Write a short note on pollution. Write a short note on pollution 2022-12-20
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Pollution is a serious environmental issue that affects the health and well-being of humans and other living beings. It is defined as the presence of substances in the environment that are harmful to living organisms, or that disrupt the natural balance of an ecosystem. Pollution can take many forms, including air pollution, water pollution, and soil pollution.
Air pollution is caused by the release of harmful substances into the air, such as carbon dioxide, nitrogen oxides, and particulate matter. These substances can be released by natural sources, such as volcanic eruptions, or they can be the result of human activities, such as the burning of fossil fuels or the use of pesticides. Air pollution can have serious health consequences, including respiratory problems, heart disease, and cancer.
Water pollution occurs when harmful substances, such as chemicals, metals, and bacteria, are released into water sources. Water pollution can be caused by a variety of sources, including industrial discharges, agricultural runoff, and sewage. It can have serious impacts on aquatic life and can also affect the quality of drinking water for humans.
Soil pollution occurs when harmful substances, such as pesticides and heavy metals, contaminate the soil. This can have serious consequences for plants, animals, and humans, as these substances can be absorbed into the food chain and cause health problems.
There are several steps that individuals and governments can take to reduce pollution and protect the environment. These include reducing the use of fossil fuels, properly disposing of waste, and implementing regulations to control the release of harmful substances into the environment. By taking these steps, we can work towards a cleaner, healthier planet for all living beings.
Pollution and its Effects: A Short Note
Water pollution, among the various types of pollution, has the most devastating effects on humanity. We can all do things better to ensure we safeguard our human race for our benefit and our future generations. Ans:Water pollution, soil erosion, dumping of solid waste, rapid urbanisation, and industrialisation are the main causes of environmental pollution. Moreover, the innocent lives of animals are being lost because of such human activities. Simple things such as saving electricity, fuel, using biodegradable materials, recycling, among others count in reducing pollution. This can be attributed to the exploitation of natural resources by humans. Poisonous chemicals emitted in factories are dangerous and exposes us to various elements that cause cancer.
Gaseous pollutants in the air constitute carbon dioxide, nitrogen dioxide, hydrogen sulphide, and sulphur dioxide. Children living near polluted areas are more prone to pneumonia and asthma. All the used plastic ends up in the oceans and land, which pollutes them. Noise Pollution The unpleasant, discomfort-causing sound from any source is called noise. Fresh air, water and soil are always the first certificates for survival on this planet. .
A second problem is the so-called greenhouse effect. Everybody must plant a tree and must protect it. Write a paragraph on Pollution 18. Process Writing on Opening a saving Bank Account 16. As the number of trees decline due to deforestation, the amount of CO 2 in the atmosphere increases, causing air pollution. When is National Pollution Day Celebrated? Environmental Pollution Prevention Students already know about environmental pollution definition and its effects.
Paragraph On Pollution 100, 150, 200, 250 to 300 Words for Kids, Students and Children
For example, in 1932, a severe incidence of water contamination rendered the residents of a Japanese city unable to work for decades due to neurological illnesses and mental sickness. Deforestation is a major reason for air pollution. Thus, you can save the environment at the individual level. After learning the harmful effects of pollution, one must get on So, remember to not eliminate them off after use, rather reuse To sum it up, all kinds of Citation: Akanksha P 2020 Pollution and its Effects: A Short Note. So, remember to not dispose of them off after use, rather reuse them as long as you can. Plants utilise carbon dioxide CO 2 from the atmosphere for the process of photosynthesis, this causes a decrease in the amount of CO 2 in the atmosphere.
Pollution Notes: Definition, Types of Pollution, Causes, Effects
However, the immediate cause was unknown, but it was later determined to be acute mercury poisoning. Pollutions are threatening for our nature. It is mainly caused by toxic exhumes from vehicles and the burning of coal for electricity. Environmental Pollution Definition: Types of Environmental Pollution Environmental Pollution is the effect caused by undesirable changes in our surroundings that have harmful impacts on plants, animals, and human beings. These fish were subsequently consumed by the local populace, resulting in negative side effects including neurological illnesses. Human activities such as faulty sewage treatment and oil spills are common sources of these toxins. Ans: Every human activity is contributing to environmental pollution.
Pollution has been a burning issue for the last 100 years, but little has been done to take steps towards rebuilding our ecosystem and saving it from the brink of collapse. Question 3: What are the effects of environmental pollution? In humans, mercury contamination causes neurological and behavioural problems. This results in pollution of the air, water, and soil. Light Pollution is the excessive presence of light rays, usually around cities. You can read more Paragraph on Pollution — 100 Words for Classes 1, 2, 3 Kids Pollution is the addition of unwanted substances into the environment that can damage our Earth.
When the concentration of a substance exceeds the natural abundance, it is classified as a pollutant. Modifying the environment caused by human influence, which often renders the environment harmful and unpleasant to live in, is called Pollution. Question 4: Who is responsible for environmental pollution? J Pollut Eff Cont 8:262. These contaminants are quite detrimental and in some cases, pose serious health issues. It is the contamination of air by harmful gases, dust and smoke which affects plants, animals and humans drastically. Let us examine the different types of environmental pollution.
When the concentration of a substance exceeds the natural abundance, it is classified as a pollutant. Each one of us needs to be responsible in protecting the environment. It will have a negative impact on human society if the land is not fruitful. Air pollution may cause severe lungs-diseases. It deafens out ears and thereby causes tension, distraction, and deafness. Use of Clean Energy Resources The use of solar, wind and geothermal energies reduce air pollution at a larger level. Biological parameters assess the presence of organic matter like algae, protozoa, bacteria etc in water.
