Manitoba Class 5 Learner's Driving Test Winter Driving Manitoba 2 — Questions and Answers
Question 1: Why are bridges and overpasses more dangerous than regular road surfaces in Manitoba winter conditions?
- They are narrower than regular roads
- They freeze before regular road surfaces because cold air circulates above and below them (Correct answer)
- They have weaker pavement
- They are always in shade
Correct answer: They freeze before regular road surfaces because cold air circulates above and below them
Bridges and overpasses freeze before other road surfaces because cold air circulates both above and below the structure. Regular roads are insulated by the ground beneath them, but bridges lose heat from all sides.
Question 2: What should you do if you get stuck in deep snow on a Manitoba road?
- Spin the tires at high speed to dig out
- Gently rock the vehicle between forward and reverse, use sand or kitty litter for traction, and dig around the tires (Correct answer)
- Abandon the vehicle and walk for help
- Accelerate hard in one direction
Correct answer: Gently rock the vehicle between forward and reverse, use sand or kitty litter for traction, and dig around the tires
When stuck in snow, gently rock the vehicle between forward and reverse with light throttle. Place sand, kitty litter, or floor mats under the drive wheels for traction. Spinning tires at high speed only digs you in deeper.
Question 3: In a Manitoba blizzard with whiteout conditions, what should you do?
- Keep driving slowly with high beams on
- Pull completely off the road when safe, activate hazard lights, and wait for conditions to improve (Correct answer)
- Follow the taillights of the vehicle ahead closely
- Turn off all lights to avoid glare
Correct answer: Pull completely off the road when safe, activate hazard lights, and wait for conditions to improve
In whiteout conditions, visibility can drop to zero. The safest action is to pull completely off the road to a safe location, activate hazard lights, and wait. Following taillights closely is dangerous as the lead vehicle may be lost too.
Question 4: What type of headlights should you use when driving in falling snow or fog in Manitoba?
- High beams for maximum visibility
- Low beams — high beams reflect off snow and fog, reducing visibility (Correct answer)
- Fog lights only, with headlights off
- Hazard lights instead of headlights
Correct answer: Low beams — high beams reflect off snow and fog, reducing visibility
Low beams should be used in snow and fog. High beams reflect off snowflakes and fog droplets, creating a blinding wall of light that actually reduces your visibility. Low beams direct light downward onto the road.
Question 5: What is the danger of leaving your vehicle running in an enclosed space (e.g., garage) to warm up during Manitoba winters?
- It wastes fuel
- Carbon monoxide from the exhaust can build up to deadly levels in enclosed spaces (Correct answer)
- It damages the engine
- There is no danger if the garage door is partially open
Correct answer: Carbon monoxide from the exhaust can build up to deadly levels in enclosed spaces
Running a vehicle in an enclosed space like a garage produces carbon monoxide (CO), a colourless, odourless gas that can reach lethal concentrations quickly. Always warm up your vehicle outside or with the garage door fully open.
Question 6: How does cold weather affect your vehicle's tire pressure in Manitoba?
- Cold has no effect on tire pressure
- Tire pressure drops in cold weather — approximately 1 PSI for every 5°C temperature drop (Correct answer)
- Tire pressure increases in cold weather
- Only winter tires lose pressure in cold weather
Correct answer: Tire pressure drops in cold weather — approximately 1 PSI for every 5°C temperature drop
Cold temperatures cause air to contract inside tires, reducing pressure. In Manitoba's extreme cold, tires can lose significant pressure, affecting handling, braking, and fuel efficiency. Check tire pressure regularly in winter.
Manitoba Class 5 Learner's Driving Test Winter Driving Manitoba 2
Why are bridges and overpasses more dangerous than regular road surfaces in Manitoba winter conditions?