Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical subtances or energy, such as noise, heat or light. In 2015, pollution killed 9 million people in the world. Major forms of pollution include: Air pollution, light pollution, littering, noise pollution, plastic pollution, soil contamination, radioactive contamination, thermal pollution, visual pollution, water pollution.
We choose air pollution beacuse nowadays air pollution is very observable especially here at Sindangan. Air pollution is one such form that refers to the contamination of the air, irrespective of indoors or outside.
Causes of air pollution
Air pollution happens because of the burning of fossil fuels, agricultural activities, Exhaust from factories and industries, mining operation and indoor air pollution. Here in sindangan air pollution is caused by constructional roads.
Effects of air pollution
High levels of air pollution can cause an increased risk of heart attack, wheezing, coughing, and breathing problems, and irritation of the eyes, nose, and throat. Air pollution can also cause worsening of existing heart problems, asthma, and other lung complications.
air pollution 