essay on effects of pollution
Answers
In human beings the gasses may cause eye problems in people who work or live in areas where the gases are released. They cause irriteti0on to the eyes as well as throat and nose. This leads to an increase in the number of respiratory related problems. This gases cause asthma as well as Bronchitis. Repeated inhalation of these gases may cause lung cancer. A gas like Nitrogen Dioxide is a major contributor and component that creates smog, which of late has been in most industrialized cities in the world. These gases also affect other living organisms such as plants and insects since they are poisonous to them. Plants need carbon dioxide for processes like photosynthesis. When they inhale such poisonous gasses they cannot produce food and thus they die. If the plants die then the small insects also die since they lack food for their survival. Humans are also affected since it is dangerous for us to eat plants that have been exposed to such poisonous gases. Such gases also block the plant's stomata preventing them from producing food
Answer:
Pollution is a term which even kids are aware of these days. It has become so common that almost everyone acknowledges the fact that pollution is rising continuously. The term ‘pollution’ means the manifestation of any unsolicited foreign substance in something. When we talk about pollution on earth, we refer to the contamination that is happening of the natural resources by various pollutants. All this is mainly caused by human activities which harm the environment in ways more than one. Therefore, an urgent need has arisen to tackle this issue straightaway. That is to say, pollution is damaging our earth severely and we need to realize its effects and prevent this damage. In this essay on pollution, we will see what are the effects of pollution and how to reduce it.
Pollution affects the quality of life more than one can imagine. It works in mysterious ways, sometimes which cannot be seen by the naked eye. However, it is very much present in the environment. For instance, you might not be able to see the natural gases present in the air, but they are still there. Similarly, the pollutants which are messing up the air and increasing the levels of carbon dioxide is very dangerous for humans. Increased level of carbon dioxide will lead to global warming.
Further, the water is polluted in the name of industrial development, religious practices and more will cause a shortage of drinking water. Without water, human life is not possible. Moreover, the way waste is dumped on the land eventually ends up in the soil and turns toxic. If land pollution keeps on happening at this rate, we won’t have fertile soil to grow our crops on. Therefore, serious measures must be taken to reduce pollution to the core.
After learning the harmful effects of pollution, one must get on the task of preventing or reducing pollution as soon as possible. To reduce air pollution, people should take public transport or carpool to reduce vehicular smoke. While it may be hard, avoiding firecrackers at festivals and celebrations can also cut down on air and noise pollution. Above all, we must adopt the habit of recycling. All the used plastic ends up in the oceans and land, which pollutes them.