water harvesting

ShafayWaqas
Water Harvesting

This method is called Rainwater Harvesting. In this
process the water from the rain falls on the roof and
enters the pipe. The pipe then takes the water into an
underground water tank. From there the water can be
used for different purposes like irrigation. With the help
of this process instead of wasting water, we can use the
fresh rainwater for irrigation of plants/crops.