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 water pollution.
The major causes of water pollution are:
- Mixing of drainage directly into water bodies.
- Excessive use of chemical fertilizers.
- Open defication near the water resources.
- Deforestation around the water resources
- Bathing of cattle and washing clothes in the water resources.
- Throwing the wastes into the water resources.