What information may a police officer request from a driver?

A police officer has the authority to request various pieces of information from a driver during a traffic stop or checkpoint. This is established by law to ensure safety and compliance with traffic regulations.

When a police officer requests a driver's valid driver's license, it is to verify that the individual is legally permitted to operate the vehicle. This is an essential safeguard for road safety.

Additionally, if a violation has occurred, such as speeding or a traffic infraction, the officer may require the driver's name and address for documentation and to possibly issue a citation or further follow-up.

Moreover, officers may ask for the motor vehicle license. This could include information regarding the vehicle's registration or ownership, which is important for confirming that the vehicle is being used legally.

Since a police officer can request all these types of information as part of their duties, the correct answer encompasses the entirety of these elements, affirming the necessity for drivers to comply with such requests to maintain order and safety on the roads.