Which of these cannot be caused by wet roadways?
- Loss of traction
- Hydroplaning
- Lose control
- Poor visibility ✓
Answer: D. Poor visibility
Poor visibility is the one that is not caused by a wet roadway surface.
Why this is the answer
The handbook's poor-road-conditions section says rain, ice and wet patches affect your traction and steering, and that these surfaces can make you lose control unless you are ready for them. That covers grip and steering problems from water on the pavement. Visibility is a different matter: the handbook discusses reduced visibility as something that comes with difficult weather such as rain, snow and fog, and gives separate advice for it, like slowing down, keeping extra space and using low beams. So poor visibility belongs to the weather around you, not to the wet surface itself.
Why the other answers are wrong
- A. Loss of traction — The handbook names rain and wet patches as road conditions that affect your traction, so losing grip is directly linked to a wet surface.
- B. Hydroplaning — Water standing on the pavement, such as the large puddles the handbook mentions after a rainstorm, is exactly the situation where a tire rides on water instead of the road, so it is a wet-road problem.
- C. Lose control — The handbook says loose gravel, ice or rain can cause you to lose control, which makes loss of control a direct result of a wet roadway.
Remember it
Ask what the pavement itself does: wet pavement changes your grip and steering. Fog, snow and heavy rain in the air are what cut your ability to see.