A weather forecast states that the wind will commence backing. In the Northern Hemisphere this would indicate that it will ______.
A.shift in a clockwise manner
B.shift in a counterclockwise manner
C.continue blowing from the same direction
D.decrease in velocity
正确答案：B
气象预报中叙述的风将开始风向反转在北半球这表示风向将反时针方向变化
