What would be the MOST sustainable way to reduce farm use of river water in a coastal area?
O Dig deeper wells to pump more water from deeper aquifers to farms.
O Construct pipelines that carry water from inland reservoirs to farms.
O Build desalination plants to convert seawater to fresh water for farms.
Use drip irrigation systems to water crops more precisely on farms.
O Dig deeper wells to pump more water from deeper aquifers to farms.
O Construct pipelines that carry water from inland reservoirs to farms.
O Build desalination plants to convert seawater to fresh water for farms.
Use drip irrigation systems to water crops more precisely on farms.