Question

which method best helps to prevent wind erosion?
rotating crops
decreasing riverbank slopes
more animal grazing
avoiding soil compaction

Explanation:

Rotating crops helps maintain soil structure and cover, reducing wind's ability to erode soil. Decreasing riverbank slopes relates to water - related erosion. More animal grazing can damage vegetation, increasing erosion. Avoiding soil compaction is more about soil aeration and water infiltration rather than wind erosion prevention.

Answer:

rotating crops