Question

what are the advantages of rain water harvesting .

Answer 1

there is no wastage of rain water. the water are stored in water tank safely and we can use it in future for watering plants, cleaning, irrigation etc

Answer 2

Water harvesting - It is method to capture every trickle of water that falls on the land.  

(i) Recharges wells/ Ground water  

(ii) Provides moisture for vegetation  

(iii) It is not lost by evaporation  

(iv) It does not provide a breeding place for mosquitoes  

(v) Prevents ground water from contamination due to human and animal wastes.