Advertisements
Advertisements
प्रश्न
Write the advantages of rainwater harvesting.
Advertisements
उत्तर
Advantages:
- Rainwater harvesting can reduce flooding in cities.
- Rainwater harvesting can reduce topsoil loss.
- Groundwater level can be increased.
- Groundwater can be conserved.
- It can improve plant growth.
APPEARS IN
संबंधित प्रश्न
What is a dam? Why do we seek to build large dams? While building large dams, which three main problems should particularly be addressed to maintain peace among local people? Mention them.
Name the river with which the Bhakra Dam is associated.
Explain briefly, how rainwater harvesting is done from open spaces around the buildings in city areas.
What is Garden Watersaver Diverter (GWS)? What advantage does it have over other rain water harvesting devices?
What is the purpose of the float switch in the Super Rainwater System?
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?
Agriculture consumes around ______ of the available freshwater.
______ of Asia’s largest rivers flow from the Himalayas.
Khadins, Bundhis, Ahars and Kattas are ancient structures that are examples for
The theme for World Water Day 2018 is ______.
