関連ワード:
which states were impacted by the dust bowl which states were affected by the dust bowl which states were hit by the dust bowl which many states were impacted by the dust bowl which states were most impacted by the dust bowl which states were directly affected by the dust bowl which 6 states were affected by the dust bowl which four states were affected by the dust bowl which states were not affected by the dust bowl which states were directly affected by the dust bowl (2 points)
