Which risk increases when terrace irrigation in arid regions promotes mineral precipitation?

💡 Explanation

Calcium carbonate precipitation can clog soil pores on the terraces due to the common ion effect. Because this reduces the `hydraulic conductivity` of the soil, therefore water infiltration decreases, rather than ions migrating or nutrients improving.

• Which outcome follows from timber decay weakening a motte-and-bailey castle?
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• Which outcome resulted from innovations in crucible cast iron during the Song Dynasty?
• Which operational problem occurs when Mughal garden aqueducts experience excessive blockage?
• Which bottleneck initially regulated the operational range of early gunpowder-based land mines designed during the Song Dynasty?
• Which effect resulted from the Byzantine's mastery of sericulture?