関連ワード:  why does it get quiet when it snows    why does it get quieter when it snows    why does it go quiet when it snows    why does everything get quiet when it snows    why does it seem quiet when it snows    why is it extra quiet when it snows    why is it so quiet when it snows    why is it quiet when it snows    why is everything quiet when it snows    why does snow make it quiet