(SCIENCE)What is the most likely effect of average air temperature in San Francisco, California as compared to Norfolk, Virginia?

A San Francisco is more humid and has higher precipitation than Norfolk.
B San Francisco is less humid and has lower precipitation than Norfolk.
C Norfolk is less humid and has higher precipitation than San Francisco.
D Norfolk is more humid and has lower precipitation than San Francisco.

You are driving to the grocery store at 20 m/s. you are 110m from an intersection when the traffic light turns red. assume that your reaction time is 0.50s and that your car brakes with constant acceleration. how far are you from the intersection when you begin to apply the brakes? what acceleration will bring you to rest right at the intersection? how long does it take you to stop after the light changes? the known values: vi=20m/s xi=110m t=.50s vf=0m/s xf=0m a=?