List two measures that you would suggest for the better management of water resources.

(N/A) The following measures are suggested for the better management of water resources:
$(a)$ Rainwater harvesting: Collecting and storing rainwater for future use helps in recharging groundwater levels.
$(b)$ Treatment of wastewater: Treating industrial and domestic sewage before discharging it into water bodies prevents pollution and allows for the reuse of water.
$(c)$ Efficient irrigation: Using techniques like drip irrigation and sprinkler systems in agriculture to minimize water wastage.