What is one means of reducing the amount of water that is wasted by irrigation?
A) by ensuring agricultural fields are sloped and uneven
B) by using industrial agriculture techniques
C) by treating urban wastewater and using it for irrigation
D) by irrigating crops during the day

Question

What is one means of reducing the amount of water that is wasted by irrigation? 
A) by ensuring agricultural fields are sloped and uneven 
B) by using industrial agriculture techniques 
C) by treating urban wastewater and using it for irrigation 
D) by irrigating crops during the day

Quizplus · Accepted Answer

Treating urban wastewater and using it for irrigation is a sustainable method of reducing water wastage in irrigation. This helps to reuse the water instead of disposing of it, thus reducing the demand for fresh water for irrigation purposes. It also helps to prevent environmental pollution by treating the wastewater. The other options are not effective in reducing water wastage during irrigation. Sloped and uneven agricultural fields may result in water flowing away from the crops, thus leading to water wastage. Industrial agriculture techniques may lead to over-irrigation and water waste. Irrigating crops during the day may result in high evaporation rates, thus increasing the amount of water required for irrigation.

What Is One Means of Reducing the Amount of Water