Consider the map of Northern Hemisphere $300-$mb heights, as well as points A through F$,$ from a

December day in $2015.$ Order points A$,$ B and C from fastest to slowest wind speed. Do the same for

points D$,$ E and F$.$ Your decision was based on the fact that the $300$ mb wind speed $?$ as the height

gradient $?.$

a$)$ ABC, DEF, increases, decreases

b$)$ BAC, DEF, increases, increases

c$)$ CAB, EDF, increases, decreases

d$)$ BCA, FDE, increases, increases

e$)$ ACB, FDE, increases, decreases