The causes of air pollution are significant
one. Vehicle engines Automobile exhaust is the most problematic substances out of the car, namely. Carbon monoxide, hydrocarbons, oxides of nitrogen And sulfur Almost all come from the tailpipe It is directly toxic to humans In addition, lead in gasoline to increase the amount of lead in the air, super kind with
two. Smoke and toxic gases from industries
- from chemical plants and oil refineries, power plants, etc.
- the energy generated by the combustion of fuels such as coal, oil, natural gas
3. Sources of dust, including the area under construction. The crushing plant, cement factory, a textile factory manufacturing caustic soda kiln coal mining, coal mill crematorium
4. Sources of sewage sludge and solid waste, including food waste
5. Smoke from burning fields and forests burned by cigarettes
6. The nuclear test Causing radioactive fallout
การแปล กรุณารอสักครู่..
