The environment refers to the air, water and land in which people, animals and plants live. So human beings, animals, plants, air water and soil are the main elements of the environment. Our environment is polluted in many ways. Man makes fire and fire creates smoke. Mills and factories also emit a lot of smoke. Smoke is also created from vehicles. All types of smoke pollute air. Water is also polluted in different ways. Farmers use chemicals in their fields. These chemical are washed away by rain water and get mixed into rivers and canals. The industries throw waste products into rivers and canals. Thus our water is polluted. Sound is also polluted by vehicle horns and microphones. To solve this problem, public awareness is a must. Everyone should work together to get rid of the threat of environment pollution.