Pollution is an undesirable change; By exerting adverse effects on the physical, chemical and biological properties of air, water, food and land, they make them harmful and unusable for humans and other living beings. Which is harmful to living beings in one way or the other. This is called pollution.
Water, air and the entire environment of the earth gets polluted by nuclear power generation centers and nuclear tests and it has proved harmful not only for the present generation but also for future generations. Due to this the metals melt and they spread in the air and with its gusts spread all over the world and make people suffer from different diseases. Today the hearing power of man is decreasing due to noise pollution. His sleep is being interrupted, due to which the diseases of sleeplessness are arising. Motorcars, buses, jet planes, tractors, loudspeakers, sirens and machines are polluting the entire environment with their sound. Small germs are being destroyed by this and the natural form of many substances is also being destroyed. Today, farmers are using many types of chemical fertilizers, pesticides and insecticides to increase the yield of their agriculture. Therefore, food grains, fruits, vegetables, fodder for animals, etc. produced by it have a fatal effect on humans and different organisms and have adverse effects on their physical development as well. Maintaining environmental balance is very important for living life on earth. It is our duty to protect the gift that nature has given us. For this we should take all kinds of measures and plant more and more trees. So that pollution can be controlled. Some poet has written good lines on this subject.
