Speech on Pollution
Respected Principal, Teachers and all my dear friends today I will be speaking on the topic of pollution its type in concerns we should be taken in order to live a healthy life.
Pollution is basically contamination of any resources or every form which makes them unpleasant to consume.
Pollution is of many types such as water pollution, air pollution, noise pollution soil pollution and etc. Firstly we will talk about all the types of pollution their repercussion and how they are harming us directly or indirectly.
(i) Air pollution -: air pollution as contamination of air when fossil fuels and garbage are burnt and the smoke directly enters the air. This smoke gone into air is very harmful to living things as it can harm the lungs and skin and nature. air pollution is the second reason behind yellow layer on Taj Mahal and that is why, to protect everything we should start using nonpolluting vehicles.
(ii) Water pollution -: Contamination of water when dirty water of industries and sewage water is thrown in river and lakes which makes it unfit for drinking is called water pollution. Water pollution is caused by people washing clothes and vehicles at the bank of the rivers, industrial waste and untreated sewage (toilets) water directly thrown into rivers. Water pollution harms the aquatic (water) animals and it can be the reason for various water borne diseases.
(iii) Soil pollution -: Contamination of soil when many fertilizers and non-biodegradable waste is are thrown in the soil. Farmers using harmful pesticides and fertilizers (chemical) are harming the soil in long term. Plastics that we use on daily basis takes millions of years to degrade and do it are polluted to the soil.
Polluted soil with time decreases the amount of food that can be produced and does will harm humans indirectly.
(iv) Noise pollution -: Increased amount of sound in the surroundings which can harm living things such as humans and animals is called as noise/sound pollution. Vehicles honking, machinery noises and construction noise added to create this type of pollution.
Noise pollution can harm heart patients as they can undergo shock if these noises are heard suddenly. Noise pollution is also harmful for animals. Honking and creating noise around hospital and school is band because patients and small children can get bad influence on their brain if they hear loud noises.
Conclusion
Pollution is very harmful to everything and everybody and we should together place to save our planet from pollution.
To reduce air pollution we can start using electric vehicles and we should separate dry and which garbage to stop the smoke created by burning garbage. To stop water pollution we should stop throwing garbage directly into water resources and government should try and clean sewage water before releasing them in water bodies. To stop noise pollution week and trained drivers to use minimum horn. To reduce soil pollution more manure should be used rather than fertilizers. Continuous cultivation should not be done which will increase the quality of soil. We should avoid throwing plastic in soil as well as in water.
SAVE EARTH, SAVE LIFE