Question

essay on pollution of 250 words​

Answer 1

Pollution is the mixing of some harmful or poisonous materials into the natural resources available on the earth. It affects the ordinary living of the living things on this planet by disturbing the natural life cycle. Pollution can be of many types like noise pollution, air pollution, soil pollution, water pollution, etc. Air pollution is increasing day by day because of the growing number of automobiles, release of poisonous gases, smoke from industrial companies, finely dissolved solids, liquid aerosols, etc in the atmosphere. The air we breathe every moment causes several lungs disorders.

In this way soil and water pollution is also cause by the mixing up of the sewage water (having germs, viruses, harmful chemicals, etc) in drinking water, some dangerous agrochemicals such as pesticides, fungicides, herbicides, organic compounds like ether, benzene, some radioactive materials including radium and thorium, solid wastes (industrial ashes, rubbish, garbage), etc. We need to follow all the control measures implemented by the government to check its harmful effects.

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Answer 2

Pollution occurs when pollution contaminate the natural surroundings. Pollution disturbs the balance of our ecosystem, affects our normal lifestyles and give rise to human illness and global warming. Pollution has reached its peak due to the development and modernization in our lives. With the development of science and technology, there has been a huge growth of human potencials. Peaple have become prisoners of their own creations. We waste the bounties of our nature without a thought that our actions cause serious problems. We must deepen our knowledge of nature's laws and broaden our understanding of the laws of the human behaviour in order to deal with pollution problems. So, it is very important to know different types of pollutions, their effects and causes on humanity and environment we live in. There are different types of pollutions- air pollution, soil pollution, water pollution and noise pollution.

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