Biology, asked by varunkumar75, 1 year ago

give two reasons of water pollution​

Answers

Answered by SejalShirat
1

Sewage And Waste Water: Sewage, garbage and liquid waste of households, agricultural lands and factories are discharged into lakes and rivers. These wastes contain harmful chemicals and toxins which make the water poisonous for aquatic animals and plants.

Dumping: Dumping of solid wastes and litters in water bodies causes huge problems. Litters include glass, plastic, aluminum, styrofoam etc. Different things take different amount of time to degrade in water. They affect aquatic plants and animals.

Answered by shagun156496
1

bathing and washing clothes

pesticides also cause water pollution

Similar questions