Which term describes a large natural or artificial lake used to store water for irrigation and other purposes?

Which term describes a large natural or artificial lake used to store water for irrigation and other purposes?

• A. Reservoir
• B. Aquifer
• C. Wetlands
• D. Desertification

Answer: (A)

Reservoirs are large bodies of water, natural or artificial, created or managed specifically to store water for later use. This stored water can then be released for irrigation, drinking supply, hydroelectric power, and flood control, making it the best fit for a lake used to store water for various purposes. An underground aquifer stores water in rock or soil formations rather than in a surface lake, so it isn’t described as a lake. Wetlands are shallow, water-saturated ecosystems, not designed as storage for agricultural or municipal use. Desertification refers to the spread of desert-like conditions and land degradation, not water storage.

Reservoirs are large bodies of water, natural or artificial, created or managed specifically to store water for later use. This stored water can then be released for irrigation, drinking supply, hydroelectric power, and flood control, making it the best fit for a lake used to store water for various purposes. An underground aquifer stores water in rock or soil formations rather than in a surface lake, so it isn’t described as a lake. Wetlands are shallow, water-saturated ecosystems, not designed as storage for agricultural or municipal use. Desertification refers to the spread of desert-like conditions and land degradation, not water storage.