Children up to age six must be properly secured in a federally-approved child safety seat when in a moving vehicle. Violation of this law is punishable by a fine of $25 (plus court costs) and the assessment of one point on the operating driver's record.

Conviction of leaving the scene of a crash may result in license revocation for one year.

A regulatory sign displaying a red circle with a red slash through the middle indicates that a specific action is prohibited. Right turns are not permitted where this sign is posted.

When parking uphill on a road that does not have a curb, your front wheels should be turned to the right (toward the edge of the road). This will ensure that the vehicle will roll off of the road if the brakes fail.

Unless a posted sign indicates otherwise, a traffic signal displaying a red arrow means that drivers must come to a full stop and remain stopped until a green light or green arrow appears.

Rumble strips create noise and vibrations to warn drowsy or inattentive drivers that they are straying off of the road or are approaching a stop sign or signal.

For drivers age 21 or older, it is illegal to operate a motor vehicle with a blood alcohol concentration (BAC) of 0.08 percent or higher. Driving while under the influence of alcohol is not only illegal, but dangerous.

If your vehicle is hit from the rear while you are in forward motion, your body will be thrown backward. Brace yourself by pressing against the back of your seat and putting your head against the head restraint to prevent whiplash. Maintain a firm grip on the steering wheel and be ready to apply your brakes to avoid being pushed into another vehicle.

A flashing yellow traffic light means drivers should slow down and proceed with caution.

This type of triangular sign means drivers must yield. You must slow down as you come to an intersection marked with this sign and be prepared to stop. Let any other vehicles, bicyclists, or pedestrians pass safely before you proceed.

To slow down on a slippery road, you should first take your foot off the gas pedal. If you need to slow down even more, gently apply a slow, steady pressure to your brake pedal.

Chevron signs like this indicate that the road curves sharply in the direction indicated by the chevron (in this case, to the left). There may be several chevron signs placed throughout a curve.

The posted maximum speed limit is the fastest legal speed you can travel on a road under ideal conditions. It is safest to drive at the same speed as surrounding traffic, up to the maximum speed limit. Maintaining a safe speed at all times is a responsibility shared by all motorists.

Use low beam headlights when driving in rain, snow, sleet, or fog. High beam headlights in adverse weather conditions lower visibility by reflecting off the precipitation and back into the driver's eyes.

To keep your vehicle from rolling into traffic when parked facing uphill, turn your front wheels sharply away from the curb. If you are parking uphill on a street that has no curb, turn the wheels sharply toward the edge of the road.

If involved in an accident, you should stop your vehicle immediately. If possible, move the vehicle out of the way of traffic. Call the nearest police agency and ask for an ambulance, if necessary. Do not move the injured unnecessarily, but attempt to stop severe bleeding with direct pressure. Wait for emergency vehicles to arrive.

The speed limit on a county road without a hard surface is ordinarily 50 miles per hour. If another speed limit is posted, follow the posted limit.

Before entering a roundabout, yield to all vehicles that are already within the roundabout. Traffic will be moving in a counterclockwise direction and will be approaching on your left.

You should not use cruise control when driving on snowy or icy roads. Your tires may lose contact with the road and you will no longer have control of your vehicle.

Fines for moving traffic violations are doubled in work zones where workers are present, as well as in school zones during indicated hours. Always drive with caution when near children, workers, and other pedestrians.

Never insist on having the right-of-way. Always yield your legal right-of-way when it can prevent an accident.

The combination of alcohol and drugs, in some cases, can increase the effects of both the drugs and alcohol. It can be unsafe to drive after consuming either alcohol or drugs and is even more dangerous after combining them.

In Nebraska, it is unlawful for people under the legal drinking age of 21 to operate a motor vehicle with a BAC of 0.02 percent or higher.

When being tailgated, create extra space in front of your vehicle and do not brake suddenly. Slow down gradually or merge into another lane to prevent a collision with the tailgater.

Regulatory signs inform drivers of specific laws that must be obeyed. Displayed laws may be about traffic direction, lane use, turning, speed, parking, or special situations. Regulatory signs are commonly white squares or rectangles with black, red, or green letters or symbols.