Pl help. It took the bike messenger 36 minutes to ride from the school to
the blue house. If they are 2160 meters apart, what was the
messenger's velocity?
a. 1 m/s south
b. 2 m/s south
c. 1.2 m/s south
d. 1.2 m/s

Ibelieve the answer is relative humidity  because it makes more sense that way. solar flares usually occur in space it doesn't affect the earth, well it could but it wont make a significant damage.  latitude is land it doesnt do anything. prevailing winds, i dont know the correct meaning for this but i doubt that affects the land so it has to be relative humidity.