The correct answer is
D) Prevailing westerlies
Explanation:
The winds are found in the middle latitudes between 30 and 60 degrees latitude are known as prevailing westerlies. The prevailing westerlies are the kind of the winds that tend to blow from the area of high pressure towards the poles in the horse latitudes. These winds are predominantly blowing from the northwest in the Southern Hemisphere and from the southwest in the Northern Hemisphere. The westerlies are strongest in the winter hemisphere and are weakest in the summer hemisphere.
