Which term is the practice of creating flat areas on sloped land to reduce soil erosion and manage water?

Which term is the practice of creating flat areas on sloped land to reduce soil erosion and manage water?

• A. Terracing
• B. Aquaculture
• C. Reservoir
• D. Wetlands

Answer: (A)

Terracing is the practice of shaping sloped land into a series of flat, level steps. By creating these level benches, runoff is slowed and the soil has more time to infiltrate rather than washing away. This reduces erosion, helps retain nutrients, and improves water distribution for crops, making hillside farming more feasible and productive. The terraces act as small catchment areas that hold water and soil on each level, increasing moisture where crops need it and making irrigation more controllable. Aquaculture involves raising aquatic organisms like fish or shrimp, not modifying land to control erosion. A reservoir is a man-made storage of water, typically a lake or dammed area, not a method for shaping terrain. Wetlands are naturally water-saturated areas that support specific ecosystems, not the practice of transforming slopes into flat farming terraces.

Terracing is the practice of shaping sloped land into a series of flat, level steps. By creating these level benches, runoff is slowed and the soil has more time to infiltrate rather than washing away. This reduces erosion, helps retain nutrients, and improves water distribution for crops, making hillside farming more feasible and productive. The terraces act as small catchment areas that hold water and soil on each level, increasing moisture where crops need it and making irrigation more controllable.

Aquaculture involves raising aquatic organisms like fish or shrimp, not modifying land to control erosion. A reservoir is a man-made storage of water, typically a lake or dammed area, not a method for shaping terrain. Wetlands are naturally water-saturated areas that support specific ecosystems, not the practice of transforming slopes into flat farming terraces.