3 . To safely cross trolley tracks that run parallel to your lane, you should:
To safely cross trolley tracks or pavement seams running parallel to your lane, move to a lane position that will allow you to cross them at an angle of at least 45 degrees. Then, make a quick, sharp turn. If you try to edge across, the tracks or seam could catch your tires and throw you off balance.
4 . When it starts to rain, it is usually best to:
Roads become slippery when it first starts raining, especially in the center strip of a lane. When rain starts, it is generally safest to ride in the tire tracks left by other vehicles. The left tire track is often best.