Longitude: the angular distance of a place east or west of the meridian at Greenwich, England, or west of the standard meridian of a celestial object. This is usually expressed in degrees or minutes.
Latitude: A coordinate that specifies the north–south position of a point on the Earth's surface. Latitude is an angle which ranges from 0° at the Equator to 90° at the poles. Lines of constant latitude, or parallels, run east–west as circles parallel to the equator.
Bad weather means you will have an increased stopping distance. The correct option among all the options that are given in the question is the first option or option "a". Bad weather means safe driving and increased stopping distance is one aspect of safe driving in bad weathers. I hope the answer helps you.
The answer to your question is June 21