Question

describe any two methods of rain water harvesting which are being carried out conserve and store water​

Answer 1

Explanation:

describe any two methods of rain water harvesting which are being carried out conserve and store water

Answer 2

Answer:

Methods of rain water harvesting

1) Surface Run Off Harvesting:

  In urban areas, rain water flows away as surface runoff. This run off can be caught and used for recharging aquifers by adopting appropriate methods.

2) Roof Top Rain Water Harvesting:

   It is a system of catching rain water where it falls. In roof top harvesting , the roof becomes the catchment , and the rain water is collected from the roof the house / building.

  It can either be stored in a tank or diverted to an artificial recharge system. This method is less expensive and very useful...

                                              Hope it helps .........