Supplement irrigation
Recharge groundwater
Reduce dependence on rivers
All of the above
Answer is Wrong!
Answer is Right!
Rainwater harvesting techniques are being promoted in Manipur to:
- Supplement irrigation: Rainwater harvesting can be used to supplement irrigation during the dry season. This can help to increase crop yields and reduce the need for groundwater pumping.
- Recharge groundwater: Rainwater harvesting can be used to recharge groundwater aquifers. This can help to improve water quality and reduce the risk of water shortages.
- Reduce dependence on rivers: Rainwater harvesting can be used to reduce dependence on rivers for water supply. This can help to protect rivers from pollution and overuse.
In addition, rainwater harvesting can help to improve the environment by reducing runoff and erosion. It can also provide a source of water for drinking, bathing, and other domestic purposes.