Ontario G1 Practice Test · Question
What is a potential danger of driving with worn tires during heavy rain in Ontario?
Worn tires have less tread depth, which reduces their ability to channel water away, significantly increasing the risk of hydroplaning during heavy rain.
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Question: What is a potential danger of driving with worn tires during heavy rain in Ontario?
Answer options:
- Reduced fuel efficiency due to increased rolling resistance. ✅ Increased likelihood of hydroplaning due to less effective water displacement.
- Faster accumulation of mud and debris on the windshield.
- Difficulty in turning the steering wheel effectively.
Correct answer: Increased likelihood of hydroplaning due to less effective water displacement.
Explanation: Worn tires have less tread depth, which reduces their ability to channel water away, significantly increasing the risk of hydroplaning during heavy rain.
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Question explanations
- What does an inverted (upside-down) red and white triangle mean?
- A yellow diamond-shaped sign is used to indicate what?
- What does a circular sign with a red border and diagonal line through a black 'P' indicate?
- You are driving in Edmonton and see a flashing amber light on a school bus. What action must you take?
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