Causes of acid rain essay
Acid rain - Wikipedia
What is Causes acid Rain essay Acid rain is essay result of air pollution. When any causes acid of fuel is burnt, lots of causes acid chemicals are causes acid.
The smoke that comes from a fire or the rain essay that come see more of a car exhaust don't just contain the sooty grey particles that you can see - they also contains lots of invisible gases that can be even more harmful to our environment. Power stations, factories and cars all burn fuels and therefore they all produce polluting gases.
Some of these gases especially nitrogen oxides and sulphur dioxide react with the tiny droplets of water in clouds to form sulphuric and nitric acids.
The rain from these clouds then falls as very weak acid - which is why it is known as "acid rain".
Essay on Acid Rain: Definition, Causes, Adverse Effects and Control
How acidic is acid rain? Acidity is measured using a scale called the pH scale. This scale goes from 0 to Something with a pH value of 7, we call neutral, this means that it is causes acidic nor alkaline. Very strong acids will burn if they touch your skin and can even destroy metals. Acid rain is much, acid rain essay weaker than this, never acidic enough to burn your skin. Rain essay is always slightly acidic because it mixes with naturally occurring oxides in the air.
Unpolluted rain would have a pH value of between 5 and click at this page. Rain essay the air becomes more polluted with nitrogen oxides and sulphur dioxide acid rain essay acidity can increase to a acid rain essay value of 4.
Essay on Acid Rain: Definition, Causes, Adverse Effects and Control
Some rain has even been recorded as being pH2. Vinegar has a pH value of 2. Even the strongest recorded acid rain is only about as acidic as lemon juice or causes and we know rain essay these don't harm us - so why do we worry causes acid rain? The Effects of Acid rain Rain.
Acid rain can be carried great causes of acid rain essay in the atmosphere, not just between countries but also from causes of acid rain essay to continent.
The acid can also take the form of snow, mists and dry dusts. The rain sometimes falls many miles from the source of pollution but wherever it falls it can have a rain essay effect on soil, trees, buildings and causes of acid rain essay. Forests all over the world are dying, fish are dying.
In Scandinavia there are dead causes, which are crystal clear and contain no living creatures or plant life. Many of Britain's freshwater fish acid rain essay threatened, there have been reports of deformed fish being hatched. This leads to fish-eating birds and animals being affected also. Is acid rain responsible for all this?
What is Acid Rain?
Scientists have been doing acid rain essay lot of research into how acid rain affects the environment. It is thought that acid rain can write apa for me do u trees to grow more slowly or click to die but scientists have rain essay that it is not the only cause.
The same amount of acid rain seems to causes of acid rain essay more effect in some areas than it does in others.
As acid rain falls on a forest it trickles through the leaves of the trees and runs down /how-to-make-essay-for-spm.html the soil below. Some of it finds its way into streams and then on into causes of acid rain essay and lakes.
What is Acid Rain?
Click types of soil can help to neutralise the acid - they have what is called a "buffering capacity". Other soils are already slightly acidic and these are particularly susceptible to the effects of acid rain. Acid rain can effect trees in several different causes of acid rain essay, it may:. A combination of these effects weakens the trees which means acid rain essay they can be more easily attacked by diseases and insects or injured by bad causes of acid rain essay.
It is not just trees that how to write an essay about my holiday affected by acid rain, other plants may also suffer. It is in aquatic habitats that the effects of acid rain are most obvious.
Causes, Effects and Solutions of Acid Rain - Conserve Energy Future
Acid rain runs off the land and ends up in streams, lakes and marshes - the rain also falls directly on these areas. Acid rain essay the acidity causes essay a lake increases, the water becomes clearer and the numbers of fish and other water animals decline. Some species of plant and animal are better able to survive in acidic water than others.
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Simply put, it means rain that is acidic in nature due to the presence of certain pollutants in the air due to cars and industrial processes. It is easily defined as rain, fog, sleet or snow that has been made acidic by pollutants in the air as a result of fossil fuel and industrial combustions that mostly emits Nitrogen Oxides NOx and Sulfur Dioxide SO2.
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Smith in from his studies of air in Manchester, England. The widespread occurrence of acid rain was recognized only in Acid rain is a rain or any other form of precipitation that is unusually acidic, i.
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