore, the process by which waste is discharged on the land ultimately ends up in the soil and becomes toxic. If land pollution continues happening at this pace, we will not have productive soil to plant our crops on. Consequently, serious steps must be taken to decrease pollution to the core.

After discovering the harmful effects of pollution, one should perform the task of stopping or decreasing pollution as soon as possible. To overcome air pollution, people should start taking public transport such as buses, auto-rickshaws, pool-cabs to reduce pollution generated by vehicles. Try to avoid bursting crackers especially at the time of festivals which causes a huge amount of toxic pollution in the air. Avoiding crackers will also help to reduce noise pollution. Foremost is we must foster the habit of recycling. All the used plastic materials are been dumped in the oceans and land, which causes pollution. Therefore, we should not dispose of such toxic materials off after use, instead, reuse them as long as you can.

Everyone must step towards development ranging from individuals to the industries. As dealing with this problem calls for a collective effort, so we must unite and work for it. Furthermore, the lives of innocent animals are being lost because of such human actions. So, all of us must come and together and take a stand to become a voice for the unheard and making this earth pollution-free.

Answer: When contaminated substances or foreign particles or chemicals enter our atmospheric pure form of air, through which we breathe, it makes the air polluted. This is called air pollution. The quality of air is reduced and it becomes sometimes suffocating to breathe in this air.

Answer: Water pollution is the contamination of water bodies (like oceans, rivers, seas, lakes, aquifers, and groundwater) normally caused due to human actions. It is a change in the physical, chemical or biological characteristics of water that will have harmful consequences on any living being.

Answer: Soil pollution belongs to anything that produces contamination of soil and reduces soil quality. It happens when the pollutants producing the contamination diminish the quality of the soil and transform the soil inhabitable for microorganisms and macro-organisms living in the soil.

Industrial revolution is the major cause of pollution in the environment. The pollutants caused due to human activities such as construction, burning of coal and wood, agriculture, mining and warfare contribute largely to pollution.

Pollution is the introduction of harmful and toxic chemical substances in the natural environment. It can be naturally occurring contaminants or foreign substances. With industrialization and growth in population there has been increase in pollution in the atmosphere. The air, water and soil have been severely polluted by human activities. Our ecosystem is affected by pollution in number of ways.

Ecosystem refers to the interaction between various organisms, plants, animals, fungi and bacteria. They form the entire food web where each depends on the one below it in the food chain. When the ecosystem gets polluted the natural balance in the ecosystem gets disrupted which effects different organisms in different ways. The pollutants like oil, nitrogen, detergents and phosphate can have negative impact on ecosystem especially if the water gets polluted. It can damage the ecological balance by adversely affecting the marine life. Thus, pollution hinders the natural cycle of ecosystem.

The presence of that substance in the environment which has harmful and toxic effect on it is called pollution. Environmental pollution can be caused by natural events such as volcanoes and forest fires but it largely occurs due to the pollutants caused by human activities. With growth in population and rapid spread of industrialization pollution has become a global issue. The awareness for the need to protect environment from pollution has developed among the people.

Pollution has several adverse effects on animals, plants, environment, ecosystem and human beings. It is a global issue and people are now being more aware of the need to prevent this problem. It is vital to control pollution to prevent its adverse effects on our environment and life in general.

Pollution is the presence of contaminants in natural environment that adversely affect all living things. The components of pollution can be either naturally occurring components or foreign substances. The major forms of pollution include; air pollution, noise pollution, water pollution, plastic pollution, soil contamination, thermal pollution and light pollution.

Environment includes all the living and non-living components. Plants, animals and other living creatures are important part of environment but environment also includes, air, water and land. Pollution in the environment affects it negatively. Given below are the adverse effects of pollution on environment:

Thus, pollution in the environment contaminates and reduces the quality of air water and land. Humans, animals, plants and other living organisms are a vital part of environment that gets effected due to pollution. Pollution is a global issue and needs serious attention. Various measures need to be taken to prevent pollution in the environment.

Pollution is the presence of toxic substances in the natural environment that cause adverse effects. It can take the form of energy such as heat, light or noise. The chief forms of pollution include noise pollution, light pollution, air pollution, soil contamination, radioactive contamination, water pollution and thermal pollution. Every living species shares the natural resources on this planet. What happens in the environment affects all the living species and the planet as a whole. Pollution has several negative effects on human life.

The greenhouse gas emission in the atmosphere causes rise in the temperature of earth that adversely affects the human life. Humans are chiefly responsible for creating pollution in the atmosphere. While human activities are a major cause of pollution in the atmosphere, pollution in the atmosphere has direct impact on them. Let us have a look at the effects of pollution on human life in detail below:

We live in the ecosystem where everything is interrelated. We have severely polluted the environment since decades and are facing its repercussions now. We are now very well aware of the adverse effects of pollution. It is vital to make efforts towards green and clean environment to bring positive changes.

Pollution occurs when the pollutants contaminate the natural environment that affects life on earth adversely. With urbanization and development in our lives pollution has reached its heights giving rise to global warming. Due to global warming human beings, animals and our environment are adversely affected. Environment, humans as well as animals are severely affected by pollution. Here is a look at the adverse effects of pollution: 2b1af7f3a8