These acids are released into the atmosphere as rain, snow or precipitation. The ability to not grow shells can decrease its chance of survival. So, the main cause of acid rain is the emission of Sulphur dioxide and Nitrogen oxides in the atmosphere, essay on acid rain. Plus, get a FREE copy of How to Make Money Blogging! Introduction Acid rain is a essay on acid rain that contains a high concentration of pollutants, chiefly sulfur dioxide and nitrogen oxide, released into the atmosphere by the burning of fossil fuels such as coal or oil.
Long and Short Essay on Acid Rain in English
Acid Rain refers to a highly acidic rainfall, which causes material atmospheric and environmental depletion. It majorly affects the plants, aquatic creatures, infrastructure etc. Being acidic means it contains elevated level of hydrogen ions, i. In fact, normal rain water is already slightly acidic with a pH range of 5. When the pH level of rain water falls below this range, it becomes Acid Rain. Both natural and man-made sources are known to play a role in the formation of acid rain. But, it is mainly caused by combustion of fossil fuels which results in emissions of sulphur dioxide SO 2 and nitrogen oxides NO x. Acid Rain is a significant topic on which students are frequently asked to make projects or write essays. We are providing here essays on Acid Rain with different word limits, so that the relevant essay could be picked up by the students as per their words requirement, essay on acid rain.
Most of us think of rain as something refreshing and beneficial to the environment, but actually not all types of rain are good. Acid rain is a type of rain that is harmful for the environment. Acid rain includes rain, snow, hail, fog, or dew that is high in acid pollutants, essay on acid rain, especially sulphuric and nitric acid. Acid rain is caused by emissions of sulphur dioxide and nitrogen oxide, which reacts with the water molecules in the atmosphere to produce acids. The reasons of presence of these acids in air are both natural and man-made. Volcanic eruptions and decaying vegetation constitute the natural reasons and pollution due to combustion of fossil fuels and from road transportation, chimneys, industrialisation etc account for man-made reasons of Acid Rain.
Acid Rain has been shown to have a bad impact on forests, water as well as soil. It kills insects and marine life-forms as well as causes damage to buildings and has drastic impacts on human health. Acid rain also makes rivers, lakes and other water bodies poisonous. Many buildings and monuments have also been damaged by acid rain since the acid damages calcium carbonate stone. While nothing can be done with regard to the natural causes of acid rain, we can teak steps to reduce the man-made factors. Acid Rain can easily be defined as rain, fog, sleet or snow that has been made acidic by contaminants present in the air as a result of fossil fuel and industrial combustions that mostly emits Nitrogen Essay on acid rain NO x and Sulphur Dioxide SO 2.
Acid Rain can be classified as: Dry Acid Rain or Wet Acid Rain. Both the wet and dry forms of acid rain can be carried away by the wind and travel a long distance before being deposited. Apart from these natural reasons, the pollution in the environment due to the chimneys, industries, vehicles etc, constitute man-made reasons for Acid Rain. When the Acid Rain falls, it can dramatically alter the acidity level of the habitat and can cause a great damage and destruction to the living as well as the non-living things within. The most drastic effects from Acid Rain could be damaging for all one and all including forests wildlife, aquatic biodiversity, human beings, buildings, infrastructures, soil, historical monuments and many more.
The way by which each one of us can prevent Acid Rain is by start essay on acid rain cleaner forms of energy, such as use of solar power, recycling of natural resources and by the massive tree plantation i. If we are determined to prevent Acid Rain on our part, then it can definitely lead to a better state of environment and a balanced pH level of air. Acid Rain refers to a mixture of deposited material wet or dry coming from the atmosphere having huge amounts of nitric acid and sulphuric acid, essay on acid rain. In simple terms, it means the rain that is acidic in nature due to the presence of certain elements in the air which is aggravated by the pollution of cars and industrial processes.
Acidity is determined on the basis of the pH balance of the water droplets. Although, normal rain water is slightly acidic with a pH range of 5. But when the pH level of rain water depletes below this range, it is referred as Acid Rain. Both natural and man-made reasons are said to play an important role in the occurrence of Acid Rain. Both volcanoes and decaying vegetation are the natural reasons for the release of gases that result in essay on acid rain formation of Acid Rain. However, the majority of gases come from man-made sources, such as fossil fuel combustion.
There are number of ways to prevent Acid Rain. But one way by which each one of us can stop it is by start adopting cleaner forms of energy, such as solar power, recycling of waste and use of electric cars. As we know, there are numerous attempts to clean the air, essay on acid rain, but the atmosphere is still a long way from being clean. If man becomes more careful about environment, the occurrence of Acid Rain can be minimised. But if we are not resolute in our attempts to reduce atmospheric pollution, we may eventually cause grave damage to all our natural resources, which would lead to the extinction of life on the Planet Earth, essay on acid rain. Basically, Acid Rain occurs when hazardous gases such as carbon dioxide CO2sulphur dioxide SO2 and nitrogen oxide NOX react with rain.
Exhaust fumes and open-air burning release carbon dioxide CO2 into the atmosphere. Eventually, they form acid rain. Mostly, Acid Rain occurs as a result of rising levels of pollution, essay on acid rain. Acid Rain is thus quite common in large towns and cities like Bangalore, Mumbai, essay on acid rain, and New Delhi, etc, essay on acid rain. This is due to the rapid industrialization and urbanization in these areas. However, acid rain and its effects are not confined or limited to these areas only; as the air blows it takes the hazardous chemicals along with it to far off places.
Scientists also agree that the fossil fuels such as oil and natural gas, when burnt are a major cause of Acid Rain. Thus, industries which use fossil fuels like the automobile industries, paper industries and chemical industries should minimize the emission of harmful gases, which will essay on acid rain return reduce the percentage of acid in the rain. Most of the factories are required to be equipped with Scrubbers now. Despite being very expensive to maintain, they remove maximum amount of sulphur dioxide after the coal is burnt.
In scrubbers, poisonous gases are sprayed with a mixture of water and lime; essay on acid rain, which make a substance known as Sludge. Another solution to lake acidity is liming. Lime is very alkaline, so when poured into lakes, it clears out the acidity. The essay on acid rain problem with liming is that it is expensive and only a temporary solution. Another solution is something called a catalytic converter, which is required for all cars, buses, autos and other road transport. The converter is mounted on the exhaust pipe forcing all exhaust to pass through it.
The catalytic converter converts essay on acid rain gases like nitrogen oxide, carbon dioxide, and unburned hydrocarbons into a cleaner air. Acid Rain includes rain, snow, essay on acid rain, hail, fog, essay on acid rain, or dew that is high in acid pollutants, especially sulphuric and nitric acid. Acid Rain is caused by emissions of sulphur dioxide and nitrogen oxide, which reacts with the water molecules in the atmosphere to produce acids. The problem of Acid Rain has not only increased with rapid growth in population and industrialisation, but has also become more alarming.
In fact, the use of the smokestacks tall chimneys on a factory, ship, etc to reduce local pollution has contributed to the spread of Acid Rain by essay on acid rain gases into regional atmospheric circulation. Large amount of acid deposits are witnessed in the Canada, United States and most of the parts of Europe, including portions of Sweden, Norway, and Germany, currently. In addition, some amount of acid deposits are found in parts of South Asia, South Africa, Sri Lanka and Southern parts of India like Bangalore, New Delhi, Mumbai. When this acid flows through the ground, it affects a large number of plants, animals and aquatic life. The water from drain flows into the water sources like rivers and canals which is then mixed up into sea water; thereby affecting the aquatic habitats.
Dry deposition : When the acidic pollutants merge into dust or smoke and fall to the ground as dry particles, these stick to the ground and other surfaces such as buildings, cars, houses, trees and monuments. Majority of the acidic pollutants in the atmosphere spread through dry deposition. The major causes of acid rain are Natural and Human-Instigated causes. However, Acid Rain is basically caused due to the combustion of fossil fuels which results in emissions of sulphur dioxide SO2 and nitrogen oxide NOx in the atmosphere. Natural Sources : The main nature causing agents for acid rain are volcanic eruptions.
Volcanoes emit a large amount of lava, producing harmful gases which create higher than normal amount of Acid Rain. Decaying vegetation, wildfires and other biological processes within the environment also generate the Acid Rain forming gases. Dimethyl sulphide is a typical example of a major biological contributor to sulphur containing elements into the atmosphere. Lighting strikes essay on acid rain produce nitric oxides that react essay on acid rain water molecules via electrical activity to produce nitric acid, thereby forming acid rain.
Human-Instigated Sources : Human activities leading to the emissions of chemical gas include sulphur and nitrogen gases from the factories, power generating premises and automobiles. Most of all, the use of coal for electrical power generation is the biggest contributor to gaseous emissions which lead to acid rain. These gases react with water, oxygen, and other chemicals to form various acidic compounds such as sulphuric acid, nitric acid etc. As a result, those areas experience exceedingly high amounts of acid rain. Methods to Avoid Acid Rain : Acid Rain caused due to the natural reasons cannot be stopped but there are ways following which we can avoid the same caused due to man-made reasons.
By the use of limestone, known as liming process, by which people can repair the damages caused by Acid Rain to lakes, rivers, essay on acid rain, brooks and other water sources. By adding lime into acidic surface, water balances the acidity. Essay on acid rain, it only offers only a short-term solution at the expense of solving the broader challenges of SO2 and NOx emissions and risks to human health, nevertheless, it helps to restore and allow the survival of the marine life by improving chronically acidified waters. Millions of people directly or indirectly contribute towards SO2 and NOx emissions. Mitigation of this challenge requires individuals to be more updated about energy conservation such as; turning off lights or electrical appliances when not using them; use public transportation; use of energy efficient electrical appliances; and use of hybrid vehicles or those with negligible NOx emissions.
Besides fossil fuels, there is a wide range of substitutable energy sources that can generate electrical power. These include wind energy, solar energy, geothermal energy, nuclear power and hydro energy. Harnessing these energy sources can offer effective electrical power alternatives instead of using fossil fuels. Natural gas, fuel cells and batteries can also substitute use of fossil fuels, essay on acid rain. As you can see, there are many attempts to clean our air, but essay on acid rain to increase in population and rapid industrialization, we need to make efforts on a war footing to reduce the phenomenon of Acid Rain. The whole world needs to take a call to avoid inflicting colossal damage to the environment.
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Human activities are the primary contributor of chemical emissions leading to acid rain, mainly nitrogen oxide and sulfur dioxide. Other creatures who depend on these plants will lose their source of food and they will suffer as well. Moreover, acid fog has a negative effect on trees. Because of less nutrients, the trees aren't abele to absporb the sunlight. Acid rain also affects aquatic animals because it changes their pH level. By decreasing pH level, the aluminium level increases and causes toxic water for fish. Additionally, nitrogen oxides can produce ozone in ground which can cause permanent lung damage. Acid rain also damage forests by dissolving nutrients in the soil that trees need. It releases aluminum to soil, which makes it hard for plants to take up water. Acid rain increases toxins in the soil, which adversely affects germination Ask.
It also decreases the pH level of soil, which affects the nutrients that plants need. People throughout the world for food kill Sea turtles and their eggs, and for products including oil, leather and shell. Plastics, discarded fishing gear, petroleum by-products, and other debris harm and kill sea turtles through ingestion and entanglement. Light pollution disrupts nesting behavior and causes hatchling death by leading them away from the sea. That is why they die. Acid rain is rain that has a higher than normal amount of acid in it, resulting in a lower pH level when compared to normal rain. Lightning and erupting volcanoes release some chemicals that cause acid rain, but human activities are the major cause with reference to the graph in Appendices 3 National Geographic, Acid Rain.
When humans burn fossil fuels, nitrogen oxides and sulfur dioxide are released and dissolve in water to produce sulfuric and nitric acid in rainwater with reference to Appendices 2. The ecological effects of acid rain are seen in streams, lakes, and rivers most clearly. As it flows through the soil, acid rain carries aluminum from soil particles to the water. The ability to not grow shells can decrease its chance of survival. The marine snails will have less protection without those shells, so they could get eaten more easily by predators. The number of dead zones and endangered animals are rising due to contaminated water. When the oxygen dissolved reach the maximum levels, the aquatic animal and plant species such as fish, shrimp and other aquatic plants asphyxiate to death. In other cases, the anaerobic conditions stimulate the bacteria to grow that produces toxins that cause the marine mammals and birds to die.
This can bring…. Warming ocean waters, for example, are contributing to the bleaching of coral reefs. Animals and plants whose habitats are high on mountaintops will be forced to move upward until there is nowhere that they can go leading to their extinction. Also, rare species that we protect in reserves will need to leave those reserves when their habitat changes. In addition, forests and other ecosystems may be subject to invasive species who move in from more southern areas as their habitat gets too warm for them. This latter point leads to a fourth probable impact of global warming and that is negative impacts to human health.
Introduction Acid rain is a rain that contains a high concentration of pollutants, chiefly sulfur dioxide and nitrogen oxide, released into the atmosphere by the burning of fossil fuels such as coal or oil. It can have harmful effects on plants, aquatic animals and infrastructure, when the sulfur dioxide and nitrogen oxide, react with the water. The chemicals in acid rain can cause paint to peel, corrosion of steel structures such as bridges, and weathering of stone buildings and statues. Literature review Nature depends on balance, but human made the air polluted because of the advanced technology and the different chemical reactions. The different chemical reactions with air and water caused the acid rain. The acid…. Home Flashcards Create Flashcards Essays Essay Topics Writing Tool.
Essays Essays FlashCards. Volcanic eruptions and decaying vegetation constitute the natural reasons and pollution due to combustion of fossil fuels and from road transportation, chimneys, industrialisation etc account for man-made reasons of Acid Rain. Acid Rain has been shown to have a bad impact on forests, water as well as soil. It kills insects and marine life-forms as well as causes damage to buildings and has drastic impacts on human health. Acid rain also makes rivers, lakes and other water bodies poisonous. Many buildings and monuments have also been damaged by acid rain since the acid damages calcium carbonate stone. While nothing can be done with regard to the natural causes of acid rain, we can teak steps to reduce the man-made factors.
Acid Rain can easily be defined as rain, fog, sleet or snow that has been made acidic by contaminants present in the air as a result of fossil fuel and industrial combustions that mostly emits Nitrogen Oxides NO x and Sulphur Dioxide SO 2. Acid Rain can be classified as: Dry Acid Rain or Wet Acid Rain. Both the wet and dry forms of acid rain can be carried away by the wind and travel a long distance before being deposited. Apart from these natural reasons, the pollution in the environment due to the chimneys, industries, vehicles etc, constitute man-made reasons for Acid Rain. When the Acid Rain falls, it can dramatically alter the acidity level of the habitat and can cause a great damage and destruction to the living as well as the non-living things within.
The most drastic effects from Acid Rain could be damaging for all one and all including forests wildlife, aquatic biodiversity, human beings, buildings, infrastructures, soil, historical monuments and many more. The way by which each one of us can prevent Acid Rain is by start using cleaner forms of energy, such as use of solar power, recycling of natural resources and by the massive tree plantation i. If we are determined to prevent Acid Rain on our part, then it can definitely lead to a better state of environment and a balanced pH level of air. Acid Rain refers to a mixture of deposited material wet or dry coming from the atmosphere having huge amounts of nitric acid and sulphuric acid. In simple terms, it means the rain that is acidic in nature due to the presence of certain elements in the air which is aggravated by the pollution of cars and industrial processes.
Acidity is determined on the basis of the pH balance of the water droplets. Although, normal rain water is slightly acidic with a pH range of 5. But when the pH level of rain water depletes below this range, it is referred as Acid Rain. Both natural and man-made reasons are said to play an important role in the occurrence of Acid Rain. Both volcanoes and decaying vegetation are the natural reasons for the release of gases that result in the formation of Acid Rain. However, the majority of gases come from man-made sources, such as fossil fuel combustion.
There are number of ways to prevent Acid Rain. But one way by which each one of us can stop it is by start adopting cleaner forms of energy, such as solar power, recycling of waste and use of electric cars. As we know, there are numerous attempts to clean the air, but the atmosphere is still a long way from being clean. If man becomes more careful about environment, the occurrence of Acid Rain can be minimised. But if we are not resolute in our attempts to reduce atmospheric pollution, we may eventually cause grave damage to all our natural resources, which would lead to the extinction of life on the Planet Earth. Basically, Acid Rain occurs when hazardous gases such as carbon dioxide CO2 , sulphur dioxide SO2 and nitrogen oxide NOX react with rain.
Exhaust fumes and open-air burning release carbon dioxide CO2 into the atmosphere. Eventually, they form acid rain. Mostly, Acid Rain occurs as a result of rising levels of pollution. Acid Rain is thus quite common in large towns and cities like Bangalore, Mumbai, and New Delhi, etc. This is due to the rapid industrialization and urbanization in these areas. However, acid rain and its effects are not confined or limited to these areas only; as the air blows it takes the hazardous chemicals along with it to far off places. Scientists also agree that the fossil fuels such as oil and natural gas, when burnt are a major cause of Acid Rain. Thus, industries which use fossil fuels like the automobile industries, paper industries and chemical industries should minimize the emission of harmful gases, which will in return reduce the percentage of acid in the rain.
Most of the factories are required to be equipped with Scrubbers now. Despite being very expensive to maintain, they remove maximum amount of sulphur dioxide after the coal is burnt. In scrubbers, poisonous gases are sprayed with a mixture of water and lime; limewater, which make a substance known as Sludge. Another solution to lake acidity is liming. Lime is very alkaline, so when poured into lakes, it clears out the acidity. The only problem with liming is that it is expensive and only a temporary solution. Another solution is something called a catalytic converter, which is required for all cars, buses, autos and other road transport.
The converter is mounted on the exhaust pipe forcing all exhaust to pass through it. The catalytic converter converts the gases like nitrogen oxide, carbon dioxide, and unburned hydrocarbons into a cleaner air. Acid Rain includes rain, snow, hail, fog, or dew that is high in acid pollutants, especially sulphuric and nitric acid. Acid Rain is caused by emissions of sulphur dioxide and nitrogen oxide, which reacts with the water molecules in the atmosphere to produce acids. The problem of Acid Rain has not only increased with rapid growth in population and industrialisation, but has also become more alarming.
In fact, the use of the smokestacks tall chimneys on a factory, ship, etc to reduce local pollution has contributed to the spread of Acid Rain by releasing gases into regional atmospheric circulation. Large amount of acid deposits are witnessed in the Canada, United States and most of the parts of Europe, including portions of Sweden, Norway, and Germany, currently. In addition, some amount of acid deposits are found in parts of South Asia, South Africa, Sri Lanka and Southern parts of India like Bangalore, New Delhi, Mumbai. When this acid flows through the ground, it affects a large number of plants, animals and aquatic life. The water from drain flows into the water sources like rivers and canals which is then mixed up into sea water; thereby affecting the aquatic habitats.
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