Which term describes the process by which fertile land becomes desert?

Which term describes the process by which fertile land becomes desert?

• A. Desertification
• B. Light bulb
• C. Leak
• D. Endanger

Answer: (A)

Desertification describes the process by which fertile land becomes desert, driven by loss of vegetation, soil erosion, and drying conditions often due to drought, deforestation, and unsustainable farming. This term captures how productive land gradually shifts to a desert-like state with reduced soil fertility and crop yields. The other options don’t fit because they refer to unrelated ideas: a light bulb is not about land or climate, a leak means fluids or gases escaping, and endanger means to put something at risk rather than describe environmental transformation. Understanding desertification helps explain why sustainable land management is crucial in dry and semi-arid regions.

Desertification describes the process by which fertile land becomes desert, driven by loss of vegetation, soil erosion, and drying conditions often due to drought, deforestation, and unsustainable farming. This term captures how productive land gradually shifts to a desert-like state with reduced soil fertility and crop yields. The other options don’t fit because they refer to unrelated ideas: a light bulb is not about land or climate, a leak means fluids or gases escaping, and endanger means to put something at risk rather than describe environmental transformation. Understanding desertification helps explain why sustainable land management is crucial in dry and semi-arid regions.