Ontario G1 Test Coach
Road signsQuestion 36 of 328
A yellow diamond with a black car above two wavy skid lines

What does this sign warn you about?

  1. The road has a deep dip
  2. The road may be slick after rain
  3. Cars are parked on the road
  4. A car wash is ahead
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Correct answer: The road may be slick after rain

On a wet road, go slower and take care.

Source: The Official MTO Driver's Handbook (Ontario Ministry of Transportation), Signs, Here are some common warning signs:

Practice road signs

Questions last reviewed: 18 October 2026