Which of the Following Is True of Migrating Centers of low

Which of the following is true of migrating centers of low pressure in the northern hemisphere?

A) the winds diverge from the pressure system and spiral outward in a clockwise fashion.
B) these pressure systems tend to move east to west along storm tracks.
C) these pressure systems are characterized by converging,ascending air that spirals inward in a counterclockwise fashion.
D) they form only a minor weather pattern in the middle and higher latitudes.
E) they are associated with dry weather and drought.