What is environment pollution?
The contamination of the environment due to mixing ofharmful and unwanted substance which makes environment impure is called environment pollution.
Write down the major causes of air pollution.
The major causes of air pollution are:
- The dust particles released into the air.
- Production of greenhouse gasses.
- Agricultural residues are burnt which cause air pollution.
- Smokes from vehicles and factories or industries.
- Deforestation & global warming.