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.



Answer :

Final answer:

The most sustainable way to reduce farm water use in coastal areas is through the use of drip irrigation systems, rainwater harvesting, and reusing treated wastewater.


Explanation:

Most Sustainable Way to Reduce Farm Water Use in Coastal Area

The most sustainable way to reduce farm use of river water in a coastal area is to use drip irrigation systems to water crops more precisely on farms. Drip irrigation delivers water directly to the plant roots, minimizing water wastage and evaporation, thereby promoting efficient water use.

Additionally, rainwater harvesting and reusing treated wastewater are effective strategies to reduce reliance on river water for irrigation purposes in agriculture.

By implementing these sustainable approaches, farmers can optimize water usage, reduce environmental impact, and promote long-term water resource sustainability in coastal areas.


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