Question

The fresh water available on earth is only 3%. We cannot increase the amount of water. In that case, how can sustain the water level?

Answer 1

1. The sewage water treatment is to be adopted.
2. Decrease the usage of pesticides, insecticides, and fertilizers in agriculture.
3. Protect forest and trees.
4. Adopt drip irrigation and sprinkler irrigation in agriculture.
5. Rainwater harvesting should be implemented in every building.
6. Create awareness about the impact of throwing wastes into the water bodies.