1. Water on the road can cause a vehicle to hydroplane. Your car may hydroplane at speeds as low as:

2. Before stopping your vehicle at a traffic signal or sign, you should:

3. Motorcycles, scooters, and mopeds are not easy to see; therefore, you should:

4. This sign means you are approaching a railroad crossing that does not have a signal. You should:

Come to a complete stop.
Proceed at a consistent speed while looking and listening for approaching trains.
Slow down, look both ways, listen for any trains, and be prepared to stop if any trains are nearby.

5. To prevent yourself from becoming an aggressive driver:

6. This sign means:

All traffic must turn left.
No left turn.
No U-turn.

7. A broken yellow centerline indicates that: