Delaware Free Test 1

To drive defensively, you must constantly scan your surroundings, checking ahead, to the sides, and to the rear using your mirrors.

This sign warns that traffic from another roadway will be entering your lane; be prepared to allow other vehicles to merge.

Flashing red lights on a school bus indicate that it is stopped to load or unload children, and drivers approaching from any direction must stop and remain stopped until the lights are turned off.

Following another vehicle too closely is called tailgating and is a dangerous practice that reduces your reaction time and increases the risk of a rear-end collision.

Scanning the road 10 to 15 seconds ahead allows you to see hazards early and react smoothly, avoiding the need for sudden braking or swerving.

Diamond-shaped signs are used to warn drivers of potential hazards on or near the roadway.

In work zones, you must obey the posted speed limits, slow down, and be prepared for sudden stops due to lane shifts, workers, or equipment on the roadway.

A steady yellow light is a warning that the signal is about to turn red. You must stop before entering the intersection if you can do so safely.

Driver distractions are any activity that takes your attention away from driving, such as slowing down to look at a crash scene, also known as "rubbernecking."

When driving through a construction zone, you must stay alert and expect the unexpected, such as sudden stops, lane shifts, or workers and equipment near the roadway.

In cold climates, antifreeze washer fluid is necessary to prevent the liquid from freezing in the reservoir or on the windshield, ensuring you can clear your view.

When approaching the crest of a hill, you should slow down and be prepared to stop as your view of the road ahead is limited.

If an oncoming driver does not dim their high beams, you should avoid looking directly at the lights and instead focus your eyes on the right edge of the road to guide your vehicle safely.

This sign indicates that you cannot proceed straight through the intersection and must make either a left or a right turn.

You must always yield the right-of-way to a pedestrian using a white cane or a guide dog, stopping your vehicle until they have safely crossed the road.

According to Delaware law and safety recommendations, children age 12 and under should always ride properly restrained in the back seat, as a deploying front airbag can cause serious injury.

If you see smoke from under the hood, it likely indicates a fire; you should pull over safely, turn off the engine, exit the vehicle, move a safe distance away, and then call for emergency services.

If your headlights fail, immediately turn on your emergency flashers, parking lights, or turn signals to make your vehicle visible to others as you slow down and pull off the road.

Before changing lanes, you must always physically turn your head to look over your shoulder to check the blind spot that your mirrors cannot show you.

It is illegal to enter an intersection unless you can clear it completely without stopping, as blocking the intersection impedes cross-traffic.

Safe lane changes require a smooth, gradual movement into the adjacent lane after signaling and checking mirrors and blind spots.

The speed limit in a Delaware school zone is 20 MPH when the warning lights are flashing or during the times posted on the sign.

When turning left at an intersection, you must yield the right-of-way to all oncoming traffic that is proceeding straight or turning right.

Red is used for traffic signs that require immediate action from drivers, such as stop signs, yield signs, do not enter signs, and wrong way signs.

A green arrow traffic signal means you have a protected turn and may proceed in the direction of the arrow after yielding to any pedestrians or vehicles already in the intersection.

Flashing yellow lights on a school bus serve as a warning that the bus is preparing to stop to load or unload children, and drivers should slow down and be ready to stop.

When a solid yellow line is on your side of the road and a broken yellow line is on the other, you are not allowed to pass; passing is only permitted for traffic on the side with the broken line.

If you cannot safely accelerate to traffic speed, stop at the ramp's end, yield, and wait for a big enough gap. Do not stop on the mainline and do not use the shoulder to accelerate..

A "No Passing Zone" sign indicates that it is unsafe to pass other vehicles, typically due to limited sight distance from hills or curves.

The effects of alcohol begin with the first drink, impairing judgment, coordination, and reaction time long before a person feels intoxicated.