Question

Write an essay on Environmental Pollution​

Answer 1

Answer:

Environmental pollution is when human activities introduce contaminants in the environment, thereby leading to the disruption of the routine processes, causing irreversible changes in the environment. The agents causing pollution are called pollutants. Pollutants are substances occurring in nature or created because of extraneous human activities. Pollutants can also be forms of energies let out in the environment. Based on the pollutants and the pollution caused in the components of the environment, the environmental pollution may be classified as follows:

i. Air Pollution

ii. Water Pollution

iii. Soil/Land Pollution

iv. Noise Pollution

v. Radioactive Pollution

vi. Thermal Pollution

Conclusion:

Any natural resource found in the environment, when used at a higher rate than the ability of its restoration, leads to depletion, thereby causing environmental pollution. This will lead to the declination of environmental quality and is evidenced by the loss of biodiversity, loss of flora and fauna, the introduction of new diseases and stressful life in the human population, etc.

Explanation:

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Answer 2

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Nature is our mother. She offers us all facilities to lead a comfortable and peaceful life. She brings us rain. She feeds the human beings who are her children.The plants , trees , bushes and the grains we grow all belong to nature. Yet man is not grateful to nature.He pollutes the surroundings and brings distruction on himself.

Environmental pollution may be of three kinds. They are air pollution, water pollution and noise pollution.

Air pollution is caused by factories which emerge smokes and fumes they mix with the pure air and pollute it. Air pollution is also caused by fumes from the exhaust pipes of vehicles. It is also caused by all kinds of refuse such as dust bin refuse, lavatory refuse and washing up refuse - when we breathe the polluted air, our lungs are affected by diseases.

Water pollution is contaminating water sources. Factory wastes and gutter water are allowed to flow into rivers.These are also collected in ponds . They pollute the surrounding , Contaminated Water causes many diseases Cholera is the first among them stagnant water breeds mosquitoes it results is malaria.

Noise pollution is caused by vehicles and their horn . Some factories also disturb the peaceful atmosphere around , Loud speakers are the worst pollutants in this regard . They spoil the entire atmosphere , Man cuts and fells trees without any limit . This causes inbalance on the sur face of the earth . The result is lack of rain and soil errosion .

We must protect trees . Let us keep our surrounding clean and lead a healthy and happy life .

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