Question

in what way we can check the soil erosion from wind action in a dry region​

Answer 1

Answer:

Emergency controls are used when wind erosion is imminent or has started. Increasing the surface roughness of a field or covering the soil with straw or manure are the two basic emergency measures. A rougher surface reduces wind speed at the soil surface so the wind is less able to move soil particles.

Explanation:

Answer 2

Answer:

Wind erosion may still occur even if preventive measures are taken. Dry soil, poor snow cover, poor residue cover from low-yielding crops, and persistent strong winds make controlling erosion a formidable challenge. It takes only one serious wind erosion event in 20 years to negate all the careful management of the intervening years. Emergency controls are used when wind erosion is imminent or has started. Increasing the surface roughness of a field or covering the soil with straw or manure are the two basic emergency measures.

Explanation:

hope it helps