Question

write any three measures to prevent water pollution​

Answer 1

Answer:

1. spreading awareness among people about the importance of water.
2. reducing the use of fertilizers and pesticides.
3. proper sewage treatment

Answer 2

Measures to prevent water pollution are as follows -

1. The toxic chemicals obtained mainly from industries and agriculture should not be disposed into water bodies. The water treatment should be performed.

2. While washing cars and other outdoor items, the water should be moved to the grassy area. Movement of water to drain or concrete results in its wastage.

3. Avoid the usage of phosphate detergents and cleaners. They contribute to algal bloom.

#SPJ3