A) To remove water from the system
B) To store water in reservoirs
C) To generate electricity
D) To deliver water to consumers efficiently

A) Water conservation
B) Hydropower generation
C) Flood control
D) Desalination

A) To increase water temperature
B) To store water for future use
C) To transport water over long distances
D) To filter impurities from water

A) To extract minerals from water
B) To treat wastewater
C) To transport water through pipelines
D) To control water flow and create reservoirs

A) Water conservation
B) Desalination
C) Water fluoridation
D) Rainwater harvesting

A) To extract minerals from water
B) To regulate water flow in rivers
C) To temporarily store excess water and prevent flooding
D) To filter impurities from water

A) Water metering
B) Groundwater pumping
C) Rainwater harvesting
D) Water fluoridation

A) To introduce bacteria into water
B) To store water in reservoirs
C) To transport water over long distances
D) To assess water use and identify opportunities for efficiency improvements

A) To extract minerals from water
B) To generate electricity
C) To store excess rainfall
D) To remove pollutants from wastewater

A) Drip Irrigation
B) Center Pivot Irrigation
C) Sprinkler Irrigation
D) Flood Irrigation

A) Water fluoridation
B) Water metering
C) Desalination
D) Green infrastructure

A) Source water protection
B) Water fluoridation
C) Wastewater reuse
D) Hydropower generation