What is required for a vehicle to legally operate on Massachusetts roads?

Answer: B — valid license, registration, and insurance

For a vehicle to legally operate on Massachusetts roads, it is essential to have a valid license, registration, and insurance. Each of these components plays a critical role in ensuring safety and compliance with the law. A valid driver's license confirms that the operator has met the necessary requirements to drive safely and effectively. Vehicle registration provides proof that the vehicle is legally owned and has been properly documented with the state. Insurance is mandatory to protect both the driver and other road users in case of an accident or damage. Together, these three elements ensure that all vehicles on the road are accounted for and that drivers are responsibly prepared for their duties. Choosing solely a valid license and insurance or only registration with insurance would not meet the legal obligations necessary for operating a vehicle. Without registration, the vehicle is not officially recognized by the state, and without insurance, the driver risks financial liability in the event of an accident. Therefore, having all three—license, registration, and insurance—is required to operate a vehicle legally in Massachusetts.