Answer: D) are rare events confined to the middle latitudes.
Explanation: Mid-latitude cyclones have winds as strong which is like a weak hurricane. Mid-latitude cyclones rarely occurr.
Mid-latitude cyclones are extratropical cyclone. The term extratropical means that the cyclone generally occurs outside the tropical region but within the middle latitudes of Earth between 30° and 60° latitude. They are called mid-latitude cyclones if they form within those latitudes.