paragraph on environmental pollution 120words
Answers
Environmental pollution refers to the introduction of harmful pollutants into the environment. It has a hazardous effect on the natural world and on the activities of living beings.
The major types of environmental pollution are air pollution, water pollution,noise pollution, thermal pollution, soil pollution and light pollution.
Deforestation and hazardous gaseous emissions also leads to environmental pollution. During the last 10 years, the world has witnessed severe rise in environmental pollution.
We all live on planet earth, which is the only planet known to have an environment, where air and water are two basic things that sustain life. Without air and water the earth would be like the other planets – no man, no animals, no plants. The biosphere in which living beings have their sustenance has oxygen, nitrogen, carbon dioxide, argon and water vapor. All these are well balanced to ensure and help a healthy growth of life in the animal world. This balance does not only help the life-cycles of animals and plants, but it also creates the perennial sources of minerals and energies without which the human civilization of to-day could not be built. It is for this balance that the human life and other forms of existence have flourished on earth for so many thousands of years.
Answer:
Environmental Pollution is now a global problem. It is a great danger to human life. There is air, water and sound pollution. Air pollution is caused by vehicles’ and factories’ smoke. It contains carbon monoxide and carbon dioxide. These cause diseases like asthma. Factories release poisonous water into rivers. This pollutes the water. It is not fit for drinking. It causes various water-borne diseases. The sound pollution is caused by music shops, pressure horns and loudspeakers. People become deaf. Their blood pressure rises. It causes heart failure. So environmental pollution is dangerous.