Write an article for your school wall paper on "My Role in Environment Protection" Use the points given below. You may include your own ideas (250words)
Points
- Need for enviroment protection
- Types of pollution
-How to reduce each type
-Grow more trees
Answers
Explanation:
Essay Contents:
Essay on the Introduction to Air Pollution
Essay on Major Pollutants of Air Pollution
Essay on the Causes of Air Pollution
Essay on the Effects of Air Pollution
Essay on the Types of Air Pollution
Essay on the Control Methods for Air Pollution
Essay on Bio Monitoring of Air Pollution
Essay on Air Pollution Control Devices
1. Essay on the Introduction to Air Pollution:
Air pollution is the introduction into the atmosphere of chemicals, particulates, or biological materials that cause discomfort, disease, or death to humans, damage other living organisms such as food crops, or damage the natural environment or built environment. A substance in the air that can be harmful to humans and the environment is known as an air pollutant.
Pollutants can be in the form of solid particles, liquid droplets, or gases. In addition, they may be natural or man-made. Pollutants can be classified as primary or secondary. Usually, primary pollutants are directly emitted from a process, such as ash from a volcanic eruption, the carbon monoxide gas from a motor vehicle exhaust or sulphur dioxide released from factories. Secondary pollutants are not emitted directly. Rather, they form in the air when primary pollutants react or interact.